Bug 1679403 Comment 23 Edit History

Note: The actual edited comment in the bug view page will always show the original commenter’s name and original timestamp.

There have been [41 failures](https://treeherder.mozilla.org/intermittent-failures/bugdetails?startday=2021-04-08&endday=2021-04-15&tree=trunk&bug=1679403) in the past 7 days on, all on linux1804-64 

[Recent failure log](https://treeherder.mozilla.org/logviewer?job_id=336524413&repo=autoland&lineNumber=4501)

"INFO - TEST-PASS | toolkit/components/printing/tests/browser_preview_print_simplify_non_article.js | Should have initial content. - "Non article title" == "Non article title" - 
[task 2021-04-14T18:01:17.891Z] 18:01:17     INFO - Console message: [JavaScript Error: "TypeError: can't access property "addEventListener", this.contentWindow is null" {file: "resource://gre/actors/PrintingChild.jsm" line: 41}]
[task 2021-04-14T18:01:17.891Z] 18:01:17     INFO - actorCreated@resource://gre/actors/PrintingChild.jsm:41:5
[task 2021-04-14T18:01:17.891Z] 18:01:17     INFO - 
[task 2021-04-14T18:01:17.892Z] 18:01:17     INFO - Console message: [JavaScript Error: "TypeError: can't access property "windowGlobalChild", thisWindow is null" {file: "resource://gre/actors/PrintingChild.jsm" line: 197}]
[task 2021-04-14T18:01:17.892Z] 18:01:17     INFO - Buffered messages finished
[task 2021-04-14T18:01:17.893Z] 18:01:17     INFO - TEST-UNEXPECTED-FAIL | toolkit/components/printing/tests/browser_preview_print_simplify_non_article.js | Test timed out - 
[task 2021-04-14T18:01:17.893Z] 18:01:17     INFO - GECKO(3370) | MEMORY STAT | vsize 2946MB | residentFast 303MB | heapAllocated 89MB
[task 2021-04-14T18:01:17.894Z] 18:01:17     INFO - TEST-OK | toolkit/components/printing/tests/browser_preview_print_simplify_non_article.js | took 45012ms
[task 2021-04-14T18:01:17.894Z] 18:01:17     INFO - Not taking screenshot here: see the one that was previously logged
[task 2021-04-14T18:01:17.895Z] 18:01:17     INFO - TEST-UNEXPECTED-FAIL | toolkit/components/printing/tests/browser_preview_print_simplify_non_article.js | Found a tab after previous test timed out: about:printpreview - 
[task 2021-04-14T18:01:17.895Z] 18:01:17     INFO - Not taking screenshot here: see the one that was previously logged
[task 2021-04-14T18:01:17.896Z] 18:01:17     INFO - TEST-UNEXPECTED-FAIL | toolkit/components/printing/tests/browser_preview_print_simplify_non_article.js | Found a tab after previous test timed out: about:printpreview - 
[task 2021-04-14T18:01:17.896Z] 18:01:17     INFO - GECKO(3370) | JavaScript error: chrome://browser/content/tabbrowser-tabs.js, line 1114: TypeError: can't access property "closing", selectedTab is null
[task 2021-04-14T18:01:17.897Z] 18:01:17     INFO - Console message: [JavaScript Error: "TypeError: can't access property "closing", selectedTab is null" {file: "chrome://browser/content/tabbrowser-tabs.js" line: 1114}]
[task 2021-04-14T18:07:27.901Z] 18:07:27     INFO - Buffered messages finished"
There have been [41 failures](https://treeherder.mozilla.org/intermittent-failures/bugdetails?startday=2021-04-08&endday=2021-04-15&tree=trunk&bug=1679403) in the past 7 days on, all on linux1804-64 

[Recent failure log](https://treeherder.mozilla.org/logviewer?job_id=336524413&repo=autoland&lineNumber=4501)

'''INFO - TEST-PASS | toolkit/components/printing/tests/browser_preview_print_simplify_non_article.js | Should have initial content. - "Non article title" == "Non article title" - 
[task 2021-04-14T18:01:17.891Z] 18:01:17     INFO - Console message: [JavaScript Error: "TypeError: can't access property "addEventListener", this.contentWindow is null" {file: "resource://gre/actors/PrintingChild.jsm" line: 41}]
[task 2021-04-14T18:01:17.891Z] 18:01:17     INFO - actorCreated@resource://gre/actors/PrintingChild.jsm:41:5
[task 2021-04-14T18:01:17.891Z] 18:01:17     INFO - 
[task 2021-04-14T18:01:17.892Z] 18:01:17     INFO - Console message: [JavaScript Error: "TypeError: can't access property "windowGlobalChild", thisWindow is null" {file: "resource://gre/actors/PrintingChild.jsm" line: 197}]
[task 2021-04-14T18:01:17.892Z] 18:01:17     INFO - Buffered messages finished
[task 2021-04-14T18:01:17.893Z] 18:01:17     INFO - TEST-UNEXPECTED-FAIL | toolkit/components/printing/tests/browser_preview_print_simplify_non_article.js | Test timed out - 
[task 2021-04-14T18:01:17.893Z] 18:01:17     INFO - GECKO(3370) | MEMORY STAT | vsize 2946MB | residentFast 303MB | heapAllocated 89MB
[task 2021-04-14T18:01:17.894Z] 18:01:17     INFO - TEST-OK | toolkit/components/printing/tests/browser_preview_print_simplify_non_article.js | took 45012ms
[task 2021-04-14T18:01:17.894Z] 18:01:17     INFO - Not taking screenshot here: see the one that was previously logged
[task 2021-04-14T18:01:17.895Z] 18:01:17     INFO - TEST-UNEXPECTED-FAIL | toolkit/components/printing/tests/browser_preview_print_simplify_non_article.js | Found a tab after previous test timed out: about:printpreview - 
[task 2021-04-14T18:01:17.895Z] 18:01:17     INFO - Not taking screenshot here: see the one that was previously logged
[task 2021-04-14T18:01:17.896Z] 18:01:17     INFO - TEST-UNEXPECTED-FAIL | toolkit/components/printing/tests/browser_preview_print_simplify_non_article.js | Found a tab after previous test timed out: about:printpreview - 
[task 2021-04-14T18:01:17.896Z] 18:01:17     INFO - GECKO(3370) | JavaScript error: chrome://browser/content/tabbrowser-tabs.js, line 1114: TypeError: can't access property "closing", selectedTab is null
[task 2021-04-14T18:01:17.897Z] 18:01:17     INFO - Console message: [JavaScript Error: "TypeError: can't access property "closing", selectedTab is null" {file: "chrome://browser/content/tabbrowser-tabs.js" line: 1114}]
[task 2021-04-14T18:07:27.901Z] 18:07:27     INFO - Buffered messages finished'''
There have been [41 failures](https://treeherder.mozilla.org/intermittent-failures/bugdetails?startday=2021-04-08&endday=2021-04-15&tree=trunk&bug=1679403) in the past 7 days on, all on linux1804-64 

[Recent failure log](https://treeherder.mozilla.org/logviewer?job_id=336524413&repo=autoland&lineNumber=4501)

"'INFO - TEST-PASS | toolkit/components/printing/tests/browser_preview_print_simplify_non_article.js | Should have initial content. - "Non article title" == "Non article title" - 
[task 2021-04-14T18:01:17.891Z] 18:01:17     INFO - Console message: [JavaScript Error: "TypeError: can't access property "addEventListener", this.contentWindow is null" {file: "resource://gre/actors/PrintingChild.jsm" line: 41}]
[task 2021-04-14T18:01:17.891Z] 18:01:17     INFO - actorCreated@resource://gre/actors/PrintingChild.jsm:41:5
[task 2021-04-14T18:01:17.891Z] 18:01:17     INFO - 
[task 2021-04-14T18:01:17.892Z] 18:01:17     INFO - Console message: [JavaScript Error: "TypeError: can't access property "windowGlobalChild", thisWindow is null" {file: "resource://gre/actors/PrintingChild.jsm" line: 197}]
[task 2021-04-14T18:01:17.892Z] 18:01:17     INFO - Buffered messages finished
[task 2021-04-14T18:01:17.893Z] 18:01:17     INFO - TEST-UNEXPECTED-FAIL | toolkit/components/printing/tests/browser_preview_print_simplify_non_article.js | Test timed out - 
[task 2021-04-14T18:01:17.893Z] 18:01:17     INFO - GECKO(3370) | MEMORY STAT | vsize 2946MB | residentFast 303MB | heapAllocated 89MB
[task 2021-04-14T18:01:17.894Z] 18:01:17     INFO - TEST-OK | toolkit/components/printing/tests/browser_preview_print_simplify_non_article.js | took 45012ms
[task 2021-04-14T18:01:17.894Z] 18:01:17     INFO - Not taking screenshot here: see the one that was previously logged
[task 2021-04-14T18:01:17.895Z] 18:01:17     INFO - TEST-UNEXPECTED-FAIL | toolkit/components/printing/tests/browser_preview_print_simplify_non_article.js | Found a tab after previous test timed out: about:printpreview - 
[task 2021-04-14T18:01:17.895Z] 18:01:17     INFO - Not taking screenshot here: see the one that was previously logged
[task 2021-04-14T18:01:17.896Z] 18:01:17     INFO - TEST-UNEXPECTED-FAIL | toolkit/components/printing/tests/browser_preview_print_simplify_non_article.js | Found a tab after previous test timed out: about:printpreview - 
[task 2021-04-14T18:01:17.896Z] 18:01:17     INFO - GECKO(3370) | JavaScript error: chrome://browser/content/tabbrowser-tabs.js, line 1114: TypeError: can't access property "closing", selectedTab is null
[task 2021-04-14T18:01:17.897Z] 18:01:17     INFO - Console message: [JavaScript Error: "TypeError: can't access property "closing", selectedTab is null" {file: "chrome://browser/content/tabbrowser-tabs.js" line: 1114}]
[task 2021-04-14T18:07:27.901Z] 18:07:27     INFO - Buffered messages finished"'
There have been [41 failures](https://treeherder.mozilla.org/intermittent-failures/bugdetails?startday=2021-04-08&endday=2021-04-15&tree=trunk&bug=1679403) in the past 7 days on, all on linux1804-64 

[Recent failure log](https://treeherder.mozilla.org/logviewer?job_id=336524413&repo=autoland&lineNumber=4501)

``INFO - TEST-PASS | toolkit/components/printing/tests/browser_preview_print_simplify_non_article.js | Should have initial content. - "Non article title" == "Non article title" - 
[task 2021-04-14T18:01:17.891Z] 18:01:17     INFO - Console message: [JavaScript Error: "TypeError: can't access property "addEventListener", this.contentWindow is null" {file: "resource://gre/actors/PrintingChild.jsm" line: 41}]
[task 2021-04-14T18:01:17.891Z] 18:01:17     INFO - actorCreated@resource://gre/actors/PrintingChild.jsm:41:5
[task 2021-04-14T18:01:17.891Z] 18:01:17     INFO - 
[task 2021-04-14T18:01:17.892Z] 18:01:17     INFO - Console message: [JavaScript Error: "TypeError: can't access property "windowGlobalChild", thisWindow is null" {file: "resource://gre/actors/PrintingChild.jsm" line: 197}]
[task 2021-04-14T18:01:17.892Z] 18:01:17     INFO - Buffered messages finished
[task 2021-04-14T18:01:17.893Z] 18:01:17     INFO - TEST-UNEXPECTED-FAIL | toolkit/components/printing/tests/browser_preview_print_simplify_non_article.js | Test timed out - 
[task 2021-04-14T18:01:17.893Z] 18:01:17     INFO - GECKO(3370) | MEMORY STAT | vsize 2946MB | residentFast 303MB | heapAllocated 89MB
[task 2021-04-14T18:01:17.894Z] 18:01:17     INFO - TEST-OK | toolkit/components/printing/tests/browser_preview_print_simplify_non_article.js | took 45012ms
[task 2021-04-14T18:01:17.894Z] 18:01:17     INFO - Not taking screenshot here: see the one that was previously logged
[task 2021-04-14T18:01:17.895Z] 18:01:17     INFO - TEST-UNEXPECTED-FAIL | toolkit/components/printing/tests/browser_preview_print_simplify_non_article.js | Found a tab after previous test timed out: about:printpreview - 
[task 2021-04-14T18:01:17.895Z] 18:01:17     INFO - Not taking screenshot here: see the one that was previously logged
[task 2021-04-14T18:01:17.896Z] 18:01:17     INFO - TEST-UNEXPECTED-FAIL | toolkit/components/printing/tests/browser_preview_print_simplify_non_article.js | Found a tab after previous test timed out: about:printpreview - 
[task 2021-04-14T18:01:17.896Z] 18:01:17     INFO - GECKO(3370) | JavaScript error: chrome://browser/content/tabbrowser-tabs.js, line 1114: TypeError: can't access property "closing", selectedTab is null
[task 2021-04-14T18:01:17.897Z] 18:01:17     INFO - Console message: [JavaScript Error: "TypeError: can't access property "closing", selectedTab is null" {file: "chrome://browser/content/tabbrowser-tabs.js" line: 1114}]
[task 2021-04-14T18:07:27.901Z] 18:07:27     INFO - Buffered messages finished``
There have been [41 failures](https://treeherder.mozilla.org/intermittent-failures/bugdetails?startday=2021-04-08&endday=2021-04-15&tree=trunk&bug=1679403) in the past 7 days on, all on linux1804-64 

[Recent failure log](https://treeherder.mozilla.org/logviewer?job_id=336524413&repo=autoland&lineNumber=4501)

```INFO - TEST-PASS | toolkit/components/printing/tests/browser_preview_print_simplify_non_article.js | Should have initial content. - "Non article title" == "Non article title" - 
[task 2021-04-14T18:01:17.891Z] 18:01:17     INFO - Console message: [JavaScript Error: "TypeError: can't access property "addEventListener", this.contentWindow is null" {file: "resource://gre/actors/PrintingChild.jsm" line: 41}]
[task 2021-04-14T18:01:17.891Z] 18:01:17     INFO - actorCreated@resource://gre/actors/PrintingChild.jsm:41:5
[task 2021-04-14T18:01:17.891Z] 18:01:17     INFO - 
[task 2021-04-14T18:01:17.892Z] 18:01:17     INFO - Console message: [JavaScript Error: "TypeError: can't access property "windowGlobalChild", thisWindow is null" {file: "resource://gre/actors/PrintingChild.jsm" line: 197}]
[task 2021-04-14T18:01:17.892Z] 18:01:17     INFO - Buffered messages finished
[task 2021-04-14T18:01:17.893Z] 18:01:17     INFO - TEST-UNEXPECTED-FAIL | toolkit/components/printing/tests/browser_preview_print_simplify_non_article.js | Test timed out - 
[task 2021-04-14T18:01:17.893Z] 18:01:17     INFO - GECKO(3370) | MEMORY STAT | vsize 2946MB | residentFast 303MB | heapAllocated 89MB
[task 2021-04-14T18:01:17.894Z] 18:01:17     INFO - TEST-OK | toolkit/components/printing/tests/browser_preview_print_simplify_non_article.js | took 45012ms
[task 2021-04-14T18:01:17.894Z] 18:01:17     INFO - Not taking screenshot here: see the one that was previously logged
[task 2021-04-14T18:01:17.895Z] 18:01:17     INFO - TEST-UNEXPECTED-FAIL | toolkit/components/printing/tests/browser_preview_print_simplify_non_article.js | Found a tab after previous test timed out: about:printpreview - 
[task 2021-04-14T18:01:17.895Z] 18:01:17     INFO - Not taking screenshot here: see the one that was previously logged
[task 2021-04-14T18:01:17.896Z] 18:01:17     INFO - TEST-UNEXPECTED-FAIL | toolkit/components/printing/tests/browser_preview_print_simplify_non_article.js | Found a tab after previous test timed out: about:printpreview - 
[task 2021-04-14T18:01:17.896Z] 18:01:17     INFO - GECKO(3370) | JavaScript error: chrome://browser/content/tabbrowser-tabs.js, line 1114: TypeError: can't access property "closing", selectedTab is null
[task 2021-04-14T18:01:17.897Z] 18:01:17     INFO - Console message: [JavaScript Error: "TypeError: can't access property "closing", selectedTab is null" {file: "chrome://browser/content/tabbrowser-tabs.js" line: 1114}]
[task 2021-04-14T18:07:27.901Z] 18:07:27     INFO - Buffered messages finished```

Back to Bug 1679403 Comment 23