1744565 - Intermittent devtools/shared/commands/resource/tests/browser_resources_sources.js | Uncaught exception - at chrome://mochitests/content/browser/devtools/client/shared/test/shared-head.js:1012 - Error: Failed waitFor(): Got all the sources

Status: RESOLVED DUPLICATE of bug 1874227

(DevTools :: General, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: malexandru [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=360264824&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/XQq8FgrOTo6e2r1nYMAcyg/runs/0/artifacts/public/logs/live_backing.log

---

[task 2021-12-06T17:16:01.569Z] 17:16:01     INFO - TEST-START | devtools/shared/commands/resource/tests/browser_resources_sources.js
[task 2021-12-06T17:16:01.641Z] 17:16:01     INFO - GECKO(1561) | [Child 1638: Main Thread]: I/DocShellAndDOMWindowLeak ++DOCSHELL 7fb27e86b800 == 2 [pid = 1638] [id = 27]
[task 2021-12-06T17:16:01.643Z] 17:16:01     INFO - GECKO(1561) | [Child 1638: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 16 (7fb29a87d3c0) [pid = 1638] [serial = 71] [outer = 0]
[task 2021-12-06T17:16:01.644Z] 17:16:01     INFO - GECKO(1561) | [Child 1638: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 17 (7fb27e86c000) [pid = 1638] [serial = 72] [outer = 7fb29a87d3c0]
[task 2021-12-06T17:16:01.936Z] 17:16:01     INFO - GECKO(1561) | [Child 1638: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 18 (7fb27e870000) [pid = 1638] [serial = 73] [outer = 7fb29a87d3c0]
[task 2021-12-06T17:16:02.110Z] 17:16:02     INFO - GECKO(1561) | [Child 1638: Main Thread]: I/DocShellAndDOMWindowLeak ++DOCSHELL 7fb27e871800 == 3 [pid = 1638] [id = 28]
[task 2021-12-06T17:16:02.110Z] 17:16:02     INFO - GECKO(1561) | [Child 1638: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 19 (7fb29a87d900) [pid = 1638] [serial = 74] [outer = 0]
[task 2021-12-06T17:16:02.111Z] 17:16:02     INFO - GECKO(1561) | [Child 1638: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 20 (7fb27e872400) [pid = 1638] [serial = 75] [outer = 7fb29a87d900]
[task 2021-12-06T17:16:02.185Z] 17:16:02     INFO - GECKO(1561) | [Child 1638, Main Thread] WARNING: Failed to retarget HTML data delivery to the parser thread.: file /builds/worker/checkouts/gecko/parser/html/nsHtml5StreamParser.cpp:1208
[task 2021-12-06T17:16:02.502Z] 17:16:02     INFO - GECKO(1561) | [Child 1777: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 10 (7fbaa3b45800) [pid = 1777] [serial = 41] [outer = 0] [url = about:blank]
[task 2021-12-06T17:16:02.503Z] 17:16:02     INFO - GECKO(1561) | [Child 1777: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 7fbaa3b45000 == 1 [pid = 1777] [id = 15] [url = data:text/html,Root Node tests]
[task 2021-12-06T17:16:02.855Z] 17:16:02     INFO - GECKO(1561) | [Child 1777: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 9 (7fbaa3b48800) [pid = 1777] [serial = 39] [outer = 0] [url = about:blank]
[task 2021-12-06T17:16:02.858Z] 17:16:02     INFO - GECKO(1561) | [Child 1777: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 8 (7fbabf97d580) [pid = 1777] [serial = 33] [outer = 0] [url = data:text/html,<div id=div3>]
[task 2021-12-06T17:16:05.056Z] 17:16:05     INFO - GECKO(1561) | [Child 1638: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 7fb2804c0400 == 2 [pid = 1638] [id = 26] [url = about:blank]
[task 2021-12-06T17:16:05.057Z] 17:16:05     INFO - GECKO(1561) | [Child 1638: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 19 (7fb27e86cc00) [pid = 1638] [serial = 63] [outer = 0] [url = about:blank]
[task 2021-12-06T17:16:05.476Z] 17:16:05     INFO - GECKO(1561) | [Child 1638, Main Thread] WARNING: Unable to get a docShell from the channel!: file /builds/worker/checkouts/gecko/dom/jsurl/nsJSProtocolHandler.cpp:121
[task 2021-12-06T17:16:05.479Z] 17:16:05     INFO - GECKO(1561) | SourceActor threw an exception: [Exception... "Failed to open input source 'javascript:666'"  nsresult: "0x80040111 (NS_ERROR_NOT_AVAILABLE)"  location: "JS frame :: resource://devtools/shared/DevToolsUtils.js :: mainThreadFetch/< :: line 670"  data: yes]
[task 2021-12-06T17:16:05.479Z] 17:16:05     INFO - GECKO(1561) | Stack: mainThreadFetch/<@resource://devtools/shared/DevToolsUtils.js:670:15
[task 2021-12-06T17:16:05.479Z] 17:16:05     INFO - GECKO(1561) | mainThreadFetch@resource://devtools/shared/DevToolsUtils.js:516:10
[task 2021-12-06T17:16:05.479Z] 17:16:05     INFO - GECKO(1561) | _fetchURLContents@resource://devtools/server/actors/utils/sources-manager.js:448:22
[task 2021-12-06T17:16:05.487Z] 17:16:05     INFO - GECKO(1561) | urlContents@resource://devtools/server/actors/utils/sources-manager.js:412:17
[task 2021-12-06T17:16:05.487Z] 17:16:05     INFO - GECKO(1561) | _resurrectSource@resource://devtools/server/actors/thread.js:2101:35
[task 2021-12-06T17:16:05.488Z] 17:16:05     INFO - GECKO(1561) | addAllSources@resource://devtools/server/actors/thread.js:1456:14
[task 2021-12-06T17:16:05.488Z] 17:16:05     INFO - GECKO(1561) | watch@resource://devtools/server/actors/resources/sources.js:49:17
[task 2021-12-06T17:16:05.488Z] 17:16:05     INFO - GECKO(1561) | watchResources@resource://devtools/server/actors/resources/index.js:242:19
[task 2021-12-06T17:16:05.488Z] 17:16:05     INFO - GECKO(1561) | _watchTargetResources@resource://devtools/server/actors/targets/target-actor-mixin.js:150:24
[task 2021-12-06T17:16:05.488Z] 17:16:05     INFO - GECKO(1561) | addSessionDataEntry@resource://devtools/server/actors/targets/target-actor-mixin.js:52:20
[task 2021-12-06T17:16:05.489Z] 17:16:05     INFO - GECKO(1561) | _addSessionDataEntry@resource://devtools/server/connectors/js-window-actor/DevToolsFrameChild.jsm:623:24
[task 2021-12-06T17:16:05.489Z] 17:16:05     INFO - GECKO(1561) | receiveMessage@resource://devtools/server/connectors/js-window-actor/DevToolsFrameChild.jsm:529:21
[task 2021-12-06T17:16:05.489Z] 17:16:05     INFO - GECKO(1561) | JSActor query*addSessionDataEntry@resource://devtools/server/connectors/js-window-actor/DevToolsFrameParent.jsm:83:18
[task 2021-12-06T17:16:05.489Z] 17:16:05     INFO - GECKO(1561) | addSessionDataEntry@resource://devtools/server/actors/watcher/target-helpers/frame-helper.js:232:8
[task 2021-12-06T17:16:05.489Z] 17:16:05     INFO - GECKO(1561) | watchResources@resource://devtools/server/actors/watcher.js:536:32
[task 2021-12-06T17:16:05.490Z] 17:16:05     INFO - GECKO(1561) | async*handler@resource://devtools/shared/protocol/Actor.js:175:37
[task 2021-12-06T17:16:05.492Z] 17:16:05     INFO - GECKO(1561) | onPacket@resource://devtools/server/devtools-server-connection.js:379:58
[task 2021-12-06T17:16:05.493Z] 17:16:05     INFO - GECKO(1561) | send/<@resource://devtools/shared/transport/local-transport.js:68:25
[task 2021-12-06T17:16:05.493Z] 17:16:05     INFO - GECKO(1561) | exports.makeInfallible/<@resource://devtools/shared/ThreadSafeDevToolsUtils.js:103:22
[task 2021-12-06T17:16:05.494Z] 17:16:05     INFO - GECKO(1561) | DevToolsUtils.executeSoon*exports.executeSoon@resource://devtools/shared/DevToolsUtils.js:54:21
[task 2021-12-06T17:16:05.494Z] 17:16:05     INFO - GECKO(1561) | send@resource://devtools/shared/transport/local-transport.js:56:21
[task 2021-12-06T17:16:05.500Z] 17:16:05     INFO - GECKO(1561) | send@resource://devtools/shared/protocol/Front.js:276:30
[task 2021-12-06T17:16:05.501Z] 17:16:05     INFO - GECKO(1561) | request@resource://devtools/shared/protocol/Front.js:294:10
[task 2021-12-06T17:16:05.501Z] 17:16:05     INFO - GECKO(1561) | generateRequestMethods/</frontProto[name]@resource://devtools/shared/protocol/Front/FrontClassWithSpec.js:46:19
[task 2021-12-06T17:16:05.502Z] 17:16:05     INFO - GECKO(1561) | _startListening@resource://devtools/shared/commands/resource/resource-command.js:932:31
[task 2021-12-06T17:16:05.502Z] 17:16:05     INFO - GECKO(1561) | async*watchResources@resource://devtools/shared/commands/resource/resource-command.js:174:26
[task 2021-12-06T17:16:05.503Z] 17:16:05     INFO - GECKO(1561) | @chrome://mochitests/content/browser/devtools/shared/commands/resource/tests/browser_resources_sources.js:49:25
[task 2021-12-06T17:16:05.503Z] 17:16:05     INFO - GECKO(1561) | Async*Tester_execTest/<@chrome://mochikit/content/browser-test.js:1091:34
[task 2021-12-06T17:16:05.504Z] 17:16:05     INFO - GECKO(1561) | Tester_execTest@chrome://mochikit/content/browser-test.js:1131:11
[task 2021-12-06T17:16:05.504Z] 17:16:05     INFO - GECKO(1561) | nextTest/<@chrome://mochikit/content/browser-test.js:939:14
[task 2021-12-06T17:16:05.505Z] 17:16:05     INFO - GECKO(1561) | SimpleTest.waitForFocus/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:1041:13
[task 2021-12-06T17:16:05.505Z] 17:16:05     INFO - GECKO(1561) | Line: 670, column: 0
[task 2021-12-06T17:16:05.506Z] 17:16:05     INFO - GECKO(1561) | console.error: ({})
[task 2021-12-06T17:16:05.546Z] 17:16:05     INFO - GECKO(1561) | [Child 1638, Main Thread] WARNING: 'NS_FAILED(rv)', file /builds/worker/checkouts/gecko/netwerk/base/nsSimpleURI.cpp:618
[task 2021-12-06T17:16:05.546Z] 17:16:05     INFO - GECKO(1561) | [Child 1638, Main Thread] WARNING: NS_ENSURE_TRUE(!doc->IsResourceDoc() && ((!doc->IsLoadedAsData() && aOwner->IsInComposedDoc()) || doc->IsStaticDocument())) failed: file /builds/worker/checkouts/gecko/dom/base/nsFrameLoader.cpp:442
[task 2021-12-06T17:16:05.559Z] 17:16:05     INFO - GECKO(1561) | [Child 1638, Main Thread] WARNING: 'NS_FAILED(rv)', file /builds/worker/checkouts/gecko/netwerk/base/nsSimpleURI.cpp:618
[task 2021-12-06T17:16:05.564Z] 17:16:05     INFO - GECKO(1561) | JavaScript error: resource://devtools/shared/DevToolsUtils.js, line 670: NS_ERROR_NOT_AVAILABLE: Failed to open input source 'javascript:666'
[task 2021-12-06T17:16:05.648Z] 17:16:05     INFO - GECKO(1561) | [Child 1638: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 18 (7fb29a87d200) [pid = 1638] [serial = 69] [outer = 0] [url = about:blank]
[task 2021-12-06T17:16:05.650Z] 17:16:05     INFO - GECKO(1561) | [Child 1638: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 17 (7fb27fcb4e40) [pid = 1638] [serial = 59] [outer = 0] [url = https://example.org/browser/devtools/shared/commands/resource/tests/sse_frontend_iframe.html]
[task 2021-12-06T17:16:05.651Z] 17:16:05     INFO - GECKO(1561) | [Child 1638: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 16 (7fb27fcb4200) [pid = 1638] [serial = 58] [outer = 0] [url = https://example.com/browser/devtools/shared/commands/resource/tests/sse_frontend_iframe.html]
[task 2021-12-06T17:16:05.653Z] 17:16:05     INFO - GECKO(1561) | [Child 1638: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 15 (7fb27fcb4040) [pid = 1638] [serial = 55] [outer = 0] [url = https://example.com/browser/devtools/shared/commands/resource/tests/sse_frontend.html]
[task 2021-12-06T17:16:05.654Z] 17:16:05     INFO - GECKO(1561) | [Child 1638: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 14 (7fb27fcb4c80) [pid = 1638] [serial = 66] [outer = 0] [url = https://example.org/browser/devtools/shared/commands/resource/tests/sse_frontend_iframe.html]
[task 2021-12-06T17:16:05.655Z] 17:16:05     INFO - GECKO(1561) | [Child 1638: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 13 (7fb27fcb4ac0) [pid = 1638] [serial = 65] [outer = 0] [url = https://example.com/browser/devtools/shared/commands/resource/tests/sse_frontend_iframe.html]
[task 2021-12-06T17:16:05.657Z] 17:16:05     INFO - GECKO(1561) | [Child 1638: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 12 (7fb27fcb4580) [pid = 1638] [serial = 62] [outer = 0] [url = https://example.com/browser/devtools/shared/commands/resource/tests/sse_frontend.html]
[task 2021-12-06T17:16:06.752Z] 17:16:06     INFO - GECKO(1561) | [Child 1777: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 7 (7fbaa3b45400) [pid = 1777] [serial = 35] [outer = 0] [url = data:text/html,<div id=div1>]
[task 2021-12-06T17:16:06.753Z] 17:16:06     INFO - GECKO(1561) | [Child 1777: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 6 (7fbaa3b47800) [pid = 1777] [serial = 37] [outer = 0] [url = data:text/html,<div id=div3>]
[task 2021-12-06T17:16:06.754Z] 17:16:06     INFO - GECKO(1561) | [Child 1777: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 5 (7fbaa3b44400) [pid = 1777] [serial = 34] [outer = 0] [url = about:blank]
[task 2021-12-06T17:16:06.755Z] 17:16:06     INFO - GECKO(1561) | [Child 1777: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 4 (7fbaa3b47000) [pid = 1777] [serial = 36] [outer = 0] [url = data:text/html,<div id=div1>]
[task 2021-12-06T17:16:06.893Z] 17:16:06     INFO - GECKO(1561) | [Child 1777: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 3 (7fbabf97dc80) [pid = 1777] [serial = 40] [outer = 0] [url = data:text/html,Root Node tests]
[task 2021-12-06T17:16:07.473Z] 17:16:07     INFO - GECKO(1561) | [Child 1829: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 7ff2931e5800 == 0 [pid = 1829] [id = 3] [url = https://example.org/document-builder.sjs?html=org]
[task 2021-12-06T17:16:07.573Z] 17:16:07     INFO - GECKO(1561) | [Child 1829: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 2 (7ff2ad57d200) [pid = 1829] [serial = 10] [outer = 0] [url = https://example.org/document-builder.sjs?html=org]
[task 2021-12-06T17:16:11.267Z] 17:16:11     INFO - TEST-INFO | started process screentopng
[task 2021-12-06T17:16:11.577Z] 17:16:11     INFO - TEST-INFO | screentopng: exit 0
[task 2021-12-06T17:16:11.577Z] 17:16:11     INFO - Buffered messages logged at 17:16:01
[task 2021-12-06T17:16:11.578Z] 17:16:11     INFO - Entering test bound 
[task 2021-12-06T17:16:11.579Z] 17:16:11     INFO - Adding a new tab with URL: https://example.com/browser/devtools/shared/commands/resource/tests/sources.html
[task 2021-12-06T17:16:11.579Z] 17:16:11     INFO - Buffered messages logged at 17:16:02
[task 2021-12-06T17:16:11.580Z] 17:16:11     INFO - Console message: [JavaScript Warning: "This page is in Quirks Mode. Page layout may be impacted. For Standards Mode use “<!DOCTYPE html>”." {file: "about:blank" line: 0}]
[task 2021-12-06T17:16:11.580Z] 17:16:11     INFO - Tab added and finished loading
[task 2021-12-06T17:16:11.581Z] 17:16:11     INFO - Buffered messages logged at 17:16:05
[task 2021-12-06T17:16:11.581Z] 17:16:11     INFO - TEST-PASS | devtools/shared/commands/resource/tests/browser_resources_sources.js | Got expected number of targets - 
[task 2021-12-06T17:16:11.582Z] 17:16:11     INFO - Check already available resources
[task 2021-12-06T17:16:11.582Z] 17:16:11     INFO - Console message: [JavaScript Warning: "Use of nsIFile in content process is deprecated." {file: "resource://gre/modules/NetUtil.jsm" line: 253}]
[task 2021-12-06T17:16:11.583Z] 17:16:11     INFO - Console message: [JavaScript Warning: "Use of nsIFile in content process is deprecated." {file: "resource://gre/modules/NetUtil.jsm" line: 253}]
[task 2021-12-06T17:16:11.584Z] 17:16:11     INFO - Console message: [JavaScript Warning: "‘src’ attribute of <script> element is not a valid URI: “sources.js”" {file: "moz-nullprincipal:{3a19a035-844b-4939-a6ed-833debd72a15}" line: 1}]
[task 2021-12-06T17:16:11.584Z] 17:16:11     INFO - Console message: [JavaScript Error: "NS_ERROR_NOT_AVAILABLE: Failed to open input source 'javascript:666'" {file: "resource://devtools/shared/DevToolsUtils.js" line: 670}]
[task 2021-12-06T17:16:11.585Z] 17:16:11     INFO - Buffered messages finished
[task 2021-12-06T17:16:11.588Z] 17:16:11     INFO - TEST-UNEXPECTED-FAIL | devtools/shared/commands/resource/tests/browser_resources_sources.js | Uncaught exception - at chrome://mochitests/content/browser/devtools/client/shared/test/shared-head.js:1012 - Error: Failed waitFor(): Got all the sources
[task 2021-12-06T17:16:11.589Z] 17:16:11     INFO - Failed condition: () => availableResources.length >= expectedExistingResources.length
[task 2021-12-06T17:16:11.589Z] 17:16:11     INFO - 
[task 2021-12-06T17:16:11.589Z] 17:16:11     INFO - Stack trace:
[task 2021-12-06T17:16:11.590Z] 17:16:11     INFO - waitFor@chrome://mochitests/content/browser/devtools/client/shared/test/shared-head.js:1012:11
[task 2021-12-06T17:16:11.590Z] 17:16:11     INFO - async*@chrome://mochitests/content/browser/devtools/shared/commands/resource/tests/browser_resources_sources.js:227:9
[task 2021-12-06T17:16:11.591Z] 17:16:11     INFO - Async*Tester_execTest/<@chrome://mochikit/content/browser-test.js:1091:34
[task 2021-12-06T17:16:11.591Z] 17:16:11     INFO - Tester_execTest@chrome://mochikit/content/browser-test.js:1131:11
[task 2021-12-06T17:16:11.592Z] 17:16:11     INFO - nextTest/<@chrome://mochikit/content/browser-test.js:939:14
[task 2021-12-06T17:16:11.592Z] 17:16:11     INFO - SimpleTest.waitForFocus/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:1041:13
[task 2021-12-06T17:16:11.593Z] 17:16:11     INFO - Leaving test bound 
[task 2021-12-06T17:16:11.594Z] 17:16:11     INFO - Removing tab.
[task 2021-12-06T17:16:11.595Z] 17:16:11     INFO - Waiting for event: 'TabClose' on [object XULElement].
[task 2021-12-06T17:16:11.596Z] 17:16:11     INFO - Got event: 'TabClose' on [object XULElement].
[task 2021-12-06T17:16:11.597Z] 17:16:11     INFO - Tab removed and finished closing
[task 2021-12-06T17:16:11.734Z] 17:16:11     INFO - GECKO(1561) | JavaScript error: , line 0: NotFoundError: No such JSWindowActor 'DevToolsFrame'
[task 2021-12-06T17:16:11.736Z] 17:16:11     INFO - GECKO(1561) | JavaScript error: , line 0: NotFoundError: No such JSWindowActor 'DevToolsFrame'
[task 2021-12-06T17:16:11.756Z] 17:16:11     INFO - Console message: [JavaScript Error: "NotFoundError: No such JSWindowActor 'DevToolsFrame'"]
[task 2021-12-06T17:16:11.759Z] 17:16:11     INFO - Console message: [JavaScript Error: "NotFoundError: No such JSWindowActor 'DevToolsFrame'"]
[task 2021-12-06T17:16:11.761Z] 17:16:11     INFO - TEST-PASS | devtools/shared/commands/resource/tests/browser_resources_sources.js | The main process DevToolsServer has no pending connection when the test ends - 
[task 2021-12-06T17:16:11.769Z] 17:16:11     INFO - GECKO(1561) | MEMORY STAT | vsize 3291MB | residentFast 548MB | heapAllocated 235MB
[task 2021-12-06T17:16:11.770Z] 17:16:11     INFO - TEST-OK | devtools/shared/commands/resource/tests/browser_resources_sources.js | took 10201ms

Comment 1

[Alexandru Michis [:malexandru]]

Alexandre, could you please take a look?

Comment 2

[Intermittent Failures Robot]

23 failures in 548 pushes (0.042 failures/push) were associated with this bug yesterday.

Repository breakdown:

• autoland: 20
• mozilla-central: 3

Platform and build breakdown:

• linux1804-64-qr: 13
  • debug: 13
• macosx1015-64-qr: 4
  • opt: 2
  • debug: 2
• windows10-64-2004-qr: 4
  • opt: 3
  • debug: 1
• linux1804-64-asan-qr: 1
  • opt: 1
• windows10-64-2004-asan-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1744565&startday=2021-12-06&endday=2021-12-06&tree=all

Comment 3

[Alexandre Poirot [:ochameau]]

I'm looking at that. I understand what is going on and have a local patch.
I'm polishing it before asking for review.

Comment 4

[Alexandre Poirot [:ochameau]]

https://treeherder.mozilla.org/#/jobs?repo=try&revision=840c86c4bb816d425e840f4e5da464dc02a109ed

Comment 5

[Alexandre Poirot [:ochameau]]

Attachment: Bug 1744565 - [devtools] Attach the thread actor to intercept future sources when watching for sources.

In this test, we weren't setting breakpoints, nor watching fot thread states.
So nothing was "attaching" the thread actor and so we would miss all sources created
after calling SourceWatcher.watch. (we only catched already existing sources)

Thus leading to many intermittents.

Comment 6

[Alexandre Poirot [:ochameau]]

Attachment: Bug 1744565 - [devtools] Fork browser_resources_sources.js to test GC-ed sources explicitely.

But the miss of target attaching wasn't the sole reason why it fails.
The resurrectSource function is still failing for javascriptURL and domTimer sources.
I'm also seeing exception about not being unable to load sources.js, but that doesn't seem to break anything in this test.

So I'm forking this test in two. One, as before, which will assert that we
catch absolutely all the sources when we reload the page after we started watching.
And a new test, which ensure testing GC-ed sources and better highlights
which are the one that we fail resurrecting.

(I'm also removing target related assertions as they aren't really relevant for this test)
(And migrate to CommandsFactory to simplify the test a bit)

Comment 7

[Intermittent Failures Robot]

31 failures in 660 pushes (0.047 failures/push) were associated with this bug yesterday.

Repository breakdown:

• autoland: 16
• try: 8
• mozilla-central: 7

Platform and build breakdown:

• macosx1015-64-qr: 3
  • debug: 2
  • opt: 1
• linux1804-64-qr: 9
  • debug: 8
  • opt: 1
• linux1804-64-asan-qr: 3
  • opt: 3
• windows10-64-2004-asan-qr: 4
  • opt: 4
• linux1804-64-shippable-qr: 4
  • opt: 4
• windows10-64-2004-shippable-qr: 2
  • opt: 2
• windows10-64-2004-devedition-qr: 1
  • opt: 1
• windows10-64-2004-qr: 5
  • debug: 2
  • opt: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1744565&startday=2021-12-07&endday=2021-12-07&tree=all

Comment 8

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

Set release status flags based on info from the regressing bug 1743044

Comment 9

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/6f7405b4fb5c
[devtools] Attach the thread actor to intercept future sources when watching for sources. r=bomsy
https://hg.mozilla.org/integration/autoland/rev/66f56bc9fae3
[devtools] Fork browser_resources_sources.js to test GC-ed sources explicitely. r=bomsy

Comment 10

[Atila Butkovits]

https://hg.mozilla.org/mozilla-central/rev/6f7405b4fb5c
https://hg.mozilla.org/mozilla-central/rev/66f56bc9fae3

Comment 11

[Intermittent Failures Robot]

25 failures in 731 pushes (0.034 failures/push) were associated with this bug yesterday.

Repository breakdown:

• autoland: 20
• mozilla-central: 2
• try: 3

Platform and build breakdown:

• windows10-64-2004-qr: 3
  • opt: 3
• linux1804-64-qr: 10
  • debug: 8
  • opt: 2
• linux1804-64-asan-qr: 5
  • opt: 5
• linux1804-64-shippable-qr: 2
  • opt: 2
• windows10-64-2004-asan-qr: 2
  • opt: 2
• windows10-64-2004-shippable-qr: 1
  • opt: 1
• windows10-64-2004-devedition-qr: 1
  • opt: 1
• macosx1015-64-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1744565&startday=2021-12-08&endday=2021-12-08&tree=all

Comment 12

[Cristian Tuns]

This is still occurring: https://treeherder.mozilla.org/logviewer?job_id=360606884&repo=autoland&lineNumber=9557

Comment 13

[Intermittent Failures Robot]

106 failures in 3319 pushes (0.032 failures/push) were associated with this bug in the last 7 days.

This is the #6 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: 74
• mozilla-central: 18
• try: 14

Platform and build breakdown:

• linux1804-64-qr: 41
  • debug: 36
  • opt: 5
• macosx1015-64-qr: 16
  • opt: 7
  • debug: 9
• windows10-64-2004-qr: 18
  • opt: 14
  • debug: 4
• linux1804-64-asan-qr: 9
  • opt: 9
• windows10-64-2004-asan-qr: 9
  • opt: 9
• linux1804-64-shippable-qr: 7
  • opt: 7
• windows10-64-2004-shippable-qr: 4
  • opt: 4
• windows10-64-2004-devedition-qr: 2
  • opt: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1744565&startday=2021-12-06&endday=2021-12-12&tree=all

Comment 14

[Intermittent Failures Robot]

26 failures in 3263 pushes (0.008 failures/push) were associated with this bug in the last 7 days.

This is the #45 most frequent failure this week.

Repository breakdown:

• autoland: 17
• mozilla-central: 7
• try: 2

Platform and build breakdown:

• windows10-64-2004-qr: 10
  • opt: 8
  • debug: 2
• linux1804-64-qr: 11
  • debug: 10
  • opt: 1
• macosx1015-64-qr: 1
  • debug: 1
• windows10-64-2004-asan-qr: 3
  • opt: 3
• windows10-64-2004-ccov-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1744565&startday=2021-12-13&endday=2021-12-19&tree=all

Comment 15

[Intermittent Failures Robot]

23 failures in 2286 pushes (0.01 failures/push) were associated with this bug in the last 7 days.

This is the #33 most frequent failure this week.

** This test has failed more than 150 times in the last 21 days. It should be disabled until it can be fixed. **

Repository breakdown:

• autoland: 17
• mozilla-central: 3
• try: 3

Platform and build breakdown:

• linux1804-64-qr: 9
  • debug: 6
  • opt: 3
• linux1804-64-asan-qr: 1
  • opt: 1
• windows10-64-2004-qr: 5
  • opt: 4
  • debug: 1
• windows10-64-2004-shippable-qr: 1
  • opt: 1
• linux1804-64-shippable-qr: 1
  • opt: 1
• windows10-64-2004-asan-qr: 3
  • opt: 3
• linux1804-64-devedition-qr: 1
  • opt: 1
• macosx1015-64-qr: 1
  • debug: 1
• windows10-64-2004-devedition-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1744565&startday=2021-12-20&endday=2021-12-26&tree=all

Comment 16

[Intermittent Failures Robot]

14 failures in 1011 pushes (0.014 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 4
• try: 3
• autoland: 7

Platform and build breakdown:

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

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1744565&startday=2021-12-27&endday=2022-01-02&tree=all

Comment 17

[Intermittent Failures Robot]

20 failures in 2801 pushes (0.007 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 17
• mozilla-central: 2
• try: 1

Platform and build breakdown:

• windows10-64-2004-qr: 7
  • opt: 7
• linux1804-64-qr: 6
  • debug: 6
• linux1804-64-asan-qr: 2
  • opt: 2
• linux1804-64-shippable-qr: 2
  • opt: 2
• windows10-64-2004-ccov-qr: 1
  • opt: 1
• windows10-64-2004-shippable-qr: 1
  • opt: 1
• windows10-64-2004-asan-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1744565&startday=2022-01-03&endday=2022-01-09&tree=all

Comment 18

[Andreea Pavel [:apavel]]

There are 27 total failures in the last 7 days on

• linux1804-64-qr debug and opt
• linux1804-64-shippable-qr opt
• windows10-64-2004-asan-qr opt
• windows10-64-2004-qr opt and debug
  Recent failure log: https://treeherder.mozilla.org/logviewer?job_id=364233346&repo=autoland&lineNumber=24278

[task 2022-01-15T16:20:38.393Z] 16:20:38     INFO - TEST-START | devtools/shared/commands/resource/tests/browser_resources_sources.js
[task 2022-01-15T16:20:38.427Z] 16:20:38     INFO - GECKO(3927) | [Child 4123: Main Thread]: I/DocShellAndDOMWindowLeak ++DOCSHELL 7ffa3e487c00 == 2 [pid = 4123] [id = 20]
[task 2022-01-15T16:20:38.429Z] 16:20:38     INFO - GECKO(3927) | [Child 4123: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 3 (7ffa3e403580) [pid = 4123] [serial = 53] [outer = 0]
[task 2022-01-15T16:20:38.430Z] 16:20:38     INFO - GECKO(3927) | [Child 4123: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 4 (7ffa3e488c00) [pid = 4123] [serial = 54] [outer = 7ffa3e403580]
[task 2022-01-15T16:20:38.482Z] 16:20:38     INFO - GECKO(3927) | [Child 4123, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, false) failed with result 0x804B0050 (NS_ERROR_INSUFFICIENT_DOMAIN_LEVELS): file /builds/worker/checkouts/gecko/toolkit/components/antitracking/URLQueryStringStripper.cpp:129
[task 2022-01-15T16:20:38.594Z] 16:20:38     INFO - GECKO(3927) | [Child 4123: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 5 (7ffa3e484400) [pid = 4123] [serial = 55] [outer = 7ffa3e403580]
[task 2022-01-15T16:20:40.048Z] 16:20:40     INFO - GECKO(3927) | [Child 4004: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 7fb94545f800 == 1 [pid = 4004] [id = 21] [url = data:text/html,Root Node tests]
[task 2022-01-15T16:20:40.049Z] 16:20:40     INFO - GECKO(3927) | [Child 4004: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 5 (7fb94545fc00) [pid = 4004] [serial = 58] [outer = 0] [url = about:blank]
[task 2022-01-15T16:20:40.393Z] 16:20:40     INFO - GECKO(3927) | [Child 4123: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 6 (7ffa3e48c800) [pid = 4123] [serial = 56] [outer = 7ffa3e403580]
[task 2022-01-15T16:20:40.425Z] 16:20:40     INFO - GECKO(3927) | [Child 4004: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 4 (7fb9467653c0) [pid = 4004] [serial = 57] [outer = 0] [url = data:text/html,Root Node tests]
[task 2022-01-15T16:20:40.427Z] 16:20:40     INFO - GECKO(3927) | [Child 4004: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 3 (7fb945464800) [pid = 4004] [serial = 56] [outer = 0] [url = about:blank]
[task 2022-01-15T16:20:40.874Z] 16:20:40     INFO - GECKO(3927) | [Child 4123: Main Thread]: I/DocShellAndDOMWindowLeak ++DOCSHELL 7ffa3e490000 == 3 [pid = 4123] [id = 21]
[task 2022-01-15T16:20:40.875Z] 16:20:40     INFO - GECKO(3927) | [Child 4123: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 7 (7ffa3e434740) [pid = 4123] [serial = 57] [outer = 0]
[task 2022-01-15T16:20:40.877Z] 16:20:40     INFO - GECKO(3927) | [Child 4123: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 8 (7ffa3e490400) [pid = 4123] [serial = 58] [outer = 7ffa3e434740]
[task 2022-01-15T16:20:40.913Z] 16:20:40     INFO - GECKO(3927) | [Child 4123, Main Thread] WARNING: Failed to retarget HTML data delivery to the parser thread.: file /builds/worker/checkouts/gecko/parser/html/nsHtml5StreamParser.cpp:1180
[task 2022-01-15T16:20:42.136Z] 16:20:42     INFO - GECKO(3927) | JavaScript error: , line 0: NotFoundError: No such JSWindowActor 'DevToolsFrame'
[task 2022-01-15T16:20:42.138Z] 16:20:42     INFO - GECKO(3927) | JavaScript error: , line 0: NotFoundError: No such JSWindowActor 'DevToolsFrame'
[task 2022-01-15T16:20:42.172Z] 16:20:42     INFO - GECKO(3927) | [Child 4152: Main Thread]: I/DocShellAndDOMWindowLeak ++DOCSHELL 7f4406d69c00 == 2 [pid = 4152] [id = 20]
[task 2022-01-15T16:20:42.174Z] 16:20:42     INFO - GECKO(3927) | [Child 4152: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 4 (7f4406d9a200) [pid = 4152] [serial = 62] [outer = 0]
[task 2022-01-15T16:20:42.175Z] 16:20:42     INFO - GECKO(3927) | [Child 4152: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 5 (7f4406d6a000) [pid = 4152] [serial = 63] [outer = 7f4406d9a200]
[task 2022-01-15T16:20:42.321Z] 16:20:42     INFO - GECKO(3927) | [Child 4152: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 6 (7f4406d6c000) [pid = 4152] [serial = 64] [outer = 7f4406d9a200]
[task 2022-01-15T16:20:42.408Z] 16:20:42     INFO - GECKO(3927) | [Parent 3927, Main Thread] WARNING: NS_ENSURE_TRUE(reg) failed: file /builds/worker/checkouts/gecko/dom/serviceworkers/ServiceWorkerProxy.cpp:47
[task 2022-01-15T16:20:42.487Z] 16:20:42     INFO - GECKO(3927) | [Child 4152: Main Thread]: I/DocShellAndDOMWindowLeak ++DOCSHELL 7f4406d6f400 == 3 [pid = 4152] [id = 21]
[task 2022-01-15T16:20:42.488Z] 16:20:42     INFO - GECKO(3927) | [Child 4152: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 7 (7f440d66e3c0) [pid = 4152] [serial = 65] [outer = 0]
[task 2022-01-15T16:20:42.489Z] 16:20:42     INFO - GECKO(3927) | [Child 4152: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 8 (7f4406d6f800) [pid = 4152] [serial = 66] [outer = 7f440d66e3c0]
[task 2022-01-15T16:20:42.509Z] 16:20:42     INFO - GECKO(3927) | [Parent 3927, Main Thread] WARNING: NS_ENSURE_TRUE(registration->GetActive()) failed: file /builds/worker/checkouts/gecko/dom/serviceworkers/ServiceWorkerManager.cpp:1259
[task 2022-01-15T16:20:42.624Z] 16:20:42     INFO - GECKO(3927) | [Child 4152, Main Thread] WARNING: Failed to retarget HTML data delivery to the parser thread.: file /builds/worker/checkouts/gecko/parser/html/nsHtml5StreamParser.cpp:1180
[task 2022-01-15T16:20:43.359Z] 16:20:43     INFO - GECKO(3927) | [Child 4152: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 7 (7f4406d67c00) [pid = 4152] [serial = 60] [outer = 0] [url = about:blank]
[task 2022-01-15T16:20:43.361Z] 16:20:43     INFO - GECKO(3927) | [Child 4152: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 7f4406d67000 == 2 [pid = 4152] [id = 19] [url = https://example.com/document-builder.sjs?html=com]
[task 2022-01-15T16:20:43.381Z] 16:20:43     INFO - GECKO(3927) | [Child 4152: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 6 (7f4406d9a040) [pid = 4152] [serial = 59] [outer = 0] [url = https://example.com/document-builder.sjs?html=com]
[task 2022-01-15T16:20:45.310Z] 16:20:45     INFO - GECKO(3927) | [Child 4177: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 7f4e2aaeb400 == 0 [pid = 4177] [id = 3] [url = https://example.org/document-builder.sjs?html=org]
[task 2022-01-15T16:20:45.639Z] 16:20:45     INFO - GECKO(3927) | [Child 4177: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 2 (7f4e2a31d200) [pid = 4177] [serial = 10] [outer = 0] [url = https://example.org/document-builder.sjs?html=org]
[task 2022-01-15T16:20:45.712Z] 16:20:45     INFO - GECKO(3927) | [Child 4004: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 2 (7fb945460c00) [pid = 4004] [serial = 59] [outer = 0] [url = data:text/html,Root Node tests]
[task 2022-01-15T16:20:46.369Z] 16:20:46     INFO - GECKO(3927) | [Child 4152: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 5 (7f4406d69400) [pid = 4152] [serial = 61] [outer = 0] [url = https://example.com/document-builder.sjs?html=com]
[task 2022-01-15T16:20:46.371Z] 16:20:46     INFO - GECKO(3927) | [Child 4152: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 4 (7f4406d6a000) [pid = 4152] [serial = 63] [outer = 0] [url = about:blank]
[task 2022-01-15T16:20:46.730Z] 16:20:46     INFO - GECKO(3927) | [Child 4123: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 7ffa3e485800 == 2 [pid = 4123] [id = 19] [url = about:blank]
[task 2022-01-15T16:20:46.875Z] 16:20:46     INFO - GECKO(3927) | [Child 4123: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 7 (7ffa3e403040) [pid = 4123] [serial = 51] [outer = 0] [url = about:blank]
[task 2022-01-15T16:20:50.966Z] 16:20:50     INFO - GECKO(3927) | [Child 4177: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 1 (7f4e2aaeb800) [pid = 4177] [serial = 11] [outer = 0] [url = about:blank]
[task 2022-01-15T16:20:50.966Z] 16:20:50     INFO - GECKO(3927) | [Child 4177: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 0 (7f4e2aaecc00) [pid = 4177] [serial = 12] [outer = 0] [url = https://example.org/document-builder.sjs?html=org]
[task 2022-01-15T16:20:52.073Z] 16:20:52     INFO - GECKO(3927) | [Child 4123: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 6 (7ffa3e485c00) [pid = 4123] [serial = 52] [outer = 0] [url = about:blank]
[task 2022-01-15T16:20:52.074Z] 16:20:52     INFO - GECKO(3927) | [Child 4123: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 5 (7ffa3e488c00) [pid = 4123] [serial = 54] [outer = 0] [url = about:blank]
[task 2022-01-15T16:20:52.602Z] 16:20:52     INFO - TEST-INFO | started process screentopng
[task 2022-01-15T16:20:52.814Z] 16:20:52     INFO - TEST-INFO | screentopng: exit 0

[task 2022-01-15T16:20:52.977Z] 16:20:52     INFO - TEST-PASS | devtools/shared/commands/resource/tests/browser_resources_sources.js | The value of extensionName is correct for "#service worker script" - 
[task 2022-01-15T16:20:52.978Z] 16:20:52     INFO - Console message: [JavaScript Error: "NotFoundError: No such JSWindowActor 'DevToolsFrame'"]
[task 2022-01-15T16:20:52.980Z] 16:20:52     INFO - Console message: [JavaScript Error: "NotFoundError: No such JSWindowActor 'DevToolsFrame'"]
[task 2022-01-15T16:20:52.981Z] 16:20:52     INFO - Leaving test bound testSourcesOnload
[task 2022-01-15T16:20:52.982Z] 16:20:52     INFO - Entering test bound testGarbagedCollectedSources
[task 2022-01-15T16:20:52.983Z] 16:20:52     INFO - Assert SOURCES on an already loaded page with some sources that have been GC-ed
[task 2022-01-15T16:20:52.984Z] 16:20:52     INFO - Adding a new tab with URL: https://example.com/browser/devtools/shared/commands/resource/tests/sources.html
[task 2022-01-15T16:20:52.986Z] 16:20:52     INFO - Console message: [JavaScript Warning: "This page is in Quirks Mode. Page layout may be impacted. For Standards Mode use “<!DOCTYPE html>”." {file: "about:blank" line: 0}]
[task 2022-01-15T16:20:52.986Z] 16:20:52     INFO - Tab added and finished loading
[task 2022-01-15T16:20:52.987Z] 16:20:52     INFO - Force some GC to free some sources
[task 2022-01-15T16:20:52.989Z] 16:20:52     INFO - Buffered messages logged at 16:20:46
[task 2022-01-15T16:20:52.990Z] 16:20:52     INFO - Check already available resources
[task 2022-01-15T16:20:52.991Z] 16:20:52     INFO - Buffered messages finished
[task 2022-01-15T16:20:52.992Z] 16:20:52     INFO - TEST-UNEXPECTED-FAIL | devtools/shared/commands/resource/tests/browser_resources_sources.js | Uncaught exception - at chrome://mochitests/content/browser/devtools/client/shared/test/shared-head.js:1018 - Error: Failed waitFor(): Got all the sources
[task 2022-01-15T16:20:52.993Z] 16:20:52     INFO - Failed condition: () => availableResources.length >= expectedResources.length
[task 2022-01-15T16:20:52.993Z] 16:20:52     INFO - 
[task 2022-01-15T16:20:52.994Z] 16:20:52     INFO - Stack trace:
[task 2022-01-15T16:20:52.995Z] 16:20:52     INFO - waitFor@chrome://mochitests/content/browser/devtools/client/shared/test/shared-head.js:1018:11
[task 2022-01-15T16:20:52.996Z] 16:20:52     INFO - async*testGarbagedCollectedSources@chrome://mochitests/content/browser/devtools/shared/commands/resource/tests/browser_resources_sources.js:266:9
[task 2022-01-15T16:20:52.997Z] 16:20:52     INFO - Async*Tester_execTest/<@chrome://mochikit/content/browser-test.js:1130:34
[task 2022-01-15T16:20:52.998Z] 16:20:52     INFO - async*Tester_execTest@chrome://mochikit/content/browser-test.js:1170:11
[task 2022-01-15T16:20:52.999Z] 16:20:52     INFO - nextTest/<@chrome://mochikit/content/browser-test.js:978:14
[task 2022-01-15T16:20:53.000Z] 16:20:52     INFO - SimpleTest.waitForFocus/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:1041:13
[task 2022-01-15T16:20:53.001Z] 16:20:53     INFO - Leaving test bound testGarbagedCollectedSources
[task 2022-01-15T16:20:53.001Z] 16:20:53     INFO - Entering test bound testParentProcessPrivilegedSources
[task 2022-01-15T16:20:54.186Z] 16:20:54     INFO - Check already available resources
[task 2022-01-15T16:20:56.933Z] 16:20:56     INFO - GECKO(3927) | [Child 4123: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 4 (7ffa3e484400) [pid = 4123] [serial = 55] [outer = 0] [url = about:blank]
[task 2022-01-15T16:20:58.277Z] 16:20:58     INFO - Console message: [JavaScript Warning: "Use of nsIFile in content process is deprecated." {file: "resource://gre/modules/NetUtil.jsm" line: 253}]
[task 2022-01-15T16:20:58.278Z] 16:20:58     INFO - Console message: [JavaScript Warning: "Use of nsIFile in content process is deprecated." {file: "resource://gre/modules/NetUtil.jsm" line: 253}]
[task 2022-01-15T16:20:58.283Z] 16:20:58     INFO - Console message: [JavaScript Warning: "Use of nsIFile in content process is deprecated." {file: "resource://gre/modules/NetUtil.jsm" line: 253}]
[task 2022-01-15T16:20:58.302Z] 16:20:58     INFO - Console message: [JavaScript Warning: "Use of nsIFile in content process is deprecated." {file: "resource://gre/modules/NetUtil.jsm" line: 253}]
[task 2022-01-15T16:20:58.306Z] 16:20:58     INFO - Console message: [JavaScript Warning: "Use of nsIFile in content process is deprecated." {file: "resource://gre/modules/NetUtil.jsm" line: 253}]
[task 2022-01-15T16:20:58.315Z] 16:20:58     INFO - Console message: [JavaScript Warning: "Use of nsIFile in content process is deprecated." {file: "resource://gre/modules/NetUtil.jsm" line: 253}]
[task 2022-01-15T16:20:58.317Z] 16:20:58     INFO - Console message: [JavaScript Warning: "Use of nsIFile in content process is deprecated." {file: "resource://gre/modules/NetUtil.jsm" line: 253}]
[task 2022-01-15T16:20:58.516Z] 16:20:58     INFO - TEST-PASS | devtools/shared/commands/resource/tests/browser_resources_sources.js | We get many sources reported from a multiprocess command - 
[task 2022-01-15T16:20:58.531Z] 16:20:58     INFO - Wait for the sandbox source
[task 2022-01-15T16:20:58.593Z] 16:20:58     INFO - TEST-PASS | devtools/shared/commands/resource/tests/browser_resources_sources.js | Length of existing resources is correct at initial - 

Alexandre, are you still working on this?

Comment 19

[Intermittent Failures Robot]

39 failures in 3060 pushes (0.013 failures/push) were associated with this bug in the last 7 days.

This is the #30 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:

• mozilla-central: 8
• autoland: 23
• mozilla-beta: 7
• try: 1

Platform and build breakdown:

• linux1804-64-qr: 10
  • debug: 6
  • opt: 4
• windows10-64-2004-qr: 11
  • opt: 10
  • debug: 1
• windows10-64-2004-devedition-qr: 3
  • opt: 3
• windows10-64-2004-shippable-qr: 5
  • opt: 5
• linux1804-64-shippable-qr: 4
  • opt: 4
• windows10-64-2004-asan-qr: 4
  • opt: 4
• macosx1015-64-shippable-qr: 1
  • opt: 1
• windows10-64-2004-ccov-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1744565&startday=2022-01-10&endday=2022-01-16&tree=all

Comment 20

[Intermittent Failures Robot]

43 failures in 3444 pushes (0.012 failures/push) were associated with this bug in the last 7 days.

This is the #30 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: 30
• mozilla-beta: 10
• try: 2
• mozilla-central: 1

Platform and build breakdown:

• windows10-64-2004-qr: 20
  • opt: 20
• linux1804-64-asan-qr: 1
  • opt: 1
• windows10-64-2004-shippable-qr: 5
  • opt: 5
• linux1804-64-qr: 6
  • debug: 4
  • opt: 2
• linux1804-64-shippable-qr: 4
  • opt: 4
• windows10-64-2004-asan-qr: 3
  • opt: 3
• windows10-64-2004-devedition-qr: 3
  • opt: 3
• macosx1015-64-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1744565&startday=2022-01-17&endday=2022-01-23&tree=all

Comment 21

[Andreea Pavel [:apavel]]

Attachment: Bug 1744565 - disable browser_resources_sources.js on linux64 and win10_2004 opt r?#intermittent-reviewers

Comment 22

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/093dca59b0ff
disable browser_resources_sources.js on linux64 and win10_2004 opt r=intermittent-reviewers,jmaher DONTBUILD

Comment 23

[Intermittent Failures Robot]

42 failures in 3445 pushes (0.012 failures/push) were associated with this bug in the last 7 days.

This is the #21 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: 30
• mozilla-central: 7
• mozilla-beta: 3
• try: 2

Platform and build breakdown:

• linux1804-64-qr: 4
  • opt: 2
  • debug: 2
• linux1804-64-shippable-qr: 4
  • opt: 4
• windows10-64-2004-qr: 22
  • opt: 17
  • debug: 5
• windows10-64-2004-shippable-qr: 7
  • opt: 7
• windows10-64-2004-asan-qr: 2
  • opt: 2
• windows10-64-2004-devedition-qr: 1
  • opt: 1
• linux1804-64-asan-qr: 1
  • opt: 1
• windows10-64-2004-ccov-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1744565&startday=2022-01-24&endday=2022-01-30&tree=all

Comment 24

[Cristian Tuns]

https://hg.mozilla.org/mozilla-central/rev/093dca59b0ff

Comment 25

[Intermittent Failures Robot]

5 failures in 3165 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 3
• mozilla-central: 2

Platform and build breakdown:

• macosx1015-64-qr: 2
  • debug: 2
• macosx1015-64-shippable-qr: 1
  • opt: 1
• windows10-64-2004-qr: 2
  • debug: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1744565&startday=2022-01-31&endday=2022-02-06&tree=all

Comment 26

[Intermittent Failures Robot]

1 failures in 3063 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-release: 1

Platform and build breakdown:

• windows10-64-2004-asan-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1744565&startday=2022-02-28&endday=2022-03-06&tree=all

Comment 27

[Alexandre Poirot [:ochameau]]

Let's try to unify all bugs around this test failures.