1690498 - Intermittent browser_inspector_highlighter-eyedropper-xul.js | A promise chain failed to handle a rejection: Error: Protocol error (TypeError): can't access dead object from: server0.conn35.child3/domstylerule35 (resource://*/style-rule.js:231:9) - stack:

Status: RESOLVED INCOMPLETE

(DevTools :: Inspector, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: btara [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=328681590&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/MG8hbJ9xQU6siflpkQMUzw/runs/0/artifacts/public/logs/live_backing.log

---

[task 2021-02-03T10:09:42.098Z] 10:09:42     INFO - TEST-START | devtools/client/inspector/test/browser_inspector_highlighter-eyedropper-xul.js
[task 2021-02-03T10:09:42.200Z] 10:09:42     INFO - GECKO(2340) | ### XPCOM_MEM_BLOAT_LOG defined -- logging bloat/leaks to /tmp/tmpWrcfpI.mozrunner/runtests_leaks_tab_pid3387.log
[task 2021-02-03T10:09:42.200Z] 10:09:42     INFO - GECKO(2340) | [3387, Main Thread] WARNING: XPCOM_MEM_BLOAT_LOG is set, disabling native allocations.: file /builds/worker/checkouts/gecko/tools/profiler/core/platform.cpp:251
[task 2021-02-03T10:09:42.221Z] 10:09:42     INFO - GECKO(2340) | [Child 2496: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 2 (0x7f08a3adb400) [pid = 2496] [serial = 82] [outer = (nil)] [url = about:blank]
[task 2021-02-03T10:09:42.358Z] 10:09:42     INFO - GECKO(2340) | [Child 3387, Main Thread] WARNING: could not set real-time limit in CubebUtils::InitLibrary: file /builds/worker/checkouts/gecko/dom/media/CubebUtils.cpp:629
[task 2021-02-03T10:09:42.399Z] 10:09:42     INFO - GECKO(2340) | [Parent 2340: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 0x7fee2414f000 == 12 [pid = 2340] [id = 177] [url = chrome://devtools/content/inspector/markup/markup.xhtml]
[task 2021-02-03T10:09:42.561Z] 10:09:42     INFO - GECKO(2340) | [Child 3387: Main Thread]: I/DocShellAndDOMWindowLeak ++DOCSHELL 0x7fdacab04800 == 1 [pid = 3387] [id = 0]
[task 2021-02-03T10:09:42.562Z] 10:09:42     INFO - GECKO(2340) | [Child 3387: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 1 (0x7fdae7362ac0) [pid = 3387] [serial = 1] [outer = (nil)]
[task 2021-02-03T10:09:42.564Z] 10:09:42     INFO - GECKO(2340) | [Child 3387: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 2 (0x7fdacab0b400) [pid = 3387] [serial = 2] [outer = 0x7fdae7362ac0]
[task 2021-02-03T10:09:42.645Z] 10:09:42     INFO - GECKO(2340) | [Child 3387, Main Thread] WARNING: NS_ENSURE_TRUE(info) failed: file /builds/worker/checkouts/gecko/extensions/permissions/PermissionDelegateHandler.cpp:348
[task 2021-02-03T10:09:42.646Z] 10:09:42     INFO - GECKO(2340) | [Child 3387, Main Thread] WARNING: NS_ENSURE_TRUE(info) failed: file /builds/worker/checkouts/gecko/extensions/permissions/PermissionDelegateHandler.cpp:348
[task 2021-02-03T10:09:42.663Z] 10:09:42     INFO - GECKO(2340) | [Child 3387: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 3 (0x7fdacab11400) [pid = 3387] [serial = 3] [outer = 0x7fdae7362ac0]
[task 2021-02-03T10:09:42.671Z] 10:09:42     INFO - GECKO(2340) | [Child 3387, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004005 (NS_ERROR_FAILURE): file /builds/worker/checkouts/gecko/dom/base/nsContentUtils.cpp:3909
[task 2021-02-03T10:09:42.928Z] 10:09:42     INFO - GECKO(2340) | [Parent 2340: Main Thread]: I/DocShellAndDOMWindowLeak ++DOCSHELL 0x7fee24ef2400 == 13 [pid = 2340] [id = 178]
[task 2021-02-03T10:09:42.928Z] 10:09:42     INFO - GECKO(2340) | [Parent 2340: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 48 (0x7fee24612900) [pid = 2340] [serial = 416] [outer = (nil)]
[task 2021-02-03T10:09:42.929Z] 10:09:42     INFO - GECKO(2340) | [Parent 2340: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 49 (0x7fee251ba400) [pid = 2340] [serial = 417] [outer = 0x7fee24612900]
[task 2021-02-03T10:09:42.991Z] 10:09:42     INFO - GECKO(2340) | [Parent 2340: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 50 (0x7fee37ecc400) [pid = 2340] [serial = 418] [outer = 0x7fee24612900]
[task 2021-02-03T10:09:43.072Z] 10:09:43     INFO - GECKO(2340) | [Parent 2340, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004005 (NS_ERROR_FAILURE): file /builds/worker/checkouts/gecko/dom/base/nsContentUtils.cpp:3909
[task 2021-02-03T10:09:43.170Z] 10:09:43     INFO - GECKO(2340) | [Parent 2340: Main Thread]: I/DocShellAndDOMWindowLeak ++DOCSHELL 0x7fee3698c800 == 14 [pid = 2340] [id = 179]
[task 2021-02-03T10:09:43.170Z] 10:09:43     INFO - GECKO(2340) | [Parent 2340: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 51 (0x7fee24612c80) [pid = 2340] [serial = 419] [outer = (nil)]
[task 2021-02-03T10:09:43.171Z] 10:09:43     INFO - GECKO(2340) | [Parent 2340: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 52 (0x7fee390e4400) [pid = 2340] [serial = 420] [outer = 0x7fee24612c80]
[task 2021-02-03T10:09:43.937Z] 10:09:43     INFO - GECKO(2340) | [Parent 2340: Main Thread]: I/DocShellAndDOMWindowLeak ++DOCSHELL 0x7fee5064f800 == 15 [pid = 2340] [id = 180]
[task 2021-02-03T10:09:43.937Z] 10:09:43     INFO - GECKO(2340) | [Parent 2340: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 53 (0x7fee3928a200) [pid = 2340] [serial = 421] [outer = (nil)]
[task 2021-02-03T10:09:43.937Z] 10:09:43     INFO - GECKO(2340) | [Parent 2340: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 54 (0x7fee50686000) [pid = 2340] [serial = 422] [outer = 0x7fee3928a200]
[task 2021-02-03T10:09:43.973Z] 10:09:43     INFO - GECKO(2340) | console.log: "[DISPATCH] action type:" "UPDATE_GRIDS"
[task 2021-02-03T10:09:44.056Z] 10:09:44     INFO - GECKO(2340) | console.log: "[DISPATCH] action type:" "CLEAR_FLEXBOX"
[task 2021-02-03T10:09:44.232Z] 10:09:44     INFO - GECKO(2340) | console.log: "[DISPATCH] action type:" "UPDATE_GRIDS"
[task 2021-02-03T10:09:44.253Z] 10:09:44     INFO - GECKO(2340) | console.log: "[DISPATCH] action type:" "UPDATE_OFFSET_PARENT"
[task 2021-02-03T10:09:44.271Z] 10:09:44     INFO - GECKO(2340) | console.log: "[DISPATCH] action type:" "UPDATE_LAYOUT"
[task 2021-02-03T10:09:44.287Z] 10:09:44     INFO - GECKO(2340) | console.log: "[DISPATCH] action type:" "CLEAR_FLEXBOX"
[task 2021-02-03T10:09:44.544Z] 10:09:44     INFO - GECKO(2340) | console.log: "[DISPATCH] action type:" "CLEAR_FLEXBOX"
[task 2021-02-03T10:09:44.677Z] 10:09:44     INFO - GECKO(2340) | [Child 3387: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 4 (0x7fdacabe8c00) [pid = 3387] [serial = 4] [outer = 0x7fdae7362ac0]
[task 2021-02-03T10:09:44.678Z] 10:09:44     INFO - GECKO(2340) | console.log: "[DISPATCH] action type:" "UPDATE_OFFSET_PARENT"
[task 2021-02-03T10:09:44.715Z] 10:09:44     INFO - GECKO(2340) | console.log: "[DISPATCH] action type:" "UPDATE_LAYOUT"
[task 2021-02-03T10:09:44.771Z] 10:09:44     INFO - GECKO(2340) | console.error: "Error while calling actor 'domstylerule's method 'setRuleText'" "can't access dead object"
[task 2021-02-03T10:09:44.772Z] 10:09:44     INFO - GECKO(2340) | console.error: "get metadata@resource://devtools/server/actors/style-rule.js:231:9\nlogDeclarationChange@resource://devtools/server/actors/style-rule.js:934:18\nsetRuleText/<@resource://devtools/server/actors/style-rule.js:707:35\nsetRuleText@resource://devtools/server/actors/style-rule.js:707:19\nhandler@resource://devtools/shared/protocol/Actor.js:172:37\nonPacket@resource://devtools/server/devtools-server-connection.js:379:58\nreceiveMessage@resource://devtools/shared/transport/child-transport.js:68:16\nMessageListener.receiveMessage*_addListener@resource://devtools/shared/transport/child-transport.js:40:14\nready@resource://devtools/shared/transport/child-transport.js:57:10\n_onConnection@resource://devtools/server/devtools-server.js:404:15\nconnectToParent@resource://devtools/server/devtools-server.js:337:17\nonConnect<@resource://devtools/server/startup/frame.js:60:35\nexports.makeInfallible/<@resource://devtools/shared/ThreadSafeDevToolsUtils.js:103:22\nMessageListener.receiveMessage*@resource://devtools/server/startup/frame.js:90:23\n@resource://devtools/server/startup/frame.js:138:5\n"
[task 2021-02-03T10:09:45.097Z] 10:09:45     INFO - GECKO(2340) | console.log: "[DISPATCH] action type:" "UPDATE_GRIDS"
[task 2021-02-03T10:09:45.117Z] 10:09:45     INFO - GECKO(2340) | console.log: "[DISPATCH] action type:" "CLEAR_FLEXBOX"
[task 2021-02-03T10:09:45.158Z] 10:09:45     INFO - GECKO(2340) | console.log: "[DISPATCH] action type:" "CLEAR_FLEXBOX"
[task 2021-02-03T10:09:45.235Z] 10:09:45     INFO - GECKO(2340) | console.log: "[DISPATCH] action type:" "UPDATE_OFFSET_PARENT"
[task 2021-02-03T10:09:45.256Z] 10:09:45     INFO - GECKO(2340) | console.log: "[DISPATCH] action type:" "UPDATE_LAYOUT"
[task 2021-02-03T10:09:45.291Z] 10:09:45     INFO - GECKO(2340) | console.log: "[DISPATCH] action type:" "CLEAR_FLEXBOX"
[task 2021-02-03T10:09:45.307Z] 10:09:45     INFO - GECKO(2340) | console.log: "[DISPATCH] action type:" "CLEAR_FLEXBOX"
[task 2021-02-03T10:09:45.367Z] 10:09:45     INFO - GECKO(2340) | console.log: "[DISPATCH] action type:" "UPDATE_OFFSET_PARENT"
[task 2021-02-03T10:09:45.383Z] 10:09:45     INFO - GECKO(2340) | console.log: "[DISPATCH] action type:" "UPDATE_LAYOUT"
[task 2021-02-03T10:09:45.406Z] 10:09:45     INFO - GECKO(2340) | console.log: "[DISPATCH] action type:" "UPDATE_OFFSET_PARENT"
[task 2021-02-03T10:09:45.409Z] 10:09:45     INFO - GECKO(2340) | console.log: "[DISPATCH] action type:" "UPDATE_LAYOUT"
[task 2021-02-03T10:09:45.499Z] 10:09:45     INFO - TEST-INFO | started process screentopng
[task 2021-02-03T10:09:45.776Z] 10:09:45     INFO - TEST-INFO | screentopng: exit 0
[task 2021-02-03T10:09:45.776Z] 10:09:45     INFO - Buffered messages logged at 10:09:42
[task 2021-02-03T10:09:45.776Z] 10:09:45     INFO - Entering test bound 
[task 2021-02-03T10:09:45.776Z] 10:09:45     INFO - Adding a new tab with URL: http://example.com/browser/devtools/client/inspector/test/doc_inspector_eyedropper_disabled.xhtml
[task 2021-02-03T10:09:45.776Z] 10:09:45     INFO - Tab added and finished loading
[task 2021-02-03T10:09:45.776Z] 10:09:45     INFO - Opening the inspector
[task 2021-02-03T10:09:45.776Z] 10:09:45     INFO - Opening the toolbox
[task 2021-02-03T10:09:45.776Z] 10:09:45     INFO - Buffered messages logged at 10:09:44
[task 2021-02-03T10:09:45.777Z] 10:09:45     INFO - Toolbox opened and focused
[task 2021-02-03T10:09:45.777Z] 10:09:45     INFO - Check the inspector toolbar
[task 2021-02-03T10:09:45.777Z] 10:09:45     INFO - TEST-PASS | devtools/client/inspector/test/browser_inspector_highlighter-eyedropper-xul.js | The button is hidden in the toolbar - 
[task 2021-02-03T10:09:45.777Z] 10:09:45     INFO - Check the color picker
[task 2021-02-03T10:09:45.777Z] 10:09:45     INFO - Selecting the node for '#box'
[task 2021-02-03T10:09:45.777Z] 10:09:45     INFO - Console message: [JavaScript Warning: "Use of nsIFile in content process is deprecated." {file: "resource://gre/modules/NetUtil.jsm" line: 253}]
[task 2021-02-03T10:09:45.777Z] 10:09:45     INFO - Open the color picker
[task 2021-02-03T10:09:45.777Z] 10:09:45     INFO - TEST-PASS | devtools/client/inspector/test/browser_inspector_highlighter-eyedropper-xul.js | The button is disabled in the color picker - 
[task 2021-02-03T10:09:45.777Z] 10:09:45     INFO - Navigate to a HTML document
[task 2021-02-03T10:09:45.777Z] 10:09:45     INFO - Load document "data:text/html;charset=utf-8,<h1 style='color:red'>HTML test page</h1>"
[task 2021-02-03T10:09:45.777Z] 10:09:45     INFO - Waiting for page to be loaded…
[task 2021-02-03T10:09:45.780Z] 10:09:45     INFO - → page loaded
[task 2021-02-03T10:09:45.781Z] 10:09:45     INFO - Waiting for inspector to be reloaded…
[task 2021-02-03T10:09:45.781Z] 10:09:45     INFO - Waiting for markup view to load after navigation.
[task 2021-02-03T10:09:45.781Z] 10:09:45     INFO - Waiting for new root.
[task 2021-02-03T10:09:45.781Z] 10:09:45     INFO - Waiting for inspector to update after new-root event.
[task 2021-02-03T10:09:45.782Z] 10:09:45     INFO - Waiting for inspector updates after page reload
[task 2021-02-03T10:09:45.782Z] 10:09:45     INFO - Buffered messages logged at 10:09:45
[task 2021-02-03T10:09:45.783Z] 10:09:45     INFO - → panel reloaded
[task 2021-02-03T10:09:45.783Z] 10:09:45     INFO - Waiting for target 'navigate' event…
[task 2021-02-03T10:09:45.784Z] 10:09:45     INFO - → 'navigate' emitted
[task 2021-02-03T10:09:45.784Z] 10:09:45     INFO - Check the inspector toolbar in HTML document
[task 2021-02-03T10:09:45.785Z] 10:09:45     INFO - TEST-PASS | devtools/client/inspector/test/browser_inspector_highlighter-eyedropper-xul.js | The button is enabled in the toolbar - 
[task 2021-02-03T10:09:45.785Z] 10:09:45     INFO - Check the color picker in HTML document
[task 2021-02-03T10:09:45.786Z] 10:09:45     INFO - Selecting the node for 'h1'
[task 2021-02-03T10:09:45.788Z] 10:09:45     INFO - Open the color picker in HTML document
[task 2021-02-03T10:09:45.788Z] 10:09:45     INFO - TEST-PASS | devtools/client/inspector/test/browser_inspector_highlighter-eyedropper-xul.js | The button is enabled in the color picker - 
[task 2021-02-03T10:09:45.789Z] 10:09:45     INFO - Buffered messages finished
[task 2021-02-03T10:09:45.794Z] 10:09:45     INFO - TEST-UNEXPECTED-FAIL | devtools/client/inspector/test/browser_inspector_highlighter-eyedropper-xul.js | A promise chain failed to handle a rejection: Error: Protocol error (TypeError): can't access dead object from: server0.conn35.child3/domstylerule35 (resource://devtools/server/actors/style-rule.js:231:9) - stack: onPacket/<@resource://devtools/shared/protocol/Front.js:361:31
[task 2021-02-03T10:09:45.794Z] 10:09:45     INFO - DevTools RDP*request@resource://devtools/shared/protocol/Front.js:288:14
[task 2021-02-03T10:09:45.795Z] 10:09:45     INFO - generateRequestMethods/</frontProto[name]@resource://devtools/shared/protocol/Front/FrontClassWithSpec.js:46:19
[task 2021-02-03T10:09:45.795Z] 10:09:45     INFO - setRuleText@resource://devtools/client/fronts/style-rule.js:203:18
[task 2021-02-03T10:09:45.795Z] 10:09:45     INFO - apply/<@resource://devtools/client/fronts/inspector/rule-rewriter.js:720:24
[task 2021-02-03T10:09:45.796Z] 10:09:45     INFO - process@resource://gre/modules/Promise-backend.js:961:38
[task 2021-02-03T10:09:45.796Z] 10:09:45     INFO - walkerLoop@resource://gre/modules/Promise-backend.js:845:29
[task 2021-02-03T10:09:45.796Z] 10:09:45     INFO - Promise*scheduleWalkerLoop@resource://gre/modules/Promise-backend.js:775:19
[task 2021-02-03T10:09:45.797Z] 10:09:45     INFO - schedulePromise@resource://gre/modules/Promise-backend.js:809:12
[task 2021-02-03T10:09:45.797Z] 10:09:45     INFO - Promise.prototype.then@resource://gre/modules/Promise-backend.js:483:19
[task 2021-02-03T10:09:45.797Z] 10:09:45     INFO - getLongString@resource://devtools/client/inspector/shared/utils.js:134:6
[task 2021-02-03T10:09:45.797Z] 10:09:45     INFO - update@resource://devtools/client/inspector/markup/views/text-editor.js:119:27
[task 2021-02-03T10:09:45.798Z] 10:09:45     INFO - set selected@resource://devtools/client/inspector/markup/views/text-editor.js:88:10
[task 2021-02-03T10:09:45.798Z] 10:09:45     INFO - set selected@resource://devtools/client/inspector/markup/views/element-editor.js:248:7
[task 2021-02-03T10:09:45.798Z] 10:09:45     INFO - set selected@resource://devtools/client/inspector/markup/views/markup-container.js:738:5
[task 2021-02-03T10:09:45.799Z] 10:09:45     INFO - unmarkSelectedNode@resource://devtools/client/inspector/markup/markup.js:2070:7
[task 2021-02-03T10:09:45.799Z] 10:09:45     INFO - _onNewSelection@resource://devtools/client/inspector/markup/markup.js:976:12
[task 2021-02-03T10:09:45.799Z] 10:09:45     INFO - _emit@resource://devtools/shared/event-emitter.js:226:34
[task 2021-02-03T10:09:45.799Z] 10:09:45     INFO - emit@resource://devtools/shared/event-emitter.js:172:18
[task 2021-02-03T10:09:45.800Z] 10:09:45     INFO - emit@resource://devtools/shared/event-emitter.js:324:18
[task 2021-02-03T10:09:45.800Z] 10:09:45     INFO - setNodeFront@resource://devtools/client/framework/selection.js:161:10
[task 2021-02-03T10:09:45.800Z] 10:09:45     INFO - _onBeforeNavigate@resource://devtools/client/inspector/inspector.js:431:20
[task 2021-02-03T10:09:45.801Z] 10:09:45     INFO - _emit@resource://devtools/shared/event-emitter.js:226:34
[task 2021-02-03T10:09:45.801Z] 10:09:45     INFO - emit@resource://devtools/shared/event-emitter.js:172:18
[task 2021-02-03T10:09:45.801Z] 10:09:45     INFO - emit@resource://devtools/shared/event-emitter.js:324:18
[task 2021-02-03T10:09:45.801Z] 10:09:45     INFO - _onTabNavigated@resource://devtools/client/fronts/targets/browsing-context.js:74:12
[task 2021-02-03T10:09:45.802Z] 10:09:45     INFO - _emit@resource://devtools/shared/event-emitter.js:226:34
[task 2021-02-03T10:09:45.802Z] 10:09:45     INFO - emit@resource://devtools/shared/event-emitter.js:172:18
[task 2021-02-03T10:09:45.802Z] 10:09:45     INFO - emit@resource://devtools/shared/event-emitter.js:324:18
[task 2021-02-03T10:09:45.802Z] 10:09:45     INFO - onPacket@resource://devtools/shared/protocol/Front.js:332:13
[task 2021-02-03T10:09:45.803Z] 10:09:45     INFO - onPacket@resource://devtools/client/devtools-client.js:489:13
[task 2021-02-03T10:09:45.803Z] 10:09:45     INFO - send/<@resource://devtools/shared/transport/local-transport.js:68:25
[task 2021-02-03T10:09:45.803Z] 10:09:45     INFO - exports.makeInfallible/<@resource://devtools/shared/ThreadSafeDevToolsUtils.js:103:22
[task 2021-02-03T10:09:45.804Z] 10:09:45     INFO - DevToolsUtils.executeSoon*exports.executeSoon@resource://devtools/shared/DevToolsUtils.js:54:21
[task 2021-02-03T10:09:45.804Z] 10:09:45     INFO - send@resource://devtools/shared/transport/local-transport.js:56:21
[task 2021-02-03T10:09:45.804Z] 10:09:45     INFO - send@resource://devtools/server/devtools-server-connection.js:99:20
[task 2021-02-03T10:09:45.804Z] 10:09:45     INFO - receiveMessage@resource://devtools/shared/transport/child-transport.js:68:16
[task 2021-02-03T10:09:45.805Z] 10:09:45     INFO - MessageListener.receiveMessage*_addListener@resource://devtools/shared/transport/child-transport.js:40:14
[task 2021-02-03T10:09:45.805Z] 10:09:45     INFO - ready@resource://devtools/shared/transport/child-transport.js:57:10
[task 2021-02-03T10:09:45.805Z] 10:09:45     INFO - connectToFrame/</onActorCreated<@resource://devtools/server/connectors/frame-connector.js:185:22
[task 2021-02-03T10:09:45.806Z] 10:09:45     INFO - exports.makeInfallible/<@resource://devtools/shared/ThreadSafeDevToolsUtils.js:103:22
[task 2021-02-03T10:09:45.807Z] 10:09:45     INFO - MessageListener.receiveMessage*trackMessageManager@resource://devtools/server/connectors/frame-connector.js:61:12
[task 2021-02-03T10:09:45.807Z] 10:09:45     INFO - connectToFrame/<@resource://devtools/server/connectors/frame-connector.js:258:5
[task 2021-02-03T10:09:45.808Z] 10:09:45     INFO - connectToFrame@resource://devtools/server/connectors/frame-connector.js:42:10
[task 2021-02-03T10:09:45.808Z] 10:09:45     INFO - getTarget/<@resource://devtools/server/actors/descriptors/tab.js:151:35
[task 2021-02-03T10:09:45.808Z] 10:09:45     INFO - getTarget@resource://devtools/server/actors/descriptors/tab.js:135:12
[task 2021-02-03T10:09:45.809Z] 10:09:45     INFO - handler@resource://devtools/shared/protocol/Actor.js:172:37
[task 2021-02-03T10:09:45.809Z] 10:09:45     INFO - onPacket@resource://devtools/server/devtools-server-connection.js:379:58
[task 2021-02-03T10:09:45.809Z] 10:09:45     INFO - send/<@resource://devtools/shared/transport/local-transport.js:68:25
[task 2021-02-03T10:09:45.810Z] 10:09:45     INFO - exports.makeInfallible/<@resource://devtools/shared/ThreadSafeDevToolsUtils.js:103:22
[task 2021-02-03T10:09:45.810Z] 10:09:45     INFO - DevToolsUtils.executeSoon*exports.executeSoon@resource://devtools/shared/DevToolsUtils.js:54:21
[task 2021-02-03T10:09:45.810Z] 10:09:45     INFO - send@resource://devtools/shared/transport/local-transport.js:56:21
[task 2021-02-03T10:09:45.810Z] 10:09:45     INFO - send@resource://devtools/shared/protocol/Front.js:272:30
[task 2021-02-03T10:09:45.811Z] 10:09:45     INFO - request@resource://devtools/shared/protocol/Front.js:290:10
[task 2021-02-03T10:09:45.811Z] 10:09:45     INFO - generateRequestMethods/</frontProto[name]@resource://devtools/shared/protocol/Front/FrontClassWithSpec.js:46:19
[task 2021-02-03T10:09:45.811Z] 10:09:45     INFO - getTarget/this._targetFrontPromise<@resource://devtools/client/fronts/descriptors/tab.js:169:40
[task 2021-02-03T10:09:45.812Z] 10:09:45     INFO - getTarget@resource://devtools/client/fronts/descriptors/tab.js:180:7
[task 2021-02-03T10:09:45.812Z] 10:09:45     INFO - _createTargetForTab@resource://devtools/client/framework/target.js:58:26
[task 2021-02-03T10:09:45.812Z] 10:09:45     INFO - async*forTab@resource://devtools/client/framework/target.js:43:26
[task 2021-02-03T10:09:45.813Z] 10:09:45     INFO - openToolboxForTab@chrome://mochitests/content/browser/devtools/client/shared/test/shared-head.js:811:38
[task 2021-02-03T10:09:45.813Z] 10:09:45     INFO - openInspector@chrome://mochitests/content/browser/devtools/client/inspector/test/shared-head.js:26:25
[task 2021-02-03T10:09:45.814Z] 10:09:45     INFO - openInspectorForURL@chrome://mochitests/content/browser/devtools/client/shared/test/shared-head.js:563:51
[task 2021-02-03T10:09:45.814Z] 10:09:45     INFO - async*@chrome://mochitests/content/browser/devtools/client/inspector/test/browser_inspector_highlighter-eyedropper-xul.js:14:31
[task 2021-02-03T10:09:45.814Z] 10:09:45     INFO - Tester_execTest/<@chrome://mochikit/content/browser-test.js:1088:34
[task 2021-02-03T10:09:45.817Z] 10:09:45     INFO - Tester_execTest@chrome://mochikit/content/browser-test.js:1128:11
[task 2021-02-03T10:09:45.817Z] 10:09:45     INFO - nextTest/<@chrome://mochikit/content/browser-test.js:948:14
[task 2021-02-03T10:09:45.818Z] 10:09:45     INFO - SimpleTest.waitForFocus/waitForFocusInner/focusedOrLoaded/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:1037:23
[task 2021-02-03T10:09:45.818Z] 10:09:45     INFO - Rejection date: Wed Feb 03 2021 10:09:44 GMT+0000 (Coordinated Universal Time) - false == true - JS frame :: resource://testing-common/PromiseTestUtils.jsm :: assertNoUncaughtRejections :: line 282
[task 2021-02-03T10:09:45.818Z] 10:09:45     INFO - Stack trace:
[task 2021-02-03T10:09:45.818Z] 10:09:45     INFO - resource://testing-common/PromiseTestUtils.jsm:assertNoUncaughtRejections:282
[task 2021-02-03T10:09:45.819Z] 10:09:45     INFO - chrome://mochikit/content/browser-test.js:Tester_execTest/<:1119
[task 2021-02-03T10:09:45.819Z] 10:09:45     INFO - chrome://mochikit/content/browser-test.js:Tester_execTest:1128
[task 2021-02-03T10:09:45.819Z] 10:09:45     INFO - chrome://mochikit/content/browser-test.js:nextTest/<:948
[task 2021-02-03T10:09:45.820Z] 10:09:45     INFO - chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:SimpleTest.waitForFocus/waitForFocusInner/focusedOrLoaded/<:1037
[task 2021-02-03T10:09:45.820Z] 10:09:45     INFO - Leaving test bound 
...```

Comment 1

[Intermittent Failures Robot]

1 failures in 3966 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• linux1804-64: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1690498&startday=2021-02-01&endday=2021-02-07&tree=all

Comment 2

[Intermittent Failures Robot]

1 failures in 4322 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• linux1804-64-shippable: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1690498&startday=2021-02-08&endday=2021-02-14&tree=all

Comment 3

[Intermittent Failures Robot]

7 failures in 3737 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 4
• mozilla-central: 3

Platform and build breakdown:

• linux1804-64-shippable: 7
  • opt: 7

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1690498&startday=2021-02-15&endday=2021-02-21&tree=all

Comment 4

[Intermittent Failures Robot]

6 failures in 4327 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 4
• mozilla-central: 2

Platform and build breakdown:

• linux1804-64-shippable: 6
  • opt: 6

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1690498&startday=2021-02-22&endday=2021-02-28&tree=all

Comment 5

[Intermittent Failures Robot]

5 failures in 3683 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 3
• autoland: 2

Platform and build breakdown:

• linux1804-64-shippable: 5
  • opt: 5

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1690498&startday=2021-03-01&endday=2021-03-07&tree=all

Comment 6

[Intermittent Failures Robot]

11 failures in 4622 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• try: 5
• autoland: 4
• mozilla-central: 2

Platform and build breakdown:

• linux1804-64-shippable: 11
  • opt: 11

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1690498&startday=2021-03-08&endday=2021-03-14&tree=all

Comment 7

[Intermittent Failures Robot]

1 failures in 4257 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform and build breakdown:

• linux1804-64-shippable: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1690498&startday=2021-03-15&endday=2021-03-21&tree=all

Comment 8

[Intermittent Failures Robot]

5 failures in 3967 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 5

Platform and build breakdown:

• linux1804-64-shippable: 5
  • opt: 5

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1690498&startday=2021-03-22&endday=2021-03-28&tree=all

Comment 9

[Intermittent Failures Robot]

1 failures in 3125 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• linux1804-64-shippable: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1690498&startday=2021-03-29&endday=2021-04-04&tree=all

Comment 10

[Intermittent Failures Robot]

2 failures in 3854 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2

Platform and build breakdown:

• linux1804-64-shippable: 2
  • opt: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1690498&startday=2021-04-05&endday=2021-04-11&tree=all

Comment 11

[Intermittent Failures Robot]

1 failures in 4255 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform and build breakdown:

• linux1804-64-shippable: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1690498&startday=2021-04-12&endday=2021-04-18&tree=all

Comment 12

[Intermittent Failures Robot]

3 failures in 3279 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1
• autoland: 2

Platform and build breakdown:

• linux1804-64-shippable: 3
  • opt: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1690498&startday=2021-05-03&endday=2021-05-09&tree=all

Comment 13

[Intermittent Failures Robot]

1 failures in 3061 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• linux1804-64-shippable: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1690498&startday=2021-05-17&endday=2021-05-23&tree=all

Comment 14

[Intermittent Failures Robot]

4 failures in 3065 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 3
• try: 1

Platform and build breakdown:

• linux1804-64: 2
  • opt: 2
• linux1804-64-shippable: 2
  • opt: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1690498&startday=2021-05-31&endday=2021-06-06&tree=all

Comment 15

[Intermittent Failures Robot]

4 failures in 3502 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

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

Platform and build breakdown:

• linux1804-64: 2
  • opt: 2
• linux1804-64-shippable: 2
  • opt: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1690498&startday=2021-06-07&endday=2021-06-13&tree=all

Comment 16

[Intermittent Failures Robot]

1 failures in 3115 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• linux1804-64-shippable: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1690498&startday=2021-06-21&endday=2021-06-27&tree=all

Comment 17

[Intermittent Failures Robot]

2 failures in 723 pushes (0.003 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2

Platform and build breakdown:

• linux1804-64: 1
  • opt: 1
• linux1804-64-shippable: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1690498&startday=2021-06-28&endday=2021-07-04&tree=all

Comment 18

[Intermittent Failures Robot]

4 failures in 2387 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 3
• try: 1

Platform and build breakdown:

• linux1804-64: 4
  • opt: 4

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1690498&startday=2021-07-05&endday=2021-07-11&tree=all

Comment 19

[Intermittent Failures Robot]

4 failures in 2224 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2
• mozilla-central: 2

Platform and build breakdown:

• linux1804-64: 3
  • opt: 2
  • debug: 1
• linux1804-64-shippable: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1690498&startday=2021-07-12&endday=2021-07-18&tree=all

Comment 20

[Intermittent Failures Robot]

10 failures in 2940 pushes (0.003 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 2
• autoland: 8

Platform and build breakdown:

• linux1804-64-shippable: 1
  • opt: 1
• linux1804-64-qr: 7
  • debug: 5
  • opt: 2
• linux1804-64-shippable-qr: 2
  • opt: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1690498&startday=2021-07-19&endday=2021-07-25&tree=all

Comment 21

[Intermittent Failures Robot]

3 failures in 3131 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2
• mozilla-central: 1

Platform and build breakdown:

• linux1804-64-shippable-qr: 2
  • opt: 2
• windows10-64-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1690498&startday=2021-07-26&endday=2021-08-01&tree=all

Comment 22

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

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