Open Bug 1929033 Opened 3 months ago Updated 2 months ago

Intermittent [TV] devtools/client/debugger/test/mochitest/browser_dbg-javascript-tracer-sidebar-values-search.js | Uncaught exception in test bound - at chrome://mochitests/content/browser/devtools/client/shared/test/shared-head.js:1106

Categories

(DevTools :: Debugger, defect, P5)

Product:
DevTools
Component:
Debugger
Type:
defect

Tracking

(firefox-esr128 unaffected, firefox132 unaffected, firefox133 unaffected, firefox134 affected)

Tracking Flags:
Tracking Status
firefox-esr128 --- unaffected
firefox132 --- unaffected
firefox133 --- unaffected
firefox134 --- affected

People

(Reporter: intermittent-bug-filer, Unassigned, NeedInfo)

References

(Regression)

Details

(Keywords: intermittent-failure, regression, test-verify-fail)

Filed by: agoloman [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=481096569&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/EEfJCdfkSIGA3x4sbR5UtQ/runs/0/artifacts/public/logs/live_backing.log
Reftest URL: https://hg.mozilla.org/mozilla-central/raw-file/tip/layout/tools/reftest/reftest-analyzer.xhtml#logurl=https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/EEfJCdfkSIGA3x4sbR5UtQ/runs/0/artifacts/public/logs/live_backing.log&only_show_unexpected=1

[task 2024-11-04T15:30:12.865Z] 15:30:12     INFO - TEST-PASS | devtools/client/debugger/test/mochitest/browser_dbg-javascript-tracer-sidebar-values-search.js | "λ bar data:test-page<script>\n  function foo() { bar(42); };\n  function bar(n:3:21" includes "λ bar" - 
[task 2024-11-04T15:30:12.865Z] 15:30:12     INFO - Search for some falsy values
[task 2024-11-04T15:30:12.866Z] 15:30:12     INFO - Buffered messages logged at 15:30:12
[task 2024-11-04T15:30:12.866Z] 15:30:12     INFO - Console message: [JavaScript Warning: "Use of nsIFile in content process is deprecated." {file: "resource://gre/modules/NetUtil.sys.mjs" line: 249}]
[task 2024-11-04T15:30:12.866Z] 15:30:12     INFO - Buffered messages finished
[task 2024-11-04T15:30:12.868Z] 15:30:12     INFO - TEST-UNEXPECTED-FAIL | devtools/client/debugger/test/mochitest/browser_dbg-javascript-tracer-sidebar-values-search.js | Uncaught exception in test bound  - at chrome://mochitests/content/browser/devtools/client/shared/test/shared-head.js:1106 - Error: Failed waitFor():  
[task 2024-11-04T15:30:12.868Z] 15:30:12     INFO - Failed condition: () => {
[task 2024-11-04T15:30:12.868Z] 15:30:12     INFO -       const argumentSearchValue = findElementWithSelector(
[task 2024-11-04T15:30:12.868Z] 15:30:12     INFO -         dbg,
[task 2024-11-04T15:30:12.868Z] 15:30:12     INFO -         `#tracer-tab-panel .call-tree-container .search-value`
[task 2024-11-04T15:30:12.868Z] 15:30:12     INFO -       );
[task 2024-11-04T15:30:12.868Z] 15:30:12     INFO -       return (
[task 2024-11-04T15:30:12.868Z] 15:30:12     INFO -         argumentSearchValue.textContent ==
[task 2024-11-04T15:30:12.868Z] 15:30:12     INFO -         `Searching for:${previewString} (${matchesCount} match(es))`
[task 2024-11-04T15:30:12.868Z] 15:30:12     INFO -       );
[task 2024-11-04T15:30:12.868Z] 15:30:12     INFO -     } 
[task 2024-11-04T15:30:12.868Z] 15:30:12     INFO - Exception Message:  - threw exception: TypeError: can't access property "textContent", argumentSearchValue is null
[task 2024-11-04T15:30:12.869Z] 15:30:12     INFO - Stack trace:
[task 2024-11-04T15:30:12.869Z] 15:30:12     INFO - waitFor@chrome://mochitests/content/browser/devtools/client/shared/test/shared-head.js:1106:11
[task 2024-11-04T15:30:12.869Z] 15:30:12     INFO - async*checkSearchExpression@chrome://mochitests/content/browser/devtools/client/debugger/test/mochitest/browser_dbg-javascript-tracer-sidebar-values-search.js:61:11
[task 2024-11-04T15:30:12.869Z] 15:30:12     INFO - @chrome://mochitests/content/browser/devtools/client/debugger/test/mochitest/browser_dbg-javascript-tracer-sidebar-values-search.js:88:9
[task 2024-11-04T15:30:12.869Z] 15:30:12     INFO - async*handleTask@chrome://mochikit/content/browser-test.js:1147:26
[task 2024-11-04T15:30:12.869Z] 15:30:12     INFO - _runTaskBasedTest@chrome://mochikit/content/browser-test.js:1219:18
[task 2024-11-04T15:30:12.869Z] 15:30:12     INFO - Tester_execTest@chrome://mochikit/content/browser-test.js:1360:14
[task 2024-11-04T15:30:12.869Z] 15:30:12     INFO - nextTest/<@chrome://mochikit/content/browser-test.js:1136:14
[task 2024-11-04T15:30:12.869Z] 15:30:12     INFO - SimpleTest.waitForFocus/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:1058:13
[task 2024-11-04T15:30:12.869Z] 15:30:12     INFO - Leaving test bound 
[task 2024-11-04T15:30:12.869Z] 15:30:12     INFO - GECKO(973) | [Parent 973, Main Thread] WARNING: NS_ENSURE_TRUE(mPresShell) failed: file /builds/worker/checkouts/gecko/layout/generic/nsFrameSelection.cpp:1687
[task 2024-11-04T15:30:13.714Z] 15:30:13     INFO - Removing tab.
[task 2024-11-04T15:30:13.714Z] 15:30:13     INFO - Waiting for event: 'TabClose' on [object XULElement].
[task 2024-11-04T15:30:13.736Z] 15:30:13     INFO - Got event: 'TabClose' on [object XULElement].
[task 2024-11-04T15:30:13.751Z] 15:30:13     INFO - GECKO(973) | [Parent 973, Main Thread] WARNING: NS_ENSURE_TRUE(mDoneSetup) failed: file /builds/worker/checkouts/gecko/editor/composer/nsEditingSession.cpp:1163
[task 2024-11-04T15:30:13.755Z] 15:30:13     INFO - Tab removed and finished closing
[task 2024-11-04T15:30:13.767Z] 15:30:13     INFO - GECKO(973) | [Parent 973, Main Thread] WARNING: Worker has already shut down!!!: file /builds/worker/checkouts/gecko/dom/workers/WorkerRunnable.cpp:178
[task 2024-11-04T15:30:13.773Z] 15:30:13     INFO - GECKO(973) | JavaScript error: , line 0: NotFoundError: No such JSProcessActor 'DevToolsProcess'
[task 2024-11-04T15:30:13.774Z] 15:30:13     INFO - GECKO(973) | JavaScript error: , line 0: NotFoundError: No such JSProcessActor 'DevToolsProcess'
[task 2024-11-04T15:30:13.774Z] 15:30:13     INFO - GECKO(973) | JavaScript error: , line 0: NotFoundError: No such JSProcessActor 'DevToolsProcess'
[task 2024-11-04T15:30:13.774Z] 15:30:13     INFO - GECKO(973) | JavaScript error: , line 0: NotFoundError: No such JSProcessActor 'DevToolsProcess'
[task 2024-11-04T15:30:13.790Z] 15:30:13     INFO - Console message: [JavaScript Error: "NotFoundError: No such JSProcessActor 'DevToolsProcess'"]
[task 2024-11-04T15:30:13.791Z] 15:30:13     INFO - Console message: [JavaScript Error: "NotFoundError: No such JSProcessActor 'DevToolsProcess'"]
[task 2024-11-04T15:30:13.791Z] 15:30:13     INFO - Console message: [JavaScript Error: "NotFoundError: No such JSProcessActor 'DevToolsProcess'"]
[task 2024-11-04T15:30:13.792Z] 15:30:13     INFO - Console message: [JavaScript Error: "NotFoundError: No such JSProcessActor 'DevToolsProcess'"]
[task 2024-11-04T15:30:13.795Z] 15:30:13     INFO - TEST-PASS | devtools/client/debugger/test/mochitest/browser_dbg-javascript-tracer-sidebar-values-search.js | The main process DevToolsServer has no pending connection when the test ends -

:ochameau, since you are the author of the regressor, bug 1921020, could you take a look?

For more information, please visit BugBot documentation.

Flags: needinfo?(poirot.alex)

Set release status flags based on info from the regressing bug 1921020

status-firefox132: --- → unaffected
status-firefox133: --- → unaffected
status-firefox134: --- → affected
status-firefox-esr128: --- → unaffected
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