Details
P1: Critical Description
Here is the log from the incident
Coin task #1: http://coin/coin/integration/qt/qtwebengine/tasks/1583249901
Host OS versions: macOS_10_13 and macOS_10_14, targe OS versions macOS_10_13 and macOS_10_14, Clang compiler
********* Start testing of tst_QWebEnginePage ********* Config: Using QtTest library 5.15.0, Qt 5.15.0 (x86_64-little_endian-lp64 shared (dynamic) release build; by Clang 10.0.0 (clang-1000.11.45.5) (Apple)) PASS : tst_QWebEnginePage::initTestCase() ... PASS : tst_QWebEnginePage::backActionUpdate() FAIL! : tst_QWebEnginePage::localStorageVisibility() 'evaluateJavaScriptSync(&webPage2, QString("(window.localStorage != undefined)")).toBool()' returned FALSE. () Loc: [tst_qwebenginepage.cpp(831)] PASS : tst_QWebEnginePage::consoleOutput() ... Totals: 132 passed, 1 failed, 0 skipped, 2 blacklisted, 143489ms ********* Finished testing of tst_QWebEnginePage ********* ... ********* Start testing of tst_QWebEnginePage ********* Config: Using QtTest library 5.15.0, Qt 5.15.0 (x86_64-little_endian-lp64 shared (dynamic) release build; by Clang 10.0.0 (clang-1000.11.45.5) (Apple)) PASS : tst_QWebEnginePage::initTestCase() ... FAIL! : tst_QWebEnginePage::localStorageVisibility() 'evaluateJavaScriptSync(&webPage2, QString("(window.localStorage != undefined)")).toBool()' returned FALSE. () Loc: [tst_qwebenginepage.cpp(831)] ... Totals: 2 passed, 1 failed, 0 skipped, 0 blacklisted, 822ms ********* Finished testing of tst_QWebEnginePage *********
Externally accessible log: https://testresults.qt.io/coin/integration/qt/qtwebengine/tasks/1583249901
The wanted action
- Please delegate this task to a suitable developer
- Fix the autotest flakiness in all affected versions, not just one.
- Cherry-pick the fix to all relevant branches
- Mark the fix versions to Jira
- Try to fix the actual issue instead of just blacklisting the test function
Guidelines for debugging
Please see the internal page https://intranet.qt.io/display/QTRD/Metrics+Guidelines+for+Grafana+Tool+for+Autotests+with+Issues
How to locate the failed flaky test:
Please open the link to the Grafana dashboard showing the failure history of the test:
Please see the panel List of the recent flaky tests (both passed and failed). Sort it based on the results to see the failed instances.
Please open the links to the Coin tasks containing the logs. Please see the test section containing state "Error" and open corresponding logs.
Need to know more about the test binary execution history?
Please see this Grafana dashboard: