5.89 - 5.05% a11yr dhtml.html / perf_reftest_singletons tiny-traversal-singleton.html (Linux, Windows) regression on Fri June 18 2021
Categories
(Core :: DOM: Selection, defect)
Tracking
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| Tracking | Status | |
|---|---|---|
| firefox91 | --- | affected |
People
(Reporter: alexandrui, Unassigned)
References
(Regression)
Details
(4 keywords)
Perfherder has detected a talos performance regression from push 02ec873e9cb8ee6aa5aa406415c6dc99b572ed54. As author of one of the patches included in that push, we need your help to address this regression.
Improvements:
| Ratio | Suite | Test | Platform | Options | Absolute values (old vs new) |
|---|---|---|---|---|---|
| 6% | a11yr | dhtml.html | linux1804-64-shippable | e10s stylo | 441.29 -> 415.32 |
| 5% | perf_reftest_singletons | tiny-traversal-singleton.html | windows10-64-shippable | e10s stylo | 657.43 -> 624.24 |
Details of the alert can be found in the alert summary, including links to graphs and comparisons for each of the affected tests. Please follow our guide to handling regression bugs and let us know your plans within 3 business days, or the offending patch(es) will be backed out in accordance with our regression policy.
For more information on performance sheriffing please see our FAQ.
I'm not sure mine is the culprit? Bug 1677253 was backed out in June 17 and relanded in June 21, so it's impossible that it affected a June 18 build.
Furthermore, it should only affect when input.onselect event listener exists, and I don't see such event listener on those testcases.
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Reporter | |
Updated•3 years ago
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Updated•3 years ago
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Description
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