15.7 - 15.35% displaylist_mutate / displaylist_mutate (Windows) regression on Fri September 10 2021
Categories
(Core :: Web Painting, defect)
Tracking
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| Tracking | Status | |
|---|---|---|
| firefox94 | --- | affected |
People
(Reporter: aesanu, Unassigned)
References
(Regression)
Details
(4 keywords)
Perfherder has detected a talos performance regression from push c5b71e6ce0e5a9711f5cb682022e6d549a063257. As author of one of the patches included in that push, we need your help to address this regression.
Regressions:
| Ratio | Test | Platform | Options | Absolute values (old vs new) |
|---|---|---|---|---|
| 16% | displaylist_mutate | windows10-64-shippable-qr | e10s stylo webrender | 2,441.18 -> 2,824.38 |
| 15% | displaylist_mutate | windows10-64-shippable-qr | e10s stylo webrender | 2,441.08 -> 2,815.72 |
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.
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Reporter | |
Comment 1•3 years ago
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Hey, Matt
There is a list of bugs linked to this alert.
Bug 1729236, Bug 1714138, Bug 1728258, Bug 1542929, Bug 1728251, Bug 1728232, Bug 1728050
Do you know which of these bugs could cause the regression from above?
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Updated•3 years ago
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Updated•3 years ago
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Description
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