4.43% Heap Unclassified (Windows) regression on Sat July 27 2024
Categories
(Core :: Graphics: Canvas2D, defect)
Tracking
()
| Tracking | Status | |
|---|---|---|
| firefox-esr128 | --- | unaffected |
| firefox131 | --- | fixed |
People
(Reporter: intermittent-bug-filer, Unassigned)
References
(Regression)
Details
(Keywords: perf, perf-alert, regression)
Perfherder has detected a awsy performance regression from push eed5e0ce8e906114902faf67b4070f04b79b32bc. 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) |
|---|---|---|---|---|
| 4% | Heap Unclassified | windows11-64-2009-shippable-qr | fission tp6 | 105,118,045.33 -> 109,772,768.75 |
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 patch(es) may be backed out in accordance with our regression policy.
If you need the profiling jobs you can trigger them yourself from treeherder job view or ask a sheriff to do that for you.
You can run these tests on try with ./mach try perf --alert 1598
For more information on performance sheriffing please see our FAQ.
|
||
Updated•1 year ago
|
|
||
Comment 1•1 year ago
|
||
This is a known issue that is being worked on at the moment elsewhere. I am just going to mark this bug as wontfix for now, as this is just impacting a limited nightly-only experiment.
|
||
Comment 2•9 months ago
|
||
This had been backed out of Firefox 131 in https://hg.mozilla.org/mozilla-central/rev/71bf1129a125
|
||
Comment 3•9 months ago
|
||
Set release status flags based on info from the regressing bug 1910138
Description
•