2.56 - 1.24% pdfpaint bug1072164.pdf / pdfpaint bug1072164.pdf (OSX) regression on Fri November 22 2024
Categories
(Core :: JavaScript Engine, defect, P2)
Tracking
()
| Tracking | Status | |
|---|---|---|
| firefox-esr128 | --- | unaffected |
| firefox133 | --- | unaffected |
| firefox134 | --- | affected |
| firefox135 | --- | affected |
People
(Reporter: intermittent-bug-filer, Unassigned)
References
(Blocks 1 open bug, Regression)
Details
(4 keywords)
Perfherder has detected a talos performance regression from push 285b14b12bc044d205c69917cb8b1740d267eec5. 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) |
|---|---|---|---|---|
| 3% | pdfpaint bug1072164.pdf | macosx1015-64-shippable-qr | e10s fission stylo webrender | 832.54 -> 853.84 |
| 1% | pdfpaint bug1072164.pdf | macosx1015-64-shippable-qr | e10s fission stylo webrender | 846.33 -> 856.85 |
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 all of these tests on try with ./mach try perf --alert 42840
The following documentation link provides more information about this command.
For more information on performance sheriffing please see our FAQ.
If you have any questions, please do not hesitate to reach out to aglavic@mozilla.com.
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Comment 1•3 months ago
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Set release status flags based on info from the regressing bug 1932305
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Updated•2 months ago
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Updated•2 months ago
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Comment 2•2 months ago
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I've bisected this on Try to bug 1932305 part 12.
It's likely noise. Mayank and I discussed this on Matrix and he confirmed this doesn't show up on the Linux or Windows graph for this test.
It also looks like the numbers returned to baseline today: https://treeherder.mozilla.org/perfherder/graphs?timerange=1209600&series=autoland,5098685,1,1
Description
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