Closed Bug 1738261 Opened 3 years ago Closed 3 years ago

2.37 - 2.37% compiler_metrics num_static_constructors / compiler_metrics num_static_constructors (Linux) regression on Wed October 27 2021

Categories

(Core :: Networking, defect)

defect

Tracking

()

RESOLVED WONTFIX
Tracking Status
firefox95 --- affected

People

(Reporter: aesanu, Unassigned)

References

(Regression)

Details

(Keywords: perf-alert, regression)

Perfherder has detected a build_metrics performance regression from push 691526e0a994b965b499b75993767ffeb43df0cb. 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)
2% compiler_metrics num_static_constructors linux64 hybrid 169.00 -> 173.00
2% compiler_metrics num_static_constructors linux64 hybrid 169.00 -> 173.00

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.

Flags: needinfo?(valentin.gosu)

It seems the change only affects hybrid builds? In which case I think this is expected.

Status: NEW → RESOLVED
Closed: 3 years ago
Flags: needinfo?(valentin.gosu)
Resolution: --- → WONTFIX
Has Regression Range: --- → yes
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