1933885 - (rustc-1.85) Update builders to rustc 1.85

Status: RESOLVED FIXED

(Firefox Build System :: Toolchains, task)

Description

[Mike Hommey [:glandium]]

Release date: February 20

Comment 1

[Mike Hommey [:glandium]]

Attachment: Bug 1933885 - Update builders to rustc 1.85.

Comment 2

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/1ede62c78555
Update builders to rustc 1.85. r=firefox-build-system-reviewers,sergesanspaille

Comment 3

[amarc]

Backed out for causing rust vendor lint failure

• Backout link
• Push with failures
• Failure Log

Comment 4

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/96ffe1ebd538
Update builders to rustc 1.85. r=firefox-build-system-reviewers,sergesanspaille

Comment 5

[Serban Stanca [:SerbanS]]

https://hg.mozilla.org/mozilla-central/rev/96ffe1ebd538

Comment 6

[Acasandrei Beatrice (needinfo me)]

(In reply to Pulsebot from comment #2)

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/1ede62c78555
Update builders to rustc 1.85.
r=firefox-build-system-reviewers,sergesanspaille

Perfherder has detected a build_metrics performance change from push 1ede62c785552543374366b20af31c57a6077194.

Improvements:

Ratio	Test	Platform	Options	Absolute values (old vs new)
8%	build times	osx-nightlyasrelease	nightly nightly-as-release taskcluster-projects/970387039909/machineTypes/c2-standard-16	3,653.33 -> 3,353.91
5%	build times	osx-shippable	nightly taskcluster-projects/970387039909/machineTypes/c2-standard-16	3,647.19 -> 3,447.21

Details of the alert can be found in the alert summary, including links to graphs and comparisons for each of the affected tests.

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 44028

For more information on performance sheriffing please see our FAQ.