1872707 - don't run custom-car toolchain tasks before building latest chromium, reuse tasks which ran for the push

Status: RESOLVED FIXED

(Testing :: Raptor, task, P1)

Description

[Sebastian Hengst [:aryx] (needinfo me if it's about an intermittent or backout)]

Don't schedule custom-car toolchain tasks when Chromium gets built for its performance testing with browsertime but let the custom-car tasks scheduled for the push get reused.

This will free some scarce older physical macOS hardware machines. The current config blocks builds (profile-guided optimization) from running.

Comment 1

[Sebastian Hengst [:aryx] (needinfo me if it's about an intermittent or backout)]

Attachment: Bug 1872707 - re-use toolchain custom-car tasks when Chromium gets built for its browsertime performance testing. r=kshampur

Comment 2

[Kash Shampur [:kshampur] ⌚EST]

Bug 1867068 somewhat related for some future improvements

Comment 3

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/7089b8d7fca5
re-use toolchain custom-car tasks when Chromium gets built for its browsertime performance testing. r=kshampur,taskgraph-reviewers,ahal DONTBUILD

Comment 4

[Natalia Csoregi [:nataliaCs]]

https://hg.mozilla.org/mozilla-central/rev/7089b8d7fca5