1391877 - Windows SM builds as tier 1

Status: RESOLVED FIXED

(Firefox Build System :: Task Configuration, task)

Description

[Justin Wood (:Callek)]

+++ This bug was initially created as a clone of Bug #1387199 +++

Over in Bug 1387199 I landed Spidermonkey taskcluster jobs as tier 3. They are working it just has a lot of intermittent failures.

These failures can be seen on :arai's push at https://treeherder.mozilla.org/#/jobs?repo=try&revision=ce455bbf460674391bb9d4a1a4499a17633f3e03&filter-searchStr=sm&filter-tier=1&filter-tier=2&filter-tier=3

While I had a push with a testing patch to avoid the concurrency issue in case it was an issue with resource contention.

https://treeherder.mozilla.org/#/jobs?repo=try&revision=d8f93a43e9a050e77cc14fa864e2b02ae1905145

That latter push is looking good, but wouldn't be a suitable patch to land.

Steve can you help champion a fix here, perhaps? In order to flip the jobs to tier 1 you'd need to just remove the `tier` lines I added in https://hg.mozilla.org/integration/autoland/rev/31c71a0e4e31.

I'll be off for two weeks but we can coordinate when I'm back if you need me specifically.

Comment 1

[Steve Fink [:sfink] [:s:]]

Attachment: Restrict Windows to a single test worker

For now, let's just restrict Windows to a single worker until we can figure out what's going on.

Comment 2

[Justin Wood (:Callek)]

Steve, so the patch you pushed to try, failed all windows SM jobs, the SM(p) I don't have a clue why it failed (I see a missing artifact thing at the end, but no idea what is missing or why), however my own "do it everywhere" push seems to have been green (well had a known intermittent I think).

Yours: https://treeherder.mozilla.org/#/jobs?repo=try&revision=139750b3d147158af9c518fa4653e56b874bf8c5&filter-tier=1&filter-tier=2&filter-tier=3

Mine (with 10x win stuff): https://treeherder.mozilla.org/#/jobs?repo=try&revision=6adeef5f9f710ca5fb8bba8d07e14ba3895a41af&filter-tier=1&filter-tier=2&filter-tier=3

Do we adjust and do this from in-make for windows, or is there something wrong with your patch, or...?

Comment 3

[Steve Fink [:sfink] [:s:]]

Attachment: Restrict Windows to a single test worker for jit-tests

Through accidental testing, Callek discovered that the multiple worker thing doesn't seem to be a problem for jstests, which is great since now that test262 is included, they're huge.

Comment 4

[Steve Fink [:sfink] [:s:]]

Comment on attachment 8908730 [details] [diff] [review]
Restrict Windows to a single test worker for jit-tests

Oops, looks like you already r+'ed. Carrying over.

Comment 5

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/mozilla-inbound/rev/5d86f27fe905
Restrict Windows to a single test worker for jit-tests, r=jonco

Comment 6

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

https://hg.mozilla.org/mozilla-central/rev/5d86f27fe905