1714655 - Fix Fission reftests for Android

Status: RESOLVED FIXED

(GeckoView Graveyard :: Sandboxing, task, P3)

Description

[[:owlish] 🦉 PST]

Affected tests:

• reftest
  • test-android-em-7.0-x86_64-qr/debug-geckoview-reftest-fis-e10s and test-android-em-7.0-x86_64/debug-geckoview-reftest-fis-e10s have multiple failures across all the chunks
  • for the rest of the builds:
    • dom/encoding/test/reftest/bug863728-2.html
    • dom/encoding/test/reftest/bug945215-2.html
• crashtest
  • test-android-em-7.0-x86_64-qr/debug-geckoview-crashtest-fis-e10s and test-android-em-7.0-x86_64/debug-geckoview-crashtest-fis-e10s
    • Different tests fail every time on restarts, so apparently multiple intermittent failures

Comment 1

[[:owlish] 🦉 PST]

Additional info: The result of ./mach try fuzzy —full -q ‘android’ https://treeherder.mozilla.org/jobs?repo=try&revision=f76f23544a54226b64839d44961aca5a51e10f82

Comment 2

[Chris Peterson [:cpeterson]]

Moving Android Fission bugs to the new GeckoView::Sandboxing component.

Comment 3

[Chris Peterson [:cpeterson]]

Tasks should have severity N/A.

Comment 4

[[:owlish] 🦉 PST]

In the below try pushes, all the failures are known intermittents which manifest themselves even on no-fis. No Fission-specific failures.

I see a couple of tests disabled for Android where Fission is mentioned:

• https://searchfox.org/mozilla-central/source/layout/reftests/bugs/reftest.list#2108
• https://searchfox.org/mozilla-central/source/gfx/tests/reftest/reftest.list#35

I asked the media team and the layout team about them to make sure they are no Fission failures - they confirmed they are not.

Doing search in Foxsearch, I saw quite a few reftests disabled for Android or Geckoview, but it doesn’t look like it’s Fission related.

Try push for isolateHighValue strategy
Try push for default isolation strategy

I will enable these tests to run in automation

Comment 5

[[:owlish] 🦉 PST]

Attachment: Bug 1714655 - Enable reftests for Android with Fission

Comment 6

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/feb027a92a4b
Enable reftests for Android with Fission r=emilio,layout-reviewers

Comment 7

[Sandor Molnar[:smolnar]]

https://hg.mozilla.org/mozilla-central/rev/feb027a92a4b