1101023 - Re-enable browser_timelineMarkers-02.js mochitest again

Status: RESOLVED DUPLICATE of bug 1112644

(DevTools :: Performance Tools (Profiler/Timeline), defect)

Description

[Patrick Brosset <:pbro>]

browser_timelineMarkers-02.js is currently disabled with e10s. See bug 1067953.
This bug is to re-enable it.

Comment 1

[Patrick Brosset <:pbro>]

I made a minor fix to make the test more robust, but other than that, didn't change anything else and pushed to try to get an idea of what's the current status for this test:

https://treeherder.mozilla.org/ui/#/jobs?repo=try&revision=3f8d58c7f0d4

Turns out the test is stable in non-e10s, but suffers from some intermittent failures with e10s. Hundreds of "Error: operation not possible on dead CPOW" JS errors are being logged after the test start, and the test ultimately times out.

Comment 2

[Patrick Brosset <:pbro>]

New try push with complete logs requested: https://treeherder.mozilla.org/ui/#/jobs?repo=try&revision=b2e6adc60406
Here's one of the failures: http://ftp.mozilla.org/pub/mozilla.org/firefox/try-builds/[e-mail]-b2e6adc60406/try-linux64/try_ubuntu64_vm_test-mochitest-e10s-browser-chrome-2-bm68-tests1-linux64-build467.txt.gz

Comment 3

[Tom Tromey :tromey]

I filed a separate bug for all the timeline tests that don't work on e10s.
That one has a patch testing; so closing this as a dup.

Comment 4

[David Lawrence [:dkl]]

Sorry for the spam. Moving bugs to Firefox :: Developer Tools: Performance Tools (Profiler/Timeline).

dkl