1443327 - mochitest-browser-chrome tests do not set MOZ_CRASHREPORTER_SHUTDOWN

Status: NEW

(Testing :: General, enhancement, P3)

Description

[Geoff Brown [:gbrown]]

+++ This bug was initially created as a clone of Bug #1440719 +++

In bug 1440719 we would like to set MOZ_CRASHREPORTER_SHUTDOWN in all tests' browser environments. That looks easy for everything except mochitest-browser-chrome, so we'll go ahead with the easy part in bug 1440719 and follow-up for browser-chrome here when we can.

As :ted observed in https://bugzilla.mozilla.org/show_bug.cgi?id=1440719#c5:

> There are mochitest-browser-chrome tests that actually test content
> process crashes, so I don't know that we can use it there. I'd say
> enable it for other suites and we can file a followup to do something
> smarter for browser-chrome (like create an API for those tests to
> disable the behavior for the duration of the test).

Comment 1

[Geoff Brown [:gbrown]]

I tried setting MOZ_CRASHREPORTER_SHUTDOWN for browser-chrome in general but then resetting it for specific crashreporter tests, but still hit many leakcheck failures:

https://treeherder.mozilla.org/#/jobs?repo=try&revision=f2d91dd9086b7eeaae50d347fad9506283e6e371

Comment 2

[Intermittent Failures Robot]

1 failures in 4337 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform breakdown:

• macosx1010-64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1443327&startday=2019-05-27&endday=2019-06-02&tree=all

Comment 3

[Intermittent Failures Robot]

1 failures in 4753 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform breakdown:

• windows10-64-qr: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1443327&startday=2019-06-10&endday=2019-06-16&tree=all

Comment 4

[Intermittent Failures Robot]

1 failures in 4182 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform breakdown:

• linux64-qr: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1443327&startday=2019-10-21&endday=2019-10-27&tree=all

Comment 5

[Intermittent Failures Robot]

1 failures in 4207 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform breakdown:

• macosx1014-64-shippable: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1443327&startday=2019-11-11&endday=2019-11-17&tree=all

Comment 6

[Intermittent Failures Robot]

2 failures in 5444 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2

Platform breakdown:

• macosx1014-64-shippable: 1
• windows10-64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1443327&startday=2019-11-18&endday=2019-11-24&tree=all

Comment 7

[Intermittent Failures Robot]

2 failures in 4773 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1
• autoland: 1

Platform breakdown:

• linux64-tsan: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1443327&startday=2020-03-23&endday=2020-03-29&tree=all