Closed Bug 1692068 Opened 3 years ago Closed 3 years ago

Enable crashtest as Tier1 on TSan

Categories

(Core :: Sanitizers, task)

task

Tracking

()

RESOLVED FIXED
90 Branch
Tracking Status
firefox90 --- fixed

People

(Reporter: Gankra, Assigned: KrisWright)

References

(Blocks 1 open bug, Regressed 1 open bug)

Details

Attachments

(3 files)

The "crashtest" suite is one of the two remaining suites to enable before tsan is at parity with asan (and we're presumably done turning things on).

See Bug 1682723 for what this might involve.

These tests either cause frequent or permanent failures on TSan.

TSan is prone to issues with slowdown and resource exhaustion. Increasing crashtest chunking appears to reduce the rate of restarts and intermittents related to timeouts.

Assignee: nobody → kwright
Status: NEW → ASSIGNED
Pushed by kwright@mozilla.com:
https://hg.mozilla.org/integration/autoland/rev/aa021d18b5f9
Enable crashtest on tsan. r=decoder
https://hg.mozilla.org/integration/autoland/rev/33af39aceb36
Disable broken crashtests on tsan. r=necko-reviewers,decoder,dragana
https://hg.mozilla.org/integration/autoland/rev/99b98bc3fb08
Increase crashtest chunking on TSan r=decoder
Status: ASSIGNED → RESOLVED
Closed: 3 years ago
Resolution: --- → FIXED
Target Milestone: --- → 90 Branch
Regressions: 1713376
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