1796105 - autoclassification: take assertion failures into account if they get logged before unexpected failure

Status: NEW

(Tree Management :: Treeherder, defect)

Description

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

This task has an autoclassification with a bug as known failure.

The first 2 failure lines are:

SUMMARY: ThreadSanitizer: data race /builds/worker/fetches/sysroot-x86_64-linux-gnu/usr/lib/gcc/x86_64-linux-gnu/7.5.0/../../../../include/c++/7.5.0/bits/stl_tree.h:772:45 in _S_right
TEST-UNEXPECTED-FAIL | dom/media/webrtc/tests/mochitests/test_peerConnection_checkPacketDumpHook.html | Error in test execution: Error: Timeout waiting for rtp recv packet on level 1 timeout/<@https://example.com/tests/dom/media/webrtc/tests/mochitests/head.js:660:42 ...

Bug 1791550 is the suggestion for the second failure line and the autoclassification uses this for classification despite

• bug 1791550 having been resolved as incomplete 18h ago - it's incomplete, classification and not reopening might b expected at this implementation stage
• the assertion failure in the first line; this is the real issue.

No autoclassification should have been created in this case.