There's an intermittent reftest startup hang in bug 1441580. We should be killing the process and producing a minidump but for some reason that isn't happening.
Here's an example log: https://treeherder.mozilla.org/logviewer.html#?repo=mozilla-inbound&job_id=170601870&lineNumber=1635 The 'crashinject: exit 0' line tells me that we're at least hitting killAndGetStack and it returns 0: https://dxr.mozilla.org/mozilla-central/source/layout/tools/reftest/runreftest.py#663 So possibly we just need to call check_for_crashes. Maybe this was a regression from run-by-manifest.
Nvm, checking for crashes should work properly. The real reason appears to be that 'crashinject' isn't killing the browser. Notice that after the crashinject status comes back there's a 15 minute timeout followed by a mozprocess timeout error. If crashinject had worked, then mozprocess would return right away.
Wonder if this is also a manifestation of bug 1378743. Maybe on Linux/OSX the stack still gets reported but on Windows it doesn't?
See Also: → 1378743
(In reply to Andrew Halberstadt [:ahal] from comment #0) > There's an intermittent reftest startup hang in bug 1441580. We should be > killing the process and producing a minidump but for some reason that isn't > happening. Please note that the hang is no longer visible since the generic worker has been upgraded on Windows. So it might be even harder to reproduce it now.
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