With D127446, almost all timeout failure seemed to be addressed. https://treeherder.mozilla.org/jobs?repo=try&revision=458c7ecb0a8494d06574835ef9427c08854c878f
Bug 1733955 Comment 5 Edit History
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With [D127446](https://phabricator.services.mozilla.com/D127446), almost all timeout failure seemed to be addressed. https://treeherder.mozilla.org/jobs?repo=try&revision=458c7ecb0a8494d06574835ef9427c08854c878f