CI problems

[Chris Olivier]

How are so many broken unit tests getting into master?  Is stuff being
merged without passing CI/unit testing?  I have been trying to get three
PR's to build for over a week now.  Each time it's some broken test or
another that has nothing to do with my code changes.  It's extremely
frustrating -- I waste whole days on this, trying to figure out why my code
is breaking strange things only to realize later it's broken in all
branches.