I noticed that the bvt-tast HWTest suite is now running on betty-release but is always displayed as failing with a warning. See e.g. http://cros-goldeneye/chromeos/healthmonitoring/buildDetails?buildbucketId=8940278044437130448 :

Skipping testing: No hosts found for board:betty in pool:bvt. The test lab currently does not cover test for this board and pool.
Will return from run_suite with status: BOARD_NOT_AVAILABLE
13:57:46: INFO: Running cidb query on pid 27857, repr(query) starts with <sqlalchemy.sql.expression.Insert object at 0x7f573aa8a510>
13:57:46: WARNING: ** Board was not availble in the lab **

Tast tests already get run on betty-release as part of the TastVMTest stage, which runs the tast command directly against a VM without going through Autotest.

Oddly, other HWTest suites like bvt-arc and bvt-inline look like they also get skipped on betty-release for the same reason, but they show up as passing in the waterfall. Maybe the display of bvt-tast gets confused since I'm currently setting warn_only for it? If that's the case, this might go away once I disable warn_only.
 

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