Call mtc.stop after setverdict(fail), add reasons to most failures and fail with verdict error for internal errors. Change-Id: I9b618235939fa41160b9be6677b121963d3ec857
Change-Id: I34a5d7929264c7f5f21d3868a5f919874ffa106c
Change-Id: Ifd47b0d48c609b4a678ea47aa7f89f5c12e6c0d2