cros_vm_lib: add/fix some logging
1. Add a log message indicating the path of the VM disk image
copy, so sheriffs can figure out which of the (possibly)
multiple images is relevant.
2. Fix an existing log message, which claims that we are continuing,
even though we are die-ing.
3. Add a comment about a dependency of cbuildbot_stages.py on this
script.
BUG=chromium:311837
TEST=x86-generic-paladin trybot
Change-Id: I3512bf5a3f013945dd14efbdccc28c10a5ebba66
Reviewed-on: https://chromium-review.googlesource.com/175362
Tested-by: mukesh agrawal <quiche@chromium.org>
Reviewed-by: David James <davidjames@chromium.org>
Commit-Queue: mukesh agrawal <quiche@chromium.org>
1 file changed
