[autotest] Write to status log if autoserv failed in container without logging.
If the test run inside container fails without generating any log,
write a message to status.log to help troubleshooting.
BUG=chromium:492747
TEST=local test, force autoserv run inside the container to fail at start.
Confirm status log has the message.
Change-Id: I843e8d8645bd5dcea23679f3c7f5b825ac3351b0
Reviewed-on: https://chromium-review.googlesource.com/316691
Commit-Ready: Dan Shi <dshi@google.com>
Tested-by: Dan Shi <dshi@google.com>
Reviewed-by: Fang Deng <fdeng@chromium.org>
1 file changed