Fix message when a command times out.

The previous version printed out the nanoseconds elapsed, not seconds.

Bug: 18766581

(cherry picked from commit 67c5a8af9ed128d8bb56d4723303aef6f0a4500f)

Change-Id: Icbaaee83a92767694fd98e3c790f36f4d24681b0
1 file changed