[automerger skipped] Avoid get same timestamps in log testcase am: ac9e2af1
am: 8ba0b826 -s ours
am skip reason: change_id Ic8a0ab6f571df1487fe5fb4e5f07dc612af69001 with SHA1 998fca57 is in history
Change-Id: Ia76a79dbe1fcb24dddb6c6b802380ef6d39ca1cb