All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=647615

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICguaSQrgsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICguYDFpwoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICgmYWY_AsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICg2f-drQoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICgudzKowoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICg2YnTrgkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICg2f-HvAoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICg2c2HrwoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICguby8rwoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICgmeWy5gkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICg2fWOrgkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICg2fOUtAoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICgmcai9wkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICg2eOMugkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICg2eOMugsM


Bot(s) for this bug's original alert(s):

android-galaxy-s5

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/9001371827809367440

Bisect failed: http://build.chromium.org/p/tryserver.chromium.perf/builders/android_s5_perf_bisect/builds/1003
Failure reason: the build has failed.
Additional errors:
The metric was not found in the test output.
Either of the initial "good" or "bad" revisions failed to be tested or built.

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8999800325152662976

Bisect failed: http://build.chromium.org/p/tryserver.chromium.perf/builders/winx64_zen_perf_bisect/builds/519
Failure reason: the build has failed due to infrastructure failure.

perf sheriff fixit: unsetting owners of bugs owned by sheriffs to clarify the sheriffing rotation triages the bugs.

Closing as we do not have S5s to verify this regression.