All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=774915

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=3ff6bc64080aa715a14e40fb69716c5532938c00ad65786ea74605a6a46627ab


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

chromium-rel-mac-retina

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8965605351459685328

=== BISECT JOB RESULTS ===
NO Perf regression found

Bisect Details
  Configuration: mac_retina_perf_bisect
  Benchmark    : speedometer
  Metric       : React-TodoMVC/React-TodoMVC

Revision             Result                  N
chromium@507378      624.216 +- 45.5086      21      good
chromium@507480      623.5 +- 40.8037        21      bad

To Run This Test
  src/tools/perf/run_benchmark -v --browser=release --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests speedometer

More information on addressing performance regressions:
  http://g.co/ChromePerformanceRegressions

Debug information about this bisect:
  https://chromeperf.appspot.com/buildbucket_job_status/8965605351459685328


For feedback, file a bug with component Speed>Bisection