All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=746247

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=45d6f45a1570d3d0286f5bfb7737989c1a32a14c3b08ae36555e27de28a6811d


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

chromium-rel-mac11-pro

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8973652088711017632

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

Bisect Details
  Configuration: mac_pro_perf_bisect
  Benchmark    : system_health.common_desktop
  Metric       : load:energy_sum/load_tools/load_tools_dropbox

Revision             Result                  N
chromium@486166      101.77 +- 17.6985       21      good
chromium@486269      103.843 +- 26.4763      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 --story-filter=load.tools.dropbox system_health.common_desktop

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

Debug information about this bisect:
  https://chromeperf.appspot.com/buildbucket_job_status/8973652088711017632


For feedback, file a bug with component Speed>Bisection