All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=698217

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgpNnX8wgM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgpJ-AvAoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg5N7upAsM


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

chromium-rel-mac11-pro
chromium-rel-win7-gpu-intel

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8986140417838547552

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

Bisect Details
  Configuration: mac_pro_perf_bisect
  Benchmark    : system_health.common_desktop
  Metric       : timeToFirstContentfulPaint_avg/load_search/load_search_ebay

Revision             Result                  N
chromium@453512      360.788 +- 686.83       21      good
chromium@453569      368.148 +- 760.904      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.search.ebay system_health.common_desktop

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8986140417838547552

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5863981874413568


| O O | Visit http://www.chromium.org/developers/speed-infra/perf-bug-faq
|  X  | for more information addressing perf regression bugs. For feedback,
| / \ | file a bug with component Speed>Bisection.  Thank you!

This alert was found before M-60 branched. Closing as WontFix as this is believed to either be invalid or non-reproducible.