All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=671030

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICgp9WP6AgM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICgx_axtQkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICg-5_e-gsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICgp8mpiAgM


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

win-zenbook

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8994181694333290704

===== BISECT JOB RESULTS =====
Status: failed


=== Bisection aborted ===
The bisect was aborted because Bisect cannot identify a culprit: Bisect failed to reproduce the regression with enough confidence.
Please contact the the team (see below) if you believe this is in error.

===== TESTED REVISIONS =====
Revision         Mean      Std Dev   N   Good?
chromium@435160  13189325  53205632  45  good
chromium@435722  13179618  53136271  45  bad

Bisect job ran on: winx64_zen_perf_bisect
Bug ID: 671030

Test Command: src/tools/perf/run_benchmark -v --browser=release_x64 --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests tracing.tracing_with_debug_overhead
Test Metric: Total trace size in bytes_avg/Total trace size in bytes_avg
Relative Change: 0.07%

Buildbot stdio: http://build.chromium.org/p/tryserver.chromium.perf/builders/winx64_zen_perf_bisect/builds/622
Job details: https://chromeperf.appspot.com/buildbucket_job_status/8994181694333290704


Not what you expected? We'll investigate and get back to you!
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5290189415514112

| 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 Tests>AutoBisect.  Thank you!

One machine, ref results moved as well, bisect failed to reproduce. 

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8982624326671181920