All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=625458

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICg0uzGqQoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICgktrhqAoM


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

chromium-rel-mac11

===== BISECT JOB RESULTS =====
Status: completed


=== Bisection aborted ===
The bisect was aborted because The metric values for the initial "good" and "bad" revisions do not represent a clear regression.
Please contact the the team (see below) if you believe this is in error.

=== Warnings ===
The following warnings were raised by the bisect job:

 * Bisect failed to reproduce the regression with enough confidence.

===== TESTED REVISIONS =====
Revision         Mean      Std Dev  N   Good?
chromium@403217  71715408  2600521  12  good
chromium@403607  72327077  1672280  12  bad

Bisect job ran on: mac_10_11_perf_bisect
Bug ID: 625458

Test Command: src/tools/perf/run_benchmark -v --browser=release --output-format=chartjson --upload-results --also-run-disabled-tests v8.infinite_scroll
Test Metric: memory:chrome:renderer_processes:reported_by_chrome:v8:effective_size_avg/twitter
Relative Change: 0.58%
Score: 0

Buildbot stdio: http://build.chromium.org/p/tryserver.chromium.perf/builders/mac_10_11_perf_bisect/builds/707
Job details: https://chromeperf.appspot.com/buildbucket_job_status/9008186858144168528


Not what you expected? We'll investigate and get back to you!
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5904652491554816

| 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!

===== BISECT JOB RESULTS =====
Status: completed


=== Bisection aborted ===
The bisect was aborted because The metric values for the initial "good" and "bad" revisions do not represent a clear regression.
Please contact the the team (see below) if you believe this is in error.

=== Warnings ===
The following warnings were raised by the bisect job:

 * Bisect failed to reproduce the regression with enough confidence.

===== TESTED REVISIONS =====
Revision         Mean      Std Dev  N   Good?
chromium@403217  95394475  1700113  12  good
chromium@403607  93734229  1437271  12  bad

Bisect job ran on: mac_10_11_perf_bisect
Bug ID: 625458

Test Command: src/tools/perf/run_benchmark -v --browser=release --output-format=chartjson --upload-results --also-run-disabled-tests v8.infinite_scroll
Test Metric: memory:chrome:renderer_processes:reported_by_chrome:v8:effective_size_max/facebook
Relative Change: 0.44%
Score: 0

Buildbot stdio: http://build.chromium.org/p/tryserver.chromium.perf/builders/mac_10_11_perf_bisect/builds/708
Job details: https://chromeperf.appspot.com/buildbucket_job_status/9008140219094224592


Not what you expected? We'll investigate and get back to you!
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5772566141075456

| 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!

===== BISECT JOB RESULTS =====
Status: completed


=== Bisection aborted ===
The bisect was aborted because The metric values for the initial "good" and "bad" revisions do not represent a clear regression.
Please contact the the team (see below) if you believe this is in error.

=== Warnings ===
The following warnings were raised by the bisect job:

 * Bisect failed to reproduce the regression with enough confidence.

===== TESTED REVISIONS =====
Revision         Mean      Std Dev  N   Good?
chromium@403217  72806400  2388246  12  good
chromium@403607  72063659  2101120  12  bad

Bisect job ran on: mac_10_11_perf_bisect
Bug ID: 625458

Test Command: src/tools/perf/run_benchmark -v --browser=release --output-format=chartjson --upload-results --also-run-disabled-tests v8.infinite_scroll
Test Metric: memory:chrome:renderer_processes:reported_by_chrome:v8:effective_size_avg/twitter
Relative Change: 0.43%
Score: 0

Buildbot stdio: http://build.chromium.org/p/tryserver.chromium.perf/builders/mac_10_11_perf_bisect/builds/719
Job details: https://chromeperf.appspot.com/buildbucket_job_status/9007826798271620336


Not what you expected? We'll investigate and get back to you!
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5018415249489920

| 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 platform, no ref results, bisect didn't reproduce.