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Issue 714745 link

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Issue metadata

Status: WontFix
Owner: ----
Closed: Apr 2017
Cc:
EstimatedDays: ----
NextAction: ----
OS: All
Pri: 2
Type: Bug-Regression



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9.3%-50.4% regression in system_health.common_desktop at 465524:465906

Project Member Reported by rschoen@google.com, Apr 24 2017

Issue description

See the link to graphs below.
 

Comment 1 by rschoen@google.com, Apr 24 2017

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=714745

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgotLLsQkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgkojCpwoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgoovMhQoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4puM5AoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4uKCnAsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgouuCggoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4oGxnAoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgouuCgggM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4qbvjwgM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgkrTkvAoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4uKt8woM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgktT_rQoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4o7yoQsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4pvq9QkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4vnQjQsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4qr4xAkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4qbv9wsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgovurzAkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgovfDqwsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4ofy_goM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4vmawwsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4orErAkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4pHV8QoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4sbnnAoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgouu7pgkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4p2K5wgM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4tTfgAoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgoqulxAgM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4s_XrwkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4vmawwkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4rGMuwoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4ouIqwoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgosfM3wgM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4rD7lgsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4oydsQsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgorrsgwoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4quswgoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4sGjngsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4pvq9QoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4uXUoAoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4u6LvQkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4u66pAsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4uy37QoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgoq35qgoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4p74swoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgotn-pQkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgovyJ_QkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4tzDqAoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4sn8vgkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgovHo6gsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgotOXpQkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgovr98AgM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4pzcowkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgosfvuQoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4u6fogoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4sD1qgoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4s7howkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgorPLqwoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgoseLqAoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgov-m-ggM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4uyeuAkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgotPZ6QgM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4uy37QgM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgotn-pQoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgouLGsAkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgouLGsAoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4u6LvQoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgwt2MlQoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4rjQugkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4smtqAoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4smxsQoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4oSqqgkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4snmoAoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4rivsQkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgooqH5AsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgorOItAsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgoq3uswoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgoseVsQkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgwoPogwoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4sDhswoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgooTy-QkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4tj2vAkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgooKqpgkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgovzC9QgM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgorO1sgoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgovi85wkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4u7VrAoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgovi85woM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgoseVsQoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgoozbxgoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4urqugoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgooLetwkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4u66pAkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgov-mugsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4u7BtQoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgotmauAkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgosfBoAoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgotmMqQoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgotmauAoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgovyJ_QoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg4tyuoAsM,ag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Bot(s) for this bug's original alert(s):

chromium-rel-mac-retina
win-high-dpi
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, Apr 24 2017


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

Bisect Details
  Configuration: winx64_high_dpi_perf_bisect
  Benchmark    : system_health.common_desktop
  Metric       : css_animation:power_avg/browse_media/browse_media_tumblr

Revision             Result                  N
chromium@465626      16.6901 +- 2.69829      21      good
chromium@465802      16.561 +- 3.09126       21      bad

To Run This Test
  src/tools/perf/run_benchmark -v --browser=release_x64 --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=browse.media.tumblr system_health.common_desktop

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8981405112459733424

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=6721568022986752


| 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!
Labels: OS-All
Project Member

Comment 6 by 42576172...@developer.gserviceaccount.com, Apr 25 2017


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

Bisect Details
  Configuration: winx64_high_dpi_perf_bisect
  Benchmark    : system_health.common_desktop
  Metric       : css_animation:power_avg/browse_media/browse_media_tumblr

Revision             Result                  N
chromium@465626      10.3835 +- 2.22223      21      good
chromium@465802      10.0251 +- 2.43777      21      bad

To Run This Test
  src/tools/perf/run_benchmark -v --browser=release_x64 --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=browse.media.tumblr system_health.common_desktop

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8981392230280462368

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=6721568022986752


| 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!
Status: WontFix (was: Untriaged)
Ref build moved on these.
Project Member

Comment 9 by 42576172...@developer.gserviceaccount.com, Apr 26 2017


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

Bisect Details
  Configuration: winx64_high_dpi_perf_bisect
  Benchmark    : system_health.common_desktop
  Metric       : scroll_animation:power_avg/browse_news/browse_news_flipboard

Revision             Result                   N
chromium@465626      15.9091 +- 0.819882      21      good
chromium@465802      16.0402 +- 1.61464       21      bad

To Run This Test
  src/tools/perf/run_benchmark -v --browser=release_x64 --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=browse.news.flipboard system_health.common_desktop

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8981289997090462352

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=6721568022986752


| 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!

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