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Issue 800005 link

Starred by 1 user
Status: Fixed
Owner:
geoffl...@chromium.org
Closed: Jan 2018
Cc:
yhirano@chromium.org
simonhatch@chromium.org
geoffl...@chromium.org
benjhayden@chromium.org
zmo@chromium.org
█ rkaplow@chromium.org
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



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13.4%-187.6% regression in loading.desktop at 527238:527363

Project Member Reported by benjhayden@chromium.org, Jan 8 2018 
See the link to graphs below.
Project Member

Comment 1 by 42576172...@developer.gserviceaccount.com, Jan 8 2018 

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=800005

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=51f52e54ca4343412c131e96ff67067e527efa6b712161bc7d886d7c8d56ce0f


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

chromium-rel-mac11-air
chromium-rel-win7-dual
chromium-rel-win7-gpu-ati
chromium-rel-win7-x64-dual
chromium-rel-win8-dual
linux-release
win-high-dpi

Comment 6 by sullivan@chromium.org, Jan 25 2018

Cc: simonhatch@chromium.org
Status: (was: Untriaged)
Kicked off some bisects. +simonhatch FYI this didn't autobisect when filed.

Comment 7 by simonhatch@chromium.org, Jan 25 2018 

Hmm unfortunately I can't pull up anything from the logs from then, but will file an issue and keep my eye out.
Project Member

Comment 8 by 42576172...@developer.gserviceaccount.com, Jan 25 2018 

📍 Couldn't reproduce a difference.
https://pinpoint-dot-chromeperf.appspot.com/job/1792047c840000
Project Member

Comment 9 by 42576172...@developer.gserviceaccount.com, Jan 25 2018

Cc: isherman@chromium.org yhirano@chromium.org
Owner: yhirano@chromium.org
Status: Assigned
📍 Found a significant difference after 1 commit.
https://pinpoint-dot-chromeperf.appspot.com/job/17e6fbe2840000

Revert "Update RendererSideResourceScheduler testing config"
By yhirano@chromium.org · Fri Jan 05 06:51:58 2018
chromium @ 834240f40e8a479ca1ff308b4154b5054f9612aa

Understanding performance regressions:
  http://g.co/ChromePerformanceRegressions

Comment 10 by isherman@chromium.org, Jan 26 2018

Cc: -isherman@chromium.org
Project Member

Comment 11 by 42576172...@developer.gserviceaccount.com, Jan 26 2018

Cc: isherman@chromium.org
📍 Found a significant difference after 1 commit.
https://pinpoint-dot-chromeperf.appspot.com/job/16aa6b92840000

Revert "Update RendererSideResourceScheduler testing config"
By yhirano@chromium.org · Fri Jan 05 06:51:58 2018
chromium @ 834240f40e8a479ca1ff308b4154b5054f9612aa

Understanding performance regressions:
  http://g.co/ChromePerformanceRegressions

Comment 12 by isherman@chromium.org, Jan 26 2018

Cc: -isherman@chromium.org
Project Member

Comment 13 by 42576172...@developer.gserviceaccount.com, Jan 26 2018

Cc: zmo@chromium.org geoffl...@chromium.org rkaplow@chromium.org
Owner: geoffl...@chromium.org
📍 Found a significant difference after 1 commit.
https://pinpoint-dot-chromeperf.appspot.com/job/16c2e4bc840000

Add fieldtrial testing for DefaultPassthroughCommandDecoder.
By geofflang@chromium.org · Fri Jan 05 18:11:20 2018
chromium @ 408921af86e70591ea6f05722e49babb6711ef23

Understanding performance regressions:
  http://g.co/ChromePerformanceRegressions

Comment 14 by geoffl...@chromium.org, Jan 26 2018

Status: Fixed (was: Assigned)
This issue has been fixed.
►

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