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Issue 803836 link

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Issue metadata

Status: Fixed
Owner:
Closed: Apr 2018
Cc:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



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9.1%-121.2% regression in loading.desktop at 529601:529713

Project Member Reported by kouhei@google.com, Jan 19 2018

Issue description

See the link to graphs below.
 
Project Member

Comment 1 by 42576172...@developer.gserviceaccount.com, Jan 19 2018

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=803836

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=cf0191a40671203e1437eab61216931e6d7ce4aed15f04eb6ca997b3245a2874


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

chromium-rel-mac-retina
chromium-rel-mac11-pro
chromium-rel-win7-dual
chromium-rel-win8-dual
win-high-dpi
Project Member

Comment 2 by 42576172...@developer.gserviceaccount.com, Jan 19 2018

๐Ÿ“ Pinpoint job started.
https://pinpoint-dot-chromeperf.appspot.com/job/13f34dd8840000
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, Jan 19 2018

๐Ÿ˜ฟ Pinpoint job stopped with an error.
https://pinpoint-dot-chromeperf.appspot.com/job/13f34dd8840000
Project Member

Comment 4 by 42576172...@developer.gserviceaccount.com, Jan 23 2018

๐Ÿ“ Pinpoint job started.
https://pinpoint-dot-chromeperf.appspot.com/job/14a135a4840000
Project Member

Comment 5 by 42576172...@developer.gserviceaccount.com, Jan 23 2018

Cc: isherman@chromium.org yhirano@chromium.org
Owner: yhirano@chromium.org
Status: Assigned (was: Untriaged)
๐Ÿ“ Found a significant difference after 1 commit.
https://pinpoint-dot-chromeperf.appspot.com/job/14a135a4840000

Update RendererSideResourceScheduler testing config (Enabled_3_1024)
By yhirano@chromium.org ยท Wed Jan 17 06:00:00 2018
chromium @ e6395d1c63e9f382fbd13de8bc94796712fd88b2

Understanding performance regressions:
  http://g.co/ChromePerformanceRegressions
Cc: -isherman@chromium.org
Project Member

Comment 7 by 42576172...@developer.gserviceaccount.com, Jan 31 2018

๐Ÿ“ Pinpoint job started.
https://pinpoint-dot-chromeperf.appspot.com/job/14a5c0c6840000
Project Member

Comment 8 by 42576172...@developer.gserviceaccount.com, Jan 31 2018

๐Ÿ“ Couldn't reproduce a difference.
https://pinpoint-dot-chromeperf.appspot.com/job/14a5c0c6840000
๐Ÿ“ Pinpoint job started.
https://pinpoint-dot-chromeperf.appspot.com/job/148030b6840000
๐Ÿ“ Pinpoint job started.
https://pinpoint-dot-chromeperf.appspot.com/job/149d1aee840000
๐Ÿ“ Pinpoint job started.
https://pinpoint-dot-chromeperf.appspot.com/job/14ec1996840000
๐Ÿ“ Pinpoint job started.
https://pinpoint-dot-chromeperf.appspot.com/job/12add9a6840000
๐Ÿ“ Couldn't reproduce a difference.
https://pinpoint-dot-chromeperf.appspot.com/job/149d1aee840000
๐Ÿ“ Couldn't reproduce a difference.
https://pinpoint-dot-chromeperf.appspot.com/job/12add9a6840000
๐Ÿ“ Couldn't reproduce a difference.
https://pinpoint-dot-chromeperf.appspot.com/job/14ec1996840000
๐Ÿ“ Couldn't reproduce a difference.
https://pinpoint-dot-chromeperf.appspot.com/job/148030b6840000
--
๐Ÿ“ Pinpoint job started.
https://pinpoint-dot-chromeperf.appspot.com/job/148fa669840000
๐Ÿ“ Pinpoint job started.
https://pinpoint-dot-chromeperf.appspot.com/job/14fb7cb9840000
๐Ÿ“ Couldn't reproduce a difference.
https://pinpoint-dot-chromeperf.appspot.com/job/148fa669840000
๐Ÿ“ Couldn't reproduce a difference.
https://pinpoint-dot-chromeperf.appspot.com/job/14fb7cb9840000
Status: Fixed (was: Assigned)
I reverted the change.

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