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Issue 876136 link

Starred by 1 user
Status: Assigned
Owner:
hs1217....@samsung.com
Cc:
moh...@chromium.org
hs1217....@samsung.com
█ pdfium-c...@skia-buildbots.google.com.iam.gserviceaccount.com
jrumm...@chromium.org
Components:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



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122.6% regression in media.desktop at 583935:583947

Project Member Reported by jrumm...@chromium.org, Aug 21 
See the link to graphs below.
Project Member

Comment 1 by 42576172...@developer.gserviceaccount.com, Aug 21 

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=876136

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=3a6f4af2bfa0503e13f4fb63f9dd217d494294621253524b80d700333d2b9c6a


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

mac-10_12_laptop_low_end-perf
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, Aug 21 

📍 Couldn't reproduce a difference.
https://pinpoint-dot-chromeperf.appspot.com/job/14eda09a640000
Project Member

Comment 5 by 42576172...@developer.gserviceaccount.com, Aug 23

Cc: pdfium-c...@skia-buildbots.google.com.iam.gserviceaccount.com hs1217....@samsung.com moh...@chromium.org
Owner: hs1217....@samsung.com
Status: Assigned (was: Untriaged)
📍 Found significant differences after each of 3 commits.
https://pinpoint-dot-chromeperf.appspot.com/job/12c6b05a640000

Remove GpuProcessHost::RequestGPUInfo() by mohsen@chromium.org
https://chromium.googlesource.com/chromium/src/+/4bb8218b7d5a8553500fd93ce0fdfa349e15e536
101.6 → 58.21 (-43.38)

Roll src/third_party/pdfium 136342d950c9..9faabc5fc371 (1 commits) by pdfium-chromium-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com
https://chromium.googlesource.com/chromium/src/+/75077f616e732d8f1d9e8753fdab63cbde67906d
58.65 → 63.53 (+4.878)

Use ContainerNode& instead of ContainerNode* as a parameter of InsertedInto by hs1217.lee@samsung.com
https://chromium.googlesource.com/chromium/src/+/9cfd653c560be7e2ef8333ad580d4c54d7563b2d
63.53 → 57.85 (-5.68)

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

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