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Issue 883379 link

Starred by 2 users
Status: Fixed
Owner:
yhirano@chromium.org
Closed: Sep 13
Cc:
yhirano@chromium.org
npm@chromium.org
█ ushesh@chromium.org
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



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8.5% regression in loading.desktop at 590208:590227

Project Member Reported by ushesh@chromium.org, Sep 12 
See the link to graphs below.
Project Member

Comment 1 by 42576172...@developer.gserviceaccount.com, Sep 12 

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=883379

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=303141db22dc6d9c8cecf1e9133966dff01214f7758ab743257f1a77076f8b57


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

mac-10_12_laptop_low_end-perf

loading.desktop - Benchmark documentation link:
  https://bit.ly/loading-benchmarks
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, Sep 12

Cc: yhirano@chromium.org
Owner: yhirano@chromium.org
Status: Assigned (was: Untriaged)
📍 Found a significant difference after 1 commit.
https://pinpoint-dot-chromeperf.appspot.com/job/107a42e9640000

Revert "Scheduler: WebURLLoader should notify Blink with the initial priority." by yhirano@chromium.org
https://chromium.googlesource.com/chromium/src/+/3ce3af5c962d5692f2979846628f3c4b8ceb3e30
525 → 565.2 (+40.2)

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

Benchmark documentation link:
  https://bit.ly/loading-benchmarks

Comment 4 by yhirano@chromium.org, Sep 13

Status: Fixed (was: Assigned)
That revert was already reverted. https://chromium-review.googlesource.com/c/chromium/src/+/1220409

Comment 5 by yhirano@chromium.org, Sep 14

Cc: npm@chromium.org
 Issue 883815  has been merged into this issue.
►

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