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Issue 885032 link

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Issue metadata

Status: WontFix
Owner:
Closed: Sep 19
Cc:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



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20.2%-30.4% regression in memory.long_running_idle_gmail_background_tbmv2 at 590212:590226

Project Member Reported by ulan@google.com, Sep 18

Issue description

See the link to graphs below.
 
All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=885032

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=cec17f7626e51cefd6915e53270859d64a287f98ff5c7fd70b0c30f6af23c937


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

linux-perf

memory.long_running_idle_gmail_background_tbmv2 - Benchmark documentation link:
  None

memory.long_running_idle_gmail_tbmv2 - Benchmark documentation link:
  None
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/168023eb640000

Revert "Scheduler: WebURLLoader should notify Blink with the initial priority." by yhirano@chromium.org
https://chromium.googlesource.com/chromium/src/+/3ce3af5c962d5692f2979846628f3c4b8ceb3e30
7.386e+07 → 9.335e+07 (+1.949e+07)

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

Benchmark documentation link:
  None
Status: WontFix (was: Assigned)
This is a revert CL.

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