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Issue 859889 link

Starred by 1 user
Status: Assigned
Owner:
sadrul@chromium.org
Cc:
hjd@google.com
Components:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



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199.7% regression in input_event_latency_discrepancy at 571032:571635

Project Member Reported by 42576172...@developer.gserviceaccount.com, Jul 3 
See the link to graphs below.
Project Member

Comment 1 by 42576172...@developer.gserviceaccount.com, Jul 3 

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=859889

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=aa80a1dc366714a92d26b3e7ddaf0bc60b98f9f69d937e9023f7dacee37c7468


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

android-nexus5X
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, Jul 3 

📍 Couldn't reproduce a difference.
https://pinpoint-dot-chromeperf.appspot.com/job/12bd9a3ca40000

Comment 4 by dtapu...@chromium.org, Jul 4

Components: Blink>Input

Comment 6 by dtapu...@chromium.org, Jul 4 

Started a job around Lan's coalescing change as I'd suspect that..
Project Member

Comment 8 by 42576172...@developer.gserviceaccount.com, Jul 4 

😿 Pinpoint job stopped with an error.
https://pinpoint-dot-chromeperf.appspot.com/job/12c2f212a40000

Buildbucket says the build completed successfully, but Pinpoint can't find the isolate hash.
Project Member

Comment 10 by 42576172...@developer.gserviceaccount.com, Jul 6 

😿 Pinpoint job stopped with an error.
https://pinpoint-dot-chromeperf.appspot.com/job/1291df5aa40000

Buildbucket says the build completed successfully, but Pinpoint can't find the isolate hash.
Project Member

Comment 12 by 42576172...@developer.gserviceaccount.com, Jul 6 

😿 Pinpoint job stopped with an error.
https://pinpoint-dot-chromeperf.appspot.com/job/1598ffe8a40000

Buildbucket says the build completed successfully, but Pinpoint can't find the isolate hash.

Comment 13 by nzolghadr@chromium.org, Jul 19

Owner: sadrul@chromium.org
Status: Assigned (was: Untriaged)
Sadrul, bisect doesn't seem to find anything. Also I wanted to look at the latest data to see whether this is recovered or not and we don't seem to have any data after Jul 3rd. not sure why though.
https://chromeperf.appspot.com/report?sid=1c5a2ed7ab70c7cf3827f7783572e04944dab318a7008d1ca8b743c3339dab7b
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