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Issue 876006 link

Starred by 2 users
Status: Assigned
Owner:
alexilin@chromium.org
Cc:
alexilin@chromium.org
hjd@google.com
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



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1.1% regression in system_health.memory_mobile at 584108:584164

Project Member Reported by hjd@google.com, Aug 20 
See the link to graphs below.
Project Member

Comment 1 by 42576172...@developer.gserviceaccount.com, Aug 20 

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=876006

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=50ad35cd34d46150b324798e345b52a45194da109f87f8a131bee4705fc39ef5


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

android-nexus5x-perf
Project Member

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

Cc: alexilin@chromium.org
Owner: alexilin@chromium.org
Status: Assigned (was: Untriaged)
📍 Found a significant difference after 1 commit.
https://pinpoint-dot-chromeperf.appspot.com/job/12ecdf9e640000

predictors: Use NetworkContext's APIs to preconnect sockets and resolve hosts. by alexilin@chromium.org
https://chromium.googlesource.com/chromium/src/+/5b417db655388d726c0724f5a12425a5ddd68904
1.379e+08 → 1.394e+08 (+1.509e+06)

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

Comment 5 by 42576172...@developer.gserviceaccount.com, Sep 12 

📍 Found a significant difference after 1 commit.
https://pinpoint-dot-chromeperf.appspot.com/job/100ee54b640000

predictors: Use NetworkContext's APIs to preconnect sockets and resolve hosts. by alexilin@chromium.org
https://chromium.googlesource.com/chromium/src/+/5b417db655388d726c0724f5a12425a5ddd68904
1.38e+08 → 1.399e+08 (+1.932e+06)

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

Benchmark documentation link:
  https://bit.ly/system-health-benchmarks
Project Member

Comment 8 by 42576172...@developer.gserviceaccount.com, Sep 24 

😿 Pinpoint job stopped with an error.
https://pinpoint-dot-chromeperf.appspot.com/job/14b42880e40000

All of the runs failed. The most common error (20/20 runs) was:
ReadValueError: Could not find values matching: {'story': u'browse:media:facebook_photos', 'tir_label': u'browse', 'histogram': u'memory:chrome:all_processes:reported_by_chrome:malloc:allocated_objects_size'}
Project Member

Comment 9 by 42576172...@developer.gserviceaccount.com, Sep 24 

😿 Pinpoint job stopped with an error.
https://pinpoint-dot-chromeperf.appspot.com/job/14f8fba4e40000

All of the runs failed. The most common error (20/20 runs) was:
ReadValueError: Could not find values matching: {'story': u'browse:media:facebook_photos', 'tir_label': u'browse', 'histogram': u'memory:chrome:all_processes:reported_by_chrome:malloc:allocated_objects_size'}
►

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