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Issue 715648 link

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Issue metadata

Status: WontFix
Owner:
Last visit > 30 days ago
Closed: Apr 2017
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



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4.5%-99% regression in speedometer at 466999:467128

Project Member Reported by bmeurer@google.com, Apr 26 2017

Issue description

Yet another temperature problem?
 
Cc: -hablich@chromium.org nedngu...@google.com
Cc: martiniss@chromium.org
Components: -Blink>JavaScript Infra>Labs
Owner: pschmidt@chromium.org
This is another case of high temperature too:
https://luci-logdog.appspot.com/v/?s=chrome%2Fbb%2Fchromium.perf%2FAndroid_Nexus5X_Perf__3_%2F3734%2F%2B%2Frecipes%2Fsteps%2Fspeedometer.reference%2F0%2Fstdout

Peter: can you check this device?

Comment 5 by pschm...@google.com, Apr 26 2017

https://uberchromegw.corp.google.com/i/chromium.perf/builders/Android%20Nexus5X%20Perf%20%283%29/builds/3734 ran on build75-b1 before I switched out the tray fan.  It finished at Wed Apr 26 02:20:40 2017
http://shortn/_bozTM6vu3e are the temperatures of the devices on that bot. They look to have gone down recently.
Project Member

Comment 7 by 42576172...@developer.gserviceaccount.com, Apr 26 2017


=== BISECT JOB RESULTS ===
NO Perf regression found

Bisect Details
  Configuration: android_nexus5X_perf_bisect
  Benchmark    : speedometer
  Metric       : React-TodoMVC/React-TodoMVC

Revision             Result                  N
chromium@467036      6242.27 +- 4458.47      21      good
chromium@467128      6425.54 +- 3088.12      21      bad

To Run This Test
  src/tools/perf/run_benchmark -v --browser=android-chromium --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests speedometer

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8981231547818459536

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=6410066393038848


| O O | Visit http://www.chromium.org/developers/speed-infra/perf-bug-faq
|  X  | for more information addressing perf regression bugs. For feedback,
| / \ | file a bug with component Speed>Bisection.  Thank you!
Project Member

Comment 9 by 42576172...@developer.gserviceaccount.com, Apr 26 2017


=== BISECT JOB RESULTS ===
NO Perf regression found

Bisect Details
  Configuration: android_nexus5X_perf_bisect
  Benchmark    : speedometer
  Metric       : React-TodoMVC/React-TodoMVC

Revision             Result                  N
chromium@467036      6148.99 +- 4457.82      21      good
chromium@467128      6448.5 +- 3556.19       21      bad

To Run This Test
  src/tools/perf/run_benchmark -v --browser=android-chromium --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests speedometer

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8981218822505188432

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=6410066393038848


| O O | Visit http://www.chromium.org/developers/speed-infra/perf-bug-faq
|  X  | for more information addressing perf regression bugs. For feedback,
| / \ | file a bug with component Speed>Bisection.  Thank you!
Status: WontFix (was: Assigned)
After the temperature cool down, this is now recovered.
Project Member

Comment 12 by 42576172...@developer.gserviceaccount.com, Apr 28 2017


=== BISECT JOB RESULTS ===
NO Perf regression found

Bisect Details
  Configuration: android_nexus5X_perf_bisect
  Benchmark    : speedometer
  Metric       : VanillaJS-TodoMVC/VanillaJS-TodoMVC

Revision             Result                  N
chromium@467036      1109.41 +- 835.328      21      good
chromium@467128      1129.26 +- 747.067      21      bad

To Run This Test
  src/tools/perf/run_benchmark -v --browser=android-chromium --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests speedometer

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8981121142906447280

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=6410066393038848


| O O | Visit http://www.chromium.org/developers/speed-infra/perf-bug-faq
|  X  | for more information addressing perf regression bugs. For feedback,
| / \ | file a bug with component Speed>Bisection.  Thank you!

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