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Issue metadata

Status: Duplicate
Merged: issue 750828
Owner: ----
Closed: Aug 2017
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: ----
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jetstream failing on 3 builders

Project Member Reported by charliea@chromium.org, Aug 8 2017

Issue description

jetstream failing on 3 builders

Builders failed on: 
- Android Nexus6 Perf: 
  https://build.chromium.org/p/chromium.perf/builders/Android%20Nexus6%20Perf
- Android Nexus6 WebView Perf: 
  https://build.chromium.org/p/chromium.perf/builders/Android%20Nexus6%20WebView%20Perf
- Android One Perf: 
  https://build.chromium.org/p/chromium.perf/builders/Android%20One%20Perf

This has been failing for 13 days now. Disabling this and launching a return code bisect to figure out the source of the failure.


 
Mergedinto: 750828
Status: Duplicate (was: Available)

=== BISECT JOB RESULTS ===
Test failure found with culprit

Suspected Commit
  Author : Aseem Garg
  Commit : 649b1e70e73dbdc98fe9655f454f0ace0113c990
  Date   : Sat Aug 05 01:57:25 2017
  Subject: [wasm] Reland "[wasm] redirect wasm calls to js functions through a GCed table"

Bisect Details
  Configuration: android_nexus6_perf_bisect
  Benchmark    : jetstream
  Metric       : Score/Score

Revision                           Exit Code      N
chromium@492202                    0 +- N/A       5      good
chromium@492219                    0 +- N/A       5      good
chromium@492228                    0 +- N/A       5      good
chromium@492230                    0 +- N/A       5      good
chromium@492231                    0 +- N/A       5      good
chromium@492231,v8@57af86a16e      0 +- N/A       5      good
chromium@492231,v8@649b1e70e7      1 +- N/A       5      bad       <--
chromium@492231,v8@90e8624ea0      1 +- N/A       5      bad
chromium@492232                    1 +- N/A       5      bad
chromium@492236                    1 +- N/A       5      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 jetstream

More information on addressing performance regressions:
  http://g.co/ChromePerformanceRegressions

Debug information about this bisect:
  https://chromeperf.appspot.com/buildbucket_job_status/8971796881365731168


For feedback, file a bug with component Speed>Bisection

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