Issue metadata
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9.5% regression in system_health.memory_mobile at 1527045571:1527058250 |
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Issue descriptionSee the link to graphs below.
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May 29 2018
Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8945181514920616320
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May 30 2018
=== BISECT JOB RESULTS === Bisect was unable to run to completion Error: INFRA_FAILURE The bisect was able to narrow the range, you can try running with: good_revision: 3043a5ceb86386b72ae45d73e98b2502106d66e1 bad_revision : f169143da1c6baea333f0bc6119bc031368f51a6 If failures persist contact the team (see below) and report the error. Bisect Details Configuration: clankium-low-end-phone-perf-bisect Benchmark : system_health.memory_mobile Metric : memory:chrome:all_processes:reported_by_chrome:java_heap:allocated_objects_size_avg/load_games/load_games_spychase Change : 13.24% | 11404674.6667 -> 12880669.3333 Revision Result N android-chrome@b50c37440c 11404675 +- 117966 9 good android-chrome@b50c37440c,chromium@560639 11335204 +- 120684 9 good android-chrome@b50c37440c,chromium@560648 11532306 +- 294619 14 good android-chrome@b50c37440c,chromium@560652 11544721 +- 592202 14 good android-chrome@b50c37440c,chromium@560654 12659362 +- 625195 14 bad android-chrome@b50c37440c,chromium@560656 12623306 +- 673557 14 bad android-chrome@b50c37440c,chromium@560690 12559597 +- 665397 14 bad android-chrome@3e4ba1f0ce 12560633 +- 642876 9 bad android-chrome@5c07f907f2 12880669 +- 49460.2 6 bad Please refer to the following doc on diagnosing memory regressions: https://chromium.googlesource.com/chromium/src/+/master/docs/memory-infra/memory_benchmarks.md To Run This Test src/tools/perf/run_benchmark -v --browser=android-chrome --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=load.games.spychase system_health.memory_mobile More information on addressing performance regressions: http://g.co/ChromePerformanceRegressions Debug information about this bisect: https://chromeperf.appspot.com/buildbucket_job_status/8945181514920616320 For feedback, file a bug with component Speed>Bisection
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Aug 2
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Aug 2
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Comment 1 by 42576172...@developer.gserviceaccount.com
, May 29 2018