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1.2% regression in system_health.memory_mobile at 443543:443606 |
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Issue descriptionSee the link to graphs below.
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Jan 16 2017
Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8990282563015668032
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Jan 16 2017
=== BISECT JOB RESULTS === Perf regression found with culprit Suspected Commit Author : benwells Commit : b3c6a28850a816162c59526005665c683ca42308 Date : Fri Jan 13 14:13:45 2017 Subject: Show the search geolocation disclosure from geolocation API use. Bisect Details Configuration: android_nexus5_perf_bisect Benchmark : system_health.memory_mobile Metric : memory:chrome:all_processes:reported_by_os:gpu_memory:proportional_resident_size_avg/load_tools/load_tools_maps Change : 1.17% | 114920594.286 -> 116269966.222 Revision Result N chromium@443542 114920594 +- 2872036 14 good chromium@443550 115007195 +- 2389997 14 good chromium@443552 115069383 +- 1727575 9 good chromium@443553 116489785 +- 1750871 9 bad <-- chromium@443554 116434261 +- 1714860 9 bad chromium@443558 116311479 +- 2866923 14 bad chromium@443574 116348928 +- 1667507 6 bad chromium@443606 116269966 +- 2290281 9 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-chromium --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=load.tools.maps system_health.memory_mobile Debug Info https://chromeperf.appspot.com/buildbucket_job_status/8990282563015668032 Is this bisect wrong? https://chromeperf.appspot.com/bad_bisect?try_job_id=5844884965031936 | 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 Tests>AutoBisect. Thank you! |
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Comment 1 by nzolghadr@chromium.org
, Jan 16 2017