Issue metadata
Sign in to add a comment
|
37.1% regression in system_health.memory_mobile at 467800:468032 |
||||||||||||||||||||
Issue descriptionSee the link to graphs below.
,
May 1 2017
Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8980774265678668048
,
May 1 2017
=== Auto-CCing suspected CL author skobes@chromium.org === Hi skobes@chromium.org, the bisect results pointed to your CL, please take a look at the results. === BISECT JOB RESULTS === Perf regression found with culprit Suspected Commit Author : skobes Commit : 08879a1263f332c02ff6ad2d6179fc8a20af4901 Date : Fri Apr 28 05:21:32 2017 Subject: Remove resize fade delay plumbing. Bisect Details Configuration: android_nexus6_perf_bisect Benchmark : system_health.memory_mobile Metric : memory:chrome:all_processes:reported_by_os:system_memory:java_heap:proportional_resident_size_avg/load_tools/load_tools_dropbox Change : 30.92% | 14769493.3333 -> 19335606.8571 Revision Result N chromium@467799 14769493 +- 315317 21 good chromium@467858 14762569 +- 179043 14 good chromium@467887 14775223 +- 264963 14 good chromium@467891 14795995 +- 318943 14 good chromium@467893 14776434 +- 191312 9 good chromium@467894 14765284 +- 215156 9 good chromium@467895 14889033 +- 271321 14 bad <-- chromium@467902 14880110 +- 330635 14 bad chromium@467916 14899127 +- 300269 14 bad chromium@468032 19335607 +- 10803442 21 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.dropbox system_health.memory_mobile Debug Info https://chromeperf.appspot.com/buildbucket_job_status/8980774265678668048 Is this bisect wrong? https://chromeperf.appspot.com/bad_bisect?try_job_id=5235453302669312 | 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!
,
May 23 2017
This graph looks like it recovered sometime around r469319. https://chromeperf.appspot.com/group_report?bug_id=717162 |
|||||||||||||||||||||
►
Sign in to add a comment |
|||||||||||||||||||||
Comment 1 by nzolghadr@chromium.org
, May 1 2017