v8.browsing_desktop_classic on Intel GPU on Mac on Mac-10.11 failing on 2 builders |
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Issue descriptionv8.browsing_desktop_classic on Intel GPU on Mac on Mac-10.11 failing on 2 builders Builders failed on: - Mac 10.11 Perf: https://build.chromium.org/p/chromium.perf/builders/Mac%2010.11%20Perf - Mac Retina Perf: https://build.chromium.org/p/chromium.perf/builders/Mac%20Retina%20Perf
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Mar 20 2017
Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8984594106719379840
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Mar 20 2017
Also happening on Linux https://uberchromegw.corp.google.com/i/chromium.perf/builders/Linux%20Perf
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Mar 20 2017
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Mar 20 2017
=== Auto-CCing suspected CL author hablich@chromium.org === Hi hablich@chromium.org, the bisect results pointed to your CL, please take a look at the results. === BISECT JOB RESULTS === Test failure found with culprit Suspected Commit Author : hablich Commit : c11f641e886c8c1c3fa9c7133452cf8902830411 Date : Wed Mar 15 20:21:41 2017 Subject: [Benchmark] Add variants for V8's classic pipeline Bisect Details Configuration: mac_retina_perf_bisect Benchmark : v8.browsing_desktop_classic Metric : memory:chrome:renderer_processes:process_count_avg/browse_news/browse_news_cnn Revision Exit Code N chromium@457179 1 +- N/A 5 good chromium@457183 1 +- N/A 5 good chromium@457185 1 +- N/A 5 good chromium@457186 0 +- N/A 5 bad <-- chromium@457192 0 +- N/A 5 bad chromium@457204 0 +- N/A 5 bad chromium@457229 0 +- N/A 5 bad chromium@457278 0 +- N/A 5 bad To Run This Test src/tools/perf/run_benchmark -v --browser=release --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=browse.news.cnn v8.browsing_desktop_classic Debug Info https://chromeperf.appspot.com/buildbucket_job_status/8984594106719379840 Is this bisect wrong? https://chromeperf.appspot.com/bad_bisect?try_job_id=5718047425298432 | 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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Mar 20 2017
hablich, can you check if there is a quick fix or it needs to be reverted?
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Mar 29 2017
Friendly Perfbot Sheriff ping.
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Mar 29 2017
Looks like there is no quick fix, we should probably disable this benchmark where it is failing. Randy, as perfbot sheriff, are you able to do that?
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Mar 29 2017
Actually it looks fixed on both bots. https://build.chromium.org/p/chromium.perf/builders/Mac%2010.11%20Perf?numbuilds=200 https://build.chromium.org/p/chromium.perf/builders/Mac%20Retina%20Perf?numbuilds=200 |
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Comment 1 by zh...@chromium.org
, Mar 20 2017