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5%-29% regression in loading.mobile at 527120:527265 |
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Issue descriptionSee the link to graphs below.
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Jan 8 2018
Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8957932600639134400
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Jan 9 2018
=== Auto-CCing suspected CL author yhirano@chromium.org === Hi yhirano@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 : Yutaka Hirano Commit : 834240f40e8a479ca1ff308b4154b5054f9612aa Date : Fri Jan 05 06:51:58 2018 Subject: Revert "Update RendererSideResourceScheduler testing config" Bisect Details Configuration: android_webview_arm64_aosp_perf_bisect Benchmark : loading.mobile Metric : cpuTimeToFirstMeaningfulPaint_avg/Regular-3G/TheStar Change : 25.97% | 2448.76933333 -> 3084.78516667 Revision Result N chromium@527227 2448.77 +- 55.3766 6 good chromium@527232 2462.64 +- 31.1219 6 good chromium@527233 3119.13 +- 188.875 6 bad <-- chromium@527234 3107.24 +- 189.26 6 bad chromium@527235 3073.4 +- 190.318 6 bad chromium@527237 3049.35 +- 56.9714 6 bad chromium@527246 3074.38 +- 48.1837 6 bad chromium@527265 3084.79 +- 189.195 6 bad To Run This Test src/tools/perf/run_benchmark -v --browser=android-webview --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=TheStar loading.mobile More information on addressing performance regressions: http://g.co/ChromePerformanceRegressions Debug information about this bisect: https://chromeperf.appspot.com/buildbucket_job_status/8957932600639134400 For feedback, file a bug with component Speed>Bisection
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Jan 9 2018
Issue 800088 has been merged into this issue.
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Jan 9 2018
Issue 800087 has been merged into this issue.
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Jan 9 2018
Issue 799978 has been merged into this issue.
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Jan 9 2018
Issue 799984 has been merged into this issue.
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Jan 10 2018
Issue 800343 has been merged into this issue.
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Jan 11 2018
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Jan 22 2018
This is a revert change. |
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Comment 1 by 42576172...@developer.gserviceaccount.com
, Jan 8 2018