Issue metadata
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81.7% regression in v8.runtimestats.browsing_mobile_classic at 469135:469224 |
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Issue descriptionSee the link to graphs below.
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May 8 2017
Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8980177026126665984
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May 8 2017
=== BISECT JOB RESULTS === Bisect failed for unknown reasons Please contact the team (see below) and report the error. Bisect Details Configuration: android_webview_arm64_aosp_perf_bisect Benchmark : v8.runtimestats.browsing_mobile_classic Metric : v8-gc-latency-mark-compactor_sum/browse_media/browse_media_imgur 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=browse.media.imgur v8.runtimestats.browsing_mobile_classic Debug Info https://chromeperf.appspot.com/buildbucket_job_status/8980177026126665984 Is this bisect wrong? https://chromeperf.appspot.com/bad_bisect?try_job_id=5625797026512896 | 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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May 8 2017
Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8980156356793001360
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May 8 2017
=== BISECT JOB RESULTS === NO Perf regression found Bisect Details Configuration: android_webview_arm64_aosp_perf_bisect Benchmark : v8.runtimestats.browsing_mobile_classic Metric : v8-gc-latency-mark-compactor_sum/browse_media/browse_media_imgur Revision Result N chromium@469134 45.289 +- 32.6281 21 good chromium@469224 44.5281 +- 31.7445 21 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=browse.media.imgur v8.runtimestats.browsing_mobile_classic Debug Info https://chromeperf.appspot.com/buildbucket_job_status/8980156356793001360 Is this bisect wrong? https://chromeperf.appspot.com/bad_bisect?try_job_id=5625797026512896 | 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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May 10 2017
Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8979982313262534672
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May 10 2017
=== BISECT JOB RESULTS === NO Perf regression found Bisect Details Configuration: android_nexus5X_perf_bisect Benchmark : v8.runtimestats.browsing_mobile_classic Metric : V8 C++:duration_avg/browse_media/browse_media_imgur Revision Result N chromium@468609 1795.54 +- 499.906 21 good chromium@469185 1793.75 +- 487.499 21 bad 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=browse.media.imgur v8.runtimestats.browsing_mobile_classic Debug Info https://chromeperf.appspot.com/buildbucket_job_status/8979982313262534672 Is this bisect wrong? https://chromeperf.appspot.com/bad_bisect?try_job_id=4610894106984448 | 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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May 10 2017
Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8979944970589122752
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May 11 2017
=== BISECT JOB RESULTS === NO Perf regression found Bisect Details Configuration: android_nexus5X_perf_bisect Benchmark : v8.runtimestats.browsing_mobile_classic Metric : V8 C++:duration_avg/browse_media/browse_media_imgur Revision Result N chromium@468609 1866.49 +- 567.139 21 good chromium@469185 1934.71 +- 527.962 21 bad 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=browse.media.imgur v8.runtimestats.browsing_mobile_classic Debug Info https://chromeperf.appspot.com/buildbucket_job_status/8979944970589122752 Is this bisect wrong? https://chromeperf.appspot.com/bad_bisect?try_job_id=4610894106984448 | 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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May 12 2017
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Jul 17 2017
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Jul 24 2017
The graphs recovered. |
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Comment 1 by ulan@google.com
, May 8 2017