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8.5% regression in thread_times.key_silk_cases at 389548:389583 |
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Issue descriptionSee the link to graphs below.
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Apr 28 2016
===== BISECT JOB RESULTS ===== Status: completed ===== SUSPECTED CL(s) ===== Subject : (Reland) content: Enable image decode tasks on android. Author : vmpstr Commit description: This patch enables image decode tasks on android. R=enne@chromium.org, sievers@chromium.org Review URL: https://codereview.chromium.org/1903973004 Cr-Commit-Position: refs/heads/master@{#389579} Commit : 6c0b5111741a42f7f4abc0d839c074bedde118a8 Date : Mon Apr 25 22:14:43 2016 ===== TESTED REVISIONS ===== Revision Mean Std Dev N Good? chromium@389547 0.767907 0.0114305 5 good chromium@389565 0.808562 0.0060047 5 good chromium@389574 0.783742 0.0114594 5 good chromium@389577 0.781723 0.0218128 5 good chromium@389578 0.793594 0.0173031 5 good chromium@389579 0.84462 0.0183896 5 bad <-- chromium@389583 0.8522 0.00510087 5 bad Bisect job ran on: android_nexus9_perf_bisect Bug ID: 607304 Test Command: src/tools/perf/run_benchmark -v --browser=android-chromium --output-format=chartjson --upload-results --also-run-disabled-tests thread_times.key_silk_cases Test Metric: thread_raster_cpu_time_per_frame/thread_raster_cpu_time_per_frame Relative Change: 10.98% Score: 99.8 Buildbot stdio: http://build.chromium.org/p/tryserver.chromium.perf/builders/android_nexus9_perf_bisect/builds/1760 Job details: https://chromeperf.appspot.com/buildbucket_job_status/9014194184837152688 Not what you expected? We'll investigate and get back to you! https://chromeperf.appspot.com/bad_bisect?try_job_id=5841692435939328 | 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 pmeenan@chromium.org
, Apr 27 2016