Investigate performance problems for 'Animometer Score > Design' benchmark |
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Issue descriptionAll benchmarks are under pr.gg/animometer/developer.html - Set "Ramp" mode for benchmarking. - Set "Keep at a fixed complexity" for profiling. Set an appropriate [high] complexity next to each test's name. File any performance bugs found as blocking this issue.
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Jun 1 2016
The Design benchmark is mostly spending time in paint invalidation. Blocking in Issoe 606069.
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Jan 26 2017
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Jun 27 2017
Now that 606069 appears to be fixed by Slimming Paint Invalidation, the long pole for Blink in this benchmark is in recalc style, which for a fixed complexity run of the "Design" benchmark, is 7ms per frame. (Paint invalidation is down to 1.7ms) Also, new URL is: http://browserbench.org/MotionMark/developer.html Style team, could you take a look to see what could be improved?
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Jun 27 2017
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Jun 27 2017
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Jun 27 2017
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Jun 28 2017
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Oct 25 2017
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Oct 31 2017
Marking as HardBug as it is very open ended and requires further investigation.
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Dec 6 2017
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Dec 6
This issue has been Available for over a year. If it's no longer important or seems unlikely to be fixed, please consider closing it out. If it is important, please re-triage the issue. Sorry for the inconvenience if the bug really should have been left as Available. For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot
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Dec 12
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Comment 1 by dk...@chromium.org
, May 20 2016