Yuqian Li 980379d475 Add a new calmbench tool for noiseless nanobench ... This tool can quickly check all nanobench tests including svgs and skps (<5 minutes for CPU, ~30 minutes for GPU) and find significant performance regressions without much noise. This tool is not only faster (lower latency to get regression alerts), but also more sensitive compared to our k-means and step-fitting bots (especially for changes that only affect very few benches). It may still miss some regressions, but the regressions reported should be valid with very high probability. Bug: skia: Change-Id: I02115e6c5ab630e4c56b2087ffeb5cae1d4a618e Reviewed-on: https://skia-review.googlesource.com/50060 Commit-Queue: Yuqian Li <liyuqian@google.com> Reviewed-by: Eric Boren <borenet@google.com>		2017-09-29 16:00:34 +00:00
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ab.py	Add a new calmbench tool for noiseless nanobench	2017-09-29 16:00:34 +00:00
calmbench.py	Add a new calmbench tool for noiseless nanobench	2017-09-29 16:00:34 +00:00