Commit Graph

4 Commits

Author SHA1 Message Date
Yuqian Li
61ffd53a90 githash is a string, not an array
Bug: skia:
Change-Id: I7f0f907ee10de9d4cb431d61ac5b0044e3324ca5
Reviewed-on: https://skia-review.googlesource.com/68060
Reviewed-by: Joe Gregorio <jcgregorio@google.com>
Commit-Queue: Yuqian Li <liyuqian@google.com>
2017-11-07 01:46:29 +00:00
Yuqian Li
228da62fa7 Output calmbench json in nanobench format
Meanwhile, we also make the bot name more similar to the perf bot.

Bug: skia:
Change-Id: I8b0e6aa2d927aa4a0ce57606345589adb6e920b3
Reviewed-on: https://skia-review.googlesource.com/64082
Reviewed-by: Eric Boren <borenet@google.com>
Reviewed-by: Joe Gregorio <jcgregorio@google.com>
Commit-Queue: Yuqian Li <liyuqian@google.com>
2017-10-30 13:52:08 +00:00
Yuqian Li
84366d22d6 Add concise option to Calmbench bot
As \r doesn't work on bot output, the new output will be much more concise.

TBR: borenet@google.com
Bug: skia:
Change-Id: I190daeae230ea6e0c4bfebc53c6c5c1fd46c503a
Reviewed-on: https://skia-review.googlesource.com/60840
Reviewed-by: Yuqian Li <liyuqian@google.com>
Commit-Queue: Yuqian Li <liyuqian@google.com>
2017-10-17 21:05:09 +00:00
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