[email protected] wrote on Sat, 16 Feb 2013 14:17 +0700:
> Finally some numbers (best of 20 runs) that shows why it's worth all
> the hassle:
>
> git status | webkit linux-2.6 libreoffice-core gentoo-x86
> -------------+----------------------------------------------
> before | 1.097s 0.208s 0.399s 0.539s
> after | 0.736s 0.159s 0.248s 0.501s
> nr. patterns | 89 376 19 0
> nr. tracked | 182k 40k 63k 101k
Thanks for this work. I repeated some of the tests across NFS,
where I'd expect to see bigger differences. Best of 20 values
reported in "min ...".
webkit
Stock min 9.61 avg 11.61 +/- 1.35 max 14.26
Duy min 6.91 avg 7.67 +/- 0.46 max 8.71
linux
Stock min 2.27 avg 3.16 +/- 0.56 max 4.49
Duy min 2.04 avg 3.12 +/- 0.69 max 4.87
libreoffice-core
Stock min 4.56 avg 5.79 +/- 0.79 max 7.08
Duy min 3.96 avg 5.25 +/- 0.95 max 6.95
Similar 30%-ish speedup on webkit. And an absolute gain
of 2.7 seconds is quite nice.
-- Pete
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