[erlang-questions] widefinder update
Mon Oct 29 09:35:09 CET 2007
--- Steve Vinoski <> wrote:
> On 10/28/07, Anders Nygren <>
> > On 10/28/07, Hynek Vychodil
> <> wrote:
> > > Hi Anders,
> > > I rewrote your code a little. I removed all
> remaining binary bindings
> > > and it is noticeable faster again. Try
> > >
> > Hynek
> > that was great, Your change brings my wfinder1_1 +
> > down to
> > real 0m1.118s
> > user 0m1.640s
> > sys 0m0.368s
> > on my 1.66 GHz dual core laptop.
> And on the 8-core 2.33GHz Intel Xeon Linux box with
> 2 GB RAM, this version
> is extremely fast:
> real 0m0.567s
> user 0m2.249s
> sys 0m0.956s
Impressive. However, can someone explain why
sys > real?
Is the kernel too running in parallel?
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