[darcs-users] darcs patch: add exception to haskell_policy.sh for D... (and 61 more)

[Eric Kow]

Folks,

On Fri, Oct 31, 2008 at 09:50:08 -0400, David Roundy wrote:
> Just run timings yourself.  I've wasted far too much time on this
> stupid patch set already.

I would like everybody please keep in mind that we are *all* volunteers
here.  Reviewing patches (especially the nice and thorough approach that
David takes) takes time; time pressure can can sometimes lead to stress;
and stress can sometimes lead to the occasional undiplomatic remark.  So
please keep cool, don't take things personally and stay friendly :-)

That said, here are the latest performance runs, best of 3 trials on an eight
3.16Ghz CPU machine (X86_64) with 32 GiB of RAM; again on the GHC hashed repo
using the scripts in http://code.haskell.org/darcs/darcs-benchmarks
This table is comparing the pre-salvo-8 darcs with --disable-bytestring
against the post-salvo-8 darcs.

                ||    old |   new 
================++========+======
   get-complete ||    7.6 |   5.5
          check ||  580.5 | 416.9
           init ||    0.0 |   0.0
      add-r-ghc ||    0.4 |   0.4
       get-lazy ||    0.5 |   0.5
      unpull-10 ||    9.2 |   7.4
        pull-10 ||    3.5 |   2.6
     unpull-100 ||   62.4 |  15.3
       pull-100 ||   72.5 |  27.3
    unpull-1000 ||    7.3 |   5.5
      pull-1000 ||   73.1 |  27.3
 whatsnew-empty ||    0.1 |   0.1
whatsnew-id-ego ||    2.0 |   1.8
         revert ||    7.5 |   5.7
         record ||    5.7 |   4.6
       unrecord ||   12.1 |   5.7
       record-l ||    5.5 |   4.5
       annotate ||  979.6 | 858.7

-- 
Eric Kow <http://www.nltg.brighton.ac.uk/home/Eric.Kow>
PGP Key ID: 08AC04F9
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