[darcs-users] darcs-benchmark

[Eric Kow]

On Wed, Oct 14, 2009 at 07:53:23 +0200, Petr Rockai wrote:
> Sorry for the delay, both issues (missing darcs.tgz and incorrect header check)
> should be fixed now. You need to update darcs-benchmark to 0.1.1 from Hackage.

Yep! Here's the kind of output I get after doing

cabal update
cabal install darcs-benchmark
mkdir /tmp/bm
cd /tmp/bm
darcs-benchmark --get
darcs-benchmark darcs-2.3.1 darcs

Looks like there may be a couple of loose ends to tidy up on the pull 1000
test.

Also, hmm, are those regressions I'm seeing?

.....

darcs pull 1000 [ghc-hashed]: 1... error: user error (darcs failed with error code 2
saying: 
darcs failed:  Can't unpull patch without reverting some unrecorded change.
)

=== darcs ===

                || darcs-2.3.1        | darcs       
================++====================+=============
     get (full) ||        5.0s  11.0M |  4.3s  11.0M
get (lazy, x10) ||        5.2s   3.0M |  4.7s   3.0M
       pull 100 ||        4.3s  15.0M |  4.4s  25.0M
       annotate ||       22.3s 176.0M | 18.0s 176.0M
         wh x50 ||        1.9s   2.0M |  2.6s   2.0M
     wh mod x50 ||        7.0s   2.0M |  7.1s   2.0M
      wh -l x20 ||        3.6s   5.0M | 25.3s  22.0M
          check ||       21.9s  95.0M | 55.1s 256.0M
         repair ||       22.0s  77.0M | 54.1s 264.0M
      pull 1000 ||           -      - |     -      -

=== ghc-hashed ===

                || darcs-2.3.1        |  darcs       
================++====================+==============
     get (full) ||       18.7s  71.0M |  19.3s  71.0M
get (lazy, x10) ||       17.1s   9.0M |  44.1s   8.0M
       pull 100 ||       13.1s  47.0M |  13.5s  35.0M
       annotate ||           -      - |      -      -
         wh x50 ||        4.8s   4.0M |   5.3s   3.0M
     wh mod x50 ||       12.4s   4.0M |  12.9s   3.0M
      wh -l x20 ||        9.1s  10.0M |  62.9s  71.0M
          check ||      288.0s 153.0M |      -      -
         repair ||      298.0s 143.0M | 722.0s 354.0M
      pull 1000 ||           -      - |      -      -

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