Full logs at http://log.ouroborus.net/limitingfactor/dph

Environment
  Platform
    host:      limitingfactor.cse.unsw.EDU.AU
    arch:      i386
    processor: i386
    system:    Darwin 10.7.0
  Versions
    GHC The Glorious Glasgow Haskell Compilation System, version 7.0.1
    GCC i686-apple-darwin10-gcc-4.2.1 (GCC) 4.2.1 (Apple Inc. build 5666) (dot 
3)

 Total tests = 708
 
 -- WINNERS (had a swing of < -10%)
 dph.dotp.vectorised.par.N4
       runtime        (wall clock)    : 1.801s  ( -31) / 1.801s  ( -31) / 
1.802s  ( -33)
       kernel runtime (wall clock)    : 22.00ms (  +5) / 28.40ms (  +4) / 
32.00ms (  +3)
 
 dph.smvm.vectorised.par.N8
       runtime        (wall clock)    : 100.5ms (----) / 100.6ms (----) / 
100.9ms (----)
       kernel runtime (wall clock)    : 7.000ms ( -46) / 13.50ms (  -8) / 
15.00ms (  -6)
 
 dph.quickhull.vectorised.par.N1
       runtime        (wall clock)    : 1.001s  (  -9) / 1.001s  ( -15) / 
1.001s  ( -17)
       kernel runtime (wall clock)    : 699.0ms (  -6) / 703.8ms (  -6) / 
708.0ms (  -6)
 
 dph.quickhull.vector-forkIO.par.N4
       runtime        (wall clock)    : 300.5ms (----) / 300.8ms (----) / 
301.1ms (----)
       kernel runtime (wall clock)    : 30.00ms (  -3) / 31.80ms (  -6) / 
34.00ms ( -17)
 
 repa.laplace.par.N1
       runtime        (wall clock)    : 5.803s  ( -38) / 5.804s  ( -38) / 
5.805s  ( -40)
       kernel runtime (wall clock)    : 5.188s  ( -25) / 5.203s  ( -25) / 
5.227s  ( -25)
 
 repa.laplace.par.N2
       runtime        (wall clock)    : 3.602s  ( -31) / 3.603s  ( -32) / 
3.604s  ( -33)
       kernel runtime (wall clock)    : 3.114s  ( -20) / 3.124s  ( -20) / 
3.132s  ( -21)
 
 repa.laplace.par.N8
       runtime        (wall clock)    : 2.203s  ( -15) / 2.273s  ( -14) / 
2.303s  ( -15)
       kernel runtime (wall clock)    : 1.864s  ( -12) / 1.877s  ( -12) / 
1.892s  ( -13)
 
 repa.canny.par.N1
       runtime        (wall clock)    : 400.6ms (----) / 400.7ms (----) / 
400.9ms (----)
       kernel runtime (wall clock)    : 21.00ms ( -12) / 21.30ms ( -11) / 
22.00ms (  -8)
 
 repa.canny.par.N2
       runtime        (wall clock)    : 300.5ms (----) / 300.6ms (----) / 
300.8ms (----)
       kernel runtime (wall clock)    : 15.00ms ( -12) / 16.80ms ( -10) / 
17.00ms ( -15)
 
 -- LOSERS  (had a swing of > +10%)
 dph.evens.vectorised.par.N8
       runtime        (wall clock)    : 500.8ms ( +25) / 500.9ms ( +22) / 
501.0ms (----)
       kernel runtime (wall clock)    : 68.00ms (----) / 78.50ms ( +10) / 
88.00ms (  +2)
 
 dph.quicksort.vectorised.par.N2
       runtime        (wall clock)    : 600.8ms ( +20) / 601.1ms (  -9) / 
601.5ms ( -14)
       kernel runtime (wall clock)    : 350.0ms ( +16) / 364.7ms (  -2) / 
373.0ms (  -5)
 
 dph.quicksort.vectorised.par.N4
       runtime        (wall clock)    : 601.0ms ( +20) / 641.2ms (  +2) / 
701.3ms (----)
       kernel runtime (wall clock)    : 342.0ms ( +11) / 363.3ms (  +2) / 
379.0ms (----)
 
 dph.quicksort.vectorised.par.N8
       runtime        (wall clock)    : 801.3ms (----) / 841.5ms (  +4) / 
1.002s  ( +11)
       kernel runtime (wall clock)    : 475.0ms (  +1) / 483.9ms (----) / 
502.0ms (----)
 
 dph.quickhull.vector-forkIO.par.N8
       runtime        (wall clock)    : 300.6ms ( -25) / 300.8ms ( -25) / 
300.9ms ( -25)
       kernel runtime (wall clock)    : 44.00ms ( +16) / 47.20ms ( +19) / 
52.00ms ( +27)
 
 repa.mmult.par.N2
       runtime        (wall clock)    : 4.803s  ( +12) / 5.145s  ( +18) / 
8.206s  ( +86)
       kernel runtime (wall clock)    : 4.491s  (  +6) / 4.838s  ( +14) / 
7.913s  ( +86)
 
 repa.mmult.par.N4
       runtime        (wall clock)    : 2.503s  ( +32) / 2.573s  ( +35) / 
2.603s  ( +37)
       kernel runtime (wall clock)    : 2.256s  ( +26) / 2.263s  ( +26) / 
2.268s  ( +26)
 
 repa.mmult.par.N8
       runtime        (wall clock)    : 1.411s  ( +17) / 1.424s  ( +16) / 
1.479s  ( +12)
       kernel runtime (wall clock)    : 1.131s  (  +4) / 1.149s  (  +5) / 
1.226s  (  +4)
 
 repa.laplace.par.N4
       runtime        (wall clock)    : 2.603s  ( -13) / 2.913s  (  -3) / 
3.304s  ( +10)
       kernel runtime (wall clock)    : 2.158s  (  +7) / 2.491s  ( +23) / 
2.900s  ( +44)
 
 repa.canny.par.N6
       runtime        (wall clock)    : 200.6ms (----) / 240.7ms ( +20) / 
300.9ms ( +50)
       kernel runtime (wall clock)    : 12.00ms (----) / 12.60ms (----) / 
13.00ms (----)
 
 repa.fft3d.par.N2
       runtime        (wall clock)    : 18.41s  (  +9) / 19.22s  ( +11) / 
19.91s  ( +13)
       kernel runtime (wall clock)    : 15.28s  ( +10) / 16.01s  ( +12) / 
16.65s  ( +13)
 
 repa.fft3d.par.N4
       runtime        (wall clock)    : 11.01s  ( +37) / 11.16s  ( +39) / 
11.31s  ( +41)
       kernel runtime (wall clock)    : 9.178s  ( +48) / 9.334s  ( +50) / 
9.434s  ( +52)
 
 noslow.vector-unsafe.Primitive.*Double.filterin_r
       kernel runtime (wall clock)    : 408.4us ( +12) / 409.8us ( +13) / 
410.8us ( +13)
 
 noslow.dph-prim.seq.Double.axpy
       kernel runtime (wall clock)    : 91.25us ( +11) / 91.28us ( +11) / 
91.30us ( +11)
 
 noslow.dph-prim.seq.Double.filterin_r
       kernel runtime (wall clock)    : 48.27us ( +13) / 48.31us ( +13) / 
48.35us ( +13)
 
 noslow.vector.Primitive.Double.axpy
       kernel runtime (wall clock)    : 91.48us ( +11) / 91.52us ( +11) / 
91.55us ( +11)
 
 noslow.vector.Unboxed.Double.axpy
       kernel runtime (wall clock)    : 92.64us ( +12) / 92.67us ( +12) / 
92.70us ( +12)
 
 noslow.vector-unsafe.Primitive.Double.axpy
       kernel runtime (wall clock)    : 94.19us ( +14) / 94.22us ( +14) / 
94.25us ( +14)
 
 noslow.vector-unsafe.Unboxed.Double.axpy
       kernel runtime (wall clock)    : 91.70us ( +12) / 91.72us ( +12) / 
91.75us ( +12)



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