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

Environment
  Platform
    host:      limitingfactor.cse.unsw.EDU.AU
    arch:      i386
    processor: i386
    system:    Darwin 10.6.0
  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 5659)

 Total tests = 671
 
 -- WINNERS (had a swing of < -10%)
 dph.sumsq.vectorised.par.N1
       runtime        (wall clock)    : 400.6ms ( -20) / 400.7ms ( -20) / 
400.8ms ( -20)
       kernel runtime (wall clock)    : 368.0ms ( -17) / 368.0ms ( -17) / 
368.0ms ( -17)
 
 dph.sumsq.vectorised.par.N2
       runtime        (wall clock)    : 200.5ms ( -33) / 250.6ms ( -17) / 
300.7ms (----)
       kernel runtime (wall clock)    : 184.0ms ( -17) / 184.0ms ( -17) / 
184.0ms ( -17)
 
 dph.sumsq.vectorised.par.N4
       runtime        (wall clock)    : 200.5ms (----) / 200.6ms (----) / 
200.7ms (----)
       kernel runtime (wall clock)    : 92.00ms ( -16) / 92.00ms ( -17) / 
92.00ms ( -17)
 
 dph.sumsq.vectorised.par.N8
       runtime        (wall clock)    : 100.5ms (----) / 100.5ms (----) / 
100.6ms (----)
       kernel runtime (wall clock)    : 46.00ms ( -23) / 50.20ms ( -22) / 
56.00ms ( -15)
 
 dph.sumsq.vectorised.seq.N4
       runtime        (wall clock)    : 400.6ms ( -20) / 400.7ms ( -20) / 
400.8ms ( -20)
       kernel runtime (wall clock)    : 367.0ms ( -15) / 367.8ms ( -15) / 
368.0ms ( -15)
 
 dph.sumsq.vector.seq.N4
       runtime        (wall clock)    : 400.6ms ( -20) / 400.7ms ( -20) / 
400.8ms ( -20)
       kernel runtime (wall clock)    : 368.0ms ( -10) / 368.0ms ( -11) / 
368.0ms ( -11)
 
 dph.quicksort.vectorised.par.N8
       runtime        (wall clock)    : 901.5ms (----) / 901.6ms (  -1) / 
901.7ms ( -10)
       kernel runtime (wall clock)    : 514.0ms (  -2) / 516.5ms (  -5) / 
523.0ms ( -16)
 
 dph.quickhull.vectorised.par.N1
       runtime        (wall clock)    : 1.201s  ( -20) / 1.201s  ( -20) / 
1.202s  ( -20)
       kernel runtime (wall clock)    : 726.0ms ( -32) / 727.4ms ( -32) / 
732.0ms ( -32)
 
 dph.quickhull.vectorised.par.N2
       runtime        (wall clock)    : 901.1ms ( -10) / 901.4ms ( -13) / 
901.6ms ( -18)
       kernel runtime (wall clock)    : 477.0ms ( -27) / 516.0ms ( -25) / 
546.0ms ( -25)
 
 dph.quickhull.vectorised.par.N4
       runtime        (wall clock)    : 701.4ms ( -12) / 791.4ms ( -11) / 
801.6ms ( -11)
       kernel runtime (wall clock)    : 364.0ms ( -31) / 395.8ms ( -31) / 
425.0ms ( -31)
 
 dph.quickhull.vectorised.par.N8
       runtime        (wall clock)    : 801.3ms ( -11) / 802.5ms ( -11) / 
805.2ms ( -12)
       kernel runtime (wall clock)    : 383.0ms ( -30) / 400.4ms ( -31) / 
424.0ms ( -30)
 
 dph.quickhull.vectorised.seq.N4
       runtime        (wall clock)    : 1.001s  (  -9) / 1.001s  (  -9) / 
1.001s  (  -9)
       kernel runtime (wall clock)    : 583.0ms ( -15) / 584.6ms ( -16) / 
587.0ms ( -16)
 
 dph.quickhull.vector-mutable.seq.N4
       runtime        (wall clock)    : 400.7ms ( -20) / 400.8ms ( -20) / 
401.0ms ( -20)
       kernel runtime (wall clock)    : 50.00ms ( -41) / 50.90ms ( -40) / 
58.00ms ( -33)
 
 dph.quickhull.vector-forkIO.par.N4
       runtime        (wall clock)    : 400.7ms (----) / 400.9ms (----) / 
401.2ms (----)
       kernel runtime (wall clock)    : 31.00ms ( -45) / 38.70ms ( -35) / 
44.00ms ( -29)
 
 dph.quickhull.vector-forkIO.par.N8
       runtime        (wall clock)    : 400.8ms (----) / 400.9ms (----) / 
401.0ms (----)
       kernel runtime (wall clock)    : 38.00ms ( -32) / 41.10ms ( -35) / 
44.00ms ( -40)
 
 -- LOSERS  (had a swing of > +10%)
 dph.dotp.vectorised.par.N1
       runtime        (wall clock)    : 2.502s  ( +14) / 2.502s  ( +14) / 
2.502s  ( +14)
       kernel runtime (wall clock)    : 48.00ms ( -13) / 48.00ms ( -14) / 
48.00ms ( -14)
 
 dph.dotp.vectorised.par.N2
       runtime        (wall clock)    : 2.502s  ( +14) / 2.502s  ( +14) / 
2.503s  ( +14)
       kernel runtime (wall clock)    : 24.00ms ( -11) / 32.50ms (  -5) / 
41.00ms (  -7)
 
 dph.dotp.vectorised.par.N4
       runtime        (wall clock)    : 2.602s  ( +13) / 2.612s  ( +13) / 
2.703s  ( +17)
       kernel runtime (wall clock)    : 21.00ms (  -5) / 30.90ms ( +13) / 
40.00ms ( +29)
 
 dph.dotp.vectorised.seq.N4
       runtime        (wall clock)    : 2.602s  ( +13) / 2.622s  ( +14) / 
2.702s  ( +17)
       kernel runtime (wall clock)    : 53.00ms (  -7) / 53.00ms (  -9) / 
53.00ms ( -15)
 
 dph.dotp.vector.seq.N4
       runtime        (wall clock)    : 2.602s  ( +13) / 2.692s  ( +17) / 
2.703s  ( +17)
       kernel runtime (wall clock)    : 53.00ms (  -9) / 53.00ms ( -11) / 
53.00ms ( -17)
 
 dph.evens.vectorised.par.N1
       runtime        (wall clock)    : 500.8ms (----) / 500.9ms (----) / 
501.2ms (----)
       kernel runtime (wall clock)    : 205.0ms ( +13) / 205.8ms ( +13) / 
207.0ms ( +12)
 
 dph.evens.vectorised.par.N2
       runtime        (wall clock)    : 500.8ms ( +25) / 500.9ms ( +25) / 
501.0ms ( +25)
       kernel runtime (wall clock)    : 114.0ms ( +13) / 117.7ms ( +10) / 
124.0ms ( +12)
 
 dph.evens.vectorised.par.N4
       runtime        (wall clock)    : 400.8ms (----) / 440.9ms ( +10) / 
500.9ms ( +25)
       kernel runtime (wall clock)    : 81.00ms ( +13) / 86.90ms (  +9) / 
91.00ms (  +7)
 
 dph.evens.vectorised.seq.N4
       runtime        (wall clock)    : 600.7ms ( +20) / 600.9ms ( +20) / 
601.0ms ( +20)
       kernel runtime (wall clock)    : 191.0ms ( +19) / 191.7ms ( +10) / 
193.0ms (  +1)
 
 dph.evens.vector.seq.N4
       runtime        (wall clock)    : 400.7ms (----) / 460.8ms ( +15) / 
501.0ms ( +25)
       kernel runtime (wall clock)    : 92.00ms (  -5) / 92.10ms (  -6) / 
93.00ms (  -5)
 
 dph.quickhull.vector-immutable.seq.N4
       runtime        (wall clock)    : 500.8ms (----) / 511.0ms (  +2) / 
601.2ms ( +20)
       kernel runtime (wall clock)    : 146.0ms (  -8) / 151.8ms (  -5) / 
159.0ms (  -2)
 
 noslow.list.*Double.find_indices
       kernel runtime (wall clock)    : 436.2us ( +13) / 437.7us ( +13) / 
438.8us ( +13)
 
 noslow.list.*Double.count_filter
       kernel runtime (wall clock)    : 242.5us ( +11) / 243.5us ( +12) / 
244.3us ( +12)
 
 noslow.vector.Unboxed.Double.filterin_r
       kernel runtime (wall clock)    : 45.19us ( +31) / 45.21us ( +31) / 
45.23us ( +31)
 
 noslow.vector-unsafe.Primitive.Double.scale_r
       kernel runtime (wall clock)    : 65.66us ( +11) / 65.67us ( +11) / 
65.69us ( +11)
 
 noslow.vector-unsafe.Unboxed.Double.scale_r
       kernel runtime (wall clock)    : 70.09us ( +12) / 70.11us ( +12) / 
70.12us ( +12)



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