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) / 
400.9ms ( -20)
       kernel runtime (wall clock)    : 367.0ms ( -17) / 367.9ms ( -17) / 
368.0ms ( -17)
 
 dph.sumsq.vectorised.par.N2
       runtime        (wall clock)    : 200.5ms ( -33) / 250.6ms ( -17) / 
300.9ms (----)
       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)    : 100.4ms (----) / 100.6ms (----) / 
101.0ms (----)
       kernel runtime (wall clock)    : 46.00ms ( -23) / 52.60ms ( -18) / 
57.00ms ( -14)
 
 dph.sumsq.vectorised.seq.N4
       runtime        (wall clock)    : 400.6ms ( -20) / 400.7ms ( -20) / 
400.8ms ( -20)
       kernel runtime (wall clock)    : 367.0ms ( -15) / 367.9ms ( -15) / 
368.0ms ( -15)
 
 dph.sumsq.vector.seq.N4
       runtime        (wall clock)    : 400.6ms ( -20) / 400.7ms ( -20) / 
400.9ms ( -20)
       kernel runtime (wall clock)    : 367.0ms ( -11) / 367.9ms ( -11) / 
368.0ms ( -11)
 
 dph.evens.vectorised.par.N8
       runtime        (wall clock)    : 500.8ms (----) / 501.0ms (----) / 
501.4ms (----)
       kernel runtime (wall clock)    : 71.00ms (  -5) / 74.90ms (  -4) / 
82.00ms ( -11)
 
 dph.quicksort.vectorised.par.N2
       runtime        (wall clock)    : 601.1ms ( -14) / 681.1ms (  -3) / 
701.4ms (----)
       kernel runtime (wall clock)    : 369.0ms (  -2) / 385.8ms (  -4) / 
397.0ms (  -3)
 
 dph.quicksort.vectorised.par.N8
       runtime        (wall clock)    : 901.6ms (----) / 901.7ms (  -1) / 
901.7ms ( -10)
       kernel runtime (wall clock)    : 510.0ms (  -3) / 516.8ms (  -5) / 
524.0ms ( -16)
 
 dph.quickhull.vectorised.par.N1
       runtime        (wall clock)    : 1.201s  ( -20) / 1.201s  ( -20) / 
1.202s  ( -20)
       kernel runtime (wall clock)    : 761.0ms ( -29) / 764.2ms ( -29) / 
766.0ms ( -29)
 
 dph.quickhull.vectorised.par.N2
       runtime        (wall clock)    : 901.2ms ( -10) / 901.4ms ( -13) / 
901.8ms ( -18)
       kernel runtime (wall clock)    : 483.0ms ( -26) / 504.2ms ( -26) / 
547.0ms ( -25)
 
 dph.quickhull.vectorised.par.N4
       runtime        (wall clock)    : 800.9ms (----) / 801.3ms ( -10) / 
801.5ms ( -11)
       kernel runtime (wall clock)    : 380.0ms ( -28) / 395.9ms ( -31) / 
409.0ms ( -33)
 
 dph.quickhull.vectorised.par.N8
       runtime        (wall clock)    : 701.9ms ( -22) / 802.1ms ( -11) / 
902.6ms (----)
       kernel runtime (wall clock)    : 369.0ms ( -33) / 407.5ms ( -30) / 
547.0ms ( -10)
 
 dph.quickhull.vectorised.seq.N4
       runtime        (wall clock)    : 1.001s  (  -9) / 1.001s  (  -9) / 
1.001s  (  -9)
       kernel runtime (wall clock)    : 547.0ms ( -20) / 548.8ms ( -21) / 
554.0ms ( -21)
 
 dph.quickhull.vector-mutable.seq.N4
       runtime        (wall clock)    : 400.7ms ( -20) / 400.9ms ( -20) / 
401.3ms ( -20)
       kernel runtime (wall clock)    : 50.00ms ( -41) / 52.40ms ( -39) / 
58.00ms ( -33)
 
 dph.quickhull.vector-forkIO.par.N4
       runtime        (wall clock)    : 400.7ms (----) / 400.8ms (----) / 
400.9ms (----)
       kernel runtime (wall clock)    : 30.00ms ( -46) / 36.80ms ( -38) / 
49.00ms ( -21)
 
 dph.quickhull.vector-forkIO.par.N8
       runtime        (wall clock)    : 400.8ms (----) / 400.9ms (----) / 
400.9ms (----)
       kernel runtime (wall clock)    : 35.00ms ( -37) / 42.70ms ( -32) / 
49.00ms ( -33)
 
 noslow.vector-unsafe.Primitive.*Double.filterin_r
       kernel runtime (wall clock)    : 364.4us ( -11) / 364.4us ( -11) / 
364.5us ( -11)
 
 -- LOSERS  (had a swing of > +10%)
 dph.dotp.vectorised.par.N1
       runtime        (wall clock)    : 2.602s  ( +18) / 2.602s  ( +18) / 
2.603s  ( +18)
       kernel runtime (wall clock)    : 48.00ms ( -13) / 48.20ms ( -13) / 
50.00ms ( -11)
 
 dph.dotp.vectorised.par.N2
       runtime        (wall clock)    : 2.602s  ( +18) / 2.602s  ( +18) / 
2.603s  ( +18)
       kernel runtime (wall clock)    : 24.00ms ( -11) / 31.00ms ( -10) / 
43.00ms (  -2)
 
 dph.dotp.vectorised.par.N4
       runtime        (wall clock)    : 2.602s  ( +13) / 2.602s  ( +13) / 
2.602s  ( +13)
       kernel runtime (wall clock)    : 21.00ms (  -5) / 26.40ms (  -4) / 
31.00ms (----)
 
 dph.dotp.vectorised.seq.N4
       runtime        (wall clock)    : 2.702s  ( +17) / 2.702s  ( +17) / 
2.703s  ( +17)
       kernel runtime (wall clock)    : 53.00ms (  -7) / 53.20ms (  -9) / 
55.00ms ( -11)
 
 dph.dotp.vector.seq.N4
       runtime        (wall clock)    : 2.602s  ( +13) / 2.602s  ( +13) / 
2.603s  ( +13)
       kernel runtime (wall clock)    : 53.00ms (  -9) / 53.00ms ( -11) / 
53.00ms ( -17)
 
 dph.evens.vectorised.par.N1
       runtime        (wall clock)    : 500.8ms (----) / 501.0ms (----) / 
501.3ms (----)
       kernel runtime (wall clock)    : 205.0ms ( +13) / 205.8ms ( +13) / 
207.0ms ( +12)
 
 dph.evens.vectorised.par.N2
       runtime        (wall clock)    : 500.7ms ( +25) / 501.0ms ( +25) / 
501.2ms ( +25)
       kernel runtime (wall clock)    : 116.0ms ( +15) / 119.9ms ( +12) / 
125.0ms ( +13)
 
 dph.evens.vectorised.par.N4
       runtime        (wall clock)    : 400.6ms (----) / 430.8ms (  +8) / 
500.9ms ( +25)
       kernel runtime (wall clock)    : 82.00ms ( +14) / 88.10ms ( +10) / 
91.00ms (  +7)
 
 dph.evens.vectorised.seq.N4
       runtime        (wall clock)    : 500.8ms (----) / 560.9ms ( +12) / 
601.2ms ( +20)
       kernel runtime (wall clock)    : 191.0ms ( +19) / 191.6ms ( +10) / 
192.0ms (----)
 
 dph.evens.vector.seq.N4
       runtime        (wall clock)    : 500.6ms ( +25) / 500.9ms ( +25) / 
501.1ms ( +25)
       kernel runtime (wall clock)    : 143.0ms ( +47) / 144.5ms ( +48) / 
146.0ms ( +49)
 
 dph.quickhull.c.seq
       runtime        (wall clock)    : 200.5ms (----) / 200.5ms (----) / 
200.6ms (----)
       kernel runtime (wall clock)    : 44.00ms (----) / 45.40ms (  +3) / 
51.00ms ( +13)
 
 noslow.list.*Double.find_indices
       kernel runtime (wall clock)    : 436.6us ( +13) / 438.2us ( +13) / 
439.3us ( +13)
 
 noslow.list.*Double.count_filter
       kernel runtime (wall clock)    : 242.4us ( +11) / 243.4us ( +12) / 
244.1us ( +12)
 
 noslow.vector.Primitive.*Double.filterin_r
       kernel runtime (wall clock)    : 408.0us ( +12) / 409.6us ( +12) / 
410.6us ( +13)
 
 noslow.vector.Unboxed.Double.filterin_r
       kernel runtime (wall clock)    : 45.13us ( +30) / 45.16us ( +30) / 
45.20us ( +30)
 
 noslow.vector-unsafe.Primitive.Double.scale_r
       kernel runtime (wall clock)    : 65.65us ( +11) / 65.66us ( +11) / 
65.68us ( +11)
 
 noslow.vector-unsafe.Unboxed.Double.scale_r
       kernel runtime (wall clock)    : 70.12us ( +13) / 70.13us ( +13) / 
70.15us ( +13)



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