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.quicksort.vectorised.par.N8
runtime (wall clock) : 801.3ms (----) / 801.4ms ( -1) /
801.8ms ( -11)
kernel runtime (wall clock) : 460.0ms ( -2) / 479.7ms ( -1) /
498.0ms (----)
dph.smvm.vectorised.par.N4
runtime (wall clock) : 100.6ms (----) / 100.6ms (----) /
100.8ms (----)
kernel runtime (wall clock) : 9.000ms (----) / 12.20ms ( -19) /
17.00ms ( -6)
dph.smvm.vectorised.par.N8
runtime (wall clock) : 100.5ms (----) / 100.6ms (----) /
100.9ms (----)
kernel runtime (wall clock) : 7.000ms ( -46) / 14.30ms ( -2) /
16.00ms (----)
dph.quickhull.vector-forkIO.par.N4
runtime (wall clock) : 300.7ms (----) / 300.9ms (----) /
301.1ms (----)
kernel runtime (wall clock) : 31.00ms (----) / 32.10ms ( -5) /
33.00ms ( -20)
repa.laplace.par.N1
runtime (wall clock) : 5.803s ( -38) / 5.803s ( -38) /
5.805s ( -40)
kernel runtime (wall clock) : 5.197s ( -24) / 5.206s ( -25) /
5.222s ( -25)
repa.laplace.par.N2
runtime (wall clock) : 3.503s ( -33) / 3.593s ( -32) /
3.604s ( -33)
kernel runtime (wall clock) : 2.983s ( -23) / 3.110s ( -20) /
3.132s ( -21)
repa.laplace.par.N8
runtime (wall clock) : 2.203s ( -15) / 2.263s ( -15) /
2.303s ( -15)
kernel runtime (wall clock) : 1.858s ( -12) / 1.871s ( -12) /
1.886s ( -14)
repa.blur.par.N2
runtime (wall clock) : 700.8ms (----) / 700.9ms ( -1) /
701.1ms ( -12)
kernel runtime (wall clock) : 439.0ms (----) / 440.8ms ( -2) /
442.0ms ( -7)
repa.canny.par.N1
runtime (wall clock) : 400.7ms (----) / 400.7ms (----) /
401.0ms (----)
kernel runtime (wall clock) : 21.00ms ( -12) / 21.00ms ( -12) /
21.00ms ( -12)
repa.canny.par.N2
runtime (wall clock) : 300.5ms (----) / 300.6ms (----) /
300.7ms (----)
kernel runtime (wall clock) : 15.00ms ( -12) / 16.80ms ( -10) /
17.00ms ( -15)
noslow.dph-prim.seq.Double.filterin_r
kernel runtime (wall clock) : 36.77us ( -14) / 36.78us ( -14) /
36.79us ( -14)
-- LOSERS (had a swing of > +10%)
dph.dotp.vectorised.par.N4
runtime (wall clock) : 1.801s ( -31) / 1.802s ( -31) /
1.802s ( -33)
kernel runtime (wall clock) : 32.00ms ( +52) / 34.70ms ( +27) /
35.00ms ( +13)
dph.evens.vectorised.par.N8
runtime (wall clock) : 400.9ms (----) / 490.9ms ( +19) /
501.0ms (----)
kernel runtime (wall clock) : 65.00ms ( -4) / 71.20ms (----) /
79.00ms ( -8)
dph.quicksort.vectorised.par.N2
runtime (wall clock) : 600.9ms ( +20) / 611.1ms ( -8) /
701.3ms (----)
kernel runtime (wall clock) : 343.0ms ( +13) / 363.5ms ( -2) /
376.0ms ( -4)
dph.quicksort.vectorised.par.N4
runtime (wall clock) : 601.1ms ( +20) / 631.3ms (----) /
701.5ms (----)
kernel runtime (wall clock) : 329.0ms ( +7) / 355.0ms (----) /
380.0ms (----)
dph.smvm.vectorised.par.N1
runtime (wall clock) : 100.5ms (----) / 100.6ms (----) /
100.8ms ( -4)
kernel runtime (wall clock) : 32.00ms ( +7) / 32.30ms ( +8) /
33.00ms ( +10)
dph.quickhull.vectorised.par.N8
runtime (wall clock) : 601.1ms (----) / 614.1ms ( +2) /
701.4ms ( +16)
kernel runtime (wall clock) : 323.0ms ( -2) / 332.4ms ( -1) /
340.0ms ( -4)
dph.quickhull.vector-mutable.seq.N4
runtime (wall clock) : 400.7ms ( +33) / 400.9ms ( +29) /
401.1ms (----)
kernel runtime (wall clock) : 52.00ms ( -2) / 52.90ms (----) /
53.00ms ( -5)
dph.quickhull.vector-forkIO.par.N8
runtime (wall clock) : 300.6ms ( -25) / 310.8ms ( -22) /
401.0ms (----)
kernel runtime (wall clock) : 43.00ms ( +13) / 48.10ms ( +21) /
57.00ms ( +39)
repa.mmult.par.N2
runtime (wall clock) : 4.803s ( +12) / 4.804s ( +10) /
4.806s ( +9)
kernel runtime (wall clock) : 4.486s ( +6) / 4.492s ( +6) /
4.497s ( +6)
repa.mmult.par.N4
runtime (wall clock) : 2.502s ( +32) / 2.553s ( +34) /
2.604s ( +37)
kernel runtime (wall clock) : 2.251s ( +26) / 2.260s ( +26) /
2.264s ( +26)
repa.mmult.par.N8
runtime (wall clock) : 1.407s ( +17) / 1.427s ( +17) /
1.531s ( +16)
kernel runtime (wall clock) : 1.131s ( +4) / 1.150s ( +5) /
1.221s ( +4)
repa.laplace.par.N4
runtime (wall clock) : 2.403s ( -20) / 3.013s (----) /
3.404s ( +13)
kernel runtime (wall clock) : 1.995s ( -1) / 2.600s ( +29) /
2.976s ( +47)
repa.canny.par.N6
runtime (wall clock) : 200.5ms (----) / 260.7ms ( +30) /
300.9ms ( +50)
kernel runtime (wall clock) : 12.00ms (----) / 12.60ms (----) /
13.00ms (----)
repa.fft3d.par.N1
runtime (wall clock) : 33.32s ( +12) / 33.38s ( +12) /
33.42s ( +11)
kernel runtime (wall clock) : 27.59s ( +12) / 27.64s ( +12) /
27.67s ( +12)
repa.fft3d.par.N2
runtime (wall clock) : 18.81s ( +11) / 19.61s ( +13) /
20.31s ( +15)
kernel runtime (wall clock) : 15.47s ( +12) / 16.24s ( +13) /
16.90s ( +15)
repa.fft3d.par.N4
runtime (wall clock) : 11.41s ( +43) / 11.51s ( +44) /
11.61s ( +45)
kernel runtime (wall clock) : 9.486s ( +53) / 9.608s ( +55) /
9.735s ( +57)
noslow.vector.Primitive.*Double.filterin_r
kernel runtime (wall clock) : 408.4us ( +13) / 410.1us ( +13) /
411.2us ( +13)
noslow.vector-unsafe.Primitive.*Double.filterin_r
kernel runtime (wall clock) : 410.1us ( +13) / 411.5us ( +13) /
412.5us ( +14)
noslow.dph-prim.seq.Double.scale_r
kernel runtime (wall clock) : 69.08us ( +10) / 69.10us ( +10) /
69.11us ( +10)
noslow.dph-prim.seq.Double.axpy
kernel runtime (wall clock) : 91.35us ( +11) / 91.36us ( +11) /
91.38us ( +11)
noslow.vector.Primitive.Double.scale_r
kernel runtime (wall clock) : 69.23us ( +12) / 69.24us ( +12) /
69.25us ( +12)
noslow.vector.Primitive.Double.axpy
kernel runtime (wall clock) : 91.21us ( +11) / 91.23us ( +11) /
91.24us ( +11)
noslow.vector.Unboxed.Double.scale_r
kernel runtime (wall clock) : 69.11us ( +11) / 69.15us ( +11) /
69.19us ( +11)
noslow.vector-unsafe.Primitive.Double.scale_r
kernel runtime (wall clock) : 65.67us ( +11) / 65.69us ( +11) /
65.70us ( +11)
noslow.vector-unsafe.Unboxed.Double.scale_r
kernel runtime (wall clock) : 70.04us ( +11) / 70.08us ( +11) /
70.10us ( +11)
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