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 7.0.3
GCC i686-apple-darwin10-gcc-4.2.1 (GCC) 4.2.1 (Apple Inc. build 5666) (dot
3)
Total tests = 702
-- WINNERS (had a swing of < -10%)
dph.evens.vectorised.par.N8
runtime (wall clock) : 400.8ms (----) / 451.2ms ( +10) /
501.0ms (----)
kernel runtime (wall clock) : 68.00ms (----) / 70.40ms ( -2) /
72.00ms ( -16)
repa.blur.par.N1
runtime (wall clock) : 2.301s ( -21) / 2.302s ( -21) /
2.303s ( -26)
kernel runtime (wall clock) : 1.912s ( -27) / 1.915s ( -27) /
1.919s ( -27)
repa.blur.par.N2
runtime (wall clock) : 1.401s ( -12) / 1.411s ( -12) /
1.501s ( -6)
kernel runtime (wall clock) : 1.054s ( -23) / 1.069s ( -22) /
1.175s ( -15)
repa.fft2d.par.N4
runtime (wall clock) : 3.303s ( -11) / 3.373s ( -9) /
3.404s ( -8)
kernel runtime (wall clock) : 2.931s ( -11) / 2.980s ( -10) /
3.010s ( -9)
repa.fft2d.par.N6
runtime (wall clock) : 2.803s ( -28) / 2.804s ( -29) /
2.815s ( -30)
kernel runtime (wall clock) : 2.434s ( -33) / 2.459s ( -32) /
2.503s ( -32)
repa.fft2d.par.N8
runtime (wall clock) : 2.604s ( -38) / 2.675s ( -37) /
2.706s ( -37)
kernel runtime (wall clock) : 2.347s ( -40) / 2.374s ( -40) /
2.452s ( -39)
noslow.vector.Primitive.*Double.filterin_r
kernel runtime (wall clock) : 362.2us ( -12) / 362.4us ( -13) /
362.5us ( -13)
noslow.vector-unsafe.Primitive.*Double.filterin_r
kernel runtime (wall clock) : 363.2us ( -11) / 363.4us ( -12) /
363.5us ( -12)
-- LOSERS (had a swing of > +10%)
dph.dotp.vectorised.par.N4
runtime (wall clock) : 2.602s (----) / 2.602s (----) /
2.604s ( -4)
kernel runtime (wall clock) : 21.00ms (----) / 30.00ms ( +10) /
40.00ms ( +29)
dph.evens.vectorised.seq.N4
runtime (wall clock) : 500.8ms (----) / 511.2ms ( +2) /
601.0ms ( +20)
kernel runtime (wall clock) : 189.0ms (----) / 190.2ms (----) /
193.0ms ( +1)
dph.quicksort.vectorised.par.N2
runtime (wall clock) : 600.7ms ( +20) / 611.5ms ( -8) /
701.3ms (----)
kernel runtime (wall clock) : 343.0ms ( +13) / 365.7ms ( -1) /
373.0ms ( -5)
repa.mmult.par.N2
runtime (wall clock) : 4.802s ( +12) / 4.804s ( +10) /
4.807s ( +9)
kernel runtime (wall clock) : 4.510s ( +6) / 4.519s ( +6) /
4.529s ( +6)
repa.mmult.par.N4
runtime (wall clock) : 2.503s ( +32) / 3.594s ( +89) /
4.204s (+121)
kernel runtime (wall clock) : 2.258s ( +26) / 3.276s ( +83) /
3.877s (+116)
repa.mmult.par.N8
runtime (wall clock) : 2.217s ( +84) / 2.271s ( +86) /
2.319s ( +76)
kernel runtime (wall clock) : 1.969s ( +82) / 1.974s ( +80) /
1.983s ( +68)
repa.laplace.par.N1
runtime (wall clock) : 12.31s ( +32) / 12.31s ( +31) /
12.31s ( +28)
kernel runtime (wall clock) : 11.88s ( +73) / 11.89s ( +72) /
11.91s ( +71)
repa.laplace.par.N2
runtime (wall clock) : 7.505s ( +44) / 8.076s ( +53) /
8.308s ( +54)
kernel runtime (wall clock) : 7.183s ( +85) / 7.782s ( +99) /
8.004s (+102)
repa.laplace.par.N4
runtime (wall clock) : 4.703s ( +57) / 4.855s ( +62) /
5.106s ( +70)
kernel runtime (wall clock) : 4.493s (+122) / 4.616s (+128) /
4.842s (+140)
repa.laplace.par.N6
runtime (wall clock) : 3.904s ( +39) / 3.955s ( +41) /
4.006s ( +43)
kernel runtime (wall clock) : 3.706s ( +73) / 3.737s ( +73) /
3.758s ( +70)
repa.laplace.par.N8
runtime (wall clock) : 3.706s ( +42) / 3.748s ( +42) /
3.908s ( +44)
kernel runtime (wall clock) : 3.499s ( +66) / 3.549s ( +67) /
3.698s ( +69)
repa.blur.par.N4
runtime (wall clock) : 900.9ms (----) / 951.1ms ( +6) /
1.001s ( +11)
kernel runtime (wall clock) : 667.0ms ( -6) / 692.7ms ( -3) /
708.0ms ( -2)
repa.fft2d.par.N1
runtime (wall clock) : 9.004s ( +11) / 9.005s ( +11) /
9.007s ( +8)
kernel runtime (wall clock) : 8.148s ( +12) / 8.166s ( +12) /
8.178s ( +11)
repa.fft3d.par.N1
runtime (wall clock) : 34.32s ( +15) / 34.35s ( +15) /
34.42s ( +15)
kernel runtime (wall clock) : 29.10s ( +18) / 29.13s ( +18) /
29.18s ( +18)
repa.fft3d.par.N2
runtime (wall clock) : 19.11s ( +13) / 20.23s ( +17) /
20.71s ( +18)
kernel runtime (wall clock) : 16.08s ( +16) / 17.16s ( +20) /
17.63s ( +20)
repa.fft3d.par.N4
runtime (wall clock) : 11.51s ( +44) / 11.62s ( +45) /
11.71s ( +46)
kernel runtime (wall clock) : 9.766s ( +57) / 9.910s ( +60) /
9.985s ( +61)
repa.fft3d.par.N6
runtime (wall clock) : 8.709s ( +9) / 8.819s ( +9) /
8.910s ( +9)
kernel runtime (wall clock) : 7.430s ( +12) / 7.519s ( +13) /
7.586s ( +13)
noslow.list.*Double.find_indices
kernel runtime (wall clock) : 436.9us ( +13) / 438.5us ( +13) /
439.6us ( +13)
noslow.dph-prim.seq.Double.axpy
kernel runtime (wall clock) : 91.05us ( +10) / 91.06us ( +10) /
91.08us ( +10)
noslow.vector.Primitive.Double.axpy
kernel runtime (wall clock) : 91.34us ( +11) / 91.36us ( +11) /
91.38us ( +11)
noslow.vector.Unboxed.Double.axpy
kernel runtime (wall clock) : 92.25us ( +11) / 92.27us ( +11) /
92.29us ( +11)
noslow.vector-unsafe.Primitive.Double.axpy
kernel runtime (wall clock) : 94.09us ( +14) / 94.11us ( +14) /
94.13us ( +14)
noslow.vector-unsafe.Unboxed.Double.axpy
kernel runtime (wall clock) : 91.61us ( +12) / 91.63us ( +12) /
91.65us ( +12)
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