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.N1
runtime (wall clock) : 601.2ms ( -14) / 691.1ms ( -1) /
701.3ms (----)
kernel runtime (wall clock) : 396.0ms ( -3) / 410.5ms ( -3) /
414.0ms ( -4)
dph.quicksort.vectorised.par.N8
runtime (wall clock) : 801.3ms (----) / 801.4ms ( -1) /
801.7ms ( -11)
kernel runtime (wall clock) : 475.0ms ( +1) / 481.4ms (----) /
490.0ms ( -2)
dph.smvm.vectorised.par.N4
runtime (wall clock) : 100.6ms (----) / 100.6ms (----) /
100.8ms (----)
kernel runtime (wall clock) : 9.000ms (----) / 12.30ms ( -19) /
18.00ms (----)
repa.laplace.par.N1
runtime (wall clock) : 5.804s ( -38) / 5.804s ( -38) /
5.805s ( -40)
kernel runtime (wall clock) : 5.194s ( -24) / 5.204s ( -25) /
5.219s ( -25)
repa.laplace.par.N2
runtime (wall clock) : 3.603s ( -31) / 3.613s ( -31) /
3.703s ( -31)
kernel runtime (wall clock) : 3.096s ( -20) / 3.144s ( -20) /
3.170s ( -20)
repa.laplace.par.N8
runtime (wall clock) : 2.203s ( -15) / 2.283s ( -14) /
2.303s ( -15)
kernel runtime (wall clock) : 1.860s ( -12) / 1.884s ( -11) /
1.895s ( -13)
repa.canny.par.N1
runtime (wall clock) : 400.6ms (----) / 400.8ms (----) /
401.1ms (----)
kernel runtime (wall clock) : 21.00ms ( -12) / 21.00ms ( -12) /
21.00ms ( -12)
repa.canny.par.N2
runtime (wall clock) : 300.5ms (----) / 300.6ms (----) /
300.9ms (----)
kernel runtime (wall clock) : 15.00ms ( -12) / 16.80ms ( -10) /
17.00ms ( -15)
repa.fft2d.par.N2
runtime (wall clock) : 4.903s ( -11) / 5.074s ( -9) /
5.305s ( -7)
kernel runtime (wall clock) : 4.358s ( -12) / 4.510s ( -10) /
4.758s ( -8)
noslow.dph-prim.seq.Double.filterin_r
kernel runtime (wall clock) : 36.74us ( -14) / 36.76us ( -14) /
36.78us ( -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) : 22.00ms ( +5) / 31.90ms ( +17) /
35.00ms ( +13)
dph.evens.vectorised.par.N2
runtime (wall clock) : 500.8ms ( +25) / 500.9ms ( +11) /
501.2ms (----)
kernel runtime (wall clock) : 109.0ms ( -3) / 113.9ms ( -3) /
119.0ms ( -3)
dph.evens.vectorised.par.N8
runtime (wall clock) : 500.8ms ( +25) / 500.9ms ( +22) /
501.3ms (----)
kernel runtime (wall clock) : 69.00ms ( +1) / 76.50ms ( +7) /
83.00ms ( -3)
dph.quicksort.vectorised.par.N2
runtime (wall clock) : 600.8ms ( +20) / 601.1ms ( -9) /
601.5ms ( -14)
kernel runtime (wall clock) : 337.0ms ( +11) / 364.3ms ( -2) /
375.0ms ( -4)
dph.quicksort.vectorised.par.N4
runtime (wall clock) : 601.1ms ( +20) / 641.2ms ( +2) /
701.5ms (----)
kernel runtime (wall clock) : 336.0ms ( +9) / 364.5ms ( +2) /
377.0ms (----)
dph.smvm.vectorised.par.N1
runtime (wall clock) : 100.4ms (----) / 100.6ms (----) /
100.8ms ( -4)
kernel runtime (wall clock) : 32.00ms ( +7) / 32.30ms ( +8) /
33.00ms ( +10)
dph.smvm.vectorised.par.N2
runtime (wall clock) : 100.4ms (----) / 100.6ms (----) /
100.8ms (----)
kernel runtime (wall clock) : 19.00ms ( +12) / 20.10ms ( +5) /
22.00ms ( +5)
dph.quickhull.vectorised.par.N2
runtime (wall clock) : 801.0ms ( +14) / 811.2ms ( +3) /
901.4ms ( +12)
kernel runtime (wall clock) : 447.0ms ( +1) / 488.9ms ( +4) /
544.0ms ( +10)
dph.quickhull.vector-mutable.seq.N4
runtime (wall clock) : 400.6ms ( +33) / 400.8ms ( +29) /
401.0ms (----)
kernel runtime (wall clock) : 52.00ms ( -2) / 53.30ms (----) /
56.00ms (----)
dph.quickhull.vector-forkIO.par.N8
runtime (wall clock) : 300.7ms ( -25) / 300.8ms ( -25) /
300.8ms ( -25)
kernel runtime (wall clock) : 42.00ms ( +11) / 45.20ms ( +14) /
49.00ms ( +20)
repa.mmult.par.N2
runtime (wall clock) : 4.803s ( +12) / 4.804s ( +10) /
4.805s ( +9)
kernel runtime (wall clock) : 4.484s ( +6) / 4.493s ( +6) /
4.499s ( +6)
repa.mmult.par.N4
runtime (wall clock) : 2.502s ( +32) / 2.533s ( +33) /
2.603s ( +37)
kernel runtime (wall clock) : 2.255s ( +26) / 2.262s ( +26) /
2.267s ( +26)
repa.mmult.par.N8
runtime (wall clock) : 1.412s ( +17) / 1.445s ( +18) /
1.610s ( +22)
kernel runtime (wall clock) : 1.132s ( +5) / 1.163s ( +6) /
1.302s ( +11)
repa.laplace.par.N4
runtime (wall clock) : 2.703s ( -10) / 3.063s ( +2) /
3.303s ( +10)
kernel runtime (wall clock) : 2.280s ( +13) / 2.652s ( +31) /
2.921s ( +45)
repa.canny.par.N6
runtime (wall clock) : 300.5ms ( +50) / 300.6ms ( +50) /
300.9ms ( +50)
kernel runtime (wall clock) : 12.00ms (----) / 13.10ms ( +4) /
14.00ms ( +8)
repa.canny.par.N8
runtime (wall clock) : 200.5ms (----) / 220.6ms ( +10) /
300.8ms ( +50)
kernel runtime (wall clock) : 13.00ms (----) / 14.20ms ( +8) /
16.00ms ( +14)
repa.fft3d.par.N1
runtime (wall clock) : 33.31s ( +12) / 33.38s ( +12) /
33.42s ( +11)
kernel runtime (wall clock) : 27.61s ( +12) / 27.63s ( +12) /
27.68s ( +12)
repa.fft3d.par.N2
runtime (wall clock) : 18.81s ( +11) / 19.65s ( +13) /
20.42s ( +16)
kernel runtime (wall clock) : 15.54s ( +12) / 16.27s ( +14) /
16.91s ( +15)
repa.fft3d.par.N4
runtime (wall clock) : 11.31s ( +41) / 11.46s ( +43) /
11.61s ( +45)
kernel runtime (wall clock) : 9.434s ( +52) / 9.557s ( +54) /
9.655s ( +56)
noslow.list.*Double.find_indices
kernel runtime (wall clock) : 436.7us ( +13) / 438.6us ( +13) /
439.8us ( +13)
noslow.dph-prim.seq.Double.scale_r
kernel runtime (wall clock) : 69.00us ( +10) / 69.01us ( +10) /
69.02us ( +10)
noslow.dph-prim.seq.Double.axpy
kernel runtime (wall clock) : 91.73us ( +11) / 91.76us ( +11) /
91.79us ( +11)
noslow.vector.Primitive.Double.scale_r
kernel runtime (wall clock) : 69.14us ( +12) / 69.15us ( +12) /
69.16us ( +12)
noslow.vector.Primitive.Double.axpy
kernel runtime (wall clock) : 91.01us ( +11) / 91.02us ( +11) /
91.03us ( +11)
noslow.vector.Unboxed.Double.scale_r
kernel runtime (wall clock) : 69.02us ( +11) / 69.06us ( +11) /
69.10us ( +11)
noslow.vector.Unboxed.Double.axpy
kernel runtime (wall clock) : 91.27us ( +10) / 91.29us ( +10) /
91.31us ( +10)
noslow.vector-unsafe.Primitive.Double.scale_r
kernel runtime (wall clock) : 65.80us ( +11) / 65.82us ( +11) /
65.84us ( +11)
noslow.vector-unsafe.Unboxed.Double.scale_r
kernel runtime (wall clock) : 70.23us ( +12) / 70.24us ( +12) /
70.26us ( +12)
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