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 7.1.20110531
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.dotp.vectorised.par.N1
runtime (wall clock) : 1.801s ( -31) / 1.802s ( -31) /
1.803s ( -31)
kernel runtime (wall clock) : 48.00ms (----) / 48.50ms (----) /
53.00ms ( +8)
dph.dotp.vectorised.par.N2
runtime (wall clock) : 1.801s ( -31) / 1.802s ( -31) /
1.802s ( -31)
kernel runtime (wall clock) : 24.00ms (----) / 32.60ms ( -6) /
42.00ms ( -2)
dph.dotp.vectorised.par.N4
runtime (wall clock) : 1.801s ( -31) / 1.802s ( -31) /
1.802s ( -33)
kernel runtime (wall clock) : 22.00ms ( +5) / 29.40ms ( +8) /
32.00ms ( +3)
dph.dotp.vectorised.par.N8
runtime (wall clock) : 1.801s ( -33) / 1.813s ( -33) /
1.902s ( -30)
kernel runtime (wall clock) : 21.00ms (----) / 21.00ms ( -5) /
21.00ms ( -9)
dph.dotp.vectorised.seq.N4
runtime (wall clock) : 1.801s ( -33) / 1.802s ( -33) /
1.802s ( -33)
kernel runtime (wall clock) : 53.00ms (----) / 53.00ms (----) /
53.00ms ( -2)
dph.dotp.vector.seq.N4
runtime (wall clock) : 1.801s ( -31) / 1.801s ( -31) /
1.802s ( -31)
kernel runtime (wall clock) : 53.00ms (----) / 53.60ms ( +1) /
57.00ms ( +8)
dph.sumsq.vectorised.par.N8
runtime (wall clock) : 100.4ms (----) / 100.5ms (----) /
100.7ms (----)
kernel runtime (wall clock) : 46.00ms (----) / 46.00ms ( -12) /
46.00ms ( -18)
dph.evens.vector.seq.N4
runtime (wall clock) : 400.6ms ( -20) / 400.7ms ( -20) /
400.9ms ( -20)
kernel runtime (wall clock) : 93.00ms ( -34) / 93.00ms ( -34) /
93.00ms ( -34)
dph.quicksort.vectorised.par.N2
runtime (wall clock) : 500.9ms (----) / 591.1ms ( -11) /
601.4ms ( -14)
kernel runtime (wall clock) : 294.0ms ( -3) / 357.1ms ( -4) /
369.0ms ( -6)
dph.quicksort.vectorised.par.N8
runtime (wall clock) : 801.2ms (----) / 801.4ms ( -1) /
801.5ms ( -11)
kernel runtime (wall clock) : 467.0ms (----) / 480.9ms (----) /
492.0ms ( -2)
dph.smvm.vectorised.par.N4
runtime (wall clock) : 100.6ms (----) / 100.6ms (----) /
100.7ms (----)
kernel runtime (wall clock) : 9.000ms ( -10) / 15.70ms ( +5) /
18.00ms (----)
dph.smvm.vectorised.par.N8
runtime (wall clock) : 100.5ms (----) / 100.6ms (----) /
100.9ms (----)
kernel runtime (wall clock) : 7.000ms ( -46) / 14.20ms ( -3) /
16.00ms (----)
dph.quickhull.vectorised.par.N2
runtime (wall clock) : 801.1ms (----) / 801.3ms ( -10) /
801.6ms ( -11)
kernel runtime (wall clock) : 451.0ms ( -5) / 474.8ms ( -7) /
500.0ms ( -8)
dph.quickhull.vectorised.par.N4
runtime (wall clock) : 601.0ms ( -14) / 641.2ms ( -17) /
701.2ms ( -13)
kernel runtime (wall clock) : 331.0ms ( -11) / 354.0ms ( -10) /
373.0ms ( -13)
dph.quickhull.vectorised.par.N8
runtime (wall clock) : 601.1ms ( -14) / 612.8ms ( -17) /
702.7ms ( -13)
kernel runtime (wall clock) : 320.0ms ( -14) / 340.2ms ( -13) /
413.0ms (----)
dph.quickhull.vectorised.seq.N4
runtime (wall clock) : 801.0ms ( -11) / 841.1ms ( -10) /
901.5ms ( -10)
kernel runtime (wall clock) : 510.0ms ( -6) / 517.7ms ( -5) /
528.0ms ( -4)
dph.quickhull.vector-immutable.seq.N4
runtime (wall clock) : 400.7ms ( -20) / 400.9ms ( -20) /
401.1ms ( -20)
kernel runtime (wall clock) : 130.0ms ( -10) / 136.0ms ( -9) /
141.0ms ( -9)
dph.quickhull.vector-mutable.seq.N4
runtime (wall clock) : 300.6ms ( -25) / 300.8ms ( -25) /
301.0ms ( -25)
kernel runtime (wall clock) : 53.00ms ( +6) / 55.10ms ( +7) /
56.00ms ( -3)
dph.quickhull.vector-forkIO.par.N4
runtime (wall clock) : 300.7ms ( -25) / 300.8ms ( -25) /
301.0ms ( -25)
kernel runtime (wall clock) : 30.00ms (----) / 36.70ms ( +2) /
42.00ms ( -9)
repa.blur.par.N1
runtime (wall clock) : 1.201s ( -48) / 1.201s ( -48) /
1.201s ( -48)
kernel runtime (wall clock) : 783.0ms ( -59) / 785.3ms ( -59) /
790.0ms ( -59)
repa.blur.par.N2
runtime (wall clock) : 800.8ms ( -47) / 801.0ms ( -47) /
801.1ms ( -47)
kernel runtime (wall clock) : 491.0ms ( -58) / 495.6ms ( -58) /
498.0ms ( -58)
repa.blur.par.N4
runtime (wall clock) : 500.7ms ( -44) / 510.8ms ( -43) /
600.8ms ( -33)
kernel runtime (wall clock) : 269.0ms ( -62) / 278.9ms ( -61) /
290.0ms ( -60)
repa.blur.par.N6
runtime (wall clock) : 400.6ms ( -43) / 410.7ms ( -41) /
500.8ms ( -29)
kernel runtime (wall clock) : 199.0ms ( -59) / 203.3ms ( -59) /
213.0ms ( -57)
repa.blur.par.N8
runtime (wall clock) : 400.6ms ( -33) / 410.9ms ( -32) /
501.2ms ( -18)
kernel runtime (wall clock) : 177.0ms ( -56) / 186.5ms ( -55) /
230.0ms ( -46)
noslow.dph-prim.seq.Double.filterin_r
kernel runtime (wall clock) : 42.63us ( -12) / 42.68us ( -12) /
42.73us ( -12)
noslow.vector.Unboxed.Double.filterin_r
kernel runtime (wall clock) : 42.13us ( -10) / 42.15us ( -10) /
42.17us ( -10)
-- LOSERS (had a swing of > +10%)
dph.evens.vectorised.par.N8
runtime (wall clock) : 500.9ms ( +25) / 500.9ms ( +22) /
501.0ms (----)
kernel runtime (wall clock) : 67.00ms ( -1) / 73.20ms ( +2) /
81.00ms ( -6)
dph.quickhull.vector-forkIO.par.N8
runtime (wall clock) : 300.7ms ( -25) / 300.8ms ( -25) /
301.0ms ( -25)
kernel runtime (wall clock) : 42.00ms ( +11) / 45.30ms ( +14) /
48.00ms ( +17)
repa.mmult.par.N1
runtime (wall clock) : 11.80s ( +37) / 11.83s ( +37) /
11.91s ( +35)
kernel runtime (wall clock) : 11.53s ( +36) / 11.56s ( +36) /
11.58s ( +36)
repa.mmult.par.N2
runtime (wall clock) : 6.103s ( +42) / 6.285s ( +44) /
6.405s ( +45)
kernel runtime (wall clock) : 5.838s ( +38) / 5.999s ( +41) /
6.080s ( +43)
repa.mmult.par.N4
runtime (wall clock) : 3.402s ( +79) / 3.413s ( +79) /
3.503s ( +84)
kernel runtime (wall clock) : 3.130s ( +75) / 3.161s ( +76) /
3.243s ( +81)
repa.mmult.par.N8
runtime (wall clock) : 2.004s ( +67) / 2.015s ( +65) /
2.105s ( +60)
kernel runtime (wall clock) : 1.697s ( +57) / 1.721s ( +57) /
1.832s ( +56)
repa.laplace.par.N1
runtime (wall clock) : 14.81s ( +59) / 15.23s ( +62) /
16.81s ( +75)
kernel runtime (wall clock) : 14.25s (+107) / 14.65s (+111) /
16.21s (+133)
repa.laplace.par.N2
runtime (wall clock) : 9.207s ( +77) / 9.418s ( +79) /
9.609s ( +78)
kernel runtime (wall clock) : 8.780s (+126) / 8.966s (+129) /
9.147s (+131)
repa.laplace.par.N4
runtime (wall clock) : 7.006s (+133) / 7.047s (+135) /
7.108s (+137)
kernel runtime (wall clock) : 6.561s (+225) / 6.632s (+228) /
6.727s (+233)
repa.laplace.par.N6
runtime (wall clock) : 6.606s (+136) / 6.697s (+139) /
6.808s (+143)
kernel runtime (wall clock) : 6.173s (+188) / 6.296s (+192) /
6.375s (+189)
repa.laplace.par.N8
runtime (wall clock) : 7.310s (+181) / 7.332s (+177) /
7.413s (+174)
kernel runtime (wall clock) : 6.909s (+228) / 6.946s (+227) /
7.020s (+221)
repa.canny.par.N6
runtime (wall clock) : 200.5ms (----) / 250.6ms ( +25) /
300.6ms ( +50)
kernel runtime (wall clock) : 13.00ms ( +8) / 13.60ms ( +8) /
15.00ms ( +15)
repa.canny.par.N8
runtime (wall clock) : 200.5ms (----) / 210.6ms ( +5) /
300.8ms ( +50)
kernel runtime (wall clock) : 14.00ms ( +8) / 14.60ms ( +11) /
15.00ms ( +7)
repa.fft2d.par.N1
runtime (wall clock) : 9.104s ( +12) / 9.115s ( +12) /
9.204s ( +11)
kernel runtime (wall clock) : 8.231s ( +13) / 8.248s ( +13) /
8.286s ( +12)
repa.fft3d.par.N2
runtime (wall clock) : 18.02s ( +7) / 18.78s ( +8) /
19.51s ( +11)
kernel runtime (wall clock) : 14.76s ( +6) / 15.51s ( +8) /
16.21s ( +10)
repa.fft3d.par.N4
runtime (wall clock) : 11.11s ( +39) / 11.16s ( +39) /
11.31s ( +41)
kernel runtime (wall clock) : 9.169s ( +48) / 9.292s ( +50) /
9.463s ( +53)
noslow.vector-unsafe.Primitive.*Double.filterin_r
kernel runtime (wall clock) : 410.1us ( +13) / 411.5us ( +13) /
412.4us ( +13)
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