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 = 708
-- WINNERS (had a swing of < -10%)
dph.smvm.vectorised.par.N8
runtime (wall clock) : 100.6ms (----) / 100.7ms (----) /
100.9ms (----)
kernel runtime (wall clock) : 8.000ms ( -38) / 14.30ms ( -2) /
15.00ms ( -6)
dph.quickhull.vectorised.par.N1
runtime (wall clock) : 1.001s ( -9) / 1.041s ( -12) /
1.101s ( -8)
kernel runtime (wall clock) : 708.0ms ( -5) / 710.0ms ( -5) /
715.0ms ( -5)
dph.quickhull.vectorised.par.N2
runtime (wall clock) : 700.9ms (----) / 711.2ms ( -10) /
801.0ms (----)
kernel runtime (wall clock) : 392.0ms ( -11) / 422.8ms ( -10) /
457.0ms ( -8)
dph.quickhull.vectorised.par.N4
runtime (wall clock) : 600.9ms (----) / 601.2ms ( -5) /
601.4ms ( -14)
kernel runtime (wall clock) : 297.0ms ( -13) / 319.1ms ( -11) /
335.0ms ( -15)
dph.quickhull.vectorised.par.N8
runtime (wall clock) : 601.0ms (----) / 601.4ms (----) /
603.9ms (----)
kernel runtime (wall clock) : 288.0ms ( -12) / 310.3ms ( -8) /
333.0ms ( -6)
repa.laplace.par.N1
runtime (wall clock) : 5.705s ( -39) / 5.794s ( -38) /
5.805s ( -40)
kernel runtime (wall clock) : 5.188s ( -25) / 5.205s ( -25) /
5.227s ( -25)
repa.laplace.par.N2
runtime (wall clock) : 3.602s ( -31) / 3.603s ( -32) /
3.604s ( -33)
kernel runtime (wall clock) : 3.112s ( -20) / 3.135s ( -20) /
3.162s ( -20)
repa.laplace.par.N8
runtime (wall clock) : 2.203s ( -15) / 2.263s ( -15) /
2.303s ( -15)
kernel runtime (wall clock) : 1.859s ( -12) / 1.882s ( -11) /
1.901s ( -13)
repa.blur.par.N2
runtime (wall clock) : 700.7ms (----) / 700.9ms ( -1) /
701.1ms ( -12)
kernel runtime (wall clock) : 436.0ms ( -1) / 439.4ms ( -2) /
442.0ms ( -7)
repa.canny.par.N1
runtime (wall clock) : 400.6ms (----) / 400.7ms (----) /
400.8ms (----)
kernel runtime (wall clock) : 21.00ms ( -12) / 21.00ms ( -12) /
21.00ms ( -12)
repa.canny.par.N2
runtime (wall clock) : 300.5ms (----) / 300.6ms (----) /
300.8ms (----)
kernel runtime (wall clock) : 15.00ms ( -12) / 16.60ms ( -11) /
17.00ms ( -15)
repa.fft2d.par.N2
runtime (wall clock) : 5.003s ( -9) / 5.144s ( -7) /
5.406s ( -5)
kernel runtime (wall clock) : 4.397s ( -11) / 4.558s ( -9) /
4.769s ( -8)
-- 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) : 27.00ms ( +29) / 30.50ms ( +12) /
32.00ms ( +3)
dph.sumsq.vectorised.par.N1
runtime (wall clock) : 1.101s (+175) / 1.101s (+175) /
1.101s (+175)
kernel runtime (wall clock) : 1.036s (+182) / 1.036s (+182) /
1.038s (+182)
dph.sumsq.vectorised.par.N2
runtime (wall clock) : 600.6ms (+200) / 600.7ms (+200) /
601.0ms (+199)
kernel runtime (wall clock) : 518.0ms (+182) / 518.4ms (+182) /
519.0ms (+182)
dph.sumsq.vectorised.par.N4
runtime (wall clock) : 300.5ms (+199) / 300.6ms (+199) /
300.8ms (+199)
kernel runtime (wall clock) : 259.0ms (+182) / 259.0ms (+182) /
259.0ms (+182)
dph.sumsq.vectorised.par.N8
runtime (wall clock) : 200.4ms (+100) / 200.5ms (+100) /
200.7ms ( +99)
kernel runtime (wall clock) : 130.0ms (+183) / 130.0ms (+180) /
130.0ms (+160)
dph.evens.vectorised.par.N8
runtime (wall clock) : 400.9ms (----) / 490.9ms ( +19) /
501.2ms (----)
kernel runtime (wall clock) : 66.00ms ( -3) / 76.30ms ( +7) /
82.00ms ( -5)
dph.quicksort.vectorised.par.N2
runtime (wall clock) : 600.9ms ( +20) / 601.2ms ( -9) /
601.5ms ( -14)
kernel runtime (wall clock) : 345.0ms ( +14) / 362.1ms ( -2) /
371.0ms ( -5)
dph.quicksort.vectorised.par.N4
runtime (wall clock) : 601.3ms ( +20) / 681.3ms ( +8) /
701.4ms (----)
kernel runtime (wall clock) : 351.0ms ( +14) / 369.4ms ( +4) /
381.0ms (----)
dph.smvm.vectorised.par.N4
runtime (wall clock) : 100.5ms (----) / 100.6ms (----) /
100.8ms (----)
kernel runtime (wall clock) : 10.00ms ( +11) / 15.20ms (----) /
18.00ms (----)
dph.quickhull.vector-forkIO.par.N4
runtime (wall clock) : 300.6ms (----) / 300.8ms (----) /
301.0ms (----)
kernel runtime (wall clock) : 32.00ms ( +3) / 37.30ms ( +10) /
42.00ms ( +2)
dph.quickhull.vector-forkIO.par.N8
runtime (wall clock) : 300.6ms ( -25) / 300.8ms ( -25) /
301.1ms ( -25)
kernel runtime (wall clock) : 42.00ms ( +11) / 45.90ms ( +16) /
50.00ms ( +22)
repa.mmult.par.N2
runtime (wall clock) : 4.802s ( +12) / 4.804s ( +10) /
4.806s ( +9)
kernel runtime (wall clock) : 4.491s ( +6) / 4.496s ( +6) /
4.504s ( +6)
repa.mmult.par.N4
runtime (wall clock) : 2.503s ( +32) / 2.743s ( +44) /
4.203s (+121)
kernel runtime (wall clock) : 2.256s ( +26) / 2.432s ( +36) /
3.899s (+117)
repa.mmult.par.N8
runtime (wall clock) : 1.406s ( +17) / 1.429s ( +17) /
1.508s ( +14)
kernel runtime (wall clock) : 1.131s ( +4) / 1.147s ( +5) /
1.205s ( +2)
repa.laplace.par.N4
runtime (wall clock) : 2.502s ( -17) / 2.983s (----) /
3.303s ( +10)
kernel runtime (wall clock) : 2.099s ( +4) / 2.569s ( +27) /
2.920s ( +45)
repa.canny.par.N6
runtime (wall clock) : 200.8ms (----) / 290.6ms ( +45) /
300.8ms ( +50)
kernel runtime (wall clock) : 12.00ms (----) / 13.10ms ( +4) /
14.00ms ( +8)
repa.fft3d.par.N2
runtime (wall clock) : 17.91s ( +6) / 18.93s ( +9) /
19.52s ( +11)
kernel runtime (wall clock) : 14.72s ( +6) / 15.64s ( +9) /
16.20s ( +10)
repa.fft3d.par.N4
runtime (wall clock) : 11.01s ( +38) / 11.07s ( +38) /
11.21s ( +40)
kernel runtime (wall clock) : 9.109s ( +47) / 9.197s ( +48) /
9.343s ( +51)
noslow.list.*Double.find_indices
kernel runtime (wall clock) : 436.5us ( +12) / 438.2us ( +13) /
439.2us ( +13)
noslow.vector.Primitive.*Double.filterin_r
kernel runtime (wall clock) : 411.7us ( +14) / 413.4us ( +14) /
414.5us ( +14)
noslow.vector-unsafe.Unboxed.Double.filterin_r
kernel runtime (wall clock) : 41.97us ( +10) / 41.99us ( +10) /
42.01us ( +10)
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