Full logs at http://log.ouroborus.net/limitingfactor/dph
Environment
Platform
host: limitingfactor.cse.unsw.EDU.AU
arch: i386
processor: i386
system: Darwin 10.6.0
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 5659)
Total tests = 671
-- WINNERS (had a swing of < -10%)
dph.sumsq.vectorised.par.N1
runtime (wall clock) : 400.6ms ( -20) / 400.7ms ( -20) /
400.8ms ( -20)
kernel runtime (wall clock) : 367.0ms ( -17) / 367.9ms ( -17) /
368.0ms ( -17)
dph.sumsq.vectorised.par.N2
runtime (wall clock) : 200.5ms ( -33) / 250.6ms ( -17) /
300.7ms (----)
kernel runtime (wall clock) : 184.0ms ( -17) / 184.0ms ( -17) /
184.0ms ( -17)
dph.sumsq.vectorised.par.N4
runtime (wall clock) : 200.5ms (----) / 200.6ms (----) /
200.8ms (----)
kernel runtime (wall clock) : 92.00ms ( -16) / 92.00ms ( -17) /
92.00ms ( -17)
dph.sumsq.vectorised.par.N8
runtime (wall clock) : 100.5ms (----) / 100.5ms (----) /
100.6ms (----)
kernel runtime (wall clock) : 46.00ms ( -23) / 51.80ms ( -19) /
56.00ms ( -15)
dph.sumsq.vectorised.seq.N4
runtime (wall clock) : 400.6ms ( -20) / 400.8ms ( -20) /
401.0ms ( -20)
kernel runtime (wall clock) : 367.0ms ( -15) / 367.8ms ( -15) /
368.0ms ( -15)
dph.sumsq.vector.seq.N4
runtime (wall clock) : 400.6ms ( -20) / 400.7ms ( -20) /
400.8ms ( -20)
kernel runtime (wall clock) : 367.0ms ( -11) / 367.6ms ( -11) /
368.0ms ( -11)
dph.evens.vectorised.par.N8
runtime (wall clock) : 500.8ms (----) / 501.0ms (----) /
501.4ms (----)
kernel runtime (wall clock) : 69.00ms ( -8) / 71.80ms ( -8) /
74.00ms ( -20)
dph.quicksort.vectorised.par.N2
runtime (wall clock) : 601.0ms ( -14) / 681.2ms ( -3) /
701.4ms (----)
kernel runtime (wall clock) : 346.0ms ( -8) / 374.1ms ( -6) /
382.0ms ( -7)
dph.quicksort.vectorised.par.N4
runtime (wall clock) : 601.2ms ( -14) / 631.3ms ( -10) /
701.8ms (----)
kernel runtime (wall clock) : 327.0ms ( -16) / 358.4ms ( -11) /
373.0ms ( -12)
dph.quicksort.vectorised.par.N8
runtime (wall clock) : 801.5ms ( -11) / 801.5ms ( -12) /
801.7ms ( -20)
kernel runtime (wall clock) : 470.0ms ( -11) / 481.7ms ( -12) /
492.0ms ( -21)
dph.quickhull.vectorised.par.N1
runtime (wall clock) : 1.201s ( -20) / 1.201s ( -20) /
1.202s ( -20)
kernel runtime (wall clock) : 728.0ms ( -32) / 729.9ms ( -32) /
733.0ms ( -32)
dph.quickhull.vectorised.par.N2
runtime (wall clock) : 901.0ms ( -10) / 901.3ms ( -13) /
901.7ms ( -18)
kernel runtime (wall clock) : 473.0ms ( -27) / 510.7ms ( -26) /
550.0ms ( -24)
dph.quickhull.vectorised.par.N4
runtime (wall clock) : 801.1ms (----) / 801.3ms ( -10) /
801.7ms ( -11)
kernel runtime (wall clock) : 377.0ms ( -28) / 397.9ms ( -30) /
436.0ms ( -29)
dph.quickhull.vectorised.par.N8
runtime (wall clock) : 701.5ms ( -22) / 801.8ms ( -11) /
901.7ms (----)
kernel runtime (wall clock) : 367.0ms ( -33) / 409.2ms ( -30) /
478.0ms ( -21)
dph.quickhull.vectorised.seq.N4
runtime (wall clock) : 1.001s ( -9) / 1.001s ( -9) /
1.002s ( -9)
kernel runtime (wall clock) : 579.0ms ( -16) / 581.7ms ( -16) /
583.0ms ( -17)
dph.quickhull.vector-mutable.seq.N4
runtime (wall clock) : 400.7ms ( -20) / 400.9ms ( -20) /
401.2ms ( -20)
kernel runtime (wall clock) : 50.00ms ( -41) / 51.40ms ( -40) /
60.00ms ( -30)
dph.quickhull.vector-forkIO.par.N4
runtime (wall clock) : 400.7ms (----) / 400.8ms (----) /
401.2ms (----)
kernel runtime (wall clock) : 29.00ms ( -48) / 36.10ms ( -40) /
43.00ms ( -31)
noslow.vector.Primitive.Double.scale_r
kernel runtime (wall clock) : 61.55us ( -11) / 61.58us ( -11) /
61.62us ( -11)
noslow.vector.Primitive.Double.axpy
kernel runtime (wall clock) : 82.08us ( -10) / 82.09us ( -10) /
82.10us ( -10)
-- LOSERS (had a swing of > +10%)
dph.dotp.vectorised.par.N1
runtime (wall clock) : 2.502s ( +14) / 2.502s ( +14) /
2.503s ( +14)
kernel runtime (wall clock) : 48.00ms ( -13) / 48.20ms ( -13) /
49.00ms ( -12)
dph.dotp.vectorised.par.N2
runtime (wall clock) : 2.502s ( +14) / 2.512s ( +14) /
2.602s ( +18)
kernel runtime (wall clock) : 24.00ms ( -11) / 34.60ms (----) /
43.00ms ( -2)
dph.dotp.vectorised.par.N4
runtime (wall clock) : 2.602s ( +13) / 2.602s ( +13) /
2.603s ( +13)
kernel runtime (wall clock) : 21.00ms ( -5) / 26.40ms ( -4) /
31.00ms (----)
dph.dotp.vectorised.seq.N4
runtime (wall clock) : 2.502s ( +9) / 2.592s ( +13) /
2.603s ( +13)
kernel runtime (wall clock) : 53.00ms ( -7) / 53.20ms ( -9) /
54.00ms ( -13)
dph.dotp.vector.seq.N4
runtime (wall clock) : 2.602s ( +13) / 2.602s ( +13) /
2.603s ( +13)
kernel runtime (wall clock) : 53.00ms ( -9) / 53.00ms ( -11) /
53.00ms ( -17)
dph.evens.vectorised.par.N1
runtime (wall clock) : 500.8ms (----) / 511.0ms ( +2) /
601.4ms ( +20)
kernel runtime (wall clock) : 205.0ms ( +13) / 206.6ms ( +13) /
208.0ms ( +13)
dph.evens.vectorised.par.N2
runtime (wall clock) : 500.8ms ( +25) / 501.0ms ( +25) /
501.2ms ( +25)
kernel runtime (wall clock) : 114.0ms ( +13) / 119.2ms ( +12) /
124.0ms ( +12)
dph.evens.vectorised.par.N4
runtime (wall clock) : 400.8ms (----) / 460.9ms ( +15) /
501.5ms ( +25)
kernel runtime (wall clock) : 82.00ms ( +14) / 88.50ms ( +11) /
92.00ms ( +8)
dph.evens.vectorised.seq.N4
runtime (wall clock) : 600.7ms ( +20) / 601.0ms ( +20) /
601.5ms ( +20)
kernel runtime (wall clock) : 191.0ms ( +19) / 192.2ms ( +10) /
194.0ms ( +2)
dph.evens.vector.seq.N4
runtime (wall clock) : 400.7ms (----) / 470.8ms ( +18) /
501.0ms ( +25)
kernel runtime (wall clock) : 93.00ms ( -4) / 93.10ms ( -5) /
94.00ms ( -4)
dph.quickhull.vector-forkIO.par.N8
runtime (wall clock) : 400.8ms (----) / 410.9ms ( +3) /
501.0ms ( +25)
kernel runtime (wall clock) : 38.00ms ( -32) / 43.00ms ( -32) /
53.00ms ( -27)
noslow.list.*Double.count_filter
kernel runtime (wall clock) : 241.1us ( +11) / 242.1us ( +11) /
242.8us ( +11)
noslow.vector.Primitive.*Double.filterin_r
kernel runtime (wall clock) : 412.8us ( +13) / 414.4us ( +14) /
415.5us ( +14)
noslow.vector-unsafe.Primitive.*Double.dotp
kernel runtime (wall clock) : 1.045ms ( +11) / 1.046ms ( +10) /
1.047ms ( +10)
noslow.dph-prim.seq.Double.filterin_r
kernel runtime (wall clock) : 48.48us ( +32) / 48.54us ( +32) /
48.59us ( +32)
noslow.vector.Unboxed.Double.filterin_r
kernel runtime (wall clock) : 46.92us ( +36) / 46.94us ( +36) /
46.95us ( +36)
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