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| -rw-r--r-- | test/bench/timing.log | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/test/bench/timing.log b/test/bench/timing.log index 6f665260c..e7b0b48c1 100644 --- a/test/bench/timing.log +++ b/test/bench/timing.log @@ -414,3 +414,87 @@ chameneos 6000000 gcc -O2 chameneosredux.c -lpthread 18.00u 303.29s 83.64r gc chameneosredux 12.10u 0.00s 12.10r # 2.22X faster +Jan 6, 2009 + +# Long-overdue update. All numbers included in this complete run. +# Some programs (e.g. reverse-complement) rewritten for speed. +# Regular expressions much faster in common cases (although still far behind PCRE) +# Bignum stuff improved +# Better (but sometimes slower) locking in channels. + +fasta -n 25000000 + gcc -O2 fasta.c 5.99u 0.01s 6.00r + gc fasta 9.11u 0.00s 9.12r # -11% + gc_B fasta 8.60u 0.00s 8.62r # +12% ?? + +reverse-complement < output-of-fasta-25000000 + gcc -O2 reverse-complement.c 2.00u 0.80s 9.54r + gccgo -O2 reverse-complement.go 4.57u 0.35s 4.94r # 33% faster + gc reverse-complement 2.01u 0.38s 2.40r # 3.3X faster + gc_B reverse-complement 1.88u 0.36s 2.24r # 3.2X faster +GOGC=off + gc reverse-complement 2.01u 0.35s 2.37r + gc_B reverse-complement 1.86u 0.32s 2.19r + +nbody -n 50000000 + gcc -O2 nbody.c 21.28u 0.00s 21.31r + gccgo -O2 nbody.go 80.02u 0.00s 80.05r # 33% faster + gc nbody 30.13u 0.00s 30.13r + gc_B nbody 29.89u 0.01s 29.91r + +binary-tree 15 # too slow to use 20 + gcc -O2 binary-tree.c -lm 0.86u 0.00s 0.87r + gccgo -O2 binary-tree.go 4.82u 0.41s 5.24r # 2.5X slower + gccgo -O2 binary-tree-freelist.go 0.00u 0.00s 0.00r + gc binary-tree 7.23u 0.01s 7.25r # # -19% + gc binary-tree-freelist 0.43u 0.00s 0.44r # -9% + +fannkuch 12 + gcc -O2 fannkuch.c 60.17u 0.00s 60.17r + gccgo -O2 fannkuch.go 78.47u 0.01s 78.49r + gc fannkuch 128.86u 0.00s 128.96r + gc_B fannkuch 90.17u 0.00s 90.21r + +regex-dna 100000 + gcc -O2 regex-dna.c -lpcre 0.90u 0.00s 0.92r + gc regex-dna 9.48u 0.01s 9.50r # 3.1X faster + gc_B regex-dna 9.08u 0.00s 9.10r # 3.6X faster + +spectral-norm 5500 + gcc -O2 spectral-norm.c -lm 11.48u 0.00s 11.48r + gccgo -O2 spectral-norm.go 11.68u 0.00s 11.70r + gc spectral-norm 23.98u 0.00s 23.99r + gc_B spectral-norm 23.68u 0.00s 23.69r + +k-nucleotide 1000000 + gcc -O2 k-nucleotide.c 10.85u 0.04s 10.90r + gccgo -O2 k-nucleotide.go 25.26u 0.87s 26.14r + gc k-nucleotide 15.28u 0.06s 15.37r # restored; mysterious variation continues + gc_B k-nucleotide 15.97u 0.03s 16.00r + +mandelbrot 16000 + gcc -O2 mandelbrot.c 56.12u 0.01s 56.15r + gccgo -O2 mandelbrot.go 56.86u 0.01s 56.89r + gc mandelbrot 66.05u 0.00s 66.07r # -3% + gc_B mandelbrot 66.06u 0.00s 66.07r # -3% + +meteor 16000 + gcc -O2 meteor-contest.c 0.10u 0.00s 0.10r + gccgo -O2 meteor-contest.go 0.12u 0.00s 0.12r + gc meteor-contest 0.17u 0.00s 0.17r + gc_B meteor-contest 0.15u 0.00s 0.16r + +pidigits 10000 + gcc -O2 pidigits.c -lgmp 2.57u 0.00s 2.59r + gc pidigits 38.27u 0.02s 38.30r # 1.5X faster + gc_B pidigits 38.27u 0.02s 38.31r # 1.5X faster + +threadring 50000000 + gcc -O2 threadring.c 37.11u 170.59s 212.75r + gccgo -O2 threadring.go 89.67u 447.56s 442.55r # -6.5% + gc threadring 36.08u 0.04s 36.15r # +10% + +chameneos 6000000 + gcc -O2 chameneosredux.c -lpthread 19.02u 331.08s 90.79r + gc chameneosredux 12.54u 0.00s 12.55r + |