nofib regressions in HEAD since 7.6.2 release
Johan Tibell
johan.tibell at gmail.com
Fri Feb 8 18:59:23 CET 2013
Part 2:
7.6.2 vs HEAD:
--------------------------------------------------------------------------------
Program Size Allocs Runtime Elapsed TotalMem
--------------------------------------------------------------------------------
anna +0.8% -1.5% 0.08 0.08 +0.0%
ansi +0.5% -0.4% 0.00 0.00 +0.0%
atom +0.9% +0.0% +0.8% +0.8% +0.0%
awards +0.9% -0.1% 0.00 0.00 +0.0%
banner -0.1% -2.1% 0.00 0.00 +0.0%
bernouilli +0.6% -2.6% 0.13 0.13 +0.0%
binary-trees +6.9% +0.0% +3.2% +1.6% +8.0%
boyer +0.7% -0.0% 0.04 0.04 +0.0%
boyer2 -0.2% -0.0% 0.01 0.01 +0.0%
bspt +0.7% -0.1% 0.01 0.01 -33.3%
cacheprof +0.9% -6.4% +4.0% +0.0% -4.0%
calendar +0.9% -0.1% 0.00 0.00 +0.0%
cichelli +0.2% +0.0% 0.06 0.06 -5.7%
circsim +0.8% -0.1% +7.0% +1.9% +1.0%
clausify +0.8% -0.0% 0.03 0.03 +0.0%
comp_lab_zift +0.8% -0.0% 0.14 0.14 -12.5%
compress +0.1% -0.0% 0.12 0.12 +0.0%
compress2 +0.1% -0.0% 0.13 0.14 -2.1%
constraints +0.8% -0.0% +2.3% +0.2% +0.0%
cryptarithm1 +0.1% +0.0% -2.5% -4.0% +0.0%
cryptarithm2 -0.6% +1.0% 0.01 0.01 +0.0%
cse +0.0% +0.0% 0.00 0.00 +0.0%
eliza -0.1% -7.1% 0.00 0.00 +0.0%
event +0.7% -0.0% 0.10 0.10 +9.5%
exp3_8 +0.8% -0.0% 0.14 0.14 -50.0%
expert +0.2% -15.5% 0.00 0.00 +0.0%
fannkuch-redux +0.8% -0.0% +3.7% +3.7% +0.0%
fasta +0.8% -0.0% +7.8% +0.6% +0.0%
fem -1.4% -0.5% 0.03 0.03 +0.0%
fft +0.7% -0.0% 0.03 0.03 +0.0%
fft2 -3.5% -24.6% 0.04 0.04 -33.3%
fibheaps +0.9% -0.2% 0.03 0.03 +0.0%
fish +0.0% +0.0% 0.01 0.01 +0.0%
fluid +1.2% -11.9% 0.01 0.01 -50.0%
fulsom +0.2% +0.0% 0.20 0.20 -5.1%
gamteb +0.3% +0.1% 0.04 0.04 +0.0%
gcd +0.8% -0.0% 0.03 0.03 +0.0%
gen_regexps -0.0% -2.1% 0.00 0.00 +0.0%
genfft +0.8% +0.3% 0.03 0.03 +0.0%
gg +0.6% -29.0% 0.02 0.02 +0.0%
grep +2.5% -2.3% 0.00 0.00 +0.0%
hidden +0.7% -3.4% -6.4% -8.2% +0.0%
hpg +0.5% +1.3% 0.10 0.10 +0.0%
ida +0.8% +1.0% 0.06 0.06 -20.0%
infer +1.2% -0.5% 0.05 0.05 -38.5%
integer +0.9% -1.0% -4.7% -5.6% +0.0%
integrate +0.9% -36.0% -34.6% -41.9% -1.0%
k-nucleotide +8.5% +5.2% +2.7% +1.7% +46.2%
kahan +0.9% -99.7% -52.2% -52.0% +0.0%
knights +0.2% +0.4% 0.01 0.01 +0.0%
lcss +0.2% -0.7% 0.27 +25.0% -3.7%
life +0.1% -0.0% 0.16 0.16 +0.0%
lift +0.0% -0.1% 0.00 0.00 +0.0%
listcompr +0.1% +0.0% 0.06 0.06 +0.0%
listcopy +0.1% +0.0% 0.06 0.06 +0.0%
maillist -0.1% -1.8% 0.04 0.04 +6.3%
mandel +0.8% -0.0% 0.05 0.05 +0.0%
mandel2 +0.1% -0.0% 0.00 0.00 +0.0%
minimax +0.2% +0.0% 0.00 0.00 +0.0%
mkhprog +0.2% -1.1% 0.00 0.00 +0.0%
multiplier +1.2% -0.0% 0.08 0.08 +0.0%
n-body +6.6% +0.0% -21.4% -22.2% +0.0%
nucleic2 +3.4% -16.3% 0.05 0.05 +0.0%
para +0.3% -18.5% -12.8% -15.0% +0.0%
paraffins +0.8% -0.0% 0.07 0.07 -7.0%
parser +0.7% -18.4% 0.03 0.03 +0.0%
parstof +0.5% -4.5% 0.00 0.00 +0.0%
pic -0.8% -0.0% 0.00 0.00 +0.0%
pidigits +0.8% -0.0% +3.6% -0.6% +0.0%
power +1.0% -0.0% +1.4% -0.9% +0.0%
pretty +0.2% -0.0% 0.00 0.00 +0.0%
primes +0.8% +0.0% 0.05 0.05 +0.0%
primetest +0.7% -0.0% 0.07 0.07 +0.0%
prolog +0.2% -14.0% 0.00 0.00 +0.0%
puzzle +0.1% +2.2% 0.10 0.10 +0.0%
queens +0.8% -0.0% 0.02 0.02 +0.0%
reptile +0.6% -0.8% 0.02 0.02 +0.0%
reverse-complem +0.4% +0.0% 0.08 0.08 +0.0%
rewrite +1.0% -0.7% 0.02 0.02 +0.0%
rfib +1.0% -0.4% 0.02 0.02 +0.0%
rsa +0.7% -2.5% 0.03 0.03 +0.0%
scc +0.1% -0.0% 0.00 0.00 +0.0%
sched +0.8% -0.0% 0.02 0.02 +0.0%
scs +2.0% -0.6% +5.2% +1.7% +0.0%
simple +0.2% +0.0% 0.16 0.16 -6.5%
solid +0.7% -0.0% 0.10 0.10 +0.0%
sorting -0.0% -35.9% 0.00 0.00 +0.0%
spectral-norm +6.7% +16.1% +0.2% +0.0% +0.0%
sphere +0.8% +1.8% 0.03 0.03 +0.0%
symalg +0.8% -0.3% 0.01 0.01 +0.0%
tak +0.8% -0.9% 0.01 0.01 +0.0%
transform +0.9% -0.0% +6.2% +3.4% +0.0%
treejoin -0.0% -52.4% 0.15 0.15 +3.8%
typecheck +0.8% -0.0% 0.15 0.15 +0.0%
veritas +0.7% -0.0% 0.00 0.00 +0.0%
wang +0.5% -0.0% 0.08 0.08 +0.0%
wave4main +0.8% -1.8% 0.19 0.19 +7.7%
wheel-sieve1 +0.7% -0.0% +3.1% +0.8% +14.3%
wheel-sieve2 +0.7% -0.0% 0.12 0.12 -2.1%
x2n1 -6.8% -48.0% 0.01 0.01 -66.7%
--------------------------------------------------------------------------------
Min -6.8% -95.0% -52.2% -52.0% -66.7%
Max +8.5% +16.1% +7.8% +25.0% +46.2%
Geometric Mean +0.7% -6.9% -5.5% -6.6% -3.6%
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