set term png
set autoscale
set xlabel "# bytes"
set ylabel "seconds for 100000000 iterations"
set title "-O2 -march=pentium4 -fprefetch-loop-arrays P4 3.2GHz 0.5MB Northwood gcc3.3.3 i486 libc6 slackware"
plot "strdup-test.-O2_-march_pentium4_-fprefetch-loop-arrays.P4-3.2GHz-0.5MB-Northwood-gcc3.3.3.log" using 1:2  with lines title 'strlen/malloc/memcpy' \
,    "strdup-test.-O2_-march_pentium4_-fprefetch-loop-arrays.P4-3.2GHz-0.5MB-Northwood-gcc3.3.3.log" using 1:3  with lines title 'strdup'