echo "ust benchmark"
-NR_EVENTS=2000000
+NR_EVENTS=4000000
NR_CPUS=2
echo "using $NR_CPUS processor(s)"
echo "using $NR_EVENTS events per cpu"
rm -f /tmp/bench.txt
# without markers
echo ">running without markers"
-t1=$(/usr/bin/time -f%e usttrace ./bench1 $NR_CPUS $NR_EVENTS 2>&1 1> /dev/null)
+#t1=$(/usr/bin/time -f%e usttrace ./bench1 $NR_CPUS $NR_EVENTS 2>&1 1> /dev/null)
+t1=$(/usr/bin/time -f%e ./bench1 $NR_CPUS $NR_EVENTS 2>&1 1> /dev/null)
echo " time=$t1 sec"
echo "time penalty=$penalty sec"
#event = penalty / (nr_events * nr_cpus)
-event=$(echo "scale=8; ($penalty / ($NR_EVENTS * $NR_CPUS));" | bc)
+event=$(echo "scale=10; ($penalty / ($NR_EVENTS * $NR_CPUS));" | bc)
echo "time penalty per event=$event sec"
rm -f /tmp/bench.txt