2016-04-05 08:16:08 echo performance > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
2016-04-05 08:16:08 echo performance > /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor
2016-04-05 08:16:08 echo performance > /sys/devices/system/cpu/cpu2/cpufreq/scaling_governor
2016-04-05 08:16:08 echo performance > /sys/devices/system/cpu/cpu3/cpufreq/scaling_governor
2016-04-05 08:16:09 ./runtest.py pthread_mutex1 32 both 1 2 3 4