process: user and system should be divide by ClockTicks directly.
process: user and system should be divide by ClockTicks directly.

oliveagle/gopsutil,vrecan/gopsutil,andyjones/gopsutil,vrecan/gopsutil,lonemage/gopsutil,neezgee/gopsutil,choplin/gopsutil,influxdb/gopsutil,xiaoyanit/gopsutil,lonemage/gopsutil,mayowa/gopsutil,choplin/gopsutil,jmptrader/gopsutil,influxdb/gopsutil,jmptrader/gopsutil,andyjones/gopsutil,neezgee/gopsutil,oliveagle/gopsutil,mayowa/gopsutil,desp0916/gopsutil,desp0916/gopsutil,yyljlyy/gopsutil,monicasarbu/gopsutil,yyljlyy/gopsutil,monicasarbu/gopsutil,xiaoyanit/gopsutil