Benchmark the timers
Table of Contents
- https://upvoid.com/devblog/2014/05/linux-timers/
- https://gist.github.com/MarcusVoelker/9cdde98d57a0475ab84b#file-main-cpp
- http://stackoverflow.com/questions/6498972/faster-equivalent-of-gettimeofday
- https://github.com/dterei/Scraps/tree/master/intel_tsc