Hi all, As start of my project, I made patch to work queue, making thread pool more efficient and wrote some benchmarks. Future work 1.Rewrite architecture of tor circuit processing, to use thread pool 2.Write benchmarks showing, that multi core implementation efficient, or not? Most of my work can be found at https://github.com/towelenee/tor. Please feel free to provide feedback of any sort. Cheers, Mikhail