It also really doesn't scale. It'll do fine on your average <10 core laptop, but once you get on a multi-package system you're going to find you're constantly t

It also really doesn't scale. It'll do fine on your average <10 core laptop, but once you get on a multi-package system you're going to find you're constantly thrashing memory because it is making disruptive scheduling decisions and your pooled tasks have poor context locality.