Comment by hdjrudni
I'm interested in this for an upcoming project, but complexity of setup doesn't seem like a great way to compare these projects. What I need to know is (a) can I run completely untrusted code in these sandboxes? (b) Which let me disable network access, file system access, and limit CPU and RAM usage? i.e. feature set.
The set up might be a pain in the butt, but I'm assuming I only have to do it once and then I can stuff arbitrary programs into it.