title: Rust on grid computing
body: <p>I'm looking to create Rust implementations of some small bioinformatics programs for my research. One of my main considerations is performance, and while I know that I could schedule the Rust program to run on a grid with qsub - the cluster I have access to uses Oracle's GridEngine - I'm worried that the fact that I'm not calling MPI directly will cause performance issues with the Rust program.</p>
  
  <p>Will scheduling the program without using an MPI library hinder performance greatly? Should I use an MPI library in Rust, and if so, are there any known MPI libraries for Rust? I've looked for one but I haven't found anything. </p>