> This is exactly the opposite what I understood from the article that Rayon does You are aware of it. You put the par_iter() call there. Rust won't magically

> This is exactly the opposite what I understood from the article that Rayon does You are aware of it. You put the par_iter() call there. Rust won't magically parallelize regular .iter() loops. If you don't want to reason about parallelism, don't use Rayon. That's pretty explicit.