The Rust vs. Go comparison has two key differences:- The Rust example uses 8 bit unsigned ints vs. Go example uses 32 bit signed ints - Rust's sort is stable by default whereas Go's is not. If you tweak the Rust benchmark to use `i32` instead of `u8` and `sort_unstable` instead of `sort`, you should see ~3-4x faster performance. Made a PR with the fixes, Rust is now 3 times faster than tinygo, and