brew uninstall rust

Uninstalling ~/brew/Cellar/rust/1.90.0... (4,510 files, 362.3MB)
rust 1.77.1 is still installed.
To remove all versions, run:
 brew uninstall --force rust

Rust, rustc, cargo, rustup, crates, Tokio, Crate registry, RUST_BACKTRACE