# cargo-fuzz project layout (task 42). Fuzzing needs a nightly toolchain: # the root `rust-toolchain.toml` stays pinned to stable, and this file # overrides the toolchain for the `fuzz/` directory only (rustup applies the # nearest `rust-toolchain.toml` to the working directory). CI runs # `cargo fuzz build` with `fuzz/` as its working directory. [toolchain] channel = "nightly"