Structs§
- Cache 🔒It is a well known fact that
rustc
is not the fastest compiler in the world. What is less known is that evenrustc --version --verbose
takes about a hundred milliseconds! Because we need compiler version info even for no-op builds, we cache it here, based on compiler’s mtime and rustup’s current toolchain. - Output 🔒
- Information on the
rustc
executable