Constant rustc_incremental::persist::file_format::RUSTC_VERSION [−][src]
const RUSTC_VERSION: Option<&'static str>=
::option::Option::Some("1.27.1 (5f2b325f6 2018-07-07)")
🔬 This is a nightly-only experimental API. (rustc_private
)
this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml
instead?
A version string that hopefully is always different for compiler versions with different encodings of incremental compilation artifacts. Contains the git commit hash.