warning: unknown lint: `fuzzy_provenance_casts`
  --> $DIR/feature-gate-strict_provenance.rs:3:1
   |
LL | #![deny(fuzzy_provenance_casts)]
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: the `fuzzy_provenance_casts` lint is unstable
   = note: see issue #95228 <https://github.com/rust-lang/rust/issues/95228> for more information
   = help: add `#![feature(strict_provenance)]` to the crate attributes to enable
   = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
   = note: `#[warn(unknown_lints)]` on by default

warning: unknown lint: `lossy_provenance_casts`
  --> $DIR/feature-gate-strict_provenance.rs:5:1
   |
LL | #![deny(lossy_provenance_casts)]
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: the `lossy_provenance_casts` lint is unstable
   = note: see issue #95228 <https://github.com/rust-lang/rust/issues/95228> for more information
   = help: add `#![feature(strict_provenance)]` to the crate attributes to enable
   = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date

warning: 2 warnings emitted