error[E0658]: non-ascii idents are not fully supported
  --> $DIR/utf8_idents.rs:2:5
   |
LL |     'β,
   |     ^^
   |
   = note: for more information, see https://github.com/rust-lang/rust/issues/55467
   = help: add `#![feature(non_ascii_idents)]` to the crate attributes to enable

error[E0658]: non-ascii idents are not fully supported
  --> $DIR/utf8_idents.rs:3:5
   |
LL |     γ
   |     ^
   |
   = note: for more information, see https://github.com/rust-lang/rust/issues/55467
   = help: add `#![feature(non_ascii_idents)]` to the crate attributes to enable

error[E0658]: non-ascii idents are not fully supported
  --> $DIR/utf8_idents.rs:8:5
   |
LL |     δ: usize
   |     ^
   |
   = note: for more information, see https://github.com/rust-lang/rust/issues/55467
   = help: add `#![feature(non_ascii_idents)]` to the crate attributes to enable

error[E0658]: non-ascii idents are not fully supported
  --> $DIR/utf8_idents.rs:12:9
   |
LL |     let α = 0.00001f64;
   |         ^
   |
   = note: for more information, see https://github.com/rust-lang/rust/issues/55467
   = help: add `#![feature(non_ascii_idents)]` to the crate attributes to enable

warning: type parameter `γ` should have an upper camel case name
  --> $DIR/utf8_idents.rs:3:5
   |
LL |     γ
   |     ^ help: convert the identifier to upper camel case: `Γ`
   |
   = note: `#[warn(non_camel_case_types)]` on by default

error: aborting due to 4 previous errors

For more information about this error, try `rustc --explain E0658`.