error: you probably are missing some parameter in your format string
  --> $DIR/panic_unimplemented.rs:18:16
   |
18 |         panic!("{}");
   |                ^^^^
   |
   = note: `-D clippy::panic-params` implied by `-D warnings`

error: you probably are missing some parameter in your format string
  --> $DIR/panic_unimplemented.rs:20:16
   |
20 |         panic!("{:?}");
   |                ^^^^^^

error: you probably are missing some parameter in your format string
  --> $DIR/panic_unimplemented.rs:22:23
   |
22 |         assert!(true, "here be missing values: {}");
   |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: you probably are missing some parameter in your format string
  --> $DIR/panic_unimplemented.rs:25:12
   |
25 |     panic!("{{{this}}}");
   |            ^^^^^^^^^^^^

error: `unimplemented` should not be present in production code
  --> $DIR/panic_unimplemented.rs:68:5
   |
68 |     unimplemented!();
   |     ^^^^^^^^^^^^^^^^^
   |
   = note: `-D clippy::unimplemented` implied by `-D warnings`

error: aborting due to 5 previous errors