error: you are deriving `Hash` but have implemented `PartialEq` explicitly
  --> derive.rs:17:10
   |
17 | #[derive(Hash)]
   |          ^^^^
   |
   = note: `-D derive-hash-xor-eq` implied by `-D warnings`
note: `PartialEq` implemented here
  --> derive.rs:20:1
   |
20 | / impl PartialEq for Bar {
21 | |     fn eq(&self, _: &Bar) -> bool { true }
22 | | }
   | |_^

error: you are deriving `Hash` but have implemented `PartialEq` explicitly
  --> derive.rs:24:10
   |
24 | #[derive(Hash)]
   |          ^^^^
   |
note: `PartialEq` implemented here
  --> derive.rs:27:1
   |
27 | / impl PartialEq<Baz> for Baz {
28 | |     fn eq(&self, _: &Baz) -> bool { true }
29 | | }
   | |_^

error: you are implementing `Hash` explicitly but have derived `PartialEq`
  --> derive.rs:34:1
   |
34 | / impl Hash for Bah {
35 | |     fn hash<H: Hasher>(&self, _: &mut H) {}
36 | | }
   | |_^
   |
note: `PartialEq` implemented here
  --> derive.rs:31:10
   |
31 | #[derive(PartialEq)]
   |          ^^^^^^^^^

error: you are implementing `Clone` explicitly on a `Copy` type
  --> derive.rs:41:1
   |
41 | / impl Clone for Qux {
42 | |     fn clone(&self) -> Self { Qux }
43 | | }
   | |_^
   |
   = note: `-D expl-impl-clone-on-copy` implied by `-D warnings`
note: consider deriving `Clone` or removing `Copy`
  --> derive.rs:41:1
   |
41 | / impl Clone for Qux {
42 | |     fn clone(&self) -> Self { Qux }
43 | | }
   | |_^

error: you are implementing `Clone` explicitly on a `Copy` type
  --> derive.rs:65:1
   |
65 | / impl<'a> Clone for Lt<'a> {
66 | |     fn clone(&self) -> Self { unimplemented!() }
67 | | }
   | |_^
   |
note: consider deriving `Clone` or removing `Copy`
  --> derive.rs:65:1
   |
65 | / impl<'a> Clone for Lt<'a> {
66 | |     fn clone(&self) -> Self { unimplemented!() }
67 | | }
   | |_^

error: aborting due to 5 previous errors


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