1error[E0119]: conflicting implementations of trait `std::marker::Unpin` for type `Foo<_, _>`:
2  --> $DIR/conflict-unpin.rs:5:1
3   |
45  | #[pin_project] //~ ERROR E0119
5   | ^^^^^^^^^^^^^^ conflicting implementation for `Foo<_, _>`
6...
713 | impl<T, U> Unpin for Foo<T, U> where T: Unpin {} // Conditional Unpin impl
8   | --------------------------------------------- first implementation here
9   |
10   = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
11
12error[E0119]: conflicting implementations of trait `std::marker::Unpin` for type `Bar<_, _>`:
13  --> $DIR/conflict-unpin.rs:17:1
14   |
1517 | #[pin_project] //~ ERROR E0119
16   | ^^^^^^^^^^^^^^ conflicting implementation for `Bar<_, _>`
17...
1825 | impl<T, U> Unpin for Bar<T, U> {} // Non-conditional Unpin impl
19   | ------------------------------ first implementation here
20   |
21   = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
22
23error[E0119]: conflicting implementations of trait `std::marker::Unpin` for type `Baz<_, _>`:
24  --> $DIR/conflict-unpin.rs:27:1
25   |
2627 | #[pin_project] //~ ERROR E0119
27   | ^^^^^^^^^^^^^^ conflicting implementation for `Baz<_, _>`
28...
2935 | impl<T: Unpin, U: Unpin> Unpin for Baz<T, U> {} // Conditional Unpin impl
30   | -------------------------------------------- first implementation here
31   |
32   = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
33