| error[E0119]: conflicting implementations of trait `std::convert::AsRef<Q>` for type `std::boxed::Box<Q>`: |
| --> $DIR/conflict-with-std.rs:5:1 |
| | |
| LL | impl AsRef<Q> for Box<Q> { |
| | ^^^^^^^^^^^^^^^^^^^^^^^^ |
| | |
| = note: conflicting implementation in crate `alloc`: |
| - impl<T> std::convert::AsRef<T> for std::boxed::Box<T> |
| where T: ?Sized; |
| |
| error[E0119]: conflicting implementations of trait `std::convert::From<S>` for type `S`: |
| --> $DIR/conflict-with-std.rs:12:1 |
| | |
| LL | impl From<S> for S { |
| | ^^^^^^^^^^^^^^^^^^ |
| | |
| = note: conflicting implementation in crate `core`: |
| - impl<T> std::convert::From<T> for T; |
| |
| error[E0119]: conflicting implementations of trait `std::convert::TryFrom<X>` for type `X`: |
| --> $DIR/conflict-with-std.rs:19:1 |
| | |
| LL | impl TryFrom<X> for X { |
| | ^^^^^^^^^^^^^^^^^^^^^ |
| | |
| = note: conflicting implementation in crate `core`: |
| - impl<T, U> std::convert::TryFrom<U> for T |
| where U: std::convert::Into<T>; |
| |
| error: aborting due to 3 previous errors |
| |
| For more information about this error, try `rustc --explain E0119`. |