error: trait method `poll` will become ambiguous in Rust 2024 --> $DIR/future-poll-async-block.rs:14:5 | LL | core::pin::pin!(async {}).poll(&mut context()); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: disambiguate the associated function: `Meow::poll(&core::pin::pin!(async {}), &mut context())` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see note: the lint level is defined here --> $DIR/future-poll-async-block.rs:8:9 | LL | #![deny(rust_2024_prelude_collisions)] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ error: aborting due to 1 previous error