error: recursing into entrypoint `main` --> $DIR/crate_level_checks/std_main_recursion.rs:5:5 | LL | main(); | ^^^^ | = help: consider using another function for this recursion = note: `-D clippy::main-recursion` implied by `-D warnings` = help: to override `-D warnings` add `#[allow(clippy::main_recursion)]` error: aborting due to 1 previous error