| error[E0601]: `main` function not found in crate `main_in_submodule` |
| --> $DIR/main-in-submodule.rs:5:2 |
| | |
| LL | } |
| | ^ the main function must be defined at the crate level (in `$DIR/main-in-submodule.rs`) |
| | |
| note: here is a function named `main` |
| --> $DIR/main-in-submodule.rs:4:5 |
| | |
| LL | fn main() { } |
| | ^^^^^^^^^ |
| = note: you have one or more functions named `main` not defined at the crate level |
| = help: consider moving the `main` function definitions |
| |
| error: aborting due to 1 previous error |
| |
| For more information about this error, try `rustc --explain E0601`. |
