so I was basically trying to benchmark one of my files in Rust, and my project structure looks like this:

RTS_assignment/
├── benches/
│   └── benchmark1.rs
├── src/
│   ├── attacking_system/
│   │   ├── mod.rs
│   │   └── missile_reloading_system.rs
│   ├── defending_system/
│   ├── environment/
│   ├── utilities/
│   │   ├── mod.rs
│   │   └── struct.rs
│   ├── lib.rs
│   └── main.rs
├── target/
├── .gitignore
├── Cargo.lock
└── Cargo.toml

Since I want to access the missile_reloading_system which is under my attacking_system, I declared it like this in my lib.rs

    pub mod utilities;
    pub mod attacking_system;
    pub mod environment;
    pub mod defending_system;

    pub fn reload_missiles() {
        attacking_system::missile_reloading_system::main();
    }

the missile_reloading_system has its own main function that I want to benchmark, so I call this function under my benchmark.rs like this:

    use criterion::{criterion_group, criterion_main, Criterion};
    use RTS_benchmark::reload_missiles;

    fn criterion_benchmark(c: &mut Criterion) {
        c.bench_function("reload_missiles", |b| {
            b.iter(|| {
                reload_missiles();
            })
        });
    }

    criterion_group!(benches, criterion_benchmark);
    criterion_main!(benches);

But when I do this cargo bench, it returns a bunch of error to me

error[E0433]: failed to resolve: use of undeclared type RTS_benchmark
srcattacking_systemmissile_reloading_system.rs:7:5
|
7 | use RTS_benchmark::utilities::r#struct::{Missile, MissileStorage};
use of undeclared type RTS_benchmark

error[E0433]: failed to resolve: use of undeclared type RTS_benchmark
srcattacking_systemmissile_reloading_system.rs:8:5
|
8 | use RTS_benchmark::utilities::rmq_functions::send;
use of undeclared type RTS_benchmark

do anyone has any idea on what is happening?

I just wanted the benchmark results.