Hijacking criterion to take input

main.rs

use criterion::black_box;
use criterion::Criterion;


fn main() {
    println!("hijacking criterion");

    // https://github.com/bheisler/criterion.rs/blob/b61121bab6305432e635c68bff3444665f0f22b6/src/lib.rs#L700
    let mut c = Criterion::default().with_plots().output_directory("SOME_DIR");
    c.bench_function("0000", |b| {
        b.iter(||  black_box(1 + 1))
    });

    c.final_summary();
}