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use aoc_2022_09::{gen_moves, part1, part2};
use criterion::{criterion_group, criterion_main, BatchSize, BenchmarkId, Criterion};
use rand::{rngs::StdRng, SeedableRng};
fn run_benches(c: &mut Criterion) {
let mut rng = StdRng::seed_from_u64(42);
for size in [100, 1000, 2000].iter() {
c.bench_with_input(
BenchmarkId::new("aoc_2022_09-part1", size),
size,
|b, &n| {
b.iter_batched_ref(
|| gen_moves(&mut rng, n).collect::<Vec<_>>(),
|moves| part1(moves.iter()),
BatchSize::SmallInput,
)
},
);
c.bench_with_input(
BenchmarkId::new("aoc_2022_09-part2", size),
size,
|b, &n| {
b.iter_batched_ref(
|| gen_moves(&mut rng, n).collect::<Vec<_>>(),
|moves| part2(moves.iter()),
BatchSize::SmallInput,
)
},
);
}
}
criterion_group!(
name = benches;
config = Criterion::default().sample_size(10);
targets = run_benches
);
criterion_main!(benches);
|
