use std::mem;
use criterion::Criterion;
const SIZE: usize = 1024 * 1024;
fn dealloc(c: &mut Criterion) {
c.bench_function("dealloc", |b| {
b.iter_with_setup(|| (0..SIZE).map(|_| 0u8).collect::<Vec<_>>(), mem::drop)
});
}
criterion_group!(benches, dealloc);