use criterion::{criterion_group, criterion_main, Criterion}; | |
use tracing::{span, Level}; | |
mod shared; | |
fn bench(c: &mut Criterion) { | |
shared::for_all_dispatches(&mut c.benchmark_group("enter_span"), |b| { | |
let span = span!(Level::TRACE, "span"); | |
b.iter(|| { | |
let _span = span.enter(); | |
}) | |
}); | |
} | |
criterion_group!(benches, bench); | |
criterion_main!(benches); |