1 use criterion::{criterion_group, criterion_main, Criterion};
2 use tracing::{span, Level};
3 
4 mod shared;
5 
bench(c: &mut Criterion)6 fn bench(c: &mut Criterion) {
7     shared::for_all_recording(&mut c.benchmark_group("span_no_fields"), |b| {
8         b.iter(|| span!(Level::TRACE, "span"))
9     });
10 }
11 
12 criterion_group!(benches, bench);
13 criterion_main!(benches);
14