62     #[cfg(miri)]  in len()
64     #[cfg(not(miri))]  in len()
66     #[cfg(miri)]  in len()
68     #[cfg(not(miri))]  in len()
126     #[cfg(miri)]  in spsc()
128     #[cfg(not(miri))]  in spsc()
157     #[cfg(miri)]  in spsc_ring_buffer()
159     #[cfg(not(miri))]  in spsc_ring_buffer()
198     #[cfg(miri)]  in mpmc()
200     #[cfg(not(miri))]  in mpmc()
237     #[cfg(miri)]  in mpmc_ring_buffer()
239     #[cfg(not(miri))]  in mpmc_ring_buffer()
283     let runs: usize = if cfg!(miri) { 3 } else { 100 };  in drops()
284     let steps: usize = if cfg!(miri) { 50 } else { 10_000 };  in drops()
285     let additional: usize = if cfg!(miri) { 10 } else { 50 };  in drops()
336     #[cfg(miri)]  in linearizable()
338     #[cfg(not(miri))]  in linearizable()