Lines        Copies      Function name
  -----        ------      -------------
  3491 (100%)  189 (100%)  (TOTAL)
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     8 (0.2%)    2 (1.1%)  <&T as core::fmt::Debug>::fmt
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     8 (0.2%)    1 (0.5%)  core::sync::atomic::AtomicPtr<T>::new
     8 (0.2%)    1 (0.5%)  core::sync::atomic::AtomicUsize::new
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     7 (0.2%)    1 (0.5%)  core::slice::<impl [T]>::iter
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