Lines         Copies      Function name
  -----         ------      -------------
  12746 (100%)  428 (100%)  (TOTAL)
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     33 (0.3%)    5 (1.2%)  <T as core::convert::From<T>>::from
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     24 (0.2%)    1 (0.2%)  core::cmp::impls::<impl core::cmp::Ord for u64>::cmp
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      9 (0.1%)    1 (0.2%)  <std::sync::mutex::MutexGuard<T> as core::ops::deref::Deref>::deref
      9 (0.1%)    1 (0.2%)  <std::sync::mutex::MutexGuard<T> as core::ops::deref::DerefMut>::deref_mut
      9 (0.1%)    1 (0.2%)  <usize as core::iter::range::Step>::forward_unchecked
      9 (0.1%)    1 (0.2%)  alloc::vec::Vec<T,A>::set_len
      9 (0.1%)    1 (0.2%)  core::alloc::layout::Layout::dangling
      9 (0.1%)    1 (0.2%)  core::cmp::Ord::max
      9 (0.1%)    1 (0.2%)  core::cmp::max
      9 (0.1%)    1 (0.2%)  core::ptr::const_ptr::<impl *const T>::add
      9 (0.1%)    1 (0.2%)  core::ptr::const_ptr::<impl *const T>::is_null
      9 (0.1%)    1 (0.2%)  core::ptr::const_ptr::<impl *const T>::wrapping_add
      8 (0.1%)    1 (0.2%)  <core::ptr::non_null::NonNull<T> as core::convert::From<core::ptr::unique::Unique<T>>>::from
      8 (0.1%)    1 (0.2%)  core::alloc::layout::Layout::align
      8 (0.1%)    1 (0.2%)  core::iter::traits::iterator::Iterator::find::check
      8 (0.1%)    1 (0.2%)  core::num::<impl usize>::wrapping_sub
      8 (0.1%)    1 (0.2%)  core::ptr::const_ptr::<impl *const [T]>::as_ptr
      8 (0.1%)    1 (0.2%)  core::ptr::mut_ptr::<impl *mut [T]>::as_mut_ptr
      8 (0.1%)    1 (0.2%)  core::slice::<impl [T]>::as_ptr
      8 (0.1%)    1 (0.2%)  std::sys_common::mutex::MovableMutex::raw_unlock
      8 (0.1%)    1 (0.2%)  std::sys_common::mutex::MovableMutex::try_lock
      7 (0.1%)    1 (0.2%)  core::num::nonzero::NonZeroUsize::new_unchecked
      7 (0.1%)    1 (0.2%)  core::ptr::drop_in_place<core::cell::UnsafeCell<polling::epoll::Events>>
      7 (0.1%)    1 (0.2%)  core::ptr::drop_in_place<polling::epoll::Events>
      7 (0.1%)    1 (0.2%)  core::ptr::drop_in_place<std::io::error::Custom>
      7 (0.1%)    1 (0.2%)  core::ptr::drop_in_place<std::io::error::Error>
      7 (0.1%)    1 (0.2%)  core::slice::raw::debug_check_data_len
      6 (0.0%)    1 (0.2%)  <core::iter::adapters::map::Map<I,F> as core::iter::traits::iterator::Iterator>::size_hint
      6 (0.0%)    1 (0.2%)  core::alloc::layout::Layout::size
      6 (0.0%)    1 (0.2%)  core::ptr::drop_in_place<alloc::raw_vec::RawVec<libc::unix::linux_like::epoll_event>>
      6 (0.0%)    1 (0.2%)  core::ptr::drop_in_place<alloc::vec::set_len_on_drop::SetLenOnDrop>
      6 (0.0%)    1 (0.2%)  core::ptr::drop_in_place<polling::epoll::Poller>
      6 (0.0%)    1 (0.2%)  core::ptr::drop_in_place<std::sync::mutex::MutexGuard<polling::epoll::Events>>
      6 (0.0%)    1 (0.2%)  core::ptr::drop_in_place<std::sync::poison::PoisonError<std::sync::mutex::MutexGuard<polling::epoll::Events>>>
      6 (0.0%)    1 (0.2%)  core::ptr::unique::Unique<T>::dangling
      6 (0.0%)    1 (0.2%)  core::slice::iter::size_from_ptr
      6 (0.0%)    1 (0.2%)  core::time::Duration::as_secs
      6 (0.0%)    1 (0.2%)  core::time::Duration::subsec_nanos
      5 (0.0%)    1 (0.2%)  <i32 as polling::Source>::raw
      5 (0.0%)    1 (0.2%)  core::clone::impls::<impl core::clone::Clone for usize>::clone
      5 (0.0%)    1 (0.2%)  core::ptr::const_ptr::<impl *const T>::cast
      4 (0.0%)    1 (0.2%)  core::clone::Clone::clone
      4 (0.0%)    1 (0.2%)  core::num::nonzero::NonZeroUsize::get
      4 (0.0%)    1 (0.2%)  core::ptr::drop_in_place<&bool>
      4 (0.0%)    1 (0.2%)  core::ptr::drop_in_place<&core::option::Option<i32>>
      4 (0.0%)    1 (0.2%)  core::ptr::drop_in_place<&core::time::Duration>
      4 (0.0%)    1 (0.2%)  core::ptr::drop_in_place<&i32>
      4 (0.0%)    1 (0.2%)  core::ptr::drop_in_place<&usize>
      4 (0.0%)    1 (0.2%)  std::panicking::panicking
      3 (0.0%)    3 (0.7%)  core::ptr::null_mut
      3 (0.0%)    1 (0.2%)  std::thread::panicking
      2 (0.0%)    2 (0.5%)  core::mem::align_of
      2 (0.0%)    2 (0.5%)  core::mem::size_of
      1 (0.0%)    1 (0.2%)  core::ptr::null
      1 (0.0%)    1 (0.2%)  polling::epoll::read_flags
      1 (0.0%)    1 (0.2%)  polling::epoll::write_flags