Lines         Copies      Function name
  -----         ------      -------------
  15336 (100%)  623 (100%)  (TOTAL)
    326 (2.1%)    2 (0.3%)  alloc::raw_vec::RawVec<T,A>::grow_amortized
    317 (2.1%)    1 (0.2%)  tokio_reactor::Reactor::poll
    300 (2.0%)    2 (0.3%)  mio::poll::Poll::register
    295 (1.9%)    6 (1.0%)  core::mem::replace
    290 (1.9%)    2 (0.3%)  alloc::raw_vec::RawVec<T,A>::allocate_in
    274 (1.8%)    1 (0.2%)  tokio_reactor::Reactor::dispatch
    258 (1.7%)    1 (0.2%)  tokio_reactor::registration::Inner::poll_ready
    238 (1.6%)    1 (0.2%)  tokio_reactor::Reactor::new
    216 (1.4%)    3 (0.5%)  std::thread::local::LocalKey<T>::try_with
    210 (1.4%)    5 (0.8%)  <core::result::Result<T,E> as core::ops::try_trait::Try>::branch
    210 (1.4%)    1 (0.2%)  tokio_reactor::Inner::add_source
    194 (1.3%)    1 (0.2%)  tokio_reactor::registration::Registration::poll_ready
    154 (1.0%)    3 (0.5%)  core::result::Result<T,E>::expect
    154 (1.0%)    1 (0.2%)  tokio_reactor::Inner::register
    151 (1.0%)    1 (0.2%)  slab::Slab<T>::insert_at
    144 (0.9%)    2 (0.3%)  alloc::raw_vec::RawVec<T,A>::current_memory
    140 (0.9%)    2 (0.3%)  std::thread::local::lazy::LazyKeyInner<T>::initialize
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    116 (0.8%)    4 (0.6%)  core::fmt::ArgumentV1::new
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    115 (0.7%)    6 (1.0%)  core::ptr::read
    114 (0.7%)    2 (0.3%)  std::thread::local::fast::Key<T>::try_initialize
    112 (0.7%)    2 (0.3%)  core::alloc::layout::Layout::array
    112 (0.7%)    2 (0.3%)  core::result::Result<T,E>::unwrap_or
    111 (0.7%)    3 (0.5%)  <alloc::raw_vec::RawVec<T,A> as core::ops::drop::Drop>::drop
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    109 (0.7%)    1 (0.2%)  tokio_reactor::sharded_rwlock::REGISTRATION::__init
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    105 (0.7%)    2 (0.3%)  core::result::Result<T,E>::unwrap
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    100 (0.7%)    4 (0.6%)  <core::result::Result<T,F> as core::ops::try_trait::FromResidual<core::result::Result<core::convert::Infallible,E>>>::from_residual
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     88 (0.6%)    4 (0.6%)  core::option::Option<T>::as_ref
     87 (0.6%)    3 (0.5%)  core::ptr::metadata::from_raw_parts_mut
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     86 (0.6%)    1 (0.2%)  std::sync::poison::map_result
     86 (0.6%)    1 (0.2%)  tokio_reactor::registration::Registration::poll_read_ready
     86 (0.6%)    1 (0.2%)  tokio_reactor::registration::Registration::poll_write_ready
     77 (0.5%)    1 (0.2%)  core::ptr::drop_in_place<[slab::Entry<tokio_reactor::ScheduledIo>]>
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     74 (0.5%)    1 (0.2%)  <tokio_reactor::Reactor as tokio_executor::park::Park>::park_timeout
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     66 (0.4%)    2 (0.3%)  alloc::raw_vec::RawVec<T,A>::new_in
     66 (0.4%)    1 (0.2%)  <alloc::vec::Vec<T> as alloc::vec::spec_from_iter_nested::SpecFromIterNested<T,I>>::from_iter
     66 (0.4%)    1 (0.2%)  core::cell::RefCell<T>::try_borrow
     66 (0.4%)    1 (0.2%)  core::cell::RefCell<T>::try_borrow_mut
     66 (0.4%)    1 (0.2%)  tokio_reactor::HandlePriv::try_current::{{closure}}
     65 (0.4%)    7 (1.1%)  core::ptr::write
     65 (0.4%)    2 (0.3%)  <core::option::Option<T> as core::ops::try_trait::Try>::branch
     64 (0.4%)    2 (0.3%)  std::thread::local::fast::Key<T>::try_register_dtor
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     62 (0.4%)    1 (0.2%)  <tokio_reactor::Reactor as tokio_executor::park::Park>::park
     60 (0.4%)    6 (1.0%)  core::mem::maybe_uninit::MaybeUninit<T>::assume_init
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     60 (0.4%)    1 (0.2%)  tokio_reactor::registration::Registration::poll_ready::{{closure}}
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     58 (0.4%)    2 (0.3%)  core::ptr::metadata::from_raw_parts
     57 (0.4%)    6 (1.0%)  core::cell::UnsafeCell<T>::new
     55 (0.4%)    1 (0.2%)  core::iter::adapters::map::map_fold::{{closure}}
     54 (0.4%)    1 (0.2%)  core::slice::iter::Iter<T>::pre_dec_end
     53 (0.3%)    3 (0.5%)  core::option::Option<T>::unwrap
     53 (0.3%)    1 (0.2%)  core::ptr::drop_in_place<tokio_reactor::Inner>
     53 (0.3%)    1 (0.2%)  core::result::Result<T,E>::map
     53 (0.3%)    1 (0.2%)  std::sync::once::Once::call_once
     52 (0.3%)    1 (0.2%)  <alloc::sync::Weak<T> as core::clone::Clone>::clone
     52 (0.3%)    1 (0.2%)  <tokio_reactor::registration::Inner as core::ops::drop::Drop>::drop
     51 (0.3%)    1 (0.2%)  <core::iter::adapters::map::Map<I,F> as core::iter::traits::iterator::Iterator>::fold
     51 (0.3%)    1 (0.2%)  alloc::boxed::Box<T,A>::into_unique
     50 (0.3%)    1 (0.2%)  <tokio_reactor::sharded_rwlock::RwLockWriteGuard<T> as core::ops::drop::Drop>::drop
     50 (0.3%)    1 (0.2%)  tokio_reactor::registration::Registration::new
     49 (0.3%)    1 (0.2%)  core::iter::range::<impl core::iter::traits::iterator::Iterator for core::ops::range::Range<A>>::size_hint
     47 (0.3%)    1 (0.2%)  <tokio_reactor::registration::Node as core::fmt::Debug>::fmt
     46 (0.3%)    4 (0.6%)  core::option::Option<T>::take
     46 (0.3%)    2 (0.3%)  alloc::raw_vec::RawVec<T,A>::set_ptr_and_cap
     46 (0.3%)    1 (0.2%)  <core::slice::iter::Iter<T> as core::iter::traits::double_ended::DoubleEndedIterator>::next_back
     46 (0.3%)    1 (0.2%)  core::fmt::Arguments::new_v1_formatted
     45 (0.3%)   10 (1.6%)  core::cell::UnsafeCell<T>::get
     45 (0.3%)    3 (0.5%)  core::ptr::slice_from_raw_parts_mut
     45 (0.3%)    1 (0.2%)  <tokio_reactor::sharded_rwlock::Registration as core::ops::drop::Drop>::drop
     44 (0.3%)    2 (0.3%)  core::option::Option<T>::expect
     44 (0.3%)    1 (0.2%)  alloc::sync::Weak<T>::inner
     44 (0.3%)    1 (0.2%)  tokio_reactor::Handle::current
     43 (0.3%)    1 (0.2%)  core::num::<impl usize>::checked_add
     43 (0.3%)    1 (0.2%)  core::num::<impl usize>::checked_mul
     43 (0.3%)    1 (0.2%)  core::num::<impl usize>::overflowing_add
     43 (0.3%)    1 (0.2%)  core::num::<impl usize>::overflowing_mul
     43 (0.3%)    1 (0.2%)  slab::Slab<T>::get
     42 (0.3%)    1 (0.2%)  alloc::alloc::exchange_malloc
     42 (0.3%)    1 (0.2%)  core::sync::atomic::AtomicUsize::compare_and_swap
     42 (0.3%)    1 (0.2%)  std::sync::poison::Flag::borrow
     42 (0.3%)    1 (0.2%)  tokio_reactor::sharded_rwlock::RwLock<T>::write
     41 (0.3%)    1 (0.2%)  <core::task::poll::Poll<core::result::Result<T,F>> as core::ops::try_trait::FromResidual<core::result::Result<core::convert::Infallible,E>>>::from_residual
     40 (0.3%)    4 (0.6%)  <&T as core::fmt::Debug>::fmt
     40 (0.3%)    3 (0.5%)  <alloc::vec::Vec<T,A> as core::ops::drop::Drop>::drop
     40 (0.3%)    1 (0.2%)  core::iter::traits::iterator::Iterator::for_each
     39 (0.3%)    1 (0.2%)  core::cell::RefCell<T>::new
     38 (0.2%)    1 (0.2%)  <tokio_reactor::registration::Inner as core::fmt::Debug>::fmt
     38 (0.2%)    1 (0.2%)  <tokio_reactor::registration::Registration as core::fmt::Debug>::fmt
     38 (0.2%)    1 (0.2%)  alloc::raw_vec::handle_reserve
     38 (0.2%)    1 (0.2%)  core::num::<impl usize>::one_less_than_next_power_of_two
     38 (0.2%)    1 (0.2%)  core::option::Option<T>::unwrap_or_else
     38 (0.2%)    1 (0.2%)  tokio_reactor::sharded_rwlock::RwLock<T>::read
     37 (0.2%)    3 (0.5%)  core::ptr::non_null::NonNull<T>::cast
     37 (0.2%)    1 (0.2%)  <slab::Slab<T> as core::ops::index::Index<usize>>::index
     37 (0.2%)    1 (0.2%)  <tokio_reactor::sharded_rwlock::THREAD_INDICES as core::ops::deref::Deref>::deref::__static_ref_initialize
     37 (0.2%)    1 (0.2%)  core::cell::Cell<T>::replace
     36 (0.2%)    5 (0.8%)  <I as core::iter::traits::collect::IntoIterator>::into_iter
     36 (0.2%)    4 (0.6%)  core::ptr::unique::Unique<T>::cast
     36 (0.2%)    1 (0.2%)  <usize as core::iter::range::Step>::steps_between
     36 (0.2%)    1 (0.2%)  alloc::boxed::Box<T,A>::into_raw_with_allocator
     35 (0.2%)    6 (1.0%)  core::mem::manually_drop::ManuallyDrop<T>::into_inner
     35 (0.2%)    1 (0.2%)  <alloc::vec::Vec<T,A> as core::ops::index::Index<I>>::index
     35 (0.2%)    1 (0.2%)  <alloc::vec::Vec<T,A> as core::ops::index::IndexMut<I>>::index_mut
     34 (0.2%)    2 (0.3%)  alloc::vec::Vec<T,A>::with_capacity_in
     34 (0.2%)    1 (0.2%)  tokio_reactor::Reactor::is_idle
     33 (0.2%)    1 (0.2%)  <parking_lot::raw_rwlock::RawRwLock as lock_api::rwlock::RawRwLock>::lock_exclusive
     33 (0.2%)    1 (0.2%)  lazy_static::lazy::Lazy<T>::get
     32 (0.2%)    2 (0.3%)  alloc::raw_vec::RawVec<T,A>::capacity
     32 (0.2%)    2 (0.3%)  alloc::raw_vec::RawVec<T,A>::with_capacity_in
     30 (0.2%)    2 (0.3%)  alloc::vec::Vec<T,A>::as_mut_ptr
     30 (0.2%)    2 (0.3%)  alloc::vec::Vec<T,A>::as_ptr
     30 (0.2%)    2 (0.3%)  core::ptr::slice_from_raw_parts
     30 (0.2%)    2 (0.3%)  core::slice::raw::from_raw_parts
     30 (0.2%)    1 (0.2%)  core::ptr::drop_in_place<alloc::boxed::Box<tokio_reactor::registration::Node>>
     29 (0.2%)    6 (1.0%)  core::mem::maybe_uninit::MaybeUninit<T>::as_mut_ptr
     29 (0.2%)    1 (0.2%)  <tokio_reactor::Turn as core::fmt::Debug>::fmt
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     29 (0.2%)    1 (0.2%)  std::sync::poison::Flag::done
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     28 (0.2%)    2 (0.3%)  alloc::boxed::Box<T,A>::leak
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      4 (0.0%)    1 (0.2%)  parking_lot_core::parking_lot::deadlock::acquire_resource
      4 (0.0%)    1 (0.2%)  parking_lot_core::parking_lot::deadlock::release_resource
      4 (0.0%)    1 (0.2%)  std::panicking::panicking
      3 (0.0%)    1 (0.2%)  <tokio_reactor::registration::Registration as core::default::Default>::default
      3 (0.0%)    1 (0.2%)  <tokio_reactor::sharded_rwlock::THREAD_INDICES as core::ops::deref::Deref>::deref::__stability
      3 (0.0%)    1 (0.2%)  core::core_arch::x86::sse2::_mm_pause
      3 (0.0%)    1 (0.2%)  core::hint::spin_loop
      3 (0.0%)    1 (0.2%)  num_cpus::get
      3 (0.0%)    1 (0.2%)  std::thread::panicking
      3 (0.0%)    1 (0.2%)  tokio_reactor::CURRENT_REACTOR::__getit
      3 (0.0%)    1 (0.2%)  tokio_reactor::HandlePriv::try_current
      3 (0.0%)    1 (0.2%)  tokio_reactor::sharded_rwlock::REGISTRATION::__getit
      2 (0.0%)    2 (0.3%)  core::mem::align_of
      2 (0.0%)    2 (0.3%)  core::mem::size_of
      2 (0.0%)    2 (0.3%)  core::ptr::null_mut
      1 (0.0%)    1 (0.2%)  core::fmt::UnsafeArg::new
      1 (0.0%)    1 (0.2%)  core::hint::unreachable_unchecked
      1 (0.0%)    1 (0.2%)  core::ptr::null
      1 (0.0%)    1 (0.2%)  parking_lot::elision::have_elision