Lines         Copies      Function name
  -----         ------      -------------
  17064 (100%)  831 (100%)  (TOTAL)
    370 (2.2%)    2 (0.2%)  futures_channel::oneshot::Inner<T>::drop_tx
    309 (1.8%)    5 (0.6%)  alloc::alloc::box_free
    261 (1.5%)    1 (0.1%)  core::char::methods::encode_utf8_raw
    251 (1.5%)    1 (0.1%)  futures_channel::oneshot::Inner<T>::send
    248 (1.5%)    4 (0.5%)  <alloc::sync::Weak<T> as core::ops::drop::Drop>::drop
    243 (1.4%)    5 (0.6%)  core::mem::replace
    217 (1.3%)    1 (0.1%)  futures_channel::oneshot::Inner<T>::drop_rx
    210 (1.2%)    1 (0.1%)  <jsonrpc_pubsub::subscription::Session as core::ops::drop::Drop>::drop
    189 (1.1%)    4 (0.5%)  alloc::sync::Weak<T>::inner
    161 (0.9%)    2 (0.2%)  futures_util::future::try_future::MapOk<Fut,F>::new
    160 (0.9%)    3 (0.4%)  core::result::Result<T,E>::map_err
    157 (0.9%)    2 (0.2%)  alloc::sync::Arc<T>::new
    154 (0.9%)    1 (0.1%)  <serde_json::map::Map<alloc::string::String,serde_json::value::Value> as serde::ser::Serialize>::serialize
    151 (0.9%)    1 (0.1%)  jsonrpc_core::types::request::_::<impl serde::ser::Serialize for jsonrpc_core::types::request::Notification>::serialize
    139 (0.8%)    7 (0.8%)  core::ptr::read
    139 (0.8%)    2 (0.2%)  futures_util::future::try_future::MapErr<Fut,F>::new
    128 (0.8%)    2 (0.2%)  <hashbrown::raw::RawIterRange<T> as core::iter::traits::iterator::Iterator>::next
    126 (0.7%)    1 (0.1%)  <alloc::vec::drain::Drain<T,A> as core::ops::drop::Drop>::drop
    120 (0.7%)   12 (1.4%)  <&T as core::fmt::Debug>::fmt
    119 (0.7%)    4 (0.5%)  core::alloc::layout::Layout::for_value_raw
    102 (0.6%)    1 (0.1%)  <core::iter::adapters::take::Take<I> as core::iter::traits::iterator::Iterator>::size_hint
    102 (0.6%)    1 (0.1%)  <serde_json::ser::Compound<W,F> as serde::ser::SerializeMap>::serialize_value
    100 (0.6%)    2 (0.2%)  hashbrown::raw::RawTable<T,A>::drop_elements
     99 (0.6%)    4 (0.5%)  futures_util::future::future::Map<Fut,F>::new
     97 (0.6%)    1 (0.1%)  alloc::alloc::Global::alloc_impl
     94 (0.6%)    4 (0.5%)  <alloc::sync::Arc<T> as core::ops::drop::Drop>::drop
     94 (0.6%)    2 (0.2%)  core::option::Option<T>::map
     94 (0.6%)    1 (0.1%)  futures_channel::mpsc::UnboundedSenderInner<T>::inc_num_messages
     93 (0.5%)    2 (0.2%)  core::result::Result<T,E>::expect
     91 (0.5%)    1 (0.1%)  <jsonrpc_pubsub::types::SubscriptionId as core::cmp::PartialEq>::eq
     91 (0.5%)    1 (0.1%)  jsonrpc_pubsub::subscription::Subscriber::assign_id_async
     88 (0.5%)    1 (0.1%)  jsonrpc_pubsub::subscription::Session::remove_subscription
     86 (0.5%)    1 (0.1%)  alloc::vec::Vec<T,A>::drain
     86 (0.5%)    1 (0.1%)  jsonrpc_pubsub::subscription::Subscriber::assign_id
     85 (0.5%)    8 (1.0%)  core::mem::maybe_uninit::MaybeUninit<T>::assume_init
     85 (0.5%)    4 (0.5%)  futures_util::future::future::map::Map<Fut,F>::new
     85 (0.5%)    1 (0.1%)  hashbrown::raw::RawTableInner<A>::erase
     85 (0.5%)    1 (0.1%)  jsonrpc_pubsub::subscription::Subscriber::reject_async
     84 (0.5%)    1 (0.1%)  jsonrpc_pubsub::oneshot::Sender<T>::send_and_wait
     83 (0.5%)    1 (0.1%)  <core::iter::adapters::take::Take<I> as core::iter::traits::iterator::Iterator>::try_fold::check::{{closure}}
     82 (0.5%)    1 (0.1%)  serde_json::ser::to_string
     81 (0.5%)    1 (0.1%)  core::core_arch::simd::i8x16::new
     81 (0.5%)    1 (0.1%)  core::iter::traits::iterator::Iterator::try_fold
     80 (0.5%)    2 (0.2%)  hashbrown::raw::Bucket<T>::next_n
     77 (0.5%)    1 (0.1%)  core::ptr::drop_in_place<[alloc::boxed::Box<dyn core::ops::function::FnMut<()>+Output = ()+core::marker::Send>]>
     75 (0.4%)    4 (0.5%)  core::ops::function::FnOnce::call_once
     75 (0.4%)    1 (0.1%)  futures_channel::mpsc::UnboundedSender<T>::do_send_nb
     74 (0.4%)    2 (0.2%)  <hashbrown::raw::RawIter<T> as core::iter::traits::iterator::Iterator>::next
     72 (0.4%)    2 (0.2%)  hashbrown::raw::RawIterRange<T>::new
     71 (0.4%)    2 (0.2%)  <core::result::Result<T,E> as core::ops::try_trait::Try>::branch
     71 (0.4%)    1 (0.1%)  <core::iter::adapters::take::Take<I> as core::iter::traits::iterator::Iterator>::try_fold
     70 (0.4%)    2 (0.2%)  core::ptr::const_ptr::<impl *const T>::offset_from
     70 (0.4%)    2 (0.2%)  hashbrown::map::HashMap<K,V,S>::with_hasher
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     69 (0.4%)    1 (0.1%)  <futures_channel::mpsc::UnboundedSenderInner<T> as core::clone::Clone>::clone
     68 (0.4%)    1 (0.1%)  hashbrown::map::HashMap<K,V,S,A>::remove
     68 (0.4%)    1 (0.1%)  jsonrpc_pubsub::subscription::Sink::params_to_string
     67 (0.4%)    4 (0.5%)  alloc::sync::Arc<T>::drop_slow
     67 (0.4%)    1 (0.1%)  <<alloc::vec::drain::Drain<T,A> as core::ops::drop::Drop>::drop::DropGuard<T,A> as core::ops::drop::Drop>::drop
     64 (0.4%)    1 (0.1%)  <jsonrpc_pubsub::subscription::Sink as futures_sink::Sink<jsonrpc_core::types::params::Params>>::start_send
     64 (0.4%)    1 (0.1%)  <jsonrpc_pubsub::types::SubscriptionId as core::fmt::Debug>::fmt
     63 (0.4%)    1 (0.1%)  futures_channel::mpsc::UnboundedSender<T>::poll_ready
     62 (0.4%)    2 (0.2%)  hashbrown::raw::RawTable<T,A>::iter
     61 (0.4%)   11 (1.3%)  core::ptr::non_null::NonNull<T>::as_ptr
     61 (0.4%)    1 (0.1%)  jsonrpc_pubsub::subscription::Subscriber::reject
     61 (0.4%)    1 (0.1%)  serde_json::ser::to_vec
     60 (0.4%)    9 (1.1%)  core::mem::drop
     60 (0.4%)    2 (0.2%)  futures_util::future::try_future::TryFutureExt::map_ok
     60 (0.4%)    1 (0.1%)  core::slice::iter::Iter<T>::make_slice
     59 (0.3%)    1 (0.1%)  core::fmt::Arguments::new_v1
     59 (0.3%)    1 (0.1%)  hashbrown::raw::RawTable<T,A>::find
     59 (0.3%)    1 (0.1%)  jsonrpc_pubsub::subscription::Session::new
     58 (0.3%)    1 (0.1%)  core::iter::traits::exact_size::ExactSizeIterator::len
     58 (0.3%)    1 (0.1%)  core::result::Result<T,E>::map
     57 (0.3%)    1 (0.1%)  <alloc::string::String as core::iter::traits::collect::Extend<char>>::extend
     56 (0.3%)    1 (0.1%)  <futures_channel::mpsc::UnboundedInner<T> as core::fmt::Debug>::fmt
     56 (0.3%)    1 (0.1%)  core::core_arch::x86::sse2::_mm_set_epi8
     55 (0.3%)    5 (0.6%)  core::ptr::unique::Unique<T>::cast
     54 (0.3%)    1 (0.1%)  core::slice::iter::Iter<T>::post_inc_start
     53 (0.3%)    1 (0.1%)  std::sync::once::Once::call_once
     52 (0.3%)    1 (0.1%)  core::sync::atomic::atomic_swap
     52 (0.3%)    1 (0.1%)  jsonrpc_pubsub::subscription::Sink::notify
     52 (0.3%)    1 (0.1%)  serde_json::ser::to_writer
     51 (0.3%)    1 (0.1%)  alloc::boxed::Box<T,A>::into_unique
     50 (0.3%)    8 (1.0%)  core::mem::manually_drop::ManuallyDrop<T>::into_inner
     50 (0.3%)    4 (0.5%)  alloc::sync::Arc<T>::get_mut_unchecked
     50 (0.3%)    3 (0.4%)  core::option::Option<T>::is_some
     50 (0.3%)    1 (0.1%)  <core::iter::adapters::take::Take<I> as core::iter::traits::iterator::Iterator>::fold
     50 (0.3%)    1 (0.1%)  <core::slice::iter::Iter<T> as core::iter::traits::exact_size::ExactSizeIterator>::len
     50 (0.3%)    1 (0.1%)  <jsonrpc_pubsub::subscription::Session as core::fmt::Debug>::fmt
     50 (0.3%)    1 (0.1%)  futures_channel::mpsc::queue::Node<T>::new
     49 (0.3%)    6 (0.7%)  core::ptr::non_null::NonNull<T>::as_ref
     49 (0.3%)    5 (0.6%)  core::ptr::unique::Unique<T>::as_ref
     49 (0.3%)    5 (0.6%)  core::ptr::write
     49 (0.3%)    1 (0.1%)  core::iter::adapters::map::map_try_fold::{{closure}}
     48 (0.3%)    4 (0.5%)  core::mem::align_of_val_raw
     48 (0.3%)    4 (0.5%)  core::mem::size_of_val_raw
     48 (0.3%)    3 (0.4%)  lock_api::mutex::Mutex<R,T>::new
     48 (0.3%)    1 (0.1%)  <core::option::Option<T> as core::fmt::Debug>::fmt
     48 (0.3%)    1 (0.1%)  core::slice::iter::Iter<T>::new
     48 (0.3%)    1 (0.1%)  jsonrpc_pubsub::types::<impl core::convert::From<jsonrpc_pubsub::types::SubscriptionId> for serde_json::value::Value>::from
     47 (0.3%)    1 (0.1%)  <jsonrpc_pubsub::subscription::Subscriber as core::fmt::Debug>::fmt
     47 (0.3%)    1 (0.1%)  <jsonrpc_pubsub::types::SubscriptionId as core::clone::Clone>::clone
     47 (0.3%)    1 (0.1%)  <jsonrpc_pubsub::types::SubscriptionId as core::hash::Hash>::hash
     46 (0.3%)    2 (0.2%)  futures_channel::lock::Lock<T>::try_lock
     46 (0.3%)    2 (0.2%)  futures_util::future::try_future::TryFutureExt::map_err
     46 (0.3%)    2 (0.2%)  hashbrown::raw::TableLayout::new
     46 (0.3%)    1 (0.1%)  <core::slice::iter::Iter<T> as core::iter::traits::iterator::Iterator>::next
     45 (0.3%)    5 (0.6%)  core::cell::UnsafeCell<T>::new
     45 (0.3%)    3 (0.4%)  futures_util::future::try_future::into_future::IntoFuture<Fut>::new
     45 (0.3%)    1 (0.1%)  hashbrown::raw::RawIter<T>::drop_elements
     45 (0.3%)    1 (0.1%)  jsonrpc_pubsub::types::SubscriptionId::parse_value
     44 (0.3%)    2 (0.2%)  <alloc::sync::Arc<T> as core::clone::Clone>::clone
     44 (0.3%)    2 (0.2%)  hashbrown::raw::Bucket<T>::as_ptr
     44 (0.3%)    1 (0.1%)  <alloc::string::String as core::iter::traits::collect::FromIterator<char>>::from_iter
     44 (0.3%)    1 (0.1%)  core::option::Option<T>::ok_or
     43 (0.3%)    4 (0.5%)  alloc::rc::is_dangling
     43 (0.3%)    1 (0.1%)  <rand_core::block::BlockRng<R> as rand_core::RngCore>::next_u32
     43 (0.3%)    1 (0.1%)  alloc::vec::Vec<T,A>::truncate
     42 (0.2%)    6 (0.7%)  core::ptr::unique::Unique<T>::as_ptr
     42 (0.2%)    3 (0.4%)  alloc::boxed::Box<T,A>::leak
     42 (0.2%)    1 (0.1%)  alloc::alloc::exchange_malloc
     42 (0.2%)    1 (0.1%)  core::ptr::drop_in_place<alloc::boxed::Box<dyn core::ops::function::Fn<(jsonrpc_pubsub::types::SubscriptionId,)>+Output = ()+core::marker::Send>>
     42 (0.2%)    1 (0.1%)  core::ptr::drop_in_place<alloc::boxed::Box<dyn core::ops::function::FnMut<()>+Output = ()+core::marker::Send>>
     42 (0.2%)    1 (0.1%)  core::sync::atomic::atomic_load
     41 (0.2%)    5 (0.6%)  futures_util::future::assert_future
     41 (0.2%)    4 (0.5%)  core::ptr::non_null::NonNull<T>::cast
     41 (0.2%)    1 (0.1%)  <core::iter::adapters::map::Map<I,F> as core::iter::traits::iterator::Iterator>::try_fold
     41 (0.2%)    1 (0.1%)  core::ptr::drop_in_place<futures_channel::oneshot::Inner<core::result::Result<jsonrpc_pubsub::types::SubscriptionId,jsonrpc_core::types::error::Error>>>
     40 (0.2%)    6 (0.7%)  alloc::sync::Arc<T>::inner
     40 (0.2%)    1 (0.1%)  core::hash::BuildHasher::hash_one
     40 (0.2%)    1 (0.1%)  core::sync::atomic::atomic_store
     40 (0.2%)    1 (0.1%)  futures_channel::mpsc::UnboundedSenderInner<T>::queue_push_and_signal
     40 (0.2%)    1 (0.1%)  futures_channel::oneshot::Sender<T>::send
     40 (0.2%)    1 (0.1%)  jsonrpc_pubsub::manager::SubscriptionManager::new
     39 (0.2%)    1 (0.1%)  <hashbrown::raw::RawDrain<T,A> as core::iter::traits::iterator::Iterator>::next
     39 (0.2%)    1 (0.1%)  serde::ser::SerializeMap::serialize_entry
     38 (0.2%)    1 (0.1%)  <futures_channel::mpsc::queue::Queue<T> as core::fmt::Debug>::fmt
     38 (0.2%)    1 (0.1%)  <jsonrpc_pubsub::oneshot::Sender<T> as core::fmt::Debug>::fmt
     38 (0.2%)    1 (0.1%)  <jsonrpc_pubsub::subscription::Sink as core::fmt::Debug>::fmt
     37 (0.2%)    1 (0.1%)  core::iter::traits::iterator::Iterator::for_each
     37 (0.2%)    1 (0.1%)  hashbrown::raw::RawTable<T,A>::remove_entry
     37 (0.2%)    1 (0.1%)  jsonrpc_pubsub::oneshot::Sender<T>::send
     36 (0.2%)    8 (1.0%)  core::cell::UnsafeCell<T>::get
     36 (0.2%)    6 (0.7%)  <T as core::convert::Into<U>>::into
     36 (0.2%)    3 (0.4%)  core::ptr::mut_ptr::<impl *mut T>::offset
     36 (0.2%)    1 (0.1%)  alloc::boxed::Box<T,A>::into_raw_with_allocator
     36 (0.2%)    1 (0.1%)  futures_channel::mpsc::sink_impl::<impl futures_sink::Sink<T> for futures_channel::mpsc::UnboundedSender<T>>::start_send
     35 (0.2%)    7 (0.8%)  core::mem::maybe_uninit::MaybeUninit<T>::as_mut_ptr
     35 (0.2%)    1 (0.1%)  core::cell::Cell<T>::replace
     35 (0.2%)    1 (0.1%)  futures_channel::mpsc::queue::Queue<T>::push
     35 (0.2%)    1 (0.1%)  hashbrown::raw::Bucket<T>::to_base_index
     34 (0.2%)    8 (1.0%)  core::mem::maybe_uninit::MaybeUninit<T>::uninit
     34 (0.2%)    4 (0.5%)  core::mem::manually_drop::ManuallyDrop<T>::new
     34 (0.2%)    2 (0.2%)  core::alloc::layout::Layout::new
     34 (0.2%)    1 (0.1%)  <futures_channel::mpsc::queue::Queue<T> as core::ops::drop::Drop>::drop
     34 (0.2%)    1 (0.1%)  alloc::string::String::push
     34 (0.2%)    1 (0.1%)  hashbrown::raw::RawTable<T,A>::drain_iter_from
     33 (0.2%)    6 (0.7%)  <I as core::iter::traits::collect::IntoIterator>::into_iter
     33 (0.2%)    1 (0.1%)  hashbrown::raw::RawTable<T,A>::find::{{closure}}
     33 (0.2%)    1 (0.1%)  jsonrpc_core::types::params::_::<impl serde::ser::Serialize for jsonrpc_core::types::params::Params>::serialize
     33 (0.2%)    1 (0.1%)  serde_json::number::Number::as_u64
     32 (0.2%)    4 (0.5%)  <core::ptr::non_null::NonNull<T> as core::convert::From<&mut T>>::from
     32 (0.2%)    4 (0.5%)  core::pin::Pin<P>::new_unchecked
     32 (0.2%)    2 (0.2%)  core::alloc::layout::size_align
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     31 (0.2%)    1 (0.1%)  futures_channel::mpsc::UnboundedSenderInner<T>::poll_ready_nb
     31 (0.2%)    1 (0.1%)  lazy_static::lazy::Lazy<T>::get
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     30 (0.2%)    1 (0.1%)  core::result::Result<T,E>::unwrap
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     30 (0.2%)    1 (0.1%)  jsonrpc_pubsub::subscription::subscriptions_unavailable
     29 (0.2%)    1 (0.1%)  alloc::boxed::Box<T,A>::from_raw_in
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     29 (0.2%)    1 (0.1%)  core::ptr::metadata::from_raw_parts_mut
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     28 (0.2%)    2 (0.2%)  std::collections::hash::map::HashMap<K,V,S>::with_hasher
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     26 (0.2%)    2 (0.2%)  hashbrown::raw::RawTable<T,A>::data_end
     26 (0.2%)    2 (0.2%)  jsonrpc_pubsub::subscription::Subscriber::assign_id::{{closure}}
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