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Files compared:   /home/ci-bench-runner/server/job-output/95c144a5-d1b1-4d95-9858-78a4bf7c903e/base/results/cachegrind/handshake_session_id_aws_lc_rs_1.3_ecdsap384_chacha_client; /home/ci-bench-runner/server/job-output/95c144a5-d1b1-4d95-9858-78a4bf7c903e/candidate/results/cachegrind/handshake_session_id_aws_lc_rs_1.3_ecdsap384_chacha_client
Command:          /tmp/.tmpfiFOo3/target/release/rustls-ci-bench run-single 53 client; /tmp/.tmpt9eTxQ/target/release/rustls-ci-bench run-single 53 client
Data file:        /home/ci-bench-runner/server/job-output/95c144a5-d1b1-4d95-9858-78a4bf7c903e/diffs/handshake_session_id_aws_lc_rs_1.3_ecdsap384_chacha_client
Events recorded:  Ir
Events shown:     Ir
Event sort order: Ir
Thresholds:       0.1
Include dirs:     
User annotated:   
Auto-annotation:  off

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Ir              
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32,607 (100.0%)  PROGRAM TOTALS

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Ir                file:function
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-13,640 (-41.8%)  ???:<rustls::client::handy::ClientSessionMemoryCache as rustls::client::client_conn::ClientSessionStore>::insert_tls13_ticket
 13,640 (41.83%)  ???:<rustls::client::handy::cache::ClientSessionMemoryCache as rustls::client::client_conn::ClientSessionStore>::insert_tls13_ticket
 10,584 (32.46%)  ???:<rustls::client::handy::cache::ClientSessionMemoryCache as rustls::client::client_conn::ClientSessionStore>::insert_tls13_ticket::{{closure}}
-10,584 (-32.5%)  ???:<rustls::client::handy::ClientSessionMemoryCache as rustls::client::client_conn::ClientSessionStore>::insert_tls13_ticket::{{closure}}
 10,540 (32.32%)  ???:rustls::msgs::persist::Tls13ClientSessionValue::new
  9,611 (29.48%)  ???:rustls::record_layer::RecordLayer::decrypt_incoming
  8,250 (25.30%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/third_party/s2n-bignum/x86_att/p384/bignum_montmul_p384_alt.S:???
 -6,605 (-20.3%)  ???:rustls::msgs::deframer::MessageDeframer::pop
 -5,278 (-16.2%)  ???:hashbrown::raw::RawTable<T,A>::find
  4,991 (15.31%)  ???:core::ptr::drop_in_place<rustls::msgs::handshake::HandshakePayload>
 -4,991 (-15.3%)  ???:core::ptr::drop_in_place<rustls::msgs::handshake::HandshakeMessagePayload>
  4,484 (13.75%)  ./malloc/./malloc/malloc.c:_int_malloc
  4,475 (13.72%)  ???:alloc::collections::btree::map::BTreeMap<K,V,A>::insert
 -4,464 (-13.7%)  ???:rustls::client::tls13::ExpectTraffic::handle_new_ticket_tls13
  4,216 (12.93%)  ???:core::ptr::drop_in_place<rustls::msgs::persist::Tls13ClientSessionValue>
 -4,158 (-12.8%)  ???:core::ptr::drop_in_place<rustls::msgs::persist::ClientSessionCommon>
 -3,897 (-12.0%)  ???:alloc::collections::btree::map::entry::VacantEntry<K,V,A>::insert
  3,861 (11.84%)  ???:<rustls::client::handy::cache::ClientSessionMemoryCache as rustls::client::client_conn::ClientSessionStore>::take_tls13_ticket
  3,861 (11.84%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/third_party/s2n-bignum/x86_att/p384/bignum_montsqr_p384_alt.S:???
  3,100 ( 9.51%)  ???:<rustls::client::handy::cache::ClientSessionMemoryCache as rustls::client::client_conn::ClientSessionStore>::remove_tls12_session
  2,986 ( 9.16%)  ???:<rustls::client::handy::cache::ClientSessionMemoryCache as rustls::client::client_conn::ClientSessionStore>::kx_hint
  2,928 ( 8.98%)  ???:alloc::collections::btree::node::Handle<alloc::collections::btree::node::NodeRef<alloc::collections::btree::node::marker::Mut,K,V,alloc::collections::btree::node::marker::Leaf>,alloc::collections::btree::node::marker::Edge>::insert_recursing
 -2,503 (-7.68%)  ???:<rustls::client::handy::ClientSessionMemoryCache as rustls::client::client_conn::ClientSessionStore>::take_tls13_ticket
  2,294 ( 7.04%)  ./malloc/./malloc/malloc.c:_int_free
  2,066 ( 6.34%)  ???:<rustls::client::handy::cache::ClientSessionMemoryCache as rustls::client::client_conn::ClientSessionStore>::set_kx_hint
 -2,066 (-6.34%)  ???:<rustls::client::handy::ClientSessionMemoryCache as rustls::client::client_conn::ClientSessionStore>::set_kx_hint
 -1,810 (-5.55%)  ???:rustls::msgs::handshake::HasServerExtensions::has_duplicate_extension
 -1,798 (-5.51%)  ???:<rustls::client::handy::ClientSessionMemoryCache as rustls::client::client_conn::ClientSessionStore>::remove_tls12_session
  1,739 ( 5.33%)  ./malloc/./malloc/malloc.c:malloc_consolidate
 -1,723 (-5.28%)  ???:<rustls::client::handy::ClientSessionMemoryCache as rustls::client::client_conn::ClientSessionStore>::kx_hint
 -1,612 (-4.94%)  ???:rustls::common_state::CommonState::send_single_fragment
 -1,426 (-4.37%)  ???:rustls::client::client_conn::ClientConnection::new
 -1,395 (-4.28%)  ???:core::ptr::drop_in_place<rustls::client::client_conn::ClientConnection>
  1,395 ( 4.28%)  ???:core::ptr::drop_in_place<rustls::client::client_conn::connection::ClientConnection>
  1,271 ( 3.90%)  ???:rustls::client::client_conn::connection::ClientConnection::new
  1,240 ( 3.80%)  ???:core::ptr::drop_in_place<rustls::error::Error>
 -1,203 (-3.69%)  ./stdio-common/./stdio-common/vfscanf-internal.c:__vfscanf_internal
    930 ( 2.85%)  ???:<rustls::time_provider::DefaultTimeProvider as rustls::time_provider::TimeProvider>::current_time
    792 ( 2.43%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/third_party/s2n-bignum/x86_att/p384/bignum_sub_p384.S:???
   -644 (-1.98%)  ./stdlib/../stdlib/strtol_l.c:____strtoul_l_internal
    630 ( 1.93%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/third_party/s2n-bignum/x86_att/p384/bignum_add_p384.S:???
    620 ( 1.90%)  ???:rustls::common_state::CommonState::send_msg
   -471 (-1.44%)  ???:<rustls::crypto::ring::kx::KxGroup as rustls::crypto::SupportedKxGroup>::name
    471 ( 1.44%)  ???:<rustls::crypto::aws_lc_rs::kx::KxGroup as rustls::crypto::SupportedKxGroup>::name
    463 ( 1.42%)  ./malloc/./malloc/malloc.c:_int_realloc
    391 ( 1.20%)  ???:rustls::client::hs::start_handshake
   -330 (-1.01%)  ???:clap_builder::builder::arg_group::ArgGroup::args
    324 ( 0.99%)  ???:rustls::client::handy::cache::ClientSessionMemoryCache::new
   -324 (-0.99%)  ???:rustls::client::handy::ClientSessionMemoryCache::new
   -310 (-0.95%)  ???:<rustls::client::client_conn::ClientConnection as core::ops::deref::DerefMut>::deref_mut
    310 ( 0.95%)  ???:<rustls::client::client_conn::connection::ClientConnection as core::ops::deref::DerefMut>::deref_mut
    248 ( 0.76%)  ???:<rustls::client::client_conn::connection::ClientConnection as core::ops::deref::Deref>::deref
   -248 (-0.76%)  ???:<rustls::client::client_conn::ClientConnection as core::ops::deref::Deref>::deref
    243 ( 0.75%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/ec/p384.c:p384_point_add.constprop.1
    213 ( 0.65%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/ec/p384.c:p384_point_add.constprop.0
    211 ( 0.65%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/../internal.h:p384_point_add.constprop.1
    200 ( 0.61%)  ???:<rustls_ci_bench::Cli as clap_builder::derive::CommandFactory>::command
    200 ( 0.61%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/../internal.h:p384_point_add.constprop.0
   -186 (-0.57%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/third_party/s2n-bignum/x86_att/p384/bignum_neg_p384.S:???
   -162 (-0.50%)  ???:core::slice::sort::insertion_sort_shift_left
    156 ( 0.48%)  ???:<rustls::client::tls13::ExpectEncryptedExtensions as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
    152 ( 0.47%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/ec/p384.c:p384_point_double
    130 ( 0.40%)  ???:hashbrown::map::HashMap<K,V,S,A>::insert
    124 ( 0.38%)  ???:<rustls::client::tls13::ExpectFinished as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
   -120 (-0.37%)  ???:rustls::client::tls13::prepare_resumption
    120 ( 0.37%)  ???:rustls::client::common::ClientHelloDetails::server_sent_unsolicited_extensions
    117 ( 0.36%)  ???:<rustls::msgs::handshake::KeyShareEntry as rustls::msgs::codec::Codec>::encode
    111 ( 0.34%)  ???:core::ptr::drop_in_place<rustls::client::handy::cache::ClientSessionMemoryCache>
   -111 (-0.34%)  ./string/../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:__memcpy_avx_unaligned_erms
   -111 (-0.34%)  ???:core::ptr::drop_in_place<rustls::client::handy::ClientSessionMemoryCache>
   -104 (-0.32%)  ???:<alloc::collections::vec_deque::VecDeque<T,A> as core::ops::drop::Drop>::drop
    100 ( 0.31%)  ???:core::ptr::drop_in_place<[rustls::msgs::persist::Tls13ClientSessionValue]>
    100 ( 0.31%)  ???:hashbrown::map::HashMap<K,V,S,A>::get_mut
     99 ( 0.30%)  ./malloc/./malloc/malloc.c:unlink_chunk.constprop.0
     97 ( 0.30%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/ec/p384.c:ec_GFp_nistp384_point_mul_public
     93 ( 0.29%)  ???:core::ptr::drop_in_place<rustls::client::tls13::ExpectTraffic>
    -90 (-0.28%)  ./malloc/./malloc/arena.c:malloc
     80 ( 0.25%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/third_party/s2n-bignum/x86_att/p384/bignum_nonzero_6.S:???
    -73 (-0.22%)  ./libio/./libio/iogetdelim.c:getdelim
    -72 (-0.22%)  ???:alloc::raw_vec::RawVec<T,A>::reserve::do_reserve_and_handle
     72 ( 0.22%)  ???:alloc::raw_vec::RawVec<T,A>::reserve_for_push
    -72 (-0.22%)  ./libio/./libio/genops.c:_IO_sputbackc
     64 ( 0.20%)  ???:rustls::client::tls13::handle_server_hello
     62 ( 0.19%)  ???:rustls::client::client_conn::<impl rustls::conn::ConnectionCore<rustls::client::client_conn::ClientConnectionData>>::for_client
    -61 (-0.19%)  ???:rustls::client::hs::emit_client_hello_for_retry
    -58 (-0.18%)  ???:<rustls::msgs::handshake::ServerName as rustls::msgs::codec::Codec>::encode
     50 ( 0.15%)  ???:core::ptr::drop_in_place<(rustls_pki_types::server_name::ServerName,rustls::client::handy::cache::ServerData)>
     49 ( 0.15%)  ???:<rustls::client::handy::cache::ClientSessionMemoryCache as rustls::client::client_conn::ClientSessionStore>::tls12_session
    -43 (-0.13%)  ???:<rustls::client::handy::ClientSessionMemoryCache as rustls::client::client_conn::ClientSessionStore>::tls12_session
     41 ( 0.13%)  ./malloc/./malloc/malloc.c:malloc
    -39 (-0.12%)  ./libio/./libio/strops.c:_IO_str_init_static_internal
    -37 (-0.11%)  ???:<rustls::enums::SignatureScheme as rustls::msgs::codec::Codec>::read
     35 ( 0.11%)  ???:alloc::sync::Arc<T,A>::drop_slow
    -34 (-0.10%)  ./stdio-common/./stdio-common/isoc99_sscanf.c:__isoc99_sscanf