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Files compared:   /home/ci-bench-runner/server/job-output/3c47a5e4-e98b-46a8-9b70-03139f88c330/base/results/cachegrind/handshake_tickets_aws_lc_rs_1.3_ecdsap256_chacha_client; /home/ci-bench-runner/server/job-output/3c47a5e4-e98b-46a8-9b70-03139f88c330/candidate/results/cachegrind/handshake_tickets_aws_lc_rs_1.3_ecdsap256_chacha_client
Command:          /tmp/.tmpAYNLMO/target/release/rustls-ci-bench run-single 50 client; /tmp/.tmpFflE0w/target/release/rustls-ci-bench run-single 50 client
Data file:        /home/ci-bench-runner/server/job-output/3c47a5e4-e98b-46a8-9b70-03139f88c330/diffs/handshake_tickets_aws_lc_rs_1.3_ecdsap256_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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4,651 (100.0%)  PROGRAM TOTALS

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Ir                file:function
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 14,673 (315.5%)  ???:<rustls::msgs::message::Message as core::convert::TryFrom<rustls::msgs::message::InboundMessage>>::try_from
-14,673 (-315.5%)  ???:<rustls::msgs::message::Message as core::convert::TryFrom<rustls::msgs::message::BorrowedPlainMessage>>::try_from
 10,540 (226.6%)  ???:rustls::msgs::persist::Tls13ClientSessionValue::new
-9,611 (-206.6%)  ???:rustls::record_layer::RecordLayer::decrypt_incoming
  6,291 (135.3%)  ???:rustls::msgs::deframer::MessageDeframer::pop
-6,200 (-133.3%)  ???:rustls::client::tls13::ExpectTraffic::handle_new_ticket_tls13
-4,991 (-107.3%)  ???:core::ptr::drop_in_place<rustls::msgs::handshake::HandshakePayload>
  4,991 (107.3%)  ???:core::ptr::drop_in_place<rustls::msgs::handshake::HandshakeMessagePayload>
 -4,362 (-93.8%)  ???:hashbrown::map::HashMap<K,V,S,A>::get_mut
  4,216 (90.65%)  ???:core::ptr::drop_in_place<rustls::msgs::persist::Tls13ClientSessionValue>
  4,109 (88.35%)  ???:alloc::collections::btree::map::BTreeMap<K,V,A>::insert
 -4,072 (-87.6%)  ???:core::ptr::drop_in_place<rustls::msgs::persist::ClientSessionCommon>
 -3,897 (-83.8%)  ???:alloc::collections::btree::map::entry::VacantEntry<K,V,A>::insert
 -3,193 (-68.7%)  ???:<rustls::crypto::aws_lc_rs::kx::KeyExchange as rustls::crypto::ActiveKeyExchange>::complete
  3,162 (67.99%)  ???:rustls::msgs::message::OutboundChunks::to_vec
  2,928 (62.95%)  ???: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
  2,635 (56.65%)  ???:rustls::crypto::aws_lc_rs::ring_shim::agree_ephemeral
 -2,088 (-44.9%)  ./malloc/./malloc/malloc.c:_int_malloc
 -1,810 (-38.9%)  ???:rustls::msgs::handshake::HasServerExtensions::has_duplicate_extension
  1,789 (38.46%)  ???:hashbrown::map::HashMap<K,V,S,A>::contains_key
  1,736 (37.33%)  ???:rustls::tls13::key_schedule::KeyScheduleHandshakeStart::derive_client_handshake_secrets
 -1,717 (-36.9%)  ???:<core::iter::adapters::cloned::Cloned<I> as core::iter::traits::iterator::Iterator>::next
  1,705 (36.66%)  ???:rustls::tls13::key_schedule::KeyScheduleClientBeforeFinished::into_traffic
 -1,674 (-36.0%)  ???:<rustls::client::tls13::ExpectFinished as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
  1,612 (34.66%)  ???:rustls::common_state::CommonState::send_single_fragment
  1,581 (33.99%)  ???:rustls::tls13::key_schedule::KeyScheduleHandshake::into_pre_finished_client_traffic
  1,565 (33.65%)  ???:<rustls::client::handy::ClientSessionMemoryCache as rustls::client::client_conn::ClientSessionStore>::take_tls13_ticket
  1,550 (33.33%)  ???:<rustls::client::handy::ClientSessionMemoryCache as rustls::client::client_conn::ClientSessionStore>::remove_tls12_session
 -1,203 (-25.9%)  ./stdio-common/./stdio-common/vfscanf-internal.c:__vfscanf_internal
 -1,116 (-24.0%)  ???:rustls::common_state::CommonState::send_msg
  1,085 (23.33%)  ???:rustls::msgs::message::OutboundChunks::copy_to_vec
    775 (16.66%)  ???:rustls::crypto::ActiveKeyExchange::complete_for_tls_version
   -701 (-15.1%)  ./malloc/./malloc/malloc.c:unlink_chunk.constprop.0
   -670 (-14.4%)  rustls/target/release/build/aws-lc-sys-8eeb271451b91ded/out/build/aws-lc/crypto/fipsmodule/p256_beeu-x86_64-asm.S:aws_lc_0_13_0_beeu_mod_inverse_vartime
    587 (12.62%)  ./string/../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:__memcpy_avx_unaligned_erms
    527 (11.33%)  ???:rustls::client::client_conn::ClientConfig::find_cipher_suite
   -500 (-10.8%)  ./stdlib/../stdlib/strtol_l.c:____strtoul_l_internal
    473 (10.17%)  ???:core::slice::sort::insertion_sort_shift_left
    471 (10.13%)  ???:<rustls::crypto::ring::kx::KxGroup as rustls::crypto::SupportedKxGroup>::name
   -471 (-10.1%)  ???:<rustls::crypto::aws_lc_rs::kx::KxGroup as rustls::crypto::SupportedKxGroup>::name
   -467 (-10.0%)  ???:rustls::client::tls13::handle_server_hello
   -465 (-10.0%)  ???:<core::iter::adapters::copied::Copied<I> as core::iter::traits::iterator::Iterator>::try_fold
    372 ( 8.00%)  ???:<rustls::client::tls13::ExpectTraffic as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
   -279 (-6.00%)  ???:rustls::conn::is_valid_ccs
    279 ( 6.00%)  ???:rustls::msgs::message::InboundMessage::is_valid_ccs
   -248 (-5.33%)  ???:<rustls::client::hs::ExpectServerHello as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
   -248 (-5.33%)  ???:<rustls::crypto::aws_lc_rs::tls13::AeadMessageEncrypter as rustls::crypto::cipher::MessageEncrypter>::encrypt
    206 ( 4.43%)  ./malloc/./malloc/malloc.c:malloc_consolidate
    190 ( 4.09%)  ???:rustls::client::hs::emit_client_hello_for_retry
    182 ( 3.91%)  ???:rustls::client::handy::ClientSessionMemoryCache::new
   -180 (-3.87%)  ???:hashbrown::map::HashMap<K,V,S>::with_capacity_and_hasher
   -155 (-3.33%)  ???:hashbrown::rustc_entry::<impl hashbrown::map::HashMap<K,V,S,A>>::rustc_entry
   -150 (-3.23%)  ???:rustls::client::tls13::prepare_resumption
    125 ( 2.69%)  ???:<rustls::client::tls13::ExpectEncryptedExtensions as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
   -104 (-2.24%)  ???:<alloc::collections::vec_deque::VecDeque<T,A> as core::ops::drop::Drop>::drop
    100 ( 2.15%)  ???:core::ptr::drop_in_place<[rustls::msgs::persist::Tls13ClientSessionValue]>
    -98 (-2.11%)  ???:<hashbrown::raw::RawTable<T,A> as core::ops::drop::Drop>::drop
    -87 (-1.87%)  ./malloc/./malloc/malloc.c:_int_free
     73 ( 1.57%)  ???:core::ptr::drop_in_place<rustls::client::handy::ClientSessionMemoryCache>
    -73 (-1.57%)  ./libio/./libio/iogetdelim.c:getdelim
    -72 (-1.55%)  ./libio/./libio/genops.c:_IO_sputbackc
     72 ( 1.55%)  ???:alloc::raw_vec::RawVec<T,A>::reserve_for_push
    -72 (-1.55%)  ???:alloc::raw_vec::RawVec<T,A>::reserve::do_reserve_and_handle
     70 ( 1.51%)  ???:rustls::tls13::construct_server_verify_message
    -62 (-1.33%)  ???:rustls::client::client_conn::<impl rustls::conn::ConnectionCore<rustls::client::client_conn::ClientConnectionData>>::for_client
     62 ( 1.33%)  ???:<rustls::server::handy::NeverProducesTickets as rustls::server::server_conn::ProducesTickets>::enabled
    -62 (-1.33%)  ???:<rustls::client::handy::FailResolveClientCert as rustls::client::client_conn::ResolvesClientCert>::has_certs
    -53 (-1.14%)  ???:<rustls::client::tls13::ExpectCertificateVerify as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
     50 ( 1.08%)  ???:rustls::client::common::ClientHelloDetails::server_sent_unsolicited_extensions
     50 ( 1.08%)  ???:core::ptr::drop_in_place<(rustls_pki_types::server_name::ServerName,rustls::client::handy::ServerData)>
    -44 (-0.95%)  ???:<rustls::msgs::handshake::KeyShareEntry as rustls::msgs::codec::Codec>::encode
    -39 (-0.84%)  ./libio/./libio/strops.c:_IO_str_init_static_internal
     38 ( 0.82%)  ???:<alloc::vec::Vec<T> as rustls::msgs::codec::Codec>::encode
    -34 (-0.73%)  ./malloc/./malloc/malloc.c:_int_realloc
    -34 (-0.73%)  ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__memchr_avx2
    -34 (-0.73%)  ./stdio-common/./stdio-common/isoc99_sscanf.c:__isoc99_sscanf
     34 ( 0.73%)  rustls/target/release/build/aws-lc-sys-8eeb271451b91ded/out/build/aws-lc/crypto/fipsmodule/p256-x86_64-asm.S:aws_lc_0_13_0_ecp_nistz256_neg
    -31 (-0.67%)  ???:rustls::client::hs::start_handshake
     31 ( 0.67%)  ???:<rustls::client::hs::ExpectServerHelloOrHelloRetryRequest as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
    -27 (-0.58%)  ./libio/./libio/genops.c:_IO_setb
    -25 (-0.54%)  ???:<rustls::msgs::enums::ExtensionType as rustls::msgs::codec::Codec>::encode
    -24 (-0.52%)  ./nptl/./nptl/pthread_getattr_np.c:pthread_getattr_np@@GLIBC_2.32
    -23 (-0.49%)  ???:core::ptr::drop_in_place<rustls::client::handy::ServerData>
    -22 (-0.47%)  ./libio/./libio/genops.c:_IO_old_init
    -22 (-0.47%)  ./stdio-common/../include/scratch_buffer.h:__vfscanf_internal
    -22 (-0.47%)  ./libio/./libio/genops.c:_IO_no_init
    -20 (-0.43%)  ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__rawmemchr_avx2
    -20 (-0.43%)  ???:hashbrown::map::HashMap<K,V,S,A>::insert
    -16 (-0.34%)  ./elf/../sysdeps/x86_64/dl-machine.h:_dl_relocate_object
    -15 (-0.32%)  ./stdio-common/../libio/strfile.h:__isoc99_sscanf
    -12 (-0.26%)  ./nptl/./nptl/libc-cleanup.c:__libc_cleanup_push_defer
     12 ( 0.26%)  ./malloc/./malloc/arena.c:malloc
     12 ( 0.26%)  ???:<rustls::msgs::handshake::ServerName as rustls::msgs::codec::Codec>::encode
    -10 (-0.22%)  ./string/../sysdeps/x86_64/multiarch/memcmp-avx2-movbe.S:__memcmp_avx2_movbe
    -10 (-0.22%)  ./elf/./elf/do-rel.h:_dl_relocate_object
     -8 (-0.17%)  ./nptl/./nptl/libc-cleanup.c:__libc_cleanup_pop_restore
     -6 (-0.13%)  ./stdlib/../stdlib/strtol.c:__strtoul_internal
      6 ( 0.13%)  ???:<rustls::msgs::handshake::ClientExtension as rustls::msgs::codec::Codec>::encode