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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_ecdsap384_chacha_client; /home/ci-bench-runner/server/job-output/3c47a5e4-e98b-46a8-9b70-03139f88c330/candidate/results/cachegrind/handshake_tickets_aws_lc_rs_1.3_ecdsap384_chacha_client
Command:          /tmp/.tmpAYNLMO/target/release/rustls-ci-bench run-single 54 client; /tmp/.tmpFflE0w/target/release/rustls-ci-bench run-single 54 client
Data file:        /home/ci-bench-runner/server/job-output/3c47a5e4-e98b-46a8-9b70-03139f88c330/diffs/handshake_tickets_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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-3,586 (100.0%)  PROGRAM TOTALS

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Ir                file:function
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14,673 (-409.2%)  ???:<rustls::msgs::message::Message as core::convert::TryFrom<rustls::msgs::message::InboundMessage>>::try_from
-14,673 (409.2%)  ???:<rustls::msgs::message::Message as core::convert::TryFrom<rustls::msgs::message::BorrowedPlainMessage>>::try_from
10,540 (-293.9%)  ???:rustls::msgs::persist::Tls13ClientSessionValue::new
 -9,611 (268.0%)  ???:rustls::record_layer::RecordLayer::decrypt_incoming
 6,291 (-175.4%)  ???:rustls::msgs::deframer::MessageDeframer::pop
 -6,200 (172.9%)  ???:rustls::client::tls13::ExpectTraffic::handle_new_ticket_tls13
 -4,991 (139.2%)  ???:core::ptr::drop_in_place<rustls::msgs::handshake::HandshakePayload>
 4,991 (-139.2%)  ???:core::ptr::drop_in_place<rustls::msgs::handshake::HandshakeMessagePayload>
 -4,310 (120.2%)  ???:hashbrown::map::HashMap<K,V,S,A>::get_mut
 4,216 (-117.6%)  ???:core::ptr::drop_in_place<rustls::msgs::persist::Tls13ClientSessionValue>
 -4,125 (115.0%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/third_party/s2n-bignum/x86_att/p384/bignum_montmul_p384_alt.S:???
 4,109 (-114.6%)  ???:alloc::collections::btree::map::BTreeMap<K,V,A>::insert
 -4,072 (113.6%)  ???:core::ptr::drop_in_place<rustls::msgs::persist::ClientSessionCommon>
 -4,010 (111.8%)  ./malloc/./malloc/malloc.c:_int_malloc
 -3,897 (108.7%)  ???:alloc::collections::btree::map::entry::VacantEntry<K,V,A>::insert
 -3,193 (89.04%)  ???:<rustls::crypto::aws_lc_rs::kx::KeyExchange as rustls::crypto::ActiveKeyExchange>::complete
  3,162 (-88.2%)  ???:rustls::msgs::message::OutboundChunks::to_vec
  2,928 (-81.7%)  ???: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 (-73.5%)  ???:rustls::crypto::aws_lc_rs::ring_shim::agree_ephemeral
 -1,810 (50.47%)  ???:rustls::msgs::handshake::HasServerExtensions::has_duplicate_extension
  1,789 (-49.9%)  ???:hashbrown::map::HashMap<K,V,S,A>::contains_key
  1,736 (-48.4%)  ???:rustls::tls13::key_schedule::KeyScheduleHandshakeStart::derive_client_handshake_secrets
 -1,717 (47.88%)  ???:<core::iter::adapters::cloned::Cloned<I> as core::iter::traits::iterator::Iterator>::next
  1,705 (-47.5%)  ???:rustls::tls13::key_schedule::KeyScheduleClientBeforeFinished::into_traffic
 -1,674 (46.68%)  ???:<rustls::client::tls13::ExpectFinished as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
  1,612 (-45.0%)  ???:rustls::common_state::CommonState::send_single_fragment
  1,581 (-44.1%)  ???:rustls::tls13::key_schedule::KeyScheduleHandshake::into_pre_finished_client_traffic
  1,565 (-43.6%)  ???:<rustls::client::handy::ClientSessionMemoryCache as rustls::client::client_conn::ClientSessionStore>::take_tls13_ticket
  1,550 (-43.2%)  ???:<rustls::client::handy::ClientSessionMemoryCache as rustls::client::client_conn::ClientSessionStore>::remove_tls12_session
 -1,370 (38.20%)  ./malloc/./malloc/malloc.c:malloc_consolidate
 -1,203 (33.55%)  ./stdio-common/./stdio-common/vfscanf-internal.c:__vfscanf_internal
 -1,116 (31.12%)  ???:rustls::common_state::CommonState::send_msg
  1,085 (-30.3%)  ???:rustls::msgs::message::OutboundChunks::copy_to_vec
    775 (-21.6%)  ???:rustls::crypto::ActiveKeyExchange::complete_for_tls_version
   -594 (16.56%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/third_party/s2n-bignum/x86_att/p384/bignum_montsqr_p384_alt.S:???
    527 (-14.7%)  ???:rustls::client::client_conn::ClientConfig::find_cipher_suite
   -500 (13.94%)  ./stdlib/../stdlib/strtol_l.c:____strtoul_l_internal
   -486 (13.55%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/crypto/fipsmodule/ec/p384.c:p384_point_add.constprop.1
   -471 (13.13%)  ???:<rustls::crypto::aws_lc_rs::kx::KxGroup as rustls::crypto::SupportedKxGroup>::name
    471 (-13.1%)  ???:<rustls::crypto::ring::kx::KxGroup as rustls::crypto::SupportedKxGroup>::name
   -467 (13.02%)  ???:rustls::client::tls13::handle_server_hello
   -465 (12.97%)  ???:<core::iter::adapters::copied::Copied<I> as core::iter::traits::iterator::Iterator>::try_fold
   -422 (11.77%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/crypto/fipsmodule/../internal.h:p384_point_add.constprop.1
   -384 (10.71%)  ./malloc/./malloc/malloc.c:unlink_chunk.constprop.0
    372 (-10.4%)  ???:<rustls::client::tls13::ExpectTraffic as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
   -359 (10.01%)  ???:core::slice::sort::insertion_sort_shift_left
    302 (-8.42%)  ./string/../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:__memcpy_avx_unaligned_erms
    289 (-8.06%)  ./malloc/./malloc/malloc.c:_int_free
   -279 ( 7.78%)  ???:rustls::conn::is_valid_ccs
    279 (-7.78%)  ???:rustls::msgs::message::InboundMessage::is_valid_ccs
    252 (-7.03%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/third_party/s2n-bignum/x86_att/p384/bignum_add_p384.S:???
   -248 ( 6.92%)  ???:<rustls::crypto::aws_lc_rs::tls13::AeadMessageEncrypter as rustls::crypto::cipher::MessageEncrypter>::encrypt
   -248 ( 6.92%)  ???:<rustls::client::hs::ExpectServerHello as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
    213 (-5.94%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/crypto/fipsmodule/ec/p384.c:p384_point_add.constprop.0
    202 (-5.63%)  ???:rustls::client::hs::emit_client_hello_for_retry
    200 (-5.58%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/crypto/fipsmodule/../internal.h:p384_point_add.constprop.0
   -198 ( 5.52%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/third_party/s2n-bignum/x86_att/p384/bignum_sub_p384.S:???
   -190 ( 5.30%)  ???:rustls::client::common::ClientHelloDetails::server_sent_unsolicited_extensions
    182 (-5.08%)  ???:rustls::client::handy::ClientSessionMemoryCache::new
   -180 ( 5.02%)  ???:hashbrown::map::HashMap<K,V,S>::with_capacity_and_hasher
   -155 ( 4.32%)  ???:hashbrown::rustc_entry::<impl hashbrown::map::HashMap<K,V,S,A>>::rustc_entry
    152 (-4.24%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/crypto/fipsmodule/ec/p384.c:p384_point_double
   -150 ( 4.18%)  ???:rustls::client::tls13::prepare_resumption
    125 (-3.49%)  ???:<rustls::client::tls13::ExpectEncryptedExtensions as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
    118 (-3.29%)  ./malloc/./malloc/malloc.c:_int_realloc
   -106 ( 2.96%)  ???:<hashbrown::raw::RawTable<T,A> as core::ops::drop::Drop>::drop
   -104 ( 2.90%)  ???:<alloc::collections::vec_deque::VecDeque<T,A> as core::ops::drop::Drop>::drop
    100 (-2.79%)  ???:core::ptr::drop_in_place<[rustls::msgs::persist::Tls13ClientSessionValue]>
     93 (-2.59%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/third_party/s2n-bignum/x86_att/p384/bignum_neg_p384.S:???
     73 (-2.04%)  ???:core::ptr::drop_in_place<rustls::client::handy::ClientSessionMemoryCache>
    -73 ( 2.04%)  ./libio/./libio/iogetdelim.c:getdelim
    -72 ( 2.01%)  ./libio/./libio/genops.c:_IO_sputbackc
     70 (-1.95%)  ???:rustls::tls13::construct_server_verify_message
     62 (-1.73%)  ???:<rustls::server::handy::NeverProducesTickets as rustls::server::server_conn::ProducesTickets>::enabled
    -62 ( 1.73%)  ???:<rustls::client::handy::FailResolveClientCert as rustls::client::client_conn::ResolvesClientCert>::has_certs
    -62 ( 1.73%)  ???:rustls::client::client_conn::<impl rustls::conn::ConnectionCore<rustls::client::client_conn::ClientConnectionData>>::for_client
    -62 ( 1.73%)  ???:<rustls::msgs::handshake::KeyShareEntry as rustls::msgs::codec::Codec>::encode
    -53 ( 1.48%)  ???:<rustls::client::tls13::ExpectCertificateVerify as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
     50 (-1.39%)  ???:core::ptr::drop_in_place<(rustls_pki_types::server_name::ServerName,rustls::client::handy::ServerData)>
    -40 ( 1.12%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/third_party/s2n-bignum/x86_att/p384/bignum_nonzero_6.S:???
     40 (-1.12%)  ???:<alloc::vec::Vec<T> as rustls::msgs::codec::Codec>::encode
    -39 ( 1.09%)  ./libio/./libio/strops.c:_IO_str_init_static_internal
     36 (-1.00%)  ./malloc/./malloc/arena.c:malloc
    -34 ( 0.95%)  ./stdio-common/./stdio-common/isoc99_sscanf.c:__isoc99_sscanf
    -34 ( 0.95%)  ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__memchr_avx2
     31 (-0.86%)  ???:<rustls::client::hs::ExpectServerHelloOrHelloRetryRequest as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
    -31 ( 0.86%)  ???:rustls::client::hs::start_handshake
    -27 ( 0.75%)  ./libio/./libio/genops.c:_IO_setb
    -25 ( 0.70%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/crypto/fipsmodule/ec/p384.c:ec_GFp_nistp384_point_mul_public
    -24 ( 0.67%)  ./nptl/./nptl/pthread_getattr_np.c:pthread_getattr_np@@GLIBC_2.32
    -23 ( 0.64%)  ???:core::ptr::drop_in_place<rustls::client::handy::ServerData>
    -22 ( 0.61%)  ./stdio-common/../include/scratch_buffer.h:__vfscanf_internal
    -22 ( 0.61%)  ./libio/./libio/genops.c:_IO_old_init
    -22 ( 0.61%)  ./libio/./libio/genops.c:_IO_no_init
     21 (-0.59%)  ???:hashbrown::map::HashMap<K,V,S,A>::insert
    -20 ( 0.56%)  ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__rawmemchr_avx2
     20 (-0.56%)  ???:<rustls::msgs::enums::ExtensionType as rustls::msgs::codec::Codec>::encode
    -16 ( 0.45%)  ???:<rustls::msgs::handshake::ServerName as rustls::msgs::codec::Codec>::encode
    -16 ( 0.45%)  ./elf/../sysdeps/x86_64/dl-machine.h:_dl_relocate_object
    -15 ( 0.42%)  ./stdio-common/../libio/strfile.h:__isoc99_sscanf
     12 (-0.33%)  ./malloc/./malloc/malloc.c:alloc_perturb
    -12 ( 0.33%)  ./nptl/./nptl/libc-cleanup.c:__libc_cleanup_push_defer
    -11 ( 0.31%)  ???:???
    -10 ( 0.28%)  ./elf/./elf/do-rel.h:_dl_relocate_object
      8 (-0.22%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/crypto/fipsmodule/ec/wnaf.c:ec_GFp_nistp384_point_mul_public
     -8 ( 0.22%)  ./nptl/./nptl/libc-cleanup.c:__libc_cleanup_pop_restore
     -6 ( 0.17%)  ???:<rustls::msgs::handshake::ClientExtension as rustls::msgs::codec::Codec>::encode
     -6 ( 0.17%)  ./stdlib/../stdlib/strtol.c:__strtoul_internal
     -4 ( 0.11%)  ./libio/./libio/libioP.h:getdelim