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Files compared:   /home/ci-bench-runner/server/job-output/3c47a5e4-e98b-46a8-9b70-03139f88c330/base/results/cachegrind/handshake_session_id_aws_lc_rs_1.3_ecdsap256_aes_client; /home/ci-bench-runner/server/job-output/3c47a5e4-e98b-46a8-9b70-03139f88c330/candidate/results/cachegrind/handshake_session_id_aws_lc_rs_1.3_ecdsap256_aes_client
Command:          /tmp/.tmpAYNLMO/target/release/rustls-ci-bench run-single 37 client; /tmp/.tmpFflE0w/target/release/rustls-ci-bench run-single 37 client
Data file:        /home/ci-bench-runner/server/job-output/3c47a5e4-e98b-46a8-9b70-03139f88c330/diffs/handshake_session_id_aws_lc_rs_1.3_ecdsap256_aes_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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6,430 (100.0%)  PROGRAM TOTALS

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Ir                file:function
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 14,673 (228.2%)  ???:<rustls::msgs::message::Message as core::convert::TryFrom<rustls::msgs::message::InboundMessage>>::try_from
-14,673 (-228.2%)  ???:<rustls::msgs::message::Message as core::convert::TryFrom<rustls::msgs::message::BorrowedPlainMessage>>::try_from
 10,540 (163.9%)  ???:rustls::msgs::persist::Tls13ClientSessionValue::new
-9,611 (-149.5%)  ???:rustls::record_layer::RecordLayer::decrypt_incoming
  6,291 (97.84%)  ???:rustls::msgs::deframer::MessageDeframer::pop
 -6,200 (-96.4%)  ???:rustls::client::tls13::ExpectTraffic::handle_new_ticket_tls13
 -4,991 (-77.6%)  ???:core::ptr::drop_in_place<rustls::msgs::handshake::HandshakePayload>
  4,991 (77.62%)  ???:core::ptr::drop_in_place<rustls::msgs::handshake::HandshakeMessagePayload>
  4,216 (65.57%)  ???:core::ptr::drop_in_place<rustls::msgs::persist::Tls13ClientSessionValue>
 -4,194 (-65.2%)  ???:hashbrown::map::HashMap<K,V,S,A>::get_mut
  4,109 (63.90%)  ???:alloc::collections::btree::map::BTreeMap<K,V,A>::insert
 -4,072 (-63.3%)  ???:core::ptr::drop_in_place<rustls::msgs::persist::ClientSessionCommon>
 -3,897 (-60.6%)  ???:alloc::collections::btree::map::entry::VacantEntry<K,V,A>::insert
 -3,193 (-49.7%)  ???:<rustls::crypto::aws_lc_rs::kx::KeyExchange as rustls::crypto::ActiveKeyExchange>::complete
  3,162 (49.18%)  ???:rustls::msgs::message::OutboundChunks::to_vec
 -2,958 (-46.0%)  ./malloc/./malloc/malloc.c:_int_malloc
  2,928 (45.54%)  ???: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 (40.98%)  ???:rustls::crypto::aws_lc_rs::ring_shim::agree_ephemeral
 -1,810 (-28.1%)  ???:rustls::msgs::handshake::HasServerExtensions::has_duplicate_extension
  1,789 (27.82%)  ???:hashbrown::map::HashMap<K,V,S,A>::contains_key
  1,736 (27.00%)  ???:rustls::tls13::key_schedule::KeyScheduleHandshakeStart::derive_client_handshake_secrets
 -1,717 (-26.7%)  ???:<core::iter::adapters::cloned::Cloned<I> as core::iter::traits::iterator::Iterator>::next
  1,705 (26.52%)  ???:rustls::tls13::key_schedule::KeyScheduleClientBeforeFinished::into_traffic
 -1,674 (-26.0%)  ???:<rustls::client::tls13::ExpectFinished as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
  1,612 (25.07%)  ???:rustls::common_state::CommonState::send_single_fragment
  1,581 (24.59%)  ???:rustls::tls13::key_schedule::KeyScheduleHandshake::into_pre_finished_client_traffic
  1,565 (24.34%)  ???:<rustls::client::handy::ClientSessionMemoryCache as rustls::client::client_conn::ClientSessionStore>::take_tls13_ticket
  1,550 (24.11%)  ???:<rustls::client::handy::ClientSessionMemoryCache as rustls::client::client_conn::ClientSessionStore>::remove_tls12_session
 -1,203 (-18.7%)  ./stdio-common/./stdio-common/vfscanf-internal.c:__vfscanf_internal
 -1,116 (-17.4%)  ???:rustls::common_state::CommonState::send_msg
  1,085 (16.87%)  ???:rustls::msgs::message::OutboundChunks::copy_to_vec
  1,077 (16.75%)  ./malloc/./malloc/malloc.c:malloc_consolidate
    775 (12.05%)  ???:rustls::crypto::ActiveKeyExchange::complete_for_tls_version
    527 ( 8.20%)  ???:rustls::client::client_conn::ClientConfig::find_cipher_suite
   -500 (-7.78%)  ./stdlib/../stdlib/strtol_l.c:____strtoul_l_internal
   -471 (-7.33%)  ???:<rustls::crypto::aws_lc_rs::kx::KxGroup as rustls::crypto::SupportedKxGroup>::name
    471 ( 7.33%)  ???:<rustls::crypto::ring::kx::KxGroup as rustls::crypto::SupportedKxGroup>::name
   -467 (-7.26%)  ???:rustls::client::tls13::handle_server_hello
   -465 (-7.23%)  ???:<core::iter::adapters::copied::Copied<I> as core::iter::traits::iterator::Iterator>::try_fold
    372 ( 5.79%)  ???:<rustls::client::tls13::ExpectTraffic as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
    348 ( 5.41%)  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
    279 ( 4.34%)  ???:rustls::msgs::message::InboundMessage::is_valid_ccs
   -279 (-4.34%)  ???:rustls::conn::is_valid_ccs
   -248 (-3.86%)  ???:<rustls::client::hs::ExpectServerHello as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
   -248 (-3.86%)  ???:<rustls::crypto::aws_lc_rs::tls13::GcmMessageEncrypter as rustls::crypto::cipher::MessageEncrypter>::encrypt
    248 ( 3.86%)  ???:hashbrown::map::HashMap<K,V,S,A>::insert
    239 ( 3.72%)  ???:core::slice::sort::insertion_sort_shift_left
    182 ( 2.83%)  ???:rustls::client::handy::ClientSessionMemoryCache::new
   -180 (-2.80%)  ???:hashbrown::map::HashMap<K,V,S>::with_capacity_and_hasher
    169 ( 2.63%)  ???:rustls::client::hs::emit_client_hello_for_retry
   -155 (-2.41%)  ???:hashbrown::rustc_entry::<impl hashbrown::map::HashMap<K,V,S,A>>::rustc_entry
   -150 (-2.33%)  ???:rustls::client::tls13::prepare_resumption
    136 ( 2.12%)  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
    125 ( 1.94%)  ???:<rustls::client::tls13::ExpectEncryptedExtensions as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
    115 ( 1.79%)  ???:rustls::client::common::ClientHelloDetails::server_sent_unsolicited_extensions
    109 ( 1.70%)  ./string/../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:__memcpy_avx_unaligned_erms
   -104 (-1.62%)  ???:<alloc::collections::vec_deque::VecDeque<T,A> as core::ops::drop::Drop>::drop
    100 ( 1.56%)  ???:core::ptr::drop_in_place<[rustls::msgs::persist::Tls13ClientSessionValue]>
    -98 (-1.52%)  ???:<hashbrown::raw::RawTable<T,A> as core::ops::drop::Drop>::drop
     81 ( 1.26%)  ???:core::ptr::drop_in_place<rustls::client::handy::ClientSessionMemoryCache>
    -74 (-1.15%)  ./malloc/./malloc/malloc.c:_int_free
    -73 (-1.14%)  ./libio/./libio/iogetdelim.c:getdelim
     72 ( 1.12%)  ???:alloc::raw_vec::RawVec<T,A>::reserve_for_push
    -72 (-1.12%)  ???:alloc::raw_vec::RawVec<T,A>::reserve::do_reserve_and_handle
    -72 (-1.12%)  ./libio/./libio/genops.c:_IO_sputbackc
     70 ( 1.09%)  ???:rustls::tls13::construct_server_verify_message
     62 ( 0.96%)  ???:<rustls::server::handy::NeverProducesTickets as rustls::server::server_conn::ProducesTickets>::enabled
    -62 (-0.96%)  ???:rustls::client::client_conn::<impl rustls::conn::ConnectionCore<rustls::client::client_conn::ClientConnectionData>>::for_client
    -62 (-0.96%)  ???:<rustls::client::handy::FailResolveClientCert as rustls::client::client_conn::ResolvesClientCert>::has_certs
    -60 (-0.93%)  ./malloc/./malloc/malloc.c:alloc_perturb
    -53 (-0.82%)  ???:<rustls::client::tls13::ExpectCertificateVerify as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
     50 ( 0.78%)  ???:core::ptr::drop_in_place<(rustls_pki_types::server_name::ServerName,rustls::client::handy::ServerData)>
     50 ( 0.78%)  ./malloc/./malloc/malloc.c:unlink_chunk.constprop.0
     41 ( 0.64%)  ./malloc/./malloc/malloc.c:malloc
    -39 (-0.61%)  ./libio/./libio/strops.c:_IO_str_init_static_internal
     38 ( 0.59%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/crypto/mem.c:aws_lc_0_13_0_OPENSSL_realloc
    -37 (-0.58%)  ???:<rustls::msgs::handshake::KeyShareEntry as rustls::msgs::codec::Codec>::encode
     36 ( 0.56%)  ???:<rustls::msgs::handshake::ServerName as rustls::msgs::codec::Codec>::encode
    -36 (-0.56%)  ./string/../sysdeps/x86_64/multiarch/memcmp-avx2-movbe.S:__memcmp_avx2_movbe
    -34 (-0.53%)  ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__memchr_avx2
    -34 (-0.53%)  ./stdio-common/./stdio-common/isoc99_sscanf.c:__isoc99_sscanf
    -31 (-0.48%)  ???:rustls::client::hs::start_handshake
     31 ( 0.48%)  ???:<rustls::client::hs::ExpectServerHelloOrHelloRetryRequest as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
     30 ( 0.47%)  ./malloc/./malloc/malloc.c:_int_realloc
    -27 (-0.42%)  ./libio/./libio/genops.c:_IO_setb
    -26 (-0.40%)  ./malloc/./malloc/arena.c:malloc
    -24 (-0.37%)  ./nptl/./nptl/pthread_getattr_np.c:pthread_getattr_np@@GLIBC_2.32
     23 ( 0.36%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/crypto/mem.c:aws_lc_0_13_0_OPENSSL_free
    -23 (-0.36%)  ???:core::ptr::drop_in_place<rustls::client::handy::ServerData>
    -22 (-0.34%)  ./libio/./libio/genops.c:_IO_old_init
    -22 (-0.34%)  ./stdio-common/../include/scratch_buffer.h:__vfscanf_internal
    -22 (-0.34%)  ./libio/./libio/genops.c:_IO_no_init
     21 ( 0.33%)  ./malloc/./malloc/malloc.c:free
    -20 (-0.31%)  ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__rawmemchr_avx2
     17 ( 0.26%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/crypto/mem.c:aws_lc_0_13_0_OPENSSL_malloc
     17 ( 0.26%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/crypto/bytestring/cbb.c:aws_lc_0_13_0_CBB_add_space
    -16 (-0.25%)  ./elf/../sysdeps/x86_64/dl-machine.h:_dl_relocate_object
     16 ( 0.25%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/crypto/fipsmodule/ec/p256-nistz.c:ecp_nistz256_points_mul_public
    -15 (-0.23%)  ./stdio-common/../libio/strfile.h:__isoc99_sscanf
    -12 (-0.19%)  ./nptl/./nptl/libc-cleanup.c:__libc_cleanup_push_defer
    -10 (-0.16%)  ./elf/./elf/do-rel.h:_dl_relocate_object
     10 ( 0.16%)  ./string/../sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S:__memset_avx2_unaligned_erms
     -8 (-0.12%)  ./nptl/./nptl/libc-cleanup.c:__libc_cleanup_pop_restore