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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_ecdsap384_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_ecdsap384_aes_client
Command:          /tmp/.tmpAYNLMO/target/release/rustls-ci-bench run-single 41 client; /tmp/.tmpFflE0w/target/release/rustls-ci-bench run-single 41 client
Data file:        /home/ci-bench-runner/server/job-output/3c47a5e4-e98b-46a8-9b70-03139f88c330/diffs/handshake_session_id_aws_lc_rs_1.3_ecdsap384_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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5,207 (100.0%)  PROGRAM TOTALS

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Ir                file:function
--------------------------------------------------------------------------------
-14,673 (-281.8%)  ???:<rustls::msgs::message::Message as core::convert::TryFrom<rustls::msgs::message::BorrowedPlainMessage>>::try_from
 14,673 (281.8%)  ???:<rustls::msgs::message::Message as core::convert::TryFrom<rustls::msgs::message::InboundMessage>>::try_from
 10,540 (202.4%)  ???:rustls::msgs::persist::Tls13ClientSessionValue::new
-9,611 (-184.6%)  ???:rustls::record_layer::RecordLayer::decrypt_incoming
  6,291 (120.8%)  ???:rustls::msgs::deframer::MessageDeframer::pop
-6,200 (-119.1%)  ???:rustls::client::tls13::ExpectTraffic::handle_new_ticket_tls13
 -4,991 (-95.9%)  ???:core::ptr::drop_in_place<rustls::msgs::handshake::HandshakePayload>
  4,991 (95.85%)  ???:core::ptr::drop_in_place<rustls::msgs::handshake::HandshakeMessagePayload>
 -4,406 (-84.6%)  ???:hashbrown::map::HashMap<K,V,S,A>::get_mut
  4,216 (80.97%)  ???:core::ptr::drop_in_place<rustls::msgs::persist::Tls13ClientSessionValue>
  4,109 (78.91%)  ???:alloc::collections::btree::map::BTreeMap<K,V,A>::insert
 -4,072 (-78.2%)  ???:core::ptr::drop_in_place<rustls::msgs::persist::ClientSessionCommon>
 -4,048 (-77.7%)  ./malloc/./malloc/malloc.c:_int_malloc
 -3,897 (-74.8%)  ???:alloc::collections::btree::map::entry::VacantEntry<K,V,A>::insert
 -3,193 (-61.3%)  ???:<rustls::crypto::aws_lc_rs::kx::KeyExchange as rustls::crypto::ActiveKeyExchange>::complete
  3,162 (60.73%)  ???:rustls::msgs::message::OutboundChunks::to_vec
  2,928 (56.23%)  ???: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 (50.60%)  ???:rustls::crypto::aws_lc_rs::ring_shim::agree_ephemeral
 -1,961 (-37.7%)  ./malloc/./malloc/malloc.c:_int_free
 -1,810 (-34.8%)  ???:rustls::msgs::handshake::HasServerExtensions::has_duplicate_extension
  1,789 (34.36%)  ???:hashbrown::map::HashMap<K,V,S,A>::contains_key
  1,736 (33.34%)  ???:rustls::tls13::key_schedule::KeyScheduleHandshakeStart::derive_client_handshake_secrets
 -1,717 (-33.0%)  ???:<core::iter::adapters::cloned::Cloned<I> as core::iter::traits::iterator::Iterator>::next
  1,705 (32.74%)  ???:rustls::tls13::key_schedule::KeyScheduleClientBeforeFinished::into_traffic
 -1,674 (-32.1%)  ???:<rustls::client::tls13::ExpectFinished as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
  1,612 (30.96%)  ???:rustls::common_state::CommonState::send_single_fragment
  1,581 (30.36%)  ???:rustls::tls13::key_schedule::KeyScheduleHandshake::into_pre_finished_client_traffic
  1,565 (30.06%)  ???:<rustls::client::handy::ClientSessionMemoryCache as rustls::client::client_conn::ClientSessionStore>::take_tls13_ticket
  1,550 (29.77%)  ???:<rustls::client::handy::ClientSessionMemoryCache as rustls::client::client_conn::ClientSessionStore>::remove_tls12_session
  1,485 (28.52%)  /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_montsqr_p384_alt.S:???
  1,372 (26.35%)  ./malloc/./malloc/malloc.c:unlink_chunk.constprop.0
 -1,203 (-23.1%)  ./stdio-common/./stdio-common/vfscanf-internal.c:__vfscanf_internal
  1,125 (21.61%)  /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:???
 -1,116 (-21.4%)  ???:rustls::common_state::CommonState::send_msg
  1,085 (20.84%)  ???:rustls::msgs::message::OutboundChunks::copy_to_vec
   -826 (-15.9%)  ./string/../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:__memcpy_avx_unaligned_erms
    775 (14.88%)  ???:rustls::crypto::ActiveKeyExchange::complete_for_tls_version
    527 (10.12%)  ???:rustls::client::client_conn::ClientConfig::find_cipher_suite
   -500 (-9.60%)  ./stdlib/../stdlib/strtol_l.c:____strtoul_l_internal
   -471 (-9.05%)  ???:<rustls::crypto::aws_lc_rs::kx::KxGroup as rustls::crypto::SupportedKxGroup>::name
    471 ( 9.05%)  ???:<rustls::crypto::ring::kx::KxGroup as rustls::crypto::SupportedKxGroup>::name
   -467 (-8.97%)  ???:rustls::client::tls13::handle_server_hello
   -465 (-8.93%)  ???:<core::iter::adapters::copied::Copied<I> as core::iter::traits::iterator::Iterator>::try_fold
    378 ( 7.26%)  /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:???
    372 ( 7.14%)  ???:<rustls::client::tls13::ExpectTraffic as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
    279 ( 5.36%)  ???:rustls::msgs::message::InboundMessage::is_valid_ccs
   -279 (-5.36%)  ???:rustls::conn::is_valid_ccs
   -248 (-4.76%)  ???:<rustls::client::hs::ExpectServerHello as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
   -248 (-4.76%)  ???:<rustls::crypto::aws_lc_rs::tls13::GcmMessageEncrypter as rustls::crypto::cipher::MessageEncrypter>::encrypt
   -225 (-4.32%)  ???:core::slice::sort::insertion_sort_shift_left
    205 ( 3.94%)  ???:rustls::client::hs::emit_client_hello_for_retry
    198 ( 3.80%)  /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:???
    182 ( 3.50%)  ???:rustls::client::handy::ClientSessionMemoryCache::new
   -180 (-3.46%)  ???:hashbrown::map::HashMap<K,V,S>::with_capacity_and_hasher
   -172 (-3.30%)  ./malloc/./malloc/malloc.c:alloc_perturb
    169 ( 3.25%)  ./malloc/./malloc/malloc.c:malloc_consolidate
   -155 (-2.98%)  ???:hashbrown::rustc_entry::<impl hashbrown::map::HashMap<K,V,S,A>>::rustc_entry
    152 ( 2.92%)  /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 ( 2.88%)  ./malloc/./malloc/malloc.c:_int_realloc
   -150 (-2.88%)  ???:rustls::client::tls13::prepare_resumption
    144 ( 2.77%)  ???:alloc::raw_vec::RawVec<T,A>::reserve::do_reserve_and_handle
   -144 (-2.77%)  ???:alloc::raw_vec::RawVec<T,A>::reserve_for_push
    125 ( 2.40%)  ???:<rustls::client::tls13::ExpectEncryptedExtensions as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
    124 ( 2.38%)  /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:???
    119 ( 2.29%)  ???:<rustls::msgs::handshake::KeyShareEntry as rustls::msgs::codec::Codec>::encode
   -104 (-2.00%)  ???:<alloc::collections::vec_deque::VecDeque<T,A> as core::ops::drop::Drop>::drop
    100 ( 1.92%)  ???:core::ptr::drop_in_place<[rustls::msgs::persist::Tls13ClientSessionValue]>
    -98 (-1.88%)  ???:<hashbrown::raw::RawTable<T,A> as core::ops::drop::Drop>::drop
    -82 (-1.57%)  ???:hashbrown::map::HashMap<K,V,S,A>::insert
     81 ( 1.56%)  ???:core::ptr::drop_in_place<rustls::client::handy::ClientSessionMemoryCache>
    -73 (-1.40%)  ./libio/./libio/iogetdelim.c:getdelim
    -72 (-1.38%)  ./libio/./libio/genops.c:_IO_sputbackc
     70 ( 1.34%)  ???:rustls::tls13::construct_server_verify_message
     65 ( 1.25%)  ???:rustls::client::common::ClientHelloDetails::server_sent_unsolicited_extensions
    -62 (-1.19%)  ???:<rustls::client::handy::FailResolveClientCert as rustls::client::client_conn::ResolvesClientCert>::has_certs
     62 ( 1.19%)  ???:<rustls::server::handy::NeverProducesTickets as rustls::server::server_conn::ProducesTickets>::enabled
    -62 (-1.19%)  ???:rustls::client::client_conn::<impl rustls::conn::ConnectionCore<rustls::client::client_conn::ClientConnectionData>>::for_client
     57 ( 1.09%)  rustls/target/release/build/aws-lc-sys-8eeb271451b91ded/out/build/aws-lc/crypto/fipsmodule/aesni-x86_64.S:aws_lc_0_13_0_aes_hw_encrypt
     55 ( 1.06%)  /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
    -53 (-1.02%)  ???:<rustls::client::tls13::ExpectCertificateVerify as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
     50 ( 0.96%)  ???:core::ptr::drop_in_place<(rustls_pki_types::server_name::ServerName,rustls::client::handy::ServerData)>
    -48 (-0.92%)  ???:<rustls::msgs::handshake::ClientExtension as rustls::msgs::codec::Codec>::encode
     45 ( 0.86%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/crypto/fipsmodule/bn/bytes.c:aws_lc_0_13_0_BN_bn2bin_padded
     41 ( 0.79%)  rustls/target/release/build/aws-lc-sys-8eeb271451b91ded/out/build/aws-lc/crypto/fipsmodule/ghash-x86_64.S:aws_lc_0_13_0_gcm_gmult_clmul
     41 ( 0.79%)  ./malloc/./malloc/malloc.c:malloc
    -39 (-0.75%)  ./libio/./libio/strops.c:_IO_str_init_static_internal
     38 ( 0.73%)  /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
    -36 (-0.69%)  ???:???
    -34 (-0.65%)  ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__memchr_avx2
    -34 (-0.65%)  ./stdio-common/./stdio-common/isoc99_sscanf.c:__isoc99_sscanf
    -33 (-0.63%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/crypto/fipsmodule/../internal.h:aws_lc_0_13_0_SHA256_Final
     31 ( 0.60%)  ???:<rustls::client::hs::ExpectServerHelloOrHelloRetryRequest as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
    -31 (-0.60%)  ???:rustls::client::hs::start_handshake
     29 ( 0.56%)  /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_flush
    -28 (-0.54%)  ???:<rustls::msgs::handshake::ServerName as rustls::msgs::codec::Codec>::encode
    -27 (-0.52%)  ./libio/./libio/genops.c:_IO_setb
    -26 (-0.50%)  ./string/../sysdeps/x86_64/multiarch/memcmp-avx2-movbe.S:__memcmp_avx2_movbe
    -24 (-0.46%)  ./nptl/./nptl/pthread_getattr_np.c:pthread_getattr_np@@GLIBC_2.32
    -23 (-0.44%)  ???:core::ptr::drop_in_place<rustls::client::handy::ServerData>
     23 ( 0.44%)  /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
    -22 (-0.42%)  ./stdio-common/../include/scratch_buffer.h:__vfscanf_internal
    -22 (-0.42%)  ./libio/./libio/genops.c:_IO_no_init
     22 ( 0.42%)  ./malloc/./malloc/arena.c:malloc
    -22 (-0.42%)  ./libio/./libio/genops.c:_IO_old_init
     21 ( 0.40%)  ./malloc/./malloc/malloc.c:free
    -20 (-0.38%)  ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__rawmemchr_avx2
     17 ( 0.33%)  /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
    -16 (-0.31%)  /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
     16 ( 0.31%)  /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
    -16 (-0.31%)  ./elf/../sysdeps/x86_64/dl-machine.h:_dl_relocate_object
    -15 (-0.29%)  ./stdio-common/../libio/strfile.h:__isoc99_sscanf
     15 ( 0.29%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/crypto/fipsmodule/bn/bytes.c:aws_lc_0_13_0_BN_bin2bn
     14 ( 0.27%)  /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_u8
    -14 (-0.27%)  ???:<alloc::vec::Vec<T> as rustls::msgs::codec::Codec>::encode
     13 ( 0.25%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/crypto/fipsmodule/modes/gcm.c:aws_lc_0_13_0_CRYPTO_gcm128_decrypt_ctr32
    -12 (-0.23%)  ./nptl/./nptl/libc-cleanup.c:__libc_cleanup_push_defer
     11 ( 0.21%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/crypto/fipsmodule/bn/bn.c:aws_lc_0_13_0_ec_bignum_to_scalar
     10 ( 0.19%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/crypto/fipsmodule/bn/bn.c:aws_lc_0_13_0_BN_num_bits
     10 ( 0.19%)  ./string/../sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S:__memset_avx2_unaligned_erms
    -10 (-0.19%)  ./elf/./elf/do-rel.h:_dl_relocate_object
     -8 (-0.15%)  ./nptl/./nptl/libc-cleanup.c:__libc_cleanup_pop_restore
     -6 (-0.12%)  ./stdlib/../stdlib/strtol.c:__strtoul_internal