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Files compared:   /home/ci-bench-runner/server/job-output/3c47a5e4-e98b-46a8-9b70-03139f88c330/base/results/cachegrind/handshake_session_id_ring_1.3_ecdsap256_aes_client; /home/ci-bench-runner/server/job-output/3c47a5e4-e98b-46a8-9b70-03139f88c330/candidate/results/cachegrind/handshake_session_id_ring_1.3_ecdsap256_aes_client
Command:          /tmp/.tmpAYNLMO/target/release/rustls-ci-bench run-single 9 client; /tmp/.tmpFflE0w/target/release/rustls-ci-bench run-single 9 client
Data file:        /home/ci-bench-runner/server/job-output/3c47a5e4-e98b-46a8-9b70-03139f88c330/diffs/handshake_session_id_ring_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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16,655 (100.0%)  PROGRAM TOTALS

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Ir                file:function
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-14,673 (-88.1%)  ???:<rustls::msgs::message::Message as core::convert::TryFrom<rustls::msgs::message::BorrowedPlainMessage>>::try_from
 14,673 (88.10%)  ???:<rustls::msgs::message::Message as core::convert::TryFrom<rustls::msgs::message::InboundMessage>>::try_from
 10,540 (63.28%)  ???:rustls::msgs::persist::Tls13ClientSessionValue::new
 -9,611 (-57.7%)  ???:rustls::record_layer::RecordLayer::decrypt_incoming
  6,291 (37.77%)  ???:rustls::msgs::deframer::MessageDeframer::pop
 -6,200 (-37.2%)  ???:rustls::client::tls13::ExpectTraffic::handle_new_ticket_tls13
 -4,991 (-30.0%)  ???:core::ptr::drop_in_place<rustls::msgs::handshake::HandshakePayload>
  4,991 (29.97%)  ???:core::ptr::drop_in_place<rustls::msgs::handshake::HandshakeMessagePayload>
 -4,318 (-25.9%)  ???:hashbrown::map::HashMap<K,V,S,A>::get_mut
  4,216 (25.31%)  ???:core::ptr::drop_in_place<rustls::msgs::persist::Tls13ClientSessionValue>
  4,109 (24.67%)  ???:alloc::collections::btree::map::BTreeMap<K,V,A>::insert
 -4,072 (-24.4%)  ???:core::ptr::drop_in_place<rustls::msgs::persist::ClientSessionCommon>
 -3,897 (-23.4%)  ???:alloc::collections::btree::map::entry::VacantEntry<K,V,A>::insert
  3,162 (18.99%)  ???:rustls::msgs::message::OutboundChunks::to_vec
  2,928 (17.58%)  ???: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
  2,126 (12.76%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/ring-0.17.7/pregenerated/sha256-x86_64-elf.S:sha256_block_data_order_avx
 -1,810 (-10.9%)  ???:rustls::msgs::handshake::HasServerExtensions::has_duplicate_extension
  1,789 (10.74%)  ???:hashbrown::map::HashMap<K,V,S,A>::contains_key
  1,736 (10.42%)  ???:rustls::tls13::key_schedule::KeyScheduleHandshakeStart::derive_client_handshake_secrets
 -1,717 (-10.3%)  ???:<core::iter::adapters::cloned::Cloned<I> as core::iter::traits::iterator::Iterator>::next
  1,705 (10.24%)  ???:rustls::tls13::key_schedule::KeyScheduleClientBeforeFinished::into_traffic
 -1,674 (-10.1%)  ???:<rustls::client::tls13::ExpectFinished as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
  1,612 ( 9.68%)  ???:rustls::common_state::CommonState::send_single_fragment
  1,581 ( 9.49%)  ???:rustls::tls13::key_schedule::KeyScheduleHandshake::into_pre_finished_client_traffic
  1,565 ( 9.40%)  ???:<rustls::client::handy::ClientSessionMemoryCache as rustls::client::client_conn::ClientSessionStore>::take_tls13_ticket
  1,550 ( 9.31%)  ???:<rustls::client::handy::ClientSessionMemoryCache as rustls::client::client_conn::ClientSessionStore>::remove_tls12_session
  1,312 ( 7.88%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/ring-0.17.7/pregenerated/p256-x86_64-asm-elf.S:__ecp_nistz256_mul_montq
  1,285 ( 7.72%)  ./malloc/./malloc/malloc.c:_int_free
 -1,203 (-7.22%)  ./stdio-common/./stdio-common/vfscanf-internal.c:__vfscanf_internal
 -1,116 (-6.70%)  ???:rustls::common_state::CommonState::send_msg
  1,085 ( 6.51%)  ???:rustls::msgs::message::OutboundChunks::copy_to_vec
    975 ( 5.85%)  ./malloc/./malloc/malloc.c:unlink_chunk.constprop.0
    948 ( 5.69%)  ???:core::slice::sort::insertion_sort_shift_left
    913 ( 5.48%)  ./malloc/./malloc/malloc.c:malloc_consolidate
    865 ( 5.19%)  ./string/../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:__memcpy_avx_unaligned_erms
    652 ( 3.91%)  ./malloc/./malloc/malloc.c:_int_realloc
    527 ( 3.16%)  ???:rustls::client::client_conn::ClientConfig::find_cipher_suite
   -500 (-3.00%)  ./stdlib/../stdlib/strtol_l.c:____strtoul_l_internal
   -467 (-2.80%)  ???:rustls::client::tls13::handle_server_hello
   -465 (-2.79%)  ???:<core::iter::adapters::copied::Copied<I> as core::iter::traits::iterator::Iterator>::try_fold
    433 ( 2.60%)  ???:core::ptr::drop_in_place<u64>
   -402 (-2.41%)  ???:core::ptr::drop_in_place<&core::option::Option<alloc::vec::Vec<u8>>>
    375 ( 2.25%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/ring-0.17.7/pregenerated/p256-x86_64-asm-elf.S:__ecp_nistz256_sqr_montq
    372 ( 2.23%)  ???:<rustls::client::tls13::ExpectTraffic as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
   -310 (-1.86%)  ???:<rustls::crypto::ring::tls13::Tls13MessageEncrypter as rustls::crypto::cipher::MessageEncrypter>::encrypt
    300 ( 1.80%)  ???:rustls::client::common::ClientHelloDetails::server_sent_unsolicited_extensions
   -279 (-1.68%)  ???:rustls::conn::is_valid_ccs
    279 ( 1.68%)  ???:rustls::msgs::message::InboundMessage::is_valid_ccs
    267 ( 1.60%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/ring-0.17.7/pregenerated/p256-x86_64-asm-elf.S:ring_core_0_17_7_p256_point_add_affine
    265 ( 1.59%)  ???:rustls::client::hs::emit_client_hello_for_retry
   -248 (-1.49%)  ???:<rustls::client::hs::ExpectServerHello as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
   -231 (-1.39%)  ./malloc/./malloc/malloc.c:_int_malloc
    182 ( 1.09%)  ???:rustls::client::handy::ClientSessionMemoryCache::new
   -180 (-1.08%)  ???:hashbrown::map::HashMap<K,V,S>::with_capacity_and_hasher
    170 ( 1.02%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/ring-0.17.7/pregenerated/p256-x86_64-asm-elf.S:ring_core_0_17_7_ecp_nistz256_neg
   -155 (-0.93%)  ???:hashbrown::rustc_entry::<impl hashbrown::map::HashMap<K,V,S,A>>::rustc_entry
   -150 (-0.90%)  ???:rustls::client::tls13::prepare_resumption
    125 ( 0.75%)  ???:<rustls::client::tls13::ExpectEncryptedExtensions as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
   -106 (-0.64%)  ???:<hashbrown::raw::RawTable<T,A> as core::ops::drop::Drop>::drop
   -104 (-0.62%)  ???:<alloc::collections::vec_deque::VecDeque<T,A> as core::ops::drop::Drop>::drop
    100 ( 0.60%)  ???:core::ptr::drop_in_place<[rustls::msgs::persist::Tls13ClientSessionValue]>
     92 ( 0.55%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/ring-0.17.7/pregenerated/p256-x86_64-asm-elf.S:__ecp_nistz256_sub_fromq
     81 ( 0.49%)  ???:core::ptr::drop_in_place<rustls::client::handy::ClientSessionMemoryCache>
    -80 (-0.48%)  ./malloc/./malloc/malloc.c:alloc_perturb
    -73 (-0.44%)  ./libio/./libio/iogetdelim.c:getdelim
    -72 (-0.43%)  ./libio/./libio/genops.c:_IO_sputbackc
     70 ( 0.42%)  ???:rustls::tls13::construct_server_verify_message
     68 ( 0.41%)  ???:ring::digest::Context::update
    -65 (-0.39%)  ???:<rustls::msgs::handshake::KeyShareEntry as rustls::msgs::codec::Codec>::encode
    -62 (-0.37%)  ???:<rustls::client::handy::FailResolveClientCert as rustls::client::client_conn::ResolvesClientCert>::has_certs
     62 ( 0.37%)  ???:<alloc::vec::Vec<T> as rustls::msgs::codec::Codec>::encode
     62 ( 0.37%)  ???:<rustls::server::handy::NeverProducesTickets as rustls::server::server_conn::ProducesTickets>::enabled
    -62 (-0.37%)  ???:rustls::client::client_conn::<impl rustls::conn::ConnectionCore<rustls::client::client_conn::ClientConnectionData>>::for_client
    -58 (-0.35%)  ./string/../sysdeps/x86_64/multiarch/memcmp-avx2-movbe.S:__memcmp_avx2_movbe
    -57 (-0.34%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/ring-0.17.7/pregenerated/aesni-x86_64-elf.S:ring_core_0_17_7_aes_hw_encrypt
    -53 (-0.32%)  ???:<rustls::client::tls13::ExpectCertificateVerify as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
     50 ( 0.30%)  ???:core::ptr::drop_in_place<(rustls_pki_types::server_name::ServerName,rustls::client::handy::ServerData)>
     47 ( 0.28%)  ???:hashbrown::map::HashMap<K,V,S,A>::insert
    -45 (-0.27%)  ???:<rustls::msgs::enums::ExtensionType as rustls::msgs::codec::Codec>::encode
    -41 (-0.25%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/ring-0.17.7/pregenerated/ghash-x86_64-elf.S:ring_core_0_17_7_gcm_gmult_clmul
    -41 (-0.25%)  ???:ring::aead::shift::shift_partial
    -39 (-0.23%)  ./libio/./libio/strops.c:_IO_str_init_static_internal
     38 ( 0.23%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/ring-0.17.7/pregenerated/p256-x86_64-asm-elf.S:__ecp_nistz256_subq
    -34 (-0.20%)  ./stdio-common/./stdio-common/isoc99_sscanf.c:__isoc99_sscanf
    -34 (-0.20%)  ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__memchr_avx2
     31 ( 0.19%)  ???:<rustls::client::hs::ExpectServerHelloOrHelloRetryRequest as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
    -31 (-0.19%)  ???:rustls::client::hs::start_handshake
    -31 (-0.19%)  ???:core::ptr::drop_in_place<rustls::crypto::aws_lc_rs::kx::KxGroup>
    -28 (-0.17%)  ./malloc/./malloc/arena.c:malloc
    -27 (-0.16%)  ./libio/./libio/genops.c:_IO_setb
     27 ( 0.16%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/ring-0.17.7/crypto/fipsmodule/ec/p256-nistz.c:ring_core_0_17_7_p256_point_mul_base_vartime
    -24 (-0.14%)  ./nptl/./nptl/pthread_getattr_np.c:pthread_getattr_np@@GLIBC_2.32
     24 ( 0.14%)  ???:<rustls::msgs::handshake::ClientExtension as rustls::msgs::codec::Codec>::encode
    -23 (-0.14%)  ???:core::ptr::drop_in_place<rustls::client::handy::ServerData>
    -22 (-0.13%)  ./libio/./libio/genops.c:_IO_no_init
    -22 (-0.13%)  ./libio/./libio/genops.c:_IO_old_init
    -22 (-0.13%)  ./stdio-common/../include/scratch_buffer.h:__vfscanf_internal
    -20 (-0.12%)  ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__rawmemchr_avx2