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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_aes_server; /home/ci-bench-runner/server/job-output/3c47a5e4-e98b-46a8-9b70-03139f88c330/candidate/results/cachegrind/handshake_tickets_aws_lc_rs_1.3_ecdsap256_aes_server
Command:          /tmp/.tmpAYNLMO/target/release/rustls-ci-bench run-single 38 server; /tmp/.tmpFflE0w/target/release/rustls-ci-bench run-single 38 server
Data file:        /home/ci-bench-runner/server/job-output/3c47a5e4-e98b-46a8-9b70-03139f88c330/diffs/handshake_tickets_aws_lc_rs_1.3_ecdsap256_aes_server
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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10,444 (100.0%)  PROGRAM TOTALS

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Ir                file:function
--------------------------------------------------------------------------------
 22,345 (214.0%)  ???:alloc::collections::btree::map::BTreeMap<K,V,A>::insert
-15,426 (-147.7%)  ???:alloc::collections::btree::map::entry::VacantEntry<K,V,A>::insert
-14,718 (-140.9%)  ???:rustls::msgs::handshake::ClientHelloPayload::has_duplicate_extension
 13,908 (133.2%)  ???:core::ptr::drop_in_place<rustls::msgs::handshake::HandshakeMessagePayload>
 12,768 (122.3%)  ???: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
-10,002 (-95.8%)  ???:core::ptr::drop_in_place<rustls::msgs::handshake::HandshakePayload>
  9,780 (93.64%)  ???:rustls::common_state::CommonState::send_single_fragment
 -8,186 (-78.4%)  ???:rustls::common_state::CommonState::send_msg
 -7,407 (-70.9%)  ./malloc/./malloc/malloc.c:_int_malloc
  6,580 (63.00%)  ???:rustls::msgs::message::OutboundChunks::copy_to_vec
  4,154 (39.77%)  ???:<rustls::msgs::message::Message as core::convert::TryFrom<rustls::msgs::message::InboundMessage>>::try_from
 -4,154 (-39.8%)  ???:<rustls::msgs::message::Message as core::convert::TryFrom<rustls::msgs::message::BorrowedPlainMessage>>::try_from
 -3,193 (-30.6%)  ???:<rustls::crypto::aws_lc_rs::kx::KeyExchange as rustls::crypto::ActiveKeyExchange>::complete
  3,162 (30.28%)  ???:rustls::msgs::message::OutboundChunks::to_vec
  2,828 (27.08%)  ./malloc/./malloc/malloc.c:systrim.constprop.0
  2,635 (25.23%)  ???:rustls::crypto::aws_lc_rs::ring_shim::agree_ephemeral
 -2,232 (-21.4%)  ???:rustls::record_layer::RecordLayer::decrypt_incoming
  2,061 (19.73%)  ./malloc/./malloc/malloc.c:malloc_consolidate
 -1,891 (-18.1%)  ???:<alloc::vec::Vec<T,A> as core::ops::drop::Drop>::drop
 -1,829 (-17.5%)  ???:core::ptr::drop_in_place<rustls::msgs::message::Message>
  1,789 (17.13%)  ???:hashbrown::map::HashMap<K,V,S,A>::contains_key
 -1,717 (-16.4%)  ???:<core::iter::adapters::cloned::Cloned<I> as core::iter::traits::iterator::Iterator>::next
  1,593 (15.25%)  ./string/../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:__memcpy_avx_unaligned_erms
  1,581 (15.14%)  ???:rustls::msgs::deframer::MessageDeframer::pop
 -1,550 (-14.8%)  ???:rustls::tls13::key_schedule::KeyScheduleHandshake::into_traffic_with_client_finished_pending
 -1,504 (-14.4%)  ???:<rustls::crypto::aws_lc_rs::tls13::GcmMessageEncrypter as rustls::crypto::cipher::MessageEncrypter>::encrypt
 -1,206 (-11.5%)  ???:rustls::tls13::key_schedule::KeyScheduleHandshake::set_handshake_decrypter
 -1,203 (-11.5%)  ./stdio-common/./stdio-common/vfscanf-internal.c:__vfscanf_internal
 -1,063 (-10.2%)  ./malloc/./malloc/malloc.c:unlink_chunk.constprop.0
  1,020 ( 9.77%)  ???:rustls::record_layer::RecordLayer::set_message_decrypter
    775 ( 7.42%)  ???:rustls::crypto::ActiveKeyExchange::complete_for_tls_version
    745 ( 7.13%)  ???:rustls::server::tls13::client_hello::CompleteClientHelloHandling::handle_client_hello
    558 ( 5.34%)  ???:rustls::server::tls13::client_hello::emit_finished_tls13
   -558 (-5.34%)  ???:alloc::collections::btree::map::IntoIter<K,V,A>::dying_next
   -500 (-4.79%)  ./stdlib/../stdlib/strtol_l.c:____strtoul_l_internal
    403 ( 3.86%)  ???:<rustls::server::hs::ExpectClientHello as rustls::common_state::State<rustls::server::server_conn::ServerConnectionData>>::handle
    381 ( 3.65%)  ???:<rustls::crypto::ring::kx::KxGroup as rustls::crypto::SupportedKxGroup>::name
   -381 (-3.65%)  ???:<rustls::crypto::aws_lc_rs::kx::KxGroup as rustls::crypto::SupportedKxGroup>::name
    279 ( 2.67%)  ???:rustls::msgs::message::InboundMessage::is_valid_ccs
   -279 (-2.67%)  ???:rustls::conn::is_valid_ccs
   -248 (-2.37%)  ???:<[rustls::msgs::handshake::ServerName] as rustls::msgs::handshake::ConvertServerNameList>::has_duplicate_names_for_type
    186 ( 1.78%)  ???:rustls::server::tls13::client_hello::emit_encrypted_extensions
    165 ( 1.58%)  ./malloc/./malloc/malloc.c:_int_free
    153 ( 1.46%)  ./malloc/./malloc/malloc.c:_int_realloc
    152 ( 1.46%)  ???:rustls::server::handy::ServerSessionMemoryCache::new
    136 ( 1.30%)  ???:hashbrown::map::HashMap<K,V,S,A>::insert
    129 ( 1.24%)  ???:rustls::server::hs::process_client_hello
    124 ( 1.19%)  ???:<rustls::server::tls13::ExpectFinished as rustls::common_state::State<rustls::server::server_conn::ServerConnectionData>>::handle
    124 ( 1.19%)  ???:core::ptr::drop_in_place<rustls::msgs::persist::ServerSessionValue>
    -93 (-0.89%)  ???:rustls::server::tls13::client_hello::emit_server_hello
     92 ( 0.88%)  ???:hashbrown::map::HashMap<K,V,S,A>::get_mut
     88 ( 0.84%)  ./malloc/./malloc/malloc.c:alloc_perturb
    -85 (-0.81%)  ???:hashbrown::map::HashMap<K,V,S>::with_capacity_and_hasher
    -81 (-0.78%)  ???:rustls::server::hs::ExpectClientHello::with_certified_key
    -73 (-0.70%)  ./libio/./libio/iogetdelim.c:getdelim
    -72 (-0.69%)  ./libio/./libio/genops.c:_IO_sputbackc
    -62 (-0.59%)  ???:rustls::server::server_conn::<impl rustls::conn::ConnectionCore<rustls::server::server_conn::ServerConnectionData>>::for_server
    -60 (-0.57%)  ./misc/./misc/sbrk.c:sbrk
    -57 (-0.55%)  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
     57 ( 0.55%)  ???:rustls::server::hs::ExtensionProcessing::process_common
    -52 (-0.50%)  ???:rustls::limited_cache::LimitedCache<K,V>::new
    -50 (-0.48%)  ???:rustls::server::builder::<impl rustls::builder::ConfigBuilder<rustls::server::server_conn::ServerConfig,rustls::server::builder::WantsServerCert>>::with_cert_resolver
     42 ( 0.40%)  ???:rustls::msgs::handshake::ClientHelloPayload::psk_mode_offered
    -41 (-0.39%)  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
    -39 (-0.37%)  ./libio/./libio/strops.c:_IO_str_init_static_internal
    -38 (-0.36%)  /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
    -36 (-0.34%)  ???:alloc::raw_vec::RawVec<T,A>::reserve::do_reserve_and_handle
     36 ( 0.34%)  ???:rustls::msgs::handshake::ClientHelloPayload::psk_modes
     36 ( 0.34%)  ???:alloc::raw_vec::RawVec<T,A>::reserve_for_push
    -34 (-0.33%)  ./stdio-common/./stdio-common/isoc99_sscanf.c:__isoc99_sscanf
    -34 (-0.33%)  ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__memchr_avx2
    -29 (-0.28%)  /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
    -27 (-0.26%)  ./libio/./libio/genops.c:_IO_setb
     26 ( 0.25%)  ???:<rustls::msgs::handshake::KeyShareEntry as rustls::msgs::codec::Codec>::encode
    -24 (-0.23%)  ./malloc/./malloc/morecore.c:__glibc_morecore
    -24 (-0.23%)  ./nptl/./nptl/pthread_getattr_np.c:pthread_getattr_np@@GLIBC_2.32
    -22 (-0.21%)  ./libio/./libio/genops.c:_IO_no_init
    -22 (-0.21%)  ./libio/./libio/genops.c:_IO_old_init
    -22 (-0.21%)  ./stdio-common/../include/scratch_buffer.h:__vfscanf_internal
    -20 (-0.19%)  ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__rawmemchr_avx2
     20 ( 0.19%)  ???:???
    -16 (-0.15%)  ./elf/../sysdeps/x86_64/dl-machine.h:_dl_relocate_object
    -15 (-0.14%)  ./stdio-common/../libio/strfile.h:__isoc99_sscanf
    -14 (-0.13%)  /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 ( 0.13%)  ./malloc/./malloc/arena.c:malloc
    -13 (-0.12%)  /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_encrypt_ctr32
    -12 (-0.11%)  ./nptl/./nptl/libc-cleanup.c:__libc_cleanup_push_defer
    -12 (-0.11%)  ???:<rustls::msgs::handshake::ClientExtension as rustls::msgs::codec::Codec>::encode