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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_server; /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_server
Command:          /tmp/.tmpAYNLMO/target/release/rustls-ci-bench run-single 41 server; /tmp/.tmpFflE0w/target/release/rustls-ci-bench run-single 41 server
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_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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4,772 (100.0%)  PROGRAM TOTALS

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Ir                file:function
--------------------------------------------------------------------------------
 28,020 (587.2%)  ???:<rustls::server::handy::ServerSessionMemoryCache as rustls::server::server_conn::StoresServerSessions>::take
-26,010 (-545.1%)  ???:rustls::limited_cache::LimitedCache<K,V>::remove
 22,115 (463.4%)  ???:alloc::collections::btree::map::BTreeMap<K,V,A>::insert
-15,390 (-322.5%)  ???:alloc::collections::btree::map::entry::VacantEntry<K,V,A>::insert
-14,384 (-301.4%)  ???:rustls::limited_cache::LimitedCache<K,V>::insert
-14,044 (-294.3%)  ???:rustls::msgs::handshake::ClientHelloPayload::has_duplicate_extension
 13,908 (291.5%)  ???:core::ptr::drop_in_place<rustls::msgs::handshake::HandshakeMessagePayload>
 12,534 (262.7%)  ???: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
 10,473 (219.5%)  ???:<rustls::server::handy::ServerSessionMemoryCache as rustls::server::server_conn::StoresServerSessions>::put
-10,002 (-209.6%)  ???:core::ptr::drop_in_place<rustls::msgs::handshake::HandshakePayload>
  9,780 (204.9%)  ???:rustls::common_state::CommonState::send_single_fragment
-8,470 (-177.5%)  ???:hashbrown::rustc_entry::<impl hashbrown::map::HashMap<K,V,S,A>>::rustc_entry
-8,186 (-171.5%)  ???:rustls::common_state::CommonState::send_msg
  6,580 (137.9%)  ???:rustls::msgs::message::OutboundChunks::copy_to_vec
  5,580 (116.9%)  ???:hashbrown::rustc_entry::RustcVacantEntry<K,V,A>::insert
  4,154 (87.05%)  ???:<rustls::msgs::message::Message as core::convert::TryFrom<rustls::msgs::message::InboundMessage>>::try_from
 -4,154 (-87.0%)  ???:<rustls::msgs::message::Message as core::convert::TryFrom<rustls::msgs::message::BorrowedPlainMessage>>::try_from
  3,501 (73.37%)  ./malloc/./malloc/malloc.c:_int_malloc
 -3,480 (-72.9%)  ???:hashbrown::map::HashMap<K,V,S,A>::remove
 -3,193 (-66.9%)  ???:<rustls::crypto::aws_lc_rs::kx::KeyExchange as rustls::crypto::ActiveKeyExchange>::complete
  3,162 (66.26%)  ???:rustls::msgs::message::OutboundChunks::to_vec
  2,635 (55.22%)  ???:rustls::crypto::aws_lc_rs::ring_shim::agree_ephemeral
 -2,232 (-46.8%)  ???:rustls::record_layer::RecordLayer::decrypt_incoming
 -1,891 (-39.6%)  ???:<alloc::vec::Vec<T,A> as core::ops::drop::Drop>::drop
 -1,829 (-38.3%)  ???:core::ptr::drop_in_place<rustls::msgs::message::Message>
  1,789 (37.49%)  ???:hashbrown::map::HashMap<K,V,S,A>::contains_key
 -1,717 (-36.0%)  ???:<core::iter::adapters::cloned::Cloned<I> as core::iter::traits::iterator::Iterator>::next
 -1,676 (-35.1%)  ./malloc/./malloc/malloc.c:malloc_consolidate
  1,581 (33.13%)  ???:rustls::msgs::deframer::MessageDeframer::pop
 -1,550 (-32.5%)  ???:rustls::tls13::key_schedule::KeyScheduleHandshake::into_traffic_with_client_finished_pending
 -1,504 (-31.5%)  ???:<rustls::crypto::aws_lc_rs::tls13::GcmMessageEncrypter as rustls::crypto::cipher::MessageEncrypter>::encrypt
  1,329 (27.85%)  ???:rustls::server::tls13::client_hello::CompleteClientHelloHandling::handle_client_hello
 -1,206 (-25.3%)  ???:rustls::tls13::key_schedule::KeyScheduleHandshake::set_handshake_decrypter
 -1,203 (-25.2%)  ./stdio-common/./stdio-common/vfscanf-internal.c:__vfscanf_internal
 -1,190 (-24.9%)  ./malloc/./malloc/malloc.c:_int_free
  1,020 (21.37%)  ???:rustls::record_layer::RecordLayer::set_message_decrypter
    775 (16.24%)  ???:rustls::crypto::ActiveKeyExchange::complete_for_tls_version
    570 (11.94%)  ./string/../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:__memcpy_avx_unaligned_erms
   -558 (-11.7%)  ???:alloc::collections::btree::map::IntoIter<K,V,A>::dying_next
    558 (11.69%)  ???:rustls::server::tls13::client_hello::emit_finished_tls13
   -500 (-10.5%)  ./stdlib/../stdlib/strtol_l.c:____strtoul_l_internal
   -411 (-8.61%)  ???:rustls::server::hs::process_client_hello
    403 ( 8.45%)  ???:<rustls::server::hs::ExpectClientHello as rustls::common_state::State<rustls::server::server_conn::ServerConnectionData>>::handle
   -381 (-7.98%)  ???:<rustls::crypto::aws_lc_rs::kx::KxGroup as rustls::crypto::SupportedKxGroup>::name
    381 ( 7.98%)  ???:<rustls::crypto::ring::kx::KxGroup as rustls::crypto::SupportedKxGroup>::name
   -279 (-5.85%)  ???:rustls::conn::is_valid_ccs
    279 ( 5.85%)  ???:rustls::msgs::message::InboundMessage::is_valid_ccs
    249 ( 5.22%)  ???:rustls::server::handy::ServerSessionMemoryCache::new
   -248 (-5.20%)  ???:<[rustls::msgs::handshake::ServerName] as rustls::msgs::handshake::ConvertServerNameList>::has_duplicate_names_for_type
    186 ( 3.90%)  ???:rustls::server::tls13::client_hello::emit_encrypted_extensions
   -170 (-3.56%)  ???:hashbrown::map::HashMap<K,V,S>::with_capacity_and_hasher
   -147 (-3.08%)  ./malloc/./malloc/malloc.c:systrim.constprop.0
    124 ( 2.60%)  ???:core::ptr::drop_in_place<rustls::msgs::persist::ServerSessionValue>
    124 ( 2.60%)  ???:<rustls::server::tls13::ExpectFinished as rustls::common_state::State<rustls::server::server_conn::ServerConnectionData>>::handle
   -104 (-2.18%)  ???:rustls::limited_cache::LimitedCache<K,V>::new
    -93 (-1.95%)  ???:rustls::server::tls13::client_hello::emit_server_hello
    -88 (-1.84%)  ./malloc/./malloc/malloc.c:alloc_perturb
    -86 (-1.80%)  ???:hashbrown::map::HashMap<K,V,S,A>::insert
    -73 (-1.53%)  ./libio/./libio/iogetdelim.c:getdelim
    -72 (-1.51%)  ???:alloc::raw_vec::RawVec<T,A>::reserve_for_push
     72 ( 1.51%)  ???:alloc::raw_vec::RawVec<T,A>::reserve::do_reserve_and_handle
    -72 (-1.51%)  ./libio/./libio/genops.c:_IO_sputbackc
    -68 (-1.42%)  ???:hashbrown::map::HashMap<K,V,S,A>::get_mut
     63 ( 1.32%)  ???:<rustls::msgs::handshake::KeyShareEntry as rustls::msgs::codec::Codec>::encode
    -62 (-1.30%)  ???:rustls::server::server_conn::<impl rustls::conn::ConnectionCore<rustls::server::server_conn::ServerConnectionData>>::for_server
    -60 (-1.26%)  ./misc/./misc/sbrk.c:sbrk
     57 ( 1.19%)  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 (-1.19%)  ./malloc/./malloc/malloc.c:_int_realloc
    -50 (-1.05%)  ???:rustls::server::builder::<impl rustls::builder::ConfigBuilder<rustls::server::server_conn::ServerConfig,rustls::server::builder::WantsServerCert>>::with_cert_resolver
    -48 (-1.01%)  ???:rustls::server::hs::ExtensionProcessing::process_common
     41 ( 0.86%)  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 (-0.82%)  ./string/../sysdeps/x86_64/multiarch/memcmp-avx2-movbe.S:__memcmp_avx2_movbe
    -39 (-0.82%)  ./libio/./libio/strops.c:_IO_str_init_static_internal
     38 ( 0.80%)  /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
    -34 (-0.71%)  ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__memchr_avx2
    -34 (-0.71%)  ./stdio-common/./stdio-common/isoc99_sscanf.c:__isoc99_sscanf
    -33 (-0.69%)  /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
     29 ( 0.61%)  /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 (-0.57%)  ./libio/./libio/genops.c:_IO_setb
    -24 (-0.50%)  ./nptl/./nptl/pthread_getattr_np.c:pthread_getattr_np@@GLIBC_2.32
    -24 (-0.50%)  ./malloc/./malloc/morecore.c:__glibc_morecore
     24 ( 0.50%)  ???:rustls::msgs::handshake::ClientHelloPayload::psk_modes
    -24 (-0.50%)  ???:<rustls::msgs::handshake::ClientExtension as rustls::msgs::codec::Codec>::encode
     23 ( 0.48%)  ???:rustls::server::hs::ExpectClientHello::with_certified_key
    -22 (-0.46%)  ./stdio-common/../include/scratch_buffer.h:__vfscanf_internal
    -22 (-0.46%)  ./libio/./libio/genops.c:_IO_old_init
    -22 (-0.46%)  ./libio/./libio/genops.c:_IO_no_init
    -20 (-0.42%)  ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__rawmemchr_avx2
    -18 (-0.38%)  ???:rustls::msgs::handshake::ClientHelloPayload::psk_mode_offered
    -18 (-0.38%)  ./malloc/./malloc/malloc.c:calloc
    -16 (-0.34%)  ./elf/../sysdeps/x86_64/dl-machine.h:_dl_relocate_object
    -15 (-0.31%)  ./stdio-common/../libio/strfile.h:__isoc99_sscanf
    -14 (-0.29%)  ???:<rustls::msgs::handshake::ServerName as rustls::msgs::codec::Codec>::encode
     14 ( 0.29%)  ./malloc/./malloc/malloc.c:unlink_chunk.constprop.0
     14 ( 0.29%)  /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
     13 ( 0.27%)  /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 (-0.25%)  ./nptl/./nptl/libc-cleanup.c:__libc_cleanup_push_defer
    -12 (-0.25%)  ???:???
     12 ( 0.25%)  ./malloc/./malloc/arena.c:malloc
    -10 (-0.21%)  ./elf/./elf/do-rel.h:_dl_relocate_object
     -9 (-0.19%)  ???:<alloc::vec::Vec<T> as rustls::msgs::codec::Codec>::encode
     -8 (-0.17%)  ./nptl/./nptl/libc-cleanup.c:__libc_cleanup_pop_restore
      6 ( 0.13%)  ???:rustls::server::tls13::client_hello::emit_certificate_tls13
     -6 (-0.13%)  ./stdlib/../stdlib/strtol.c:__strtoul_internal
     -6 (-0.13%)  ./misc/../sysdeps/unix/sysv/linux/brk.c:brk
      5 ( 0.10%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/crypto/bn_extra/bn_asn1.c:aws_lc_0_13_0_BN_marshal_asn1