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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_server; /home/ci-bench-runner/server/job-output/3c47a5e4-e98b-46a8-9b70-03139f88c330/candidate/results/cachegrind/handshake_session_id_ring_1.3_ecdsap256_aes_server
Command:          /tmp/.tmpAYNLMO/target/release/rustls-ci-bench run-single 9 server; /tmp/.tmpFflE0w/target/release/rustls-ci-bench run-single 9 server
Data file:        /home/ci-bench-runner/server/job-output/3c47a5e4-e98b-46a8-9b70-03139f88c330/diffs/handshake_session_id_ring_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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-3,910 (100.0%)  PROGRAM TOTALS

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Ir                file:function
--------------------------------------------------------------------------------
28,020 (-716.6%)  ???:<rustls::server::handy::ServerSessionMemoryCache as rustls::server::server_conn::StoresServerSessions>::take
-26,010 (665.2%)  ???:rustls::limited_cache::LimitedCache<K,V>::remove
22,305 (-570.5%)  ???:alloc::collections::btree::map::BTreeMap<K,V,A>::insert
-15,417 (394.3%)  ???:alloc::collections::btree::map::entry::VacantEntry<K,V,A>::insert
-14,537 (371.8%)  ???:rustls::msgs::handshake::ClientHelloPayload::has_duplicate_extension
-14,384 (367.9%)  ???:rustls::limited_cache::LimitedCache<K,V>::insert
13,908 (-355.7%)  ???:core::ptr::drop_in_place<rustls::msgs::handshake::HandshakeMessagePayload>
12,612 (-322.6%)  ???: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 (-267.9%)  ???:<rustls::server::handy::ServerSessionMemoryCache as rustls::server::server_conn::StoresServerSessions>::put
-10,002 (255.8%)  ???:core::ptr::drop_in_place<rustls::msgs::handshake::HandshakePayload>
 9,780 (-250.1%)  ???:rustls::common_state::CommonState::send_single_fragment
 -8,527 (218.1%)  ???:hashbrown::rustc_entry::<impl hashbrown::map::HashMap<K,V,S,A>>::rustc_entry
 -8,186 (209.4%)  ???:rustls::common_state::CommonState::send_msg
 6,580 (-168.3%)  ???:rustls::msgs::message::OutboundChunks::copy_to_vec
 -6,485 (165.9%)  ./malloc/./malloc/malloc.c:_int_malloc
 5,580 (-142.7%)  ???:hashbrown::rustc_entry::RustcVacantEntry<K,V,A>::insert
 -4,154 (106.2%)  ???:<rustls::msgs::message::Message as core::convert::TryFrom<rustls::msgs::message::BorrowedPlainMessage>>::try_from
 4,154 (-106.2%)  ???:<rustls::msgs::message::Message as core::convert::TryFrom<rustls::msgs::message::InboundMessage>>::try_from
 -3,480 (89.00%)  ???:hashbrown::map::HashMap<K,V,S,A>::remove
  3,162 (-80.9%)  ???:rustls::msgs::message::OutboundChunks::to_vec
 -2,308 (59.03%)  ./malloc/./malloc/malloc.c:malloc_consolidate
 -2,232 (57.08%)  ???:rustls::record_layer::RecordLayer::decrypt_incoming
  2,126 (-54.4%)  /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
 -1,891 (48.36%)  ???:<alloc::vec::Vec<T,A> as core::ops::drop::Drop>::drop
 -1,880 (48.08%)  ???:<rustls::crypto::ring::tls13::Tls13MessageEncrypter as rustls::crypto::cipher::MessageEncrypter>::encrypt
 -1,829 (46.78%)  ???:core::ptr::drop_in_place<rustls::msgs::message::Message>
  1,789 (-45.8%)  ???:hashbrown::map::HashMap<K,V,S,A>::contains_key
 -1,717 (43.91%)  ???:<core::iter::adapters::cloned::Cloned<I> as core::iter::traits::iterator::Iterator>::next
  1,581 (-40.4%)  ???:rustls::msgs::deframer::MessageDeframer::pop
 -1,550 (39.64%)  ???:rustls::tls13::key_schedule::KeyScheduleHandshake::into_traffic_with_client_finished_pending
 -1,453 (37.16%)  ./malloc/./malloc/malloc.c:unlink_chunk.constprop.0
 -1,206 (30.84%)  ???:rustls::tls13::key_schedule::KeyScheduleHandshake::set_handshake_decrypter
 -1,203 (30.77%)  ./stdio-common/./stdio-common/vfscanf-internal.c:__vfscanf_internal
  1,073 (-27.4%)  ./string/../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:__memcpy_avx_unaligned_erms
  1,062 (-27.2%)  ???:rustls::server::tls13::client_hello::CompleteClientHelloHandling::handle_client_hello
  1,020 (-26.1%)  ???:rustls::record_layer::RecordLayer::set_message_decrypter
   -558 (14.27%)  ???:alloc::collections::btree::map::IntoIter<K,V,A>::dying_next
    558 (-14.3%)  ???:rustls::server::tls13::client_hello::emit_finished_tls13
   -500 (12.79%)  ./stdlib/../stdlib/strtol_l.c:____strtoul_l_internal
    493 (-12.6%)  ???:core::ptr::drop_in_place<u64>
   -462 (11.82%)  ???:core::ptr::drop_in_place<&core::option::Option<alloc::vec::Vec<u8>>>
    403 (-10.3%)  ???:<rustls::server::hs::ExpectClientHello as rustls::common_state::State<rustls::server::server_conn::ServerConnectionData>>::handle
    335 (-8.57%)  ???:rustls::server::hs::ExpectClientHello::with_certified_key
    279 (-7.14%)  ???:rustls::msgs::message::InboundMessage::is_valid_ccs
   -279 ( 7.14%)  ???:rustls::conn::is_valid_ccs
    249 (-6.37%)  ???:rustls::server::handy::ServerSessionMemoryCache::new
   -248 ( 6.34%)  ???:<[rustls::msgs::handshake::ServerName] as rustls::msgs::handshake::ConvertServerNameList>::has_duplicate_names_for_type
   -222 ( 5.68%)  ???:rustls::msgs::handshake::ClientHelloPayload::psk_mode_offered
   -198 ( 5.06%)  ???:rustls::msgs::handshake::ClientHelloPayload::psk_modes
    186 (-4.76%)  ???:rustls::server::hs::process_client_hello
    186 (-4.76%)  ???:rustls::server::tls13::client_hello::emit_encrypted_extensions
   -170 ( 4.35%)  ???:hashbrown::map::HashMap<K,V,S>::with_capacity_and_hasher
    124 (-3.17%)  ???:<rustls::server::tls13::ExpectFinished as rustls::common_state::State<rustls::server::server_conn::ServerConnectionData>>::handle
    124 (-3.17%)  ???:core::ptr::drop_in_place<rustls::msgs::persist::ServerSessionValue>
    118 (-3.02%)  ./malloc/./malloc/malloc.c:_int_realloc
   -104 ( 2.66%)  ???:rustls::limited_cache::LimitedCache<K,V>::new
    -93 ( 2.38%)  ???:rustls::server::tls13::client_hello::emit_server_hello
    -73 ( 1.87%)  ./libio/./libio/iogetdelim.c:getdelim
    -72 ( 1.84%)  ./libio/./libio/genops.c:_IO_sputbackc
     68 (-1.74%)  ???:ring::digest::Context::update
    -66 ( 1.69%)  ./malloc/./malloc/arena.c:malloc
    -62 ( 1.59%)  ???:rustls::server::server_conn::<impl rustls::conn::ConnectionCore<rustls::server::server_conn::ServerConnectionData>>::for_server
    -57 ( 1.46%)  /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
    -54 ( 1.38%)  ???:rustls::server::hs::ExtensionProcessing::process_common
    -50 ( 1.28%)  ???:rustls::server::builder::<impl rustls::builder::ConfigBuilder<rustls::server::server_conn::ServerConfig,rustls::server::builder::WantsServerCert>>::with_cert_resolver
    -48 ( 1.23%)  ./malloc/./malloc/malloc.c:calloc
    -48 ( 1.23%)  ???:ring::aead::aes_gcm::aes_gcm_seal
    -41 ( 1.05%)  /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
    -39 ( 1.00%)  ./libio/./libio/strops.c:_IO_str_init_static_internal
    -36 ( 0.92%)  ???:<rustls::msgs::handshake::KeyShareEntry as rustls::msgs::codec::Codec>::encode
    -34 ( 0.87%)  ./stdio-common/./stdio-common/isoc99_sscanf.c:__isoc99_sscanf
    -34 ( 0.87%)  ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__memchr_avx2
     31 (-0.79%)  ???:<alloc::vec::Vec<T> as rustls::msgs::codec::Codec>::encode
    -31 ( 0.79%)  ???:core::ptr::drop_in_place<rustls::crypto::aws_lc_rs::kx::KxGroup>
    -27 ( 0.69%)  ./libio/./libio/genops.c:_IO_setb
    -24 ( 0.61%)  ./nptl/./nptl/pthread_getattr_np.c:pthread_getattr_np@@GLIBC_2.32
    -22 ( 0.56%)  ./libio/./libio/genops.c:_IO_no_init
    -22 ( 0.56%)  ./stdio-common/../include/scratch_buffer.h:__vfscanf_internal
    -22 ( 0.56%)  ./libio/./libio/genops.c:_IO_old_init
    -20 ( 0.51%)  ???:<rustls::msgs::enums::ExtensionType as rustls::msgs::codec::Codec>::encode
    -20 ( 0.51%)  ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__rawmemchr_avx2
    -19 ( 0.49%)  ???:hashbrown::map::HashMap<K,V,S,A>::insert
     16 (-0.41%)  ./string/../sysdeps/x86_64/multiarch/memcmp-avx2-movbe.S:__memcmp_avx2_movbe
    -16 ( 0.41%)  ./malloc/./malloc/malloc.c:_int_free
    -16 ( 0.41%)  ./elf/../sysdeps/x86_64/dl-machine.h:_dl_relocate_object
    -15 ( 0.38%)  ./stdio-common/../libio/strfile.h:__isoc99_sscanf
     12 (-0.31%)  ???:<rustls::msgs::handshake::ClientExtension as rustls::msgs::codec::Codec>::encode
    -12 ( 0.31%)  ./string/../sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S:__memset_avx2_unaligned_erms
    -12 ( 0.31%)  ./nptl/./nptl/libc-cleanup.c:__libc_cleanup_push_defer
    -12 ( 0.31%)  ???:hashbrown::map::HashMap<K,V,S,A>::get_mut
     11 (-0.28%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/ring-0.17.7/pregenerated/sha256-x86_64-elf.S:ring_core_0_17_7_sha256_block_data_order
    -10 ( 0.26%)  ???:???
    -10 ( 0.26%)  ./elf/./elf/do-rel.h:_dl_relocate_object
    -10 ( 0.26%)  ???:ring::aead::gcm::Context::update_block
     -8 ( 0.20%)  ./nptl/./nptl/libc-cleanup.c:__libc_cleanup_pop_restore
      6 (-0.15%)  ???:ring::digest::BlockContext::finish
      6 (-0.15%)  ???:rustls::server::tls13::client_hello::emit_certificate_tls13
     -6 ( 0.15%)  ./stdlib/../stdlib/strtol.c:__strtoul_internal
      5 (-0.13%)  ???:<rustls::msgs::handshake::ServerName as rustls::msgs::codec::Codec>::encode
     -4 ( 0.10%)  ./libio/./libio/libioP.h:getdelim
     -4 ( 0.10%)  ./malloc/./malloc/malloc.c:alloc_perturb