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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_chacha_server; /home/ci-bench-runner/server/job-output/3c47a5e4-e98b-46a8-9b70-03139f88c330/candidate/results/cachegrind/handshake_session_id_ring_1.3_ecdsap256_chacha_server
Command:          /tmp/.tmpAYNLMO/target/release/rustls-ci-bench run-single 21 server; /tmp/.tmpFflE0w/target/release/rustls-ci-bench run-single 21 server
Data file:        /home/ci-bench-runner/server/job-output/3c47a5e4-e98b-46a8-9b70-03139f88c330/diffs/handshake_session_id_ring_1.3_ecdsap256_chacha_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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 -371 (100.0%)  PROGRAM TOTALS

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Ir                file:function
--------------------------------------------------------------------------------
28,020 (-7552.6%)  ???:<rustls::server::handy::ServerSessionMemoryCache as rustls::server::server_conn::StoresServerSessions>::take
-26,010 (7010.8%)  ???:rustls::limited_cache::LimitedCache<K,V>::remove
22,115 (-5960.9%)  ???:alloc::collections::btree::map::BTreeMap<K,V,A>::insert
-15,435 (4160.4%)  ???:alloc::collections::btree::map::entry::VacantEntry<K,V,A>::insert
-14,384 (3877.1%)  ???:rustls::limited_cache::LimitedCache<K,V>::insert
13,908 (-3748.8%)  ???:core::ptr::drop_in_place<rustls::msgs::handshake::HandshakeMessagePayload>
-13,869 (3738.3%)  ???:rustls::msgs::handshake::ClientHelloPayload::has_duplicate_extension
12,586 (-3392.5%)  ???: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 (-2822.9%)  ???:<rustls::server::handy::ServerSessionMemoryCache as rustls::server::server_conn::StoresServerSessions>::put
-10,002 (2696.0%)  ???:core::ptr::drop_in_place<rustls::msgs::handshake::HandshakePayload>
9,780 (-2636.1%)  ???:rustls::common_state::CommonState::send_single_fragment
-8,489 (2288.1%)  ???:hashbrown::rustc_entry::<impl hashbrown::map::HashMap<K,V,S,A>>::rustc_entry
-8,186 (2206.5%)  ???:rustls::common_state::CommonState::send_msg
6,580 (-1773.6%)  ???:rustls::msgs::message::OutboundChunks::copy_to_vec
5,580 (-1504.0%)  ???:hashbrown::rustc_entry::RustcVacantEntry<K,V,A>::insert
4,154 (-1119.7%)  ???:<rustls::msgs::message::Message as core::convert::TryFrom<rustls::msgs::message::InboundMessage>>::try_from
-4,154 (1119.7%)  ???:<rustls::msgs::message::Message as core::convert::TryFrom<rustls::msgs::message::BorrowedPlainMessage>>::try_from
 -3,480 (938.0%)  ???:hashbrown::map::HashMap<K,V,S,A>::remove
 3,162 (-852.3%)  ???:rustls::msgs::message::OutboundChunks::to_vec
 -2,375 (640.2%)  ./malloc/./malloc/malloc.c:_int_malloc
 -2,232 (601.6%)  ???:rustls::record_layer::RecordLayer::decrypt_incoming
 -2,197 (592.2%)  ./malloc/./malloc/malloc.c:unlink_chunk.constprop.0
 -1,891 (509.7%)  ???:<alloc::vec::Vec<T,A> as core::ops::drop::Drop>::drop
 -1,880 (506.7%)  ???:<rustls::crypto::ring::tls13::Tls13MessageEncrypter as rustls::crypto::cipher::MessageEncrypter>::encrypt
 -1,829 (493.0%)  ???:core::ptr::drop_in_place<rustls::msgs::message::Message>
 1,789 (-482.2%)  ???:hashbrown::map::HashMap<K,V,S,A>::contains_key
 -1,717 (462.8%)  ???:<core::iter::adapters::cloned::Cloned<I> as core::iter::traits::iterator::Iterator>::next
 1,581 (-426.1%)  ???:rustls::msgs::deframer::MessageDeframer::pop
 -1,550 (417.8%)  ???:rustls::tls13::key_schedule::KeyScheduleHandshake::into_traffic_with_client_finished_pending
 1,238 (-333.7%)  ???:rustls::server::tls13::client_hello::CompleteClientHelloHandling::handle_client_hello
 -1,206 (325.1%)  ???:rustls::tls13::key_schedule::KeyScheduleHandshake::set_handshake_decrypter
 -1,203 (324.3%)  ./stdio-common/./stdio-common/vfscanf-internal.c:__vfscanf_internal
 1,020 (-274.9%)  ???:rustls::record_layer::RecordLayer::set_message_decrypter
   803 (-216.4%)  ./string/../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:__memcpy_avx_unaligned_erms
   558 (-150.4%)  ???:rustls::server::tls13::client_hello::emit_finished_tls13
   -558 (150.4%)  ???:alloc::collections::btree::map::IntoIter<K,V,A>::dying_next
   -500 (134.8%)  ./stdlib/../stdlib/strtol_l.c:____strtoul_l_internal
   493 (-132.9%)  ???:core::ptr::drop_in_place<u64>
   -462 (124.5%)  ???:core::ptr::drop_in_place<&core::option::Option<alloc::vec::Vec<u8>>>
   -441 (118.9%)  ./malloc/./malloc/malloc.c:malloc_consolidate
   403 (-108.6%)  ???:<rustls::server::hs::ExpectClientHello as rustls::common_state::State<rustls::server::server_conn::ServerConnectionData>>::handle
   -279 (75.20%)  ???:rustls::conn::is_valid_ccs
    279 (-75.2%)  ???:rustls::msgs::message::InboundMessage::is_valid_ccs
    258 (-69.5%)  ???:rustls::server::hs::process_client_hello
    249 (-67.1%)  ???:rustls::server::handy::ServerSessionMemoryCache::new
   -248 (66.85%)  ???:<[rustls::msgs::handshake::ServerName] as rustls::msgs::handshake::ConvertServerNameList>::has_duplicate_names_for_type
    186 (-50.1%)  ???:rustls::server::tls13::client_hello::emit_encrypted_extensions
   -170 (45.82%)  ???:hashbrown::map::HashMap<K,V,S>::with_capacity_and_hasher
    124 (-33.4%)  ???:<rustls::server::tls13::ExpectFinished as rustls::common_state::State<rustls::server::server_conn::ServerConnectionData>>::handle
    124 (-33.4%)  ???:core::ptr::drop_in_place<rustls::msgs::persist::ServerSessionValue>
   -104 (28.03%)  ???:rustls::limited_cache::LimitedCache<K,V>::new
    -93 (25.07%)  ???:rustls::server::tls13::client_hello::emit_server_hello
    -90 (24.26%)  ???:rustls::msgs::handshake::ClientHelloPayload::psk_modes
    -77 (20.75%)  ./malloc/./malloc/malloc.c:_int_realloc
    -73 (19.68%)  ./libio/./libio/iogetdelim.c:getdelim
    -72 (19.41%)  ./libio/./libio/genops.c:_IO_sputbackc
    -62 (16.71%)  ???:rustls::server::server_conn::<impl rustls::conn::ConnectionCore<rustls::server::server_conn::ServerConnectionData>>::for_server
    -60 (16.17%)  ???:rustls::msgs::handshake::ClientHelloPayload::psk_mode_offered
    -50 (13.48%)  ???:rustls::server::builder::<impl rustls::builder::ConfigBuilder<rustls::server::server_conn::ServerConfig,rustls::server::builder::WantsServerCert>>::with_cert_resolver
    -48 (12.94%)  ???:hashbrown::map::HashMap<K,V,S,A>::get_mut
    -48 (12.94%)  ???:hashbrown::map::HashMap<K,V,S,A>::insert
    -39 (10.51%)  ./libio/./libio/strops.c:_IO_str_init_static_internal
     36 (-9.70%)  ???:alloc::raw_vec::RawVec<T,A>::reserve_for_push
    -36 ( 9.70%)  ???:alloc::raw_vec::RawVec<T,A>::reserve::do_reserve_and_handle
    -34 ( 9.16%)  ./malloc/./malloc/malloc.c:_int_free
    -34 ( 9.16%)  ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__memchr_avx2
    -34 ( 9.16%)  ./stdio-common/./stdio-common/isoc99_sscanf.c:__isoc99_sscanf
    -31 ( 8.36%)  ???:core::ptr::drop_in_place<rustls::crypto::aws_lc_rs::kx::KxGroup>
     28 (-7.55%)  ./malloc/./malloc/malloc.c:alloc_perturb
    -27 ( 7.28%)  ./libio/./libio/genops.c:_IO_setb
    -24 ( 6.47%)  ./nptl/./nptl/pthread_getattr_np.c:pthread_getattr_np@@GLIBC_2.32
    -22 ( 5.93%)  ./libio/./libio/genops.c:_IO_old_init
    -22 ( 5.93%)  ./stdio-common/../include/scratch_buffer.h:__vfscanf_internal
    -22 ( 5.93%)  ???:rustls::server::hs::ExpectClientHello::with_certified_key
    -22 ( 5.93%)  ./libio/./libio/genops.c:_IO_no_init
     21 (-5.66%)  ???:???
    -20 ( 5.39%)  ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__rawmemchr_avx2
     20 (-5.39%)  ./malloc/./malloc/arena.c:malloc
    -17 ( 4.58%)  ???:<rustls::msgs::handshake::ServerName as rustls::msgs::codec::Codec>::encode
    -16 ( 4.31%)  ./elf/../sysdeps/x86_64/dl-machine.h:_dl_relocate_object
    -15 ( 4.04%)  ./stdio-common/../libio/strfile.h:__isoc99_sscanf
     13 (-3.50%)  ???:<alloc::vec::Vec<T> as rustls::msgs::codec::Codec>::encode
    -12 ( 3.23%)  ./nptl/./nptl/libc-cleanup.c:__libc_cleanup_push_defer
     12 (-3.23%)  ./malloc/./malloc/malloc.c:calloc
    -10 ( 2.70%)  ./elf/./elf/do-rel.h:_dl_relocate_object
      9 (-2.43%)  ???:rustls::server::hs::ExtensionProcessing::process_common
      9 (-2.43%)  ???:<rustls::msgs::handshake::KeyShareEntry as rustls::msgs::codec::Codec>::encode
     -8 ( 2.16%)  ./nptl/./nptl/libc-cleanup.c:__libc_cleanup_pop_restore
      6 (-1.62%)  ???:rustls::server::tls13::client_hello::emit_certificate_tls13
     -6 ( 1.62%)  ./stdlib/../stdlib/strtol.c:__strtoul_internal
     -6 ( 1.62%)  ???:<rustls::msgs::handshake::ClientExtension as rustls::msgs::codec::Codec>::encode
     -4 ( 1.08%)  ./libio/./libio/libioP.h:getdelim
     -3 ( 0.81%)  ./stdio-common/./stdio-common/getline.c:getline
     -1 ( 0.27%)  ???:core::ptr::drop_in_place<std::thread::local::AccessError>
      1 (-0.27%)  ???:core::ptr::drop_in_place<ring::error::Unspecified>