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Files compared:   /home/ci-bench-runner/server/job-output/3c47a5e4-e98b-46a8-9b70-03139f88c330/base/results/cachegrind/handshake_no_resume_ring_1.3_ecdsap256_aes_server; /home/ci-bench-runner/server/job-output/3c47a5e4-e98b-46a8-9b70-03139f88c330/candidate/results/cachegrind/handshake_no_resume_ring_1.3_ecdsap256_aes_server
Command:          /tmp/.tmpAYNLMO/target/release/rustls-ci-bench run-single 8 server; /tmp/.tmpFflE0w/target/release/rustls-ci-bench run-single 8 server
Data file:        /home/ci-bench-runner/server/job-output/3c47a5e4-e98b-46a8-9b70-03139f88c330/diffs/handshake_no_resume_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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 -652 (100.0%)  PROGRAM TOTALS

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Ir               file:function
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2,126 (-326.1%)  /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
1,789 (-274.4%)  ???:hashbrown::map::HashMap<K,V,S,A>::contains_key
-1,717 (263.3%)  ???:<core::iter::adapters::cloned::Cloned<I> as core::iter::traits::iterator::Iterator>::next
-1,203 (184.5%)  ./stdio-common/./stdio-common/vfscanf-internal.c:__vfscanf_internal
   635 (-97.4%)  ???:alloc::collections::btree::map::BTreeMap<K,V,A>::insert
  -500 (76.69%)  ./stdlib/../stdlib/strtol_l.c:____strtoul_l_internal
  -499 (76.53%)  ???:rustls::msgs::handshake::ClientHelloPayload::has_duplicate_extension
  -495 (75.92%)  ???:alloc::collections::btree::map::entry::VacantEntry<K,V,A>::insert
   432 (-66.3%)  ???: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
   344 (-52.8%)  ???:core::ptr::drop_in_place<rustls::msgs::handshake::HandshakeMessagePayload>
  -252 (38.65%)  ./malloc/./malloc/malloc.c:_int_malloc
  -218 (33.44%)  ???:core::ptr::drop_in_place<rustls::msgs::handshake::HandshakePayload>
   212 (-32.5%)  ???:rustls::common_state::CommonState::send_single_fragment
  -176 (26.99%)  ???:rustls::common_state::CommonState::send_msg
  -170 (26.07%)  ./string/../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:__memcpy_avx_unaligned_erms
  -166 (25.46%)  ???:hashbrown::map::HashMap<K,V,S,A>::insert
   152 (-23.3%)  ???:rustls::server::handy::ServerSessionMemoryCache::new
   140 (-21.5%)  ???:rustls::msgs::message::OutboundChunks::copy_to_vec
  -134 (20.55%)  ???:<rustls::msgs::message::Message as core::convert::TryFrom<rustls::msgs::message::BorrowedPlainMessage>>::try_from
   134 (-20.6%)  ???:<rustls::msgs::message::Message as core::convert::TryFrom<rustls::msgs::message::InboundMessage>>::try_from
   102 (-15.6%)  ???:rustls::msgs::message::OutboundChunks::to_vec
   -96 (14.72%)  ???:hashbrown::map::HashMap<K,V,S,A>::get_mut
   -85 (13.04%)  ???:hashbrown::map::HashMap<K,V,S>::with_capacity_and_hasher
   -73 (11.20%)  ./libio/./libio/iogetdelim.c:getdelim
   -72 (11.04%)  ./libio/./libio/genops.c:_IO_sputbackc
   -72 (11.04%)  ???:rustls::record_layer::RecordLayer::decrypt_incoming
   -70 (10.74%)  ./malloc/./malloc/malloc.c:_int_free
    68 (-10.4%)  ???:ring::digest::Context::update
   -61 ( 9.36%)  ???:<alloc::vec::Vec<T,A> as core::ops::drop::Drop>::drop
   -59 ( 9.05%)  ???:core::ptr::drop_in_place<rustls::msgs::message::Message>
   -57 ( 8.74%)  /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 ( 8.28%)  ???:rustls::server::hs::ExtensionProcessing::process_common
   -52 ( 7.98%)  ???:rustls::limited_cache::LimitedCache<K,V>::new
    51 (-7.82%)  ???:rustls::msgs::deframer::MessageDeframer::pop
   -50 ( 7.67%)  ???:rustls::tls13::key_schedule::KeyScheduleHandshake::into_traffic_with_client_finished_pending
   -50 ( 7.67%)  ???:rustls::server::builder::<impl rustls::builder::ConfigBuilder<rustls::server::server_conn::ServerConfig,rustls::server::builder::WantsServerCert>>::with_cert_resolver
   -48 ( 7.36%)  ???:ring::aead::aes_gcm::aes_gcm_seal
   -41 ( 6.29%)  /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
   -40 ( 6.13%)  ???:<rustls::crypto::ring::tls13::Tls13MessageEncrypter as rustls::crypto::cipher::MessageEncrypter>::encrypt
   -39 ( 5.98%)  ./libio/./libio/strops.c:_IO_str_init_static_internal
   -39 ( 5.98%)  ???:rustls::server::tls13::client_hello::CompleteClientHelloHandling::handle_client_hello
   -36 ( 5.52%)  ???:rustls::tls13::key_schedule::KeyScheduleHandshake::set_handshake_decrypter
    36 (-5.52%)  ???:rustls::server::hs::process_client_hello
   -34 ( 5.21%)  ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__memchr_avx2
   -34 ( 5.21%)  ./stdio-common/./stdio-common/isoc99_sscanf.c:__isoc99_sscanf
    30 (-4.60%)  ???:rustls::record_layer::RecordLayer::set_message_decrypter
   -27 ( 4.14%)  ./libio/./libio/genops.c:_IO_setb
   -24 ( 3.68%)  ./nptl/./nptl/pthread_getattr_np.c:pthread_getattr_np@@GLIBC_2.32
   -22 ( 3.37%)  ./stdio-common/../include/scratch_buffer.h:__vfscanf_internal
   -22 ( 3.37%)  ./libio/./libio/genops.c:_IO_old_init
   -22 ( 3.37%)  ./libio/./libio/genops.c:_IO_no_init
   -20 ( 3.07%)  ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__rawmemchr_avx2
    18 (-2.76%)  ???:rustls::server::tls13::client_hello::emit_finished_tls13
   -18 ( 2.76%)  ???:alloc::collections::btree::map::IntoIter<K,V,A>::dying_next
   -16 ( 2.45%)  ./elf/../sysdeps/x86_64/dl-machine.h:_dl_relocate_object
   -15 ( 2.30%)  ./stdio-common/../libio/strfile.h:__isoc99_sscanf
    13 (-1.99%)  ???:<rustls::server::hs::ExpectClientHello as rustls::common_state::State<rustls::server::server_conn::ServerConnectionData>>::handle
    13 (-1.99%)  ???:core::ptr::drop_in_place<u64>
   -12 ( 1.84%)  ./string/../sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S:__memset_avx2_unaligned_erms
   -12 ( 1.84%)  ???:core::ptr::drop_in_place<&core::option::Option<alloc::vec::Vec<u8>>>
   -12 ( 1.84%)  ./nptl/./nptl/libc-cleanup.c:__libc_cleanup_push_defer
    11 (-1.69%)  /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
   -11 ( 1.69%)  ./malloc/./malloc/malloc.c:unlink_chunk.constprop.0
   -10 ( 1.53%)  ???:ring::aead::gcm::Context::update_block
   -10 ( 1.53%)  ./elf/./elf/do-rel.h:_dl_relocate_object
    -9 ( 1.38%)  ???:rustls::conn::is_valid_ccs
     9 (-1.38%)  ???:rustls::msgs::message::InboundMessage::is_valid_ccs
    -8 ( 1.23%)  ./nptl/./nptl/libc-cleanup.c:__libc_cleanup_pop_restore
    -8 ( 1.23%)  ???:<[rustls::msgs::handshake::ServerName] as rustls::msgs::handshake::ConvertServerNameList>::has_duplicate_names_for_type
    -8 ( 1.23%)  ./malloc/./malloc/malloc.c:alloc_perturb
     6 (-0.92%)  ???:ring::digest::BlockContext::finish
     6 (-0.92%)  ???:rustls::server::hs::ExpectClientHello::with_certified_key
     6 (-0.92%)  ???:rustls::server::tls13::client_hello::emit_encrypted_extensions
     6 (-0.92%)  ???:rustls::server::tls13::client_hello::emit_certificate_tls13
    -6 ( 0.92%)  ./stdlib/../stdlib/strtol.c:__strtoul_internal
    -5 ( 0.77%)  ???:???
     4 (-0.61%)  ???:<rustls::server::tls13::ExpectFinished as rustls::common_state::State<rustls::server::server_conn::ServerConnectionData>>::handle
     4 (-0.61%)  ???:core::ptr::drop_in_place<rustls::msgs::persist::ServerSessionValue>
    -4 ( 0.61%)  ./libio/./libio/libioP.h:getdelim
    -3 ( 0.46%)  ./stdio-common/./stdio-common/getline.c:getline
    -3 ( 0.46%)  ???:rustls::server::tls13::client_hello::emit_server_hello
     2 (-0.31%)  ./malloc/./malloc/arena.c:malloc
    -2 ( 0.31%)  ???:rustls::server::server_conn::<impl rustls::conn::ConnectionCore<rustls::server::server_conn::ServerConnectionData>>::for_server
     2 (-0.31%)  ./malloc/./malloc/malloc.c:_int_realloc
    -1 ( 0.15%)  ???:core::ptr::drop_in_place<std::thread::local::AccessError>
     1 (-0.15%)  ???:core::ptr::drop_in_place<ring::error::Unspecified>
    -1 ( 0.15%)  ???:core::ptr::drop_in_place<rustls::crypto::aws_lc_rs::kx::KxGroup>
    -1 ( 0.15%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/ring-0.17.7/pregenerated/aesni-gcm-x86_64-elf.S:ring_core_0_17_7_aesni_gcm_encrypt