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Files compared:   /home/ci-bench-runner/server/job-output/3c47a5e4-e98b-46a8-9b70-03139f88c330/base/results/cachegrind/handshake_no_resume_aws_lc_rs_1.3_rsa_chacha_client; /home/ci-bench-runner/server/job-output/3c47a5e4-e98b-46a8-9b70-03139f88c330/candidate/results/cachegrind/handshake_no_resume_aws_lc_rs_1.3_rsa_chacha_client
Command:          /tmp/.tmpAYNLMO/target/release/rustls-ci-bench run-single 44 client; /tmp/.tmpFflE0w/target/release/rustls-ci-bench run-single 44 client
Data file:        /home/ci-bench-runner/server/job-output/3c47a5e4-e98b-46a8-9b70-03139f88c330/diffs/handshake_no_resume_aws_lc_rs_1.3_rsa_chacha_client
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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-1,716 (100.0%)  PROGRAM TOTALS

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Ir               file:function
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1,789 (-104.3%)  ???:hashbrown::map::HashMap<K,V,S,A>::contains_key
-1,717 (100.1%)  ???:<core::iter::adapters::cloned::Cloned<I> as core::iter::traits::iterator::Iterator>::next
-1,203 (70.10%)  ./stdio-common/./stdio-common/vfscanf-internal.c:__vfscanf_internal
  -500 (29.14%)  ./stdlib/../stdlib/strtol_l.c:____strtoul_l_internal
  -335 (19.52%)  ???:<rustls::msgs::message::Message as core::convert::TryFrom<rustls::msgs::message::BorrowedPlainMessage>>::try_from
   335 (-19.5%)  ???:<rustls::msgs::message::Message as core::convert::TryFrom<rustls::msgs::message::InboundMessage>>::try_from
  -213 (12.41%)  ???:rustls::record_layer::RecordLayer::decrypt_incoming
  -161 ( 9.38%)  ???:core::ptr::drop_in_place<rustls::msgs::handshake::HandshakePayload>
   161 (-9.38%)  ???:core::ptr::drop_in_place<rustls::msgs::handshake::HandshakeMessagePayload>
   159 (-9.27%)  ???:rustls::msgs::deframer::MessageDeframer::pop
   119 (-6.93%)  ???:alloc::collections::btree::map::BTreeMap<K,V,A>::insert
  -117 ( 6.82%)  ???:alloc::collections::btree::map::entry::VacantEntry<K,V,A>::insert
  -103 ( 6.00%)  ???:<rustls::crypto::aws_lc_rs::kx::KeyExchange as rustls::crypto::ActiveKeyExchange>::complete
   102 (-5.94%)  ???:rustls::msgs::message::OutboundChunks::to_vec
    91 (-5.30%)  ???:rustls::client::handy::ClientSessionMemoryCache::new
   -90 ( 5.24%)  ???:hashbrown::map::HashMap<K,V,S>::with_capacity_and_hasher
    89 (-5.19%)  ???:hashbrown::map::HashMap<K,V,S,A>::insert
    85 (-4.95%)  ???:rustls::crypto::aws_lc_rs::ring_shim::agree_ephemeral
   -73 ( 4.25%)  ./libio/./libio/iogetdelim.c:getdelim
   -72 ( 4.20%)  ./libio/./libio/genops.c:_IO_sputbackc
    70 (-4.08%)  ???:rustls::tls13::construct_server_verify_message
    68 (-3.96%)  ???:hashbrown::map::HashMap<K,V,S,A>::get_mut
    56 (-3.26%)  ???:rustls::tls13::key_schedule::KeyScheduleHandshakeStart::derive_client_handshake_secrets
    55 (-3.21%)  ???:rustls::tls13::key_schedule::KeyScheduleClientBeforeFinished::into_traffic
   -54 ( 3.15%)  ???:<rustls::client::tls13::ExpectFinished as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
   -53 ( 3.09%)  ???:<rustls::client::tls13::ExpectCertificateVerify as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
    52 (-3.03%)  ???:rustls::common_state::CommonState::send_single_fragment
    51 (-2.97%)  ???:rustls::tls13::key_schedule::KeyScheduleHandshake::into_pre_finished_client_traffic
    48 (-2.80%)  ???: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
   -40 ( 2.33%)  ???:rustls::msgs::handshake::HasServerExtensions::has_duplicate_extension
   -39 ( 2.27%)  ./libio/./libio/strops.c:_IO_str_init_static_internal
   -36 ( 2.10%)  ???:<hashbrown::raw::RawTable<T,A> as core::ops::drop::Drop>::drop
   -36 ( 2.10%)  ???:rustls::common_state::CommonState::send_msg
    35 (-2.04%)  ???:rustls::msgs::message::OutboundChunks::copy_to_vec
   -34 ( 1.98%)  ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__memchr_avx2
   -34 ( 1.98%)  ./stdio-common/./stdio-common/isoc99_sscanf.c:__isoc99_sscanf
    27 (-1.57%)  ???:core::ptr::drop_in_place<rustls::client::handy::ClientSessionMemoryCache>
   -27 ( 1.57%)  ./libio/./libio/genops.c:_IO_setb
    25 (-1.46%)  ???:rustls::crypto::ActiveKeyExchange::complete_for_tls_version
   -24 ( 1.40%)  ./nptl/./nptl/pthread_getattr_np.c:pthread_getattr_np@@GLIBC_2.32
   -22 ( 1.28%)  ./libio/./libio/genops.c:_IO_no_init
   -22 ( 1.28%)  ./libio/./libio/genops.c:_IO_old_init
   -22 ( 1.28%)  ./stdio-common/../include/scratch_buffer.h:__vfscanf_internal
    21 (-1.22%)  ???:<rustls::crypto::ring::kx::KxGroup as rustls::crypto::SupportedKxGroup>::name
   -21 ( 1.22%)  ???:<rustls::crypto::aws_lc_rs::kx::KxGroup as rustls::crypto::SupportedKxGroup>::name
    20 (-1.17%)  ./malloc/./malloc/malloc.c:unlink_chunk.constprop.0
   -20 ( 1.17%)  ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__rawmemchr_avx2
   -17 ( 0.99%)  ???:rustls::client::tls13::handle_server_hello
    17 (-0.99%)  ???:rustls::client::client_conn::ClientConfig::find_cipher_suite
   -16 ( 0.93%)  ./elf/../sysdeps/x86_64/dl-machine.h:_dl_relocate_object
   -15 ( 0.87%)  ./stdio-common/../libio/strfile.h:__isoc99_sscanf
   -15 ( 0.87%)  ???:<core::iter::adapters::copied::Copied<I> as core::iter::traits::iterator::Iterator>::try_fold
   -12 ( 0.70%)  ./nptl/./nptl/libc-cleanup.c:__libc_cleanup_push_defer
   -11 ( 0.64%)  ./string/../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:__memcpy_avx_unaligned_erms
    10 (-0.58%)  ???:rustls::client::common::ClientHelloDetails::server_sent_unsolicited_extensions
   -10 ( 0.58%)  ./elf/./elf/do-rel.h:_dl_relocate_object
     9 (-0.52%)  ./malloc/./malloc/malloc.c:_int_free
    -9 ( 0.52%)  ???:rustls::conn::is_valid_ccs
     9 (-0.52%)  ???:rustls::msgs::message::InboundMessage::is_valid_ccs
    -8 ( 0.47%)  ???:<rustls::client::hs::ExpectServerHello as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
    -8 ( 0.47%)  ???:core::slice::sort::insertion_sort_shift_left
    -8 ( 0.47%)  ???:<rustls::crypto::aws_lc_rs::tls13::AeadMessageEncrypter as rustls::crypto::cipher::MessageEncrypter>::encrypt
    -8 ( 0.47%)  ./nptl/./nptl/libc-cleanup.c:__libc_cleanup_pop_restore
    -6 ( 0.35%)  ./stdlib/../stdlib/strtol.c:__strtoul_internal
     5 (-0.29%)  ???:<rustls::client::tls13::ExpectEncryptedExtensions as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
    -4 ( 0.23%)  ???:alloc::collections::btree::map::IntoIter<K,V,A>::dying_next
    -4 ( 0.23%)  ./string/../sysdeps/x86_64/multiarch/memcmp-avx2-movbe.S:__memcmp_avx2_movbe
     4 (-0.23%)  ???:rustls::client::hs::emit_client_hello_for_retry
    -4 ( 0.23%)  ./libio/./libio/libioP.h:getdelim
    -3 ( 0.17%)  ???:???
     3 (-0.17%)  ???:core::ptr::drop_in_place<rustls::webpki::server_verifier::WebPkiServerVerifier>
    -3 ( 0.17%)  ./stdio-common/./stdio-common/getline.c:getline
    -2 ( 0.12%)  ???:<rustls::client::handy::FailResolveClientCert as rustls::client::client_conn::ResolvesClientCert>::has_certs
     2 (-0.12%)  ???:<rustls::server::handy::NeverProducesTickets as rustls::server::server_conn::ProducesTickets>::enabled
    -2 ( 0.12%)  ???:rustls::client::client_conn::<impl rustls::conn::ConnectionCore<rustls::client::client_conn::ClientConnectionData>>::for_client