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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_ecdsap384_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_ecdsap384_chacha_client
Command:          /tmp/.tmpAYNLMO/target/release/rustls-ci-bench run-single 52 client; /tmp/.tmpFflE0w/target/release/rustls-ci-bench run-single 52 client
Data file:        /home/ci-bench-runner/server/job-output/3c47a5e4-e98b-46a8-9b70-03139f88c330/diffs/handshake_no_resume_aws_lc_rs_1.3_ecdsap384_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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-4,131 (100.0%)  PROGRAM TOTALS

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Ir               file:function
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-1,875 (45.39%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/third_party/s2n-bignum/x86_att/p384/bignum_montmul_p384_alt.S:???
 1,789 (-43.3%)  ???:hashbrown::map::HashMap<K,V,S,A>::contains_key
-1,717 (41.56%)  ???:<core::iter::adapters::cloned::Cloned<I> as core::iter::traits::iterator::Iterator>::next
-1,203 (29.12%)  ./stdio-common/./stdio-common/vfscanf-internal.c:__vfscanf_internal
   594 (-14.4%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/third_party/s2n-bignum/x86_att/p384/bignum_montsqr_p384_alt.S:???
  -500 (12.10%)  ./stdlib/../stdlib/strtol_l.c:____strtoul_l_internal
  -434 (10.51%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/third_party/s2n-bignum/x86_att/p384/bignum_neg_p384.S:???
   335 (-8.11%)  ???:<rustls::msgs::message::Message as core::convert::TryFrom<rustls::msgs::message::InboundMessage>>::try_from
  -335 ( 8.11%)  ???:<rustls::msgs::message::Message as core::convert::TryFrom<rustls::msgs::message::BorrowedPlainMessage>>::try_from
   252 (-6.10%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/third_party/s2n-bignum/x86_att/p384/bignum_add_p384.S:???
  -213 ( 5.16%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/crypto/fipsmodule/ec/p384.c:p384_point_add.constprop.0
  -213 ( 5.16%)  ???:rustls::record_layer::RecordLayer::decrypt_incoming
  -200 ( 4.84%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/crypto/fipsmodule/../internal.h:p384_point_add.constprop.0
   196 (-4.74%)  rustls/target/release/build/aws-lc-sys-8eeb271451b91ded/out/build/aws-lc/crypto/cipher_extra/chacha20_poly1305_x86_64.S:aws_lc_0_13_0_chacha20_poly1305_open
  -161 ( 3.90%)  ???:core::ptr::drop_in_place<rustls::msgs::handshake::HandshakePayload>
   161 (-3.90%)  ???:core::ptr::drop_in_place<rustls::msgs::handshake::HandshakeMessagePayload>
   152 (-3.68%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/crypto/fipsmodule/ec/p384.c:p384_point_double
   140 (-3.39%)  ???:rustls::msgs::deframer::MessageDeframer::pop
   119 (-2.88%)  ???:alloc::collections::btree::map::BTreeMap<K,V,A>::insert
  -117 ( 2.83%)  ???:alloc::collections::btree::map::entry::VacantEntry<K,V,A>::insert
  -103 ( 2.49%)  ???:<rustls::crypto::aws_lc_rs::kx::KeyExchange as rustls::crypto::ActiveKeyExchange>::complete
   102 (-2.47%)  ???:rustls::msgs::message::OutboundChunks::to_vec
   -98 ( 2.37%)  ???:core::slice::sort::insertion_sort_shift_left
    91 (-2.20%)  ???:rustls::client::handy::ClientSessionMemoryCache::new
   -90 ( 2.18%)  ???:hashbrown::map::HashMap<K,V,S>::with_capacity_and_hasher
    85 (-2.06%)  ???:rustls::crypto::aws_lc_rs::ring_shim::agree_ephemeral
   -73 ( 1.77%)  ./libio/./libio/iogetdelim.c:getdelim
   -72 ( 1.74%)  ./libio/./libio/genops.c:_IO_sputbackc
    70 (-1.69%)  ???:rustls::tls13::construct_server_verify_message
   -66 ( 1.60%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/third_party/s2n-bignum/x86_att/p384/bignum_sub_p384.S:???
   -64 ( 1.55%)  ./malloc/./malloc/malloc.c:_int_free
    56 (-1.36%)  ???:rustls::tls13::key_schedule::KeyScheduleHandshakeStart::derive_client_handshake_secrets
    55 (-1.33%)  ???:rustls::tls13::key_schedule::KeyScheduleClientBeforeFinished::into_traffic
   -55 ( 1.33%)  /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
   -54 ( 1.31%)  ???:<rustls::client::tls13::ExpectFinished as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
   -53 ( 1.28%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/crypto/fipsmodule/ec/wnaf.c:ec_GFp_nistp384_point_mul_public
   -53 ( 1.28%)  ???:<rustls::client::tls13::ExpectCertificateVerify as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
    52 (-1.26%)  ???:rustls::common_state::CommonState::send_single_fragment
    51 (-1.23%)  ???:rustls::tls13::key_schedule::KeyScheduleHandshake::into_pre_finished_client_traffic
    48 (-1.16%)  ???: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
   -46 ( 1.11%)  rustls/target/release/build/aws-lc-sys-8eeb271451b91ded/out/build/aws-lc/crypto/cipher_extra/chacha20_poly1305_x86_64.S:chacha20_poly1305_open_avx2
   -45 ( 1.09%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/crypto/fipsmodule/bn/bytes.c:aws_lc_0_13_0_BN_bn2bin_padded
    42 (-1.02%)  ./string/../sysdeps/x86_64/multiarch/memcmp-avx2-movbe.S:__memcmp_avx2_movbe
   -41 ( 0.99%)  ./malloc/./malloc/malloc.c:malloc
   -40 ( 0.97%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/third_party/s2n-bignum/x86_att/p384/bignum_nonzero_6.S:???
   -40 ( 0.97%)  ???:rustls::msgs::handshake::HasServerExtensions::has_duplicate_extension
   -39 ( 0.94%)  ./libio/./libio/strops.c:_IO_str_init_static_internal
   -38 ( 0.92%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/crypto/mem.c:aws_lc_0_13_0_OPENSSL_realloc
   -36 ( 0.87%)  ???:rustls::common_state::CommonState::send_msg
   -36 ( 0.87%)  ???:<hashbrown::raw::RawTable<T,A> as core::ops::drop::Drop>::drop
    35 (-0.85%)  ???:rustls::msgs::message::OutboundChunks::copy_to_vec
   -34 ( 0.82%)  ./stdio-common/./stdio-common/isoc99_sscanf.c:__isoc99_sscanf
   -34 ( 0.82%)  ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__memchr_avx2
   -29 ( 0.70%)  /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 ( 0.65%)  ./libio/./libio/genops.c:_IO_setb
    27 (-0.65%)  ???:core::ptr::drop_in_place<rustls::client::handy::ClientSessionMemoryCache>
    25 (-0.61%)  ???:rustls::crypto::ActiveKeyExchange::complete_for_tls_version
   -24 ( 0.58%)  ./nptl/./nptl/pthread_getattr_np.c:pthread_getattr_np@@GLIBC_2.32
   -23 ( 0.56%)  ./string/../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:__memcpy_avx_unaligned_erms
   -23 ( 0.56%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/crypto/mem.c:aws_lc_0_13_0_OPENSSL_free
   -22 ( 0.53%)  ./stdio-common/../include/scratch_buffer.h:__vfscanf_internal
   -22 ( 0.53%)  ./libio/./libio/genops.c:_IO_no_init
   -22 ( 0.53%)  ./libio/./libio/genops.c:_IO_old_init
   -21 ( 0.51%)  ./malloc/./malloc/malloc.c:free
   -21 ( 0.51%)  ???:<rustls::crypto::aws_lc_rs::kx::KxGroup as rustls::crypto::SupportedKxGroup>::name
    21 (-0.51%)  ???:<rustls::crypto::ring::kx::KxGroup as rustls::crypto::SupportedKxGroup>::name
   -20 ( 0.48%)  ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__rawmemchr_avx2
   -19 ( 0.46%)  ???:hashbrown::map::HashMap<K,V,S,A>::insert
    17 (-0.41%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/crypto/fipsmodule/ec/p384.c:ec_GFp_nistp384_point_mul_public
    17 (-0.41%)  ???:rustls::client::client_conn::ClientConfig::find_cipher_suite
   -17 ( 0.41%)  ???:rustls::client::tls13::handle_server_hello
   -17 ( 0.41%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/crypto/mem.c:aws_lc_0_13_0_OPENSSL_malloc
   -16 ( 0.39%)  ./elf/../sysdeps/x86_64/dl-machine.h:_dl_relocate_object
   -15 ( 0.36%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/crypto/fipsmodule/bn/bytes.c:aws_lc_0_13_0_BN_bin2bn
   -15 ( 0.36%)  ???:<core::iter::adapters::copied::Copied<I> as core::iter::traits::iterator::Iterator>::try_fold
   -15 ( 0.36%)  ./stdio-common/../libio/strfile.h:__isoc99_sscanf
   -14 ( 0.34%)  /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
   -12 ( 0.29%)  ./nptl/./nptl/libc-cleanup.c:__libc_cleanup_push_defer
    12 (-0.29%)  ???:hashbrown::map::HashMap<K,V,S,A>::get_mut
   -11 ( 0.27%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/crypto/fipsmodule/bn/bn.c:aws_lc_0_13_0_ec_bignum_to_scalar
   -10 ( 0.24%)  ./elf/./elf/do-rel.h:_dl_relocate_object
   -10 ( 0.24%)  ./string/../sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S:__memset_avx2_unaligned_erms
   -10 ( 0.24%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/crypto/fipsmodule/bn/bn.c:aws_lc_0_13_0_BN_num_bits
    -9 ( 0.22%)  ???:rustls::conn::is_valid_ccs
     9 (-0.22%)  ???:rustls::msgs::message::InboundMessage::is_valid_ccs
    -8 ( 0.19%)  ???:<rustls::client::hs::ExpectServerHello as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
     8 (-0.19%)  /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
    -8 ( 0.19%)  ./nptl/./nptl/libc-cleanup.c:__libc_cleanup_pop_restore
    -8 ( 0.19%)  ???:<rustls::crypto::aws_lc_rs::tls13::AeadMessageEncrypter as rustls::crypto::cipher::MessageEncrypter>::encrypt
    -7 ( 0.17%)  ???:???
    -6 ( 0.15%)  ./stdlib/../stdlib/strtol.c:__strtoul_internal
    -5 ( 0.12%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/crypto/internal.h:aws_lc_0_13_0_OPENSSL_cleanse
    -5 ( 0.12%)  ???:rustls::client::common::ClientHelloDetails::server_sent_unsolicited_extensions
     5 (-0.12%)  ???:<rustls::client::tls13::ExpectEncryptedExtensions as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
    -5 ( 0.12%)  /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