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Files compared:   /home/ci-bench-runner/server/job-output/3c47a5e4-e98b-46a8-9b70-03139f88c330/base/results/cachegrind/transfer_no_resume_aws_lc_rs_1.3_ecdsap256_chacha_client; /home/ci-bench-runner/server/job-output/3c47a5e4-e98b-46a8-9b70-03139f88c330/candidate/results/cachegrind/transfer_no_resume_aws_lc_rs_1.3_ecdsap256_chacha_client
Command:          /tmp/.tmpAYNLMO/target/release/rustls-ci-bench run-single 51 client; /tmp/.tmpFflE0w/target/release/rustls-ci-bench run-single 51 client
Data file:        /home/ci-bench-runner/server/job-output/3c47a5e4-e98b-46a8-9b70-03139f88c330/diffs/transfer_no_resume_aws_lc_rs_1.3_ecdsap256_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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-1,330 (100.0%)  PROGRAM TOTALS

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Ir                file:function
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-32,975 (2479.3%)  ???:<rustls::msgs::message::Message as core::convert::TryFrom<rustls::msgs::message::BorrowedPlainMessage>>::try_from
32,975 (-2479.3%)  ???:<rustls::msgs::message::Message as core::convert::TryFrom<rustls::msgs::message::InboundMessage>>::try_from
30,398 (-2285.6%)  ???:rustls::msgs::deframer::MessageDeframer::pop
-30,293 (2277.7%)  ???:rustls::record_layer::RecordLayer::decrypt_incoming
 1,789 (-134.5%)  ???:hashbrown::map::HashMap<K,V,S,A>::contains_key
 -1,717 (129.1%)  ???:<core::iter::adapters::cloned::Cloned<I> as core::iter::traits::iterator::Iterator>::next
  1,280 (-96.2%)  ???:<rustls::client::tls13::ExpectTraffic as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
 -1,203 (90.45%)  ./stdio-common/./stdio-common/vfscanf-internal.c:__vfscanf_internal
   -500 (37.59%)  ./stdlib/../stdlib/strtol_l.c:____strtoul_l_internal
   -485 (36.47%)  rustls/target/release/build/aws-lc-sys-8eeb271451b91ded/out/build/aws-lc/crypto/fipsmodule/p256_beeu-x86_64-asm.S:aws_lc_0_13_0_beeu_mod_inverse_vartime
   -295 (22.18%)  ./malloc/./malloc/malloc.c:_int_malloc
   -196 (14.74%)  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 (12.11%)  ???:core::ptr::drop_in_place<rustls::msgs::handshake::HandshakePayload>
    161 (-12.1%)  ???:core::ptr::drop_in_place<rustls::msgs::handshake::HandshakeMessagePayload>
   -134 (10.08%)  ???:hashbrown::map::HashMap<K,V,S,A>::insert
    119 (-8.95%)  ???:alloc::collections::btree::map::BTreeMap<K,V,A>::insert
   -117 ( 8.80%)  ???:alloc::collections::btree::map::entry::VacantEntry<K,V,A>::insert
   -108 ( 8.12%)  ???:hashbrown::map::HashMap<K,V,S,A>::get_mut
   -103 ( 7.74%)  ???:<rustls::crypto::aws_lc_rs::kx::KeyExchange as rustls::crypto::ActiveKeyExchange>::complete
    102 (-7.67%)  ???:rustls::msgs::message::OutboundChunks::to_vec
     91 (-6.84%)  ???:rustls::client::handy::ClientSessionMemoryCache::new
    -90 ( 6.77%)  ???:hashbrown::map::HashMap<K,V,S>::with_capacity_and_hasher
     85 (-6.39%)  ???:rustls::crypto::aws_lc_rs::ring_shim::agree_ephemeral
    -73 ( 5.49%)  ./libio/./libio/iogetdelim.c:getdelim
    -72 ( 5.41%)  ./libio/./libio/genops.c:_IO_sputbackc
     70 (-5.26%)  ???:rustls::tls13::construct_server_verify_message
     56 (-4.21%)  ???:rustls::tls13::key_schedule::KeyScheduleHandshakeStart::derive_client_handshake_secrets
     55 (-4.14%)  ???:rustls::tls13::key_schedule::KeyScheduleClientBeforeFinished::into_traffic
     55 (-4.14%)  /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 ( 4.06%)  ???:<rustls::client::tls13::ExpectFinished as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
    -53 ( 3.98%)  ???:<rustls::client::tls13::ExpectCertificateVerify as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
     52 (-3.91%)  ???:rustls::common_state::CommonState::send_single_fragment
     51 (-3.83%)  ???:rustls::tls13::key_schedule::KeyScheduleHandshake::into_pre_finished_client_traffic
     48 (-3.61%)  ???: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 (-3.46%)  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 (-3.38%)  /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
     43 (-3.23%)  ./malloc/./malloc/malloc.c:_int_free
     41 (-3.08%)  ./malloc/./malloc/malloc.c:malloc
    -40 ( 3.01%)  ???:rustls::msgs::handshake::HasServerExtensions::has_duplicate_extension
    -39 ( 2.93%)  ./libio/./libio/strops.c:_IO_str_init_static_internal
     38 (-2.86%)  /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 ( 2.71%)  ???:rustls::common_state::CommonState::send_msg
    -36 ( 2.71%)  ???:<hashbrown::raw::RawTable<T,A> as core::ops::drop::Drop>::drop
     35 (-2.63%)  ???:rustls::msgs::message::OutboundChunks::copy_to_vec
    -34 ( 2.56%)  ./stdio-common/./stdio-common/isoc99_sscanf.c:__isoc99_sscanf
    -34 ( 2.56%)  ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__memchr_avx2
    -32 ( 2.41%)  ./string/../sysdeps/x86_64/multiarch/memcmp-avx2-movbe.S:__memcmp_avx2_movbe
    -32 ( 2.41%)  ./malloc/./malloc/malloc.c:unlink_chunk.constprop.0
    -30 ( 2.26%)  ???:core::slice::sort::insertion_sort_shift_left
     29 (-2.18%)  /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 (-2.03%)  ???:core::ptr::drop_in_place<rustls::client::handy::ClientSessionMemoryCache>
    -27 ( 2.03%)  ./libio/./libio/genops.c:_IO_setb
     25 (-1.88%)  ???:rustls::crypto::ActiveKeyExchange::complete_for_tls_version
    -25 ( 1.88%)  /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_Update
    -24 ( 1.80%)  ./nptl/./nptl/pthread_getattr_np.c:pthread_getattr_np@@GLIBC_2.32
     23 (-1.73%)  /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 ( 1.65%)  ./libio/./libio/genops.c:_IO_no_init
    -22 ( 1.65%)  ./stdio-common/../include/scratch_buffer.h:__vfscanf_internal
    -22 ( 1.65%)  ./libio/./libio/genops.c:_IO_old_init
     21 (-1.58%)  ???:<rustls::crypto::ring::kx::KxGroup as rustls::crypto::SupportedKxGroup>::name
     21 (-1.58%)  ./malloc/./malloc/malloc.c:free
    -21 ( 1.58%)  ???:<rustls::crypto::aws_lc_rs::kx::KxGroup as rustls::crypto::SupportedKxGroup>::name
    -20 ( 1.50%)  ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__rawmemchr_avx2
     17 (-1.28%)  ???:rustls::client::client_conn::ClientConfig::find_cipher_suite
    -17 ( 1.28%)  ???:rustls::client::tls13::handle_server_hello
     17 (-1.28%)  /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 ( 1.20%)  ./elf/../sysdeps/x86_64/dl-machine.h:_dl_relocate_object
    -15 ( 1.13%)  ./stdio-common/../libio/strfile.h:__isoc99_sscanf
     15 (-1.13%)  /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 ( 1.13%)  ???:<core::iter::adapters::copied::Copied<I> as core::iter::traits::iterator::Iterator>::try_fold
     14 (-1.05%)  /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 ( 0.90%)  ./nptl/./nptl/libc-cleanup.c:__libc_cleanup_push_defer
     12 (-0.90%)  ./string/../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:__memcpy_avx_unaligned_erms
     11 (-0.83%)  /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 (-0.75%)  /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
    -10 ( 0.75%)  ./elf/./elf/do-rel.h:_dl_relocate_object
     10 (-0.75%)  ./string/../sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S:__memset_avx2_unaligned_erms
      9 (-0.68%)  ???:rustls::msgs::message::InboundMessage::is_valid_ccs
     -9 ( 0.68%)  ???:rustls::conn::is_valid_ccs
     -8 ( 0.60%)  ./nptl/./nptl/libc-cleanup.c:__libc_cleanup_pop_restore
     -8 ( 0.60%)  ???:<rustls::crypto::aws_lc_rs::tls13::AeadMessageEncrypter as rustls::crypto::cipher::MessageEncrypter>::encrypt
     -8 ( 0.60%)  ???:<rustls::client::hs::ExpectServerHello as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
     -7 ( 0.53%)  ???:<rustls::msgs::handshake::KeyShareEntry as rustls::msgs::codec::Codec>::encode
      7 (-0.53%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/crypto/fipsmodule/md4/../digest/md32_common.h:aws_lc_0_13_0_SHA256_Update
     -6 ( 0.45%)  ./stdlib/../stdlib/strtol.c:__strtoul_internal
      5 (-0.38%)  ???:<rustls::client::tls13::ExpectEncryptedExtensions as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
      5 (-0.38%)  /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
      5 (-0.38%)  /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
      4 (-0.30%)  ???:<alloc::vec::Vec<T> as rustls::msgs::codec::Codec>::encode
     -4 ( 0.30%)  ./libio/./libio/libioP.h:getdelim
     -4 ( 0.30%)  ???:alloc::collections::btree::map::IntoIter<K,V,A>::dying_next
      3 (-0.23%)  /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_cleanse
      3 (-0.23%)  /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_is_zero
      3 (-0.23%)  ???:core::ptr::drop_in_place<rustls::webpki::server_verifier::WebPkiServerVerifier>
     -3 ( 0.23%)  ./stdio-common/./stdio-common/getline.c:getline
      3 (-0.23%)  ./malloc/./malloc/arena.c:free
     -2 ( 0.15%)  ???:<rustls::client::handy::FailResolveClientCert as rustls::client::client_conn::ResolvesClientCert>::has_certs
      2 (-0.15%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.0/aws-lc/crypto/fipsmodule/ec/p256-nistz.c:ecp_nistz256_points_mul_public
      2 (-0.15%)  ???:<rustls::server::handy::NeverProducesTickets as rustls::server::server_conn::ProducesTickets>::enabled
      2 (-0.15%)  /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_BN_bin2bn
     -2 ( 0.15%)  ???:rustls::client::client_conn::<impl rustls::conn::ConnectionCore<rustls::client::client_conn::ClientConnectionData>>::for_client
      2 (-0.15%)  ???:???
     -2 ( 0.15%)  ./malloc/./malloc/arena.c:malloc