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Files compared:   /home/ci-bench-runner/server/job-output/95c144a5-d1b1-4d95-9858-78a4bf7c903e/base/results/cachegrind/handshake_tickets_aws_lc_rs_1.3_ecdsap384_chacha_client; /home/ci-bench-runner/server/job-output/95c144a5-d1b1-4d95-9858-78a4bf7c903e/candidate/results/cachegrind/handshake_tickets_aws_lc_rs_1.3_ecdsap384_chacha_client
Command:          /tmp/.tmpfiFOo3/target/release/rustls-ci-bench run-single 54 client; /tmp/.tmpt9eTxQ/target/release/rustls-ci-bench run-single 54 client
Data file:        /home/ci-bench-runner/server/job-output/95c144a5-d1b1-4d95-9858-78a4bf7c903e/diffs/handshake_tickets_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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-13,936 (100.0%)  PROGRAM TOTALS

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Ir                file:function
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-15,375 (110.3%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/third_party/s2n-bignum/x86_att/p384/bignum_montmul_p384_alt.S:???
 13,640 (-97.9%)  ???:<rustls::client::handy::cache::ClientSessionMemoryCache as rustls::client::client_conn::ClientSessionStore>::insert_tls13_ticket
-13,640 (97.88%)  ???:<rustls::client::handy::ClientSessionMemoryCache as rustls::client::client_conn::ClientSessionStore>::insert_tls13_ticket
-10,584 (75.95%)  ???:<rustls::client::handy::ClientSessionMemoryCache as rustls::client::client_conn::ClientSessionStore>::insert_tls13_ticket::{{closure}}
 10,584 (-75.9%)  ???:<rustls::client::handy::cache::ClientSessionMemoryCache as rustls::client::client_conn::ClientSessionStore>::insert_tls13_ticket::{{closure}}
 10,540 (-75.6%)  ???:rustls::msgs::persist::Tls13ClientSessionValue::new
  9,611 (-69.0%)  ???:rustls::record_layer::RecordLayer::decrypt_incoming
 -7,128 (51.15%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/third_party/s2n-bignum/x86_att/p384/bignum_montsqr_p384_alt.S:???
 -6,605 (47.40%)  ???:rustls::msgs::deframer::MessageDeframer::pop
 -5,278 (37.87%)  ???:hashbrown::raw::RawTable<T,A>::find
  4,991 (-35.8%)  ???:core::ptr::drop_in_place<rustls::msgs::handshake::HandshakePayload>
 -4,991 (35.81%)  ???:core::ptr::drop_in_place<rustls::msgs::handshake::HandshakeMessagePayload>
  4,475 (-32.1%)  ???:alloc::collections::btree::map::BTreeMap<K,V,A>::insert
 -4,464 (32.03%)  ???:rustls::client::tls13::ExpectTraffic::handle_new_ticket_tls13
  4,216 (-30.3%)  ???:core::ptr::drop_in_place<rustls::msgs::persist::Tls13ClientSessionValue>
 -4,158 (29.84%)  ???:core::ptr::drop_in_place<rustls::msgs::persist::ClientSessionCommon>
 -3,897 (27.96%)  ???:alloc::collections::btree::map::entry::VacantEntry<K,V,A>::insert
  3,861 (-27.7%)  ???:<rustls::client::handy::cache::ClientSessionMemoryCache as rustls::client::client_conn::ClientSessionStore>::take_tls13_ticket
  3,100 (-22.2%)  ???:<rustls::client::handy::cache::ClientSessionMemoryCache as rustls::client::client_conn::ClientSessionStore>::remove_tls12_session
  2,986 (-21.4%)  ???:<rustls::client::handy::cache::ClientSessionMemoryCache as rustls::client::client_conn::ClientSessionStore>::kx_hint
  2,928 (-21.0%)  ???: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
  2,819 (-20.2%)  ./malloc/./malloc/malloc.c:_int_malloc
 -2,503 (17.96%)  ???:<rustls::client::handy::ClientSessionMemoryCache as rustls::client::client_conn::ClientSessionStore>::take_tls13_ticket
 -2,066 (14.82%)  ???:<rustls::client::handy::ClientSessionMemoryCache as rustls::client::client_conn::ClientSessionStore>::set_kx_hint
  2,066 (-14.8%)  ???:<rustls::client::handy::cache::ClientSessionMemoryCache as rustls::client::client_conn::ClientSessionStore>::set_kx_hint
 -1,810 (12.99%)  ???:rustls::msgs::handshake::HasServerExtensions::has_duplicate_extension
 -1,798 (12.90%)  ???:<rustls::client::handy::ClientSessionMemoryCache as rustls::client::client_conn::ClientSessionStore>::remove_tls12_session
 -1,723 (12.36%)  ???:<rustls::client::handy::ClientSessionMemoryCache as rustls::client::client_conn::ClientSessionStore>::kx_hint
 -1,612 (11.57%)  ???:rustls::common_state::CommonState::send_single_fragment
 -1,518 (10.89%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/third_party/s2n-bignum/x86_att/p384/bignum_sub_p384.S:???
 -1,426 (10.23%)  ???:rustls::client::client_conn::ClientConnection::new
  1,395 (-10.0%)  ???:core::ptr::drop_in_place<rustls::client::client_conn::connection::ClientConnection>
 -1,395 (10.01%)  ???:core::ptr::drop_in_place<rustls::client::client_conn::ClientConnection>
  1,271 (-9.12%)  ???:rustls::client::client_conn::connection::ClientConnection::new
 -1,260 ( 9.04%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/third_party/s2n-bignum/x86_att/p384/bignum_add_p384.S:???
  1,240 (-8.90%)  ???:core::ptr::drop_in_place<rustls::error::Error>
 -1,203 ( 8.63%)  ./stdio-common/./stdio-common/vfscanf-internal.c:__vfscanf_internal
    930 (-6.67%)  ???:<rustls::time_provider::DefaultTimeProvider as rustls::time_provider::TimeProvider>::current_time
    879 (-6.31%)  ./malloc/./malloc/malloc.c:_int_free
   -733 ( 5.26%)  ./malloc/./malloc/malloc.c:unlink_chunk.constprop.0
   -644 ( 4.62%)  ./stdlib/../stdlib/strtol_l.c:____strtoul_l_internal
   -639 ( 4.59%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/ec/p384.c:p384_point_add.constprop.0
    620 (-4.45%)  ???:rustls::common_state::CommonState::send_msg
   -600 ( 4.31%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/../internal.h:p384_point_add.constprop.0
    570 (-4.09%)  ./string/../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:__memcpy_avx_unaligned_erms
    514 (-3.69%)  ./malloc/./malloc/malloc.c:malloc_consolidate
   -471 ( 3.38%)  ???:<rustls::crypto::ring::kx::KxGroup as rustls::crypto::SupportedKxGroup>::name
    471 (-3.38%)  ???:<rustls::crypto::aws_lc_rs::kx::KxGroup as rustls::crypto::SupportedKxGroup>::name
    391 (-2.81%)  ???:rustls::client::hs::start_handshake
   -330 ( 2.37%)  ???:clap_builder::builder::arg_group::ArgGroup::args
    324 (-2.32%)  ???:rustls::client::handy::cache::ClientSessionMemoryCache::new
   -324 ( 2.32%)  ???:rustls::client::handy::ClientSessionMemoryCache::new
   -310 ( 2.22%)  ???:<rustls::client::client_conn::ClientConnection as core::ops::deref::DerefMut>::deref_mut
    310 (-2.22%)  ???:<rustls::client::client_conn::connection::ClientConnection as core::ops::deref::DerefMut>::deref_mut
   -304 ( 2.18%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/ec/p384.c:p384_point_double
    248 (-1.78%)  ???:<rustls::client::client_conn::connection::ClientConnection as core::ops::deref::Deref>::deref
   -248 ( 1.78%)  ???:<rustls::client::client_conn::ClientConnection as core::ops::deref::Deref>::deref
   -243 ( 1.74%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/ec/p384.c:p384_point_add.constprop.1
   -211 ( 1.51%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/../internal.h:p384_point_add.constprop.1
    200 (-1.44%)  ???:<rustls_ci_bench::Cli as clap_builder::derive::CommandFactory>::command
    178 (-1.28%)  ???:core::slice::sort::insertion_sort_shift_left
   -165 ( 1.18%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/ec/p384.c:ec_GFp_nistp384_point_mul_public
   -160 ( 1.15%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/third_party/s2n-bignum/x86_att/p384/bignum_nonzero_6.S:???
    156 (-1.12%)  ???:<rustls::client::tls13::ExpectEncryptedExtensions as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
   -140 ( 1.00%)  rustls/target/release/build/aws-lc-sys-efb086a727e2c7ae/out/build/aws-lc/crypto/cipher_extra/chacha20_poly1305_x86_64.S:aws_lc_0_13_2_chacha20_poly1305_open
    124 (-0.89%)  ???:<rustls::client::tls13::ExpectFinished as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
   -120 ( 0.86%)  ???:rustls::client::tls13::prepare_resumption
   -119 ( 0.85%)  ???:core::ptr::drop_in_place<rustls::client::handy::ClientSessionMemoryCache>
    111 (-0.80%)  ???:core::ptr::drop_in_place<rustls::client::handy::cache::ClientSessionMemoryCache>
   -104 ( 0.75%)  ???:<alloc::collections::vec_deque::VecDeque<T,A> as core::ops::drop::Drop>::drop
    100 (-0.72%)  ???:core::ptr::drop_in_place<[rustls::msgs::persist::Tls13ClientSessionValue]>
     93 (-0.67%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/bytestring/cbb.c:aws_lc_0_13_2_CBB_add_space
     93 (-0.67%)  ???:core::ptr::drop_in_place<rustls::client::tls13::ExpectTraffic>
     90 (-0.65%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/bn/bytes.c:aws_lc_0_13_2_BN_bn2bin_padded
    -84 ( 0.60%)  ./malloc/./malloc/arena.c:malloc
     82 (-0.59%)  ./malloc/./malloc/malloc.c:malloc
    -75 ( 0.54%)  ???:rustls::client::common::ClientHelloDetails::server_sent_unsolicited_extensions
     74 (-0.53%)  ???:hashbrown::map::HashMap<K,V,S,A>::insert
    -73 ( 0.52%)  ./libio/./libio/iogetdelim.c:getdelim
    -72 ( 0.52%)  ???:alloc::raw_vec::RawVec<T,A>::reserve::do_reserve_and_handle
     72 (-0.52%)  ???:hashbrown::map::HashMap<K,V,S,A>::get_mut
     72 (-0.52%)  ???:alloc::raw_vec::RawVec<T,A>::reserve_for_push
    -72 ( 0.52%)  ./libio/./libio/genops.c:_IO_sputbackc
     64 (-0.46%)  ???:rustls::client::tls13::handle_server_hello
     62 (-0.44%)  ???:rustls::client::client_conn::<impl rustls::conn::ConnectionCore<rustls::client::client_conn::ClientConnectionData>>::for_client
     58 (-0.42%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/bytestring/cbb.c:aws_lc_0_13_2_CBB_flush
     53 (-0.38%)  ???:???
     50 (-0.36%)  ./malloc/./malloc/malloc.c:_int_realloc
     50 (-0.36%)  ???:core::ptr::drop_in_place<(rustls_pki_types::server_name::ServerName,rustls::client::handy::cache::ServerData)>
     49 (-0.35%)  ???:<rustls::client::handy::cache::ClientSessionMemoryCache as rustls::client::client_conn::ClientSessionStore>::tls12_session
     46 (-0.33%)  rustls/target/release/build/aws-lc-sys-efb086a727e2c7ae/out/build/aws-lc/crypto/cipher_extra/chacha20_poly1305_x86_64.S:chacha20_poly1305_open_avx2
    -43 ( 0.31%)  ???:<rustls::client::handy::ClientSessionMemoryCache as rustls::client::client_conn::ClientSessionStore>::tls12_session
     42 (-0.30%)  ./malloc/./malloc/malloc.c:free
    -41 ( 0.29%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/../internal.h:aws_lc_0_13_2_SHA256_Final
    -39 ( 0.28%)  ./libio/./libio/strops.c:_IO_str_init_static_internal
     38 (-0.27%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/mem.c:aws_lc_0_13_2_OPENSSL_realloc
    -37 ( 0.27%)  ???:rustls::client::hs::emit_client_hello_for_retry
    -37 ( 0.27%)  ???:<rustls::enums::SignatureScheme as rustls::msgs::codec::Codec>::read
     35 (-0.25%)  ???:alloc::sync::Arc<T,A>::drop_slow
    -34 ( 0.24%)  ./stdio-common/./stdio-common/isoc99_sscanf.c:__isoc99_sscanf
     30 (-0.22%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/bn/bytes.c:aws_lc_0_13_2_BN_bin2bn
    -29 ( 0.21%)  ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__memchr_avx2
     28 (-0.20%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/bytestring/cbb.c:aws_lc_0_13_2_CBB_add_u8
    -27 ( 0.19%)  ./libio/./libio/genops.c:_IO_setb
    -24 ( 0.17%)  ./elf/../sysdeps/x86_64/dl-machine.h:_dl_relocate_object
    -24 ( 0.17%)  ???:core::ptr::drop_in_place<(rustls_pki_types::server_name::ServerName,rustls::client::handy::ServerData)>
    -24 ( 0.17%)  ./nptl/./nptl/pthread_getattr_np.c:pthread_getattr_np@@GLIBC_2.32
     23 (-0.17%)  ???:<rustls::verify::DigitallySignedStruct as rustls::msgs::codec::Codec>::read
     23 (-0.17%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/mem.c:aws_lc_0_13_2_OPENSSL_free
     22 (-0.16%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/bn/bn.c:aws_lc_0_13_2_ec_bignum_to_scalar
     22 (-0.16%)  ???:rustls::client::client_conn::ClientConfig::builder_with_provider
    -22 ( 0.16%)  ./libio/./libio/genops.c:_IO_old_init
    -22 ( 0.16%)  ./libio/./libio/genops.c:_IO_no_init
    -22 ( 0.16%)  ./stdio-common/../include/scratch_buffer.h:__vfscanf_internal
    -20 ( 0.14%)  ???:<rustls::msgs::enums::ExtensionType as rustls::msgs::codec::Codec>::encode
     20 (-0.14%)  ./malloc/./malloc/malloc.c:alloc_perturb
     20 (-0.14%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/bn/bn.c:aws_lc_0_13_2_BN_num_bits
    -20 ( 0.14%)  ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__rawmemchr_avx2
     17 (-0.12%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/mem.c:aws_lc_0_13_2_OPENSSL_malloc
    -16 ( 0.11%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/ec/wnaf.c:ec_GFp_nistp384_point_mul_public
    -15 ( 0.11%)  ./elf/./elf/do-rel.h:_dl_relocate_object
    -15 ( 0.11%)  ./stdio-common/../libio/strfile.h:__isoc99_sscanf