-------------------------------------------------------------------------------- Files compared: /home/ci-bench-runner/server/job-output/95c144a5-d1b1-4d95-9858-78a4bf7c903e/base/results/cachegrind/handshake_session_id_aws_lc_rs_1.3_ecdsap256_chacha_server; /home/ci-bench-runner/server/job-output/95c144a5-d1b1-4d95-9858-78a4bf7c903e/candidate/results/cachegrind/handshake_session_id_aws_lc_rs_1.3_ecdsap256_chacha_server Command: /tmp/.tmpfiFOo3/target/release/rustls-ci-bench run-single 49 server; /tmp/.tmpt9eTxQ/target/release/rustls-ci-bench run-single 49 server Data file: /home/ci-bench-runner/server/job-output/95c144a5-d1b1-4d95-9858-78a4bf7c903e/diffs/handshake_session_id_aws_lc_rs_1.3_ecdsap256_chacha_server Events recorded: Ir Events shown: Ir Event sort order: Ir Thresholds: 0.1 Include dirs: User annotated: Auto-annotation: off -------------------------------------------------------------------------------- Ir -------------------------------------------------------------------------------- -9,687 (100.0%) PROGRAM TOTALS -------------------------------------------------------------------------------- Ir file:function -------------------------------------------------------------------------------- -29,460 (304.1%) ???:::take 29,460 (-304.1%) ???:::take 25,300 (-261.2%) ???:alloc::collections::btree::map::BTreeMap::insert 16,902 (-174.5%) ???:::put -16,902 (174.5%) ???:::put -15,390 (158.9%) ???:alloc::collections::btree::map::entry::VacantEntry::insert -14,514 (149.8%) ???:rustls::msgs::handshake::ClientHelloPayload::has_duplicate_extension 12,781 (-131.9%) ???:alloc::collections::btree::node::Handle,alloc::collections::btree::node::marker::Edge>::insert_recursing 10,002 (-103.3%) ???:core::ptr::drop_in_place -10,002 (103.3%) ???:core::ptr::drop_in_place -9,780 (101.0%) ???:rustls::common_state::CommonState::send_single_fragment -7,815 (80.68%) ./malloc/./malloc/malloc.c:_int_malloc 6,434 (-66.4%) ???:rustls::common_state::CommonState::send_msg -3,505 (36.18%) ./malloc/./malloc/malloc.c:_int_free -3,033 (31.31%) ./malloc/./malloc/malloc.c:malloc_consolidate 2,232 (-23.0%) ???:rustls::record_layer::RecordLayer::decrypt_incoming -1,674 (17.28%) ???:rustls::server::server_conn::ServerConnection::new 1,674 (-17.3%) ???:rustls::server::server_conn::connection::ServerConnection::new -1,581 (16.32%) ???:rustls::msgs::deframer::MessageDeframer::pop 1,457 (-15.0%) ???:core::ptr::drop_in_place -1,457 (15.04%) ???:core::ptr::drop_in_place 1,232 (-12.7%) ???:core::ptr::drop_in_place -1,230 (12.70%) ???:rustls::server::tls13::client_hello::CompleteClientHelloHandling::handle_client_hello::{{closure}} -1,213 (12.52%) ./string/../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:__memcpy_avx_unaligned_erms -1,203 (12.42%) ./stdio-common/./stdio-common/vfscanf-internal.c:__vfscanf_internal 1,140 (-11.8%) ???:rustls::msgs::persist::ServerSessionValue::set_freshness 1,030 (-10.6%) ???:core::ptr::drop_in_place -1,030 (10.63%) ???:core::ptr::drop_in_place 1,023 (-10.6%) ???:>::handle 924 (-9.54%) ???:::current_time 753 (-7.77%) ???:::name -753 ( 7.77%) ???:::name -644 ( 6.65%) ./stdlib/../stdlib/strtol_l.c:____strtoul_l_internal 639 (-6.60%) ???:rustls::server::tls13::client_hello::CompleteClientHelloHandling::handle_client_hello -330 ( 3.41%) ???:clap_builder::builder::arg_group::ArgGroup::args -310 ( 3.20%) ???:::deref_mut 310 (-3.20%) ???:::deref_mut -304 ( 3.14%) ???:rustls::server::handy::ServerSessionMemoryCache::new 304 (-3.14%) ???:rustls::server::handy::cache::ServerSessionMemoryCache::new -248 ( 2.56%) ???:<[rustls::msgs::handshake::ServerName] as rustls::msgs::handshake::ConvertServerNameList>::has_duplicate_names_for_type 200 (-2.06%) ???:::command -198 ( 2.04%) ???:rustls::msgs::handshake::ClientHelloPayload::psk_mode_offered 186 (-1.92%) ???:::deref -186 ( 1.92%) ???:::deref -181 ( 1.87%) ???:rustls::msgs::handshake::ClientHelloPayload::has_keyshare_extension_with_duplicates -176 ( 1.82%) ???:hashbrown::map::HashMap::get_mut -175 ( 1.81%) ???:hashbrown::map::HashMap::insert -150 ( 1.55%) ???:rustls::msgs::handshake::ClientHelloPayload::psk_modes -139 ( 1.43%) ???:rustls::server::hs::ExpectClientHello::with_certified_key 116 (-1.20%) ./malloc/./malloc/malloc.c:unlink_chunk.constprop.0 -73 ( 0.75%) ./libio/./libio/iogetdelim.c:getdelim -72 ( 0.74%) ./libio/./libio/genops.c:_IO_sputbackc -70 ( 0.72%) ???:rustls::tls13::construct_server_verify_message -63 ( 0.65%) ./malloc/./malloc/malloc.c:_int_realloc 62 (-0.64%) ???:rustls::server::server_conn::>::for_server 58 (-0.60%) 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_seal 54 (-0.56%) ???:rustls::server::tls13::client_hello::emit_certificate_verify_tls13 41 (-0.42%) ./malloc/./malloc/malloc.c:malloc -40 ( 0.41%) ???:??? -40 ( 0.41%) ???:::encode -39 ( 0.40%) ./libio/./libio/strops.c:_IO_str_init_static_internal 38 (-0.39%) /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 -36 ( 0.37%) ???:alloc::raw_vec::RawVec::reserve::do_reserve_and_handle 36 (-0.37%) ???:alloc::raw_vec::RawVec::reserve_for_push 35 (-0.36%) ???:alloc::sync::Arc::drop_slow -34 ( 0.35%) ./stdio-common/./stdio-common/isoc99_sscanf.c:__isoc99_sscanf 34 (-0.35%) ???: as rustls::msgs::codec::Codec>::encode -32 ( 0.33%) ./string/../sysdeps/x86_64/multiarch/memcmp-avx2-movbe.S:__memcmp_avx2_movbe 30 (-0.31%) ???:core::ptr::drop_in_place -29 ( 0.30%) ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__memchr_avx2 29 (-0.30%) /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 -28 ( 0.29%) ???:::encode -27 ( 0.28%) ./libio/./libio/genops.c:_IO_setb 27 (-0.28%) ???:rustls::server::hs::process_client_hello -24 ( 0.25%) ./nptl/./nptl/pthread_getattr_np.c:pthread_getattr_np@@GLIBC_2.32 -24 ( 0.25%) ./elf/../sysdeps/x86_64/dl-machine.h:_dl_relocate_object -22 ( 0.23%) ./libio/./libio/genops.c:_IO_old_init -22 ( 0.23%) ./libio/./libio/genops.c:_IO_no_init 22 (-0.23%) ???:rustls::server::server_conn::ServerConfig::builder_with_provider -22 ( 0.23%) ./stdio-common/../include/scratch_buffer.h:__vfscanf_internal 21 (-0.22%) ???:rustls::server::hs::ExtensionProcessing::process_common 21 (-0.22%) ./malloc/./malloc/malloc.c:free -20 ( 0.21%) ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__rawmemchr_avx2 18 (-0.19%) ???:::encode -15 ( 0.15%) ./elf/./elf/do-rel.h:_dl_relocate_object -15 ( 0.15%) ./stdio-common/../libio/strfile.h:__isoc99_sscanf 14 (-0.14%) /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 12 (-0.12%) ./malloc/./malloc/malloc.c:alloc_perturb -12 ( 0.12%) ./nptl/./nptl/libc-cleanup.c:__libc_cleanup_push_defer