-------------------------------------------------------------------------------- Files compared: /home/ci-bench-runner/server/job-output/32ee6809-754f-4928-b024-e1331c2c0bf2/base/results/cachegrind/handshake_no_resume_aws_lc_rs_1.3_ecdsap256_aes_client; /home/ci-bench-runner/server/job-output/32ee6809-754f-4928-b024-e1331c2c0bf2/candidate/results/cachegrind/handshake_no_resume_aws_lc_rs_1.3_ecdsap256_aes_client Command: /tmp/.tmp1F7VTk/target/release/rustls-ci-bench run-single 36 client; /tmp/.tmpCWe0z9/target/release/rustls-ci-bench run-single 36 client Data file: /home/ci-bench-runner/server/job-output/32ee6809-754f-4928-b024-e1331c2c0bf2/diffs/handshake_no_resume_aws_lc_rs_1.3_ecdsap256_aes_client Events recorded: Ir Events shown: Ir Event sort order: Ir Thresholds: 0.1 Include dirs: User annotated: Auto-annotation: off -------------------------------------------------------------------------------- Ir -------------------------------------------------------------------------------- 2,339 (100.0%) PROGRAM TOTALS -------------------------------------------------------------------------------- Ir file:function -------------------------------------------------------------------------------- -1,203 (-51.4%) ./stdio-common/./stdio-common/vfscanf-internal.c:__vfscanf_internal 532 (22.74%) ???:aws_lc_0_21_1_CRYPTO_gcm128_decrypt_ctr32 -530 (-22.7%) ./stdlib/../stdlib/strtol_l.c:____strtoul_l_internal 465 (19.88%) ???:aead_aes_gcm_open_gather_impl 435 (18.60%) ???:rustls::conn::ConnectionCore::process_new_packets 369 (15.78%) ???:aws_lc_0_21_1_gcm_gmult_clmul 348 (14.88%) ???:::decrypt 342 (14.62%) ???:aws_lc_0_21_1_aes_hw_encrypt 332 (14.19%) ???:aws_lc_0_21_1_aes_hw_ctr32_encrypt_blocks 264 (11.29%) ???:rustls::msgs::message::outbound::read_opaque_message_header -215 (-9.19%) ???:_aesni_ctr32_ghash_6x 207 ( 8.85%) ???:aws_lc_0_21_1_CRYPTO_gcm128_aad 190 ( 8.12%) ./string/../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:__memcpy_avx_unaligned_erms -175 (-7.48%) ???:core::slice::sort::insertion_sort_shift_left -170 (-7.27%) ???:aws_lc_0_21_1_ecp_nistz256_neg 168 ( 7.18%) ???:aws_lc_rs::aead::unbound_key::UnboundKey::open_within 162 ( 6.93%) ???:aws_lc_0_21_1_EVP_AEAD_CTX_open 144 ( 6.16%) ???:aws_lc_0_21_1_CRYPTO_gcm128_finish 141 ( 6.03%) ???:rustls::record_layer::RecordLayer::decrypt_incoming 141 ( 6.03%) ???:::next 138 ( 5.90%) ???:aws_lc_0_21_1_CRYPTO_gcm128_setiv -136 (-5.81%) ???:aws_lc_0_21_1_beeu_mod_inverse_vartime 129 ( 5.52%) ???:aws_lc_0_21_1_CRYPTO_gcm128_tag 128 ( 5.47%) ./malloc/./malloc/malloc.c:_int_malloc 128 ( 5.47%) ???:aws_lc_0_21_1_gcm_ghash_avx 120 ( 5.13%) ???:aws_lc_0_21_1_CRYPTO_memcmp 99 ( 4.23%) ???:aws_lc_0_21_1_EVP_AEAD_CTX_open_gather 93 ( 3.98%) ???:rustls::msgs::deframer::handshake::HandshakeDeframer::input_message 87 ( 3.72%) ???:rustls::msgs::deframer::handshake::HandshakeDeframer::coalesce -73 (-3.12%) ./libio/./libio/iogetdelim.c:getdelim 72 ( 3.08%) ???:rustls::msgs::deframer::handshake::HandshakeDeframer::is_aligned -72 (-3.08%) ./libio/./libio/genops.c:_IO_sputbackc -70 (-2.99%) ???:rustls::tls13::construct_server_verify_message 48 ( 2.05%) ???:rustls::conn::InboundUnborrowedMessage::reborrow 47 ( 2.01%) ???:>::handle -45 (-1.92%) ???:aws_lc_0_21_1_BN_bn2bin_padded 45 ( 1.92%) ???:aead_aes_gcm_open_gather -44 (-1.88%) ???:aws_lc_0_21_1_bn_words_to_big_endian 42 ( 1.80%) ???:aws_lc_0_21_1_crypto_gcm_avx512_enabled -39 (-1.67%) ./libio/./libio/strops.c:_IO_str_init_static_internal -38 (-1.62%) ???:aws_lc_0_21_1_CBB_add_space 36 ( 1.54%) ???:rustls::conn::InboundUnborrowedMessage::unborrow -36 (-1.54%) ???:rustls::common_state::HandshakeFlight<_>::add -36 (-1.54%) ???:ecp_nistz256_points_mul_public -35 (-1.50%) ???:core::ptr::drop_in_place 35 ( 1.50%) ???:core::ptr::drop_in_place -34 (-1.45%) ./stdio-common/./stdio-common/isoc99_sscanf.c:__isoc99_sscanf -30 (-1.28%) ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__memchr_avx2 -29 (-1.24%) ???:aws_lc_0_21_1_CBB_flush -27 (-1.15%) ???:::drop -27 (-1.15%) ./libio/./libio/genops.c:_IO_setb -24 (-1.03%) ./nptl/./nptl/pthread_getattr_np.c:pthread_getattr_np@@GLIBC_2.32 -22 (-0.94%) ./libio/./libio/genops.c:_IO_old_init 22 ( 0.94%) ???:aws_lc_0_21_1_CBS_get_any_asn1_element -22 (-0.94%) ./stdio-common/../include/scratch_buffer.h:__vfscanf_internal -22 (-0.94%) ./libio/./libio/genops.c:_IO_no_init -20 (-0.86%) ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__rawmemchr_avx2 -20 (-0.86%) ???:rustls::client::common::ClientHelloDetails::server_sent_unsolicited_extensions 18 ( 0.77%) ???:::next -17 (-0.73%) ???:aws_lc_0_21_1_bn_fits_in_words 16 ( 0.68%) ./elf/../sysdeps/x86_64/dl-machine.h:_dl_relocate_object 15 ( 0.64%) ???:rustls::msgs::deframer::DeframerIter::new -15 (-0.64%) ???:aws_lc_0_21_1_bn_big_endian_to_words -15 (-0.64%) ./stdio-common/../libio/strfile.h:__isoc99_sscanf -14 (-0.60%) ???:aws_lc_0_21_1_CBB_add_u8 14 ( 0.60%) ???:aws_lc_0_21_1_CBS_get_u8 12 ( 0.51%) ???:aws_lc_0_21_1_aesni_gcm_decrypt 12 ( 0.51%) ???:rustls::msgs::deframer::handshake::HandshakeDeframer::has_message_ready 12 ( 0.51%) ???:hashbrown::map::HashMap::get_mut -12 (-0.51%) ./nptl/./nptl/libc-cleanup.c:__libc_cleanup_push_defer -10 (-0.43%) ???:aws_lc_0_21_1_bn_minimal_width 10 ( 0.43%) ./elf/./elf/do-rel.h:_dl_relocate_object 10 ( 0.43%) ???:aws_lc_0_21_1_SHA256_Final -9 (-0.38%) ./string/../sysdeps/x86_64/multiarch/strcmp-avx2.S:__strncmp_avx2 9 ( 0.38%) ???:aws_lc_0_21_1_gcm_gmult_avx -9 (-0.38%) ???:>::handle -8 (-0.34%) ???:::deref_mut 8 ( 0.34%) ???:>::handle -8 (-0.34%) ./nptl/./nptl/libc-cleanup.c:__libc_cleanup_pop_restore 8 ( 0.34%) ./string/../sysdeps/x86_64/multiarch/memcmp-avx2-movbe.S:__memcmp_avx2_movbe 8 ( 0.34%) ???:::deref_mut -6 (-0.26%) ./stdlib/../stdlib/strtol.c:__strtoul_internal 6 ( 0.26%) ???:hashbrown::map::HashMap::insert 6 ( 0.26%) ???:::deref -6 (-0.26%) ???:rustls::hash_hs::HandshakeHash::add_message -6 (-0.26%) ???:::deref 6 ( 0.26%) ???:rustls::record_layer::RecordLayer::finish_trial_decryption 6 ( 0.26%) ???:rustls::msgs::deframer::DeframerIter::bytes_consumed -5 (-0.21%) ???:aws_lc_0_21_1_BN_marshal_asn1 -5 (-0.21%) ???:>::handle 5 ( 0.21%) ???:aws_lc_0_21_1_SHA256_Update -5 (-0.21%) ???:aws_lc_0_21_1_bn_copy_words -5 (-0.21%) ???:rustls::client::client_conn::connection::ClientConnection::new 4 ( 0.17%) ./malloc/./malloc/malloc.c:alloc_perturb -4 (-0.17%) ./libio/./libio/libioP.h:getdelim 4 ( 0.17%) ???:aws_lc_0_21_1_CBS_len -3 (-0.13%) ???:??? -3 (-0.13%) ./stdio-common/./stdio-common/getline.c:getline -3 (-0.13%) ???:rustls::client::hs::emit_client_hello_for_retry