-------------------------------------------------------------------------------- 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_rsa_aes_server; /home/ci-bench-runner/server/job-output/95c144a5-d1b1-4d95-9858-78a4bf7c903e/candidate/results/cachegrind/handshake_session_id_aws_lc_rs_1.3_rsa_aes_server Command: /tmp/.tmpfiFOo3/target/release/rustls-ci-bench run-single 33 server; /tmp/.tmpt9eTxQ/target/release/rustls-ci-bench run-single 33 server Data file: /home/ci-bench-runner/server/job-output/95c144a5-d1b1-4d95-9858-78a4bf7c903e/diffs/handshake_session_id_aws_lc_rs_1.3_rsa_aes_server Events recorded: Ir Events shown: Ir Event sort order: Ir Thresholds: 0.1 Include dirs: User annotated: Auto-annotation: off -------------------------------------------------------------------------------- Ir -------------------------------------------------------------------------------- -1,216 (100.0%) PROGRAM TOTALS -------------------------------------------------------------------------------- Ir file:function -------------------------------------------------------------------------------- 29,460 (-2422.7%) ???:::take -29,460 (2422.7%) ???:::take 25,410 (-2089.6%) ???:alloc::collections::btree::map::BTreeMap::insert -16,921 (1391.5%) ???:::put 16,902 (-1390.0%) ???:::put -15,372 (1264.1%) ???:alloc::collections::btree::map::entry::VacantEntry::insert -14,362 (1181.1%) ???:rustls::msgs::handshake::ClientHelloPayload::has_duplicate_extension 12,703 (-1044.7%) ???:alloc::collections::btree::node::Handle,alloc::collections::btree::node::marker::Edge>::insert_recursing 10,002 (-822.5%) ???:core::ptr::drop_in_place -10,002 (822.5%) ???:core::ptr::drop_in_place -9,780 (804.3%) ???:rustls::common_state::CommonState::send_single_fragment -8,748 (719.4%) /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/bn/shift.c:aws_lc_0_13_2_BN_rshift1 6,708 (-551.6%) /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/../internal.h:bn_cmp_words_consttime 6,434 (-529.1%) ???:rustls::common_state::CommonState::send_msg -6,309 (518.8%) ./malloc/./malloc/malloc.c:_int_malloc -3,518 (289.3%) ./malloc/./malloc/malloc.c:malloc_consolidate 3,448 (-283.6%) /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/bn/asm/x86_64-gcc.c:aws_lc_0_13_2_bn_uadd_consttime 2,384 (-196.1%) /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/bn/asm/x86_64-gcc.c:aws_lc_0_13_2_bn_usub_consttime 2,232 (-183.6%) ???:rustls::record_layer::RecordLayer::decrypt_incoming 1,876 (-154.3%) /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/bn/add.c:aws_lc_0_13_2_bn_uadd_consttime 1,858 (-152.8%) /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/bn/shift.c:aws_lc_0_13_2_bn_rshift_words 1,674 (-137.7%) ???:rustls::server::server_conn::connection::ServerConnection::new -1,674 (137.7%) ???:rustls::server::server_conn::ServerConnection::new -1,581 (130.0%) ???:rustls::msgs::deframer::MessageDeframer::pop -1,578 (129.8%) rustls/target/release/build/aws-lc-sys-efb086a727e2c7ae/out/build/aws-lc/crypto/fipsmodule/aesni-x86_64.S:aws_lc_0_13_2_aes_hw_ctr32_encrypt_blocks 1,552 (-127.6%) /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/bn/cmp.c:bn_cmp_words_consttime -1,457 (119.8%) ???:core::ptr::drop_in_place 1,457 (-119.8%) ???:core::ptr::drop_in_place -1,386 (114.0%) rustls/target/release/build/aws-lc-sys-efb086a727e2c7ae/out/build/aws-lc/crypto/fipsmodule/aesni-x86_64.S:aws_lc_0_13_2_aes_hw_encrypt -1,350 (111.0%) rustls/target/release/build/aws-lc-sys-efb086a727e2c7ae/out/build/aws-lc/crypto/fipsmodule/aesni-x86_64.S:aws_lc_0_13_2_aes_hw_set_encrypt_key 1,232 (-101.3%) ???:core::ptr::drop_in_place -1,230 (101.2%) ???:rustls::server::tls13::client_hello::CompleteClientHelloHandling::handle_client_hello::{{closure}} 1,205 (-99.1%) /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_is_zero -1,203 (98.93%) ./stdio-common/./stdio-common/vfscanf-internal.c:__vfscanf_internal 1,140 (-93.8%) ???:rustls::msgs::persist::ServerSessionValue::set_freshness 1,030 (-84.7%) ???:core::ptr::drop_in_place -1,030 (84.70%) ???:core::ptr::drop_in_place 1,023 (-84.1%) ???:>::handle 924 (-76.0%) ???:::current_time -920 (75.66%) ./malloc/./malloc/malloc.c:unlink_chunk.constprop.0 -753 (61.92%) ???:::name 753 (-61.9%) ???:::name -644 (52.96%) ./stdlib/../stdlib/strtol_l.c:____strtoul_l_internal -578 (47.53%) /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_rshift1 -510 (41.94%) /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/rand/ctrdrbg.c:aws_lc_0_13_2_CTR_DRBG_generate 498 (-41.0%) ???:rustls::server::tls13::client_hello::CompleteClientHelloHandling::handle_client_hello -476 (39.14%) /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/bn/shift.c:aws_lc_0_13_2_BN_is_bit_set 398 (-32.7%) /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_uadd -384 (31.58%) /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/bn/cmp.c:aws_lc_0_13_2_BN_is_odd -336 (27.63%) /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/bn/gcd.c:aws_lc_0_13_2_BN_mod_inverse_odd -330 (27.14%) ???:clap_builder::builder::arg_group::ArgGroup::args -319 (26.23%) ???:rustls::msgs::handshake::ClientHelloPayload::has_keyshare_extension_with_duplicates -312 (25.66%) /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/bn/random.c:aws_lc_0_13_2_bn_rand_range_words -310 (25.49%) ???:::deref_mut 310 (-25.5%) ???:::deref_mut 304 (-25.0%) ???:rustls::server::handy::cache::ServerSessionMemoryCache::new -304 (25.00%) ???:rustls::server::handy::ServerSessionMemoryCache::new -249 (20.48%) /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_CTR_DRBG_generate 248 (-20.4%) /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/bn/add.c:aws_lc_0_13_2_bn_usub_consttime -248 (20.39%) ???:<[rustls::msgs::handshake::ServerName] as rustls::msgs::handshake::ConvertServerNameList>::has_duplicate_names_for_type -234 (19.24%) ???:rustls::server::hs::process_client_hello -216 (17.76%) /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/rand/rand.c:aws_lc_0_13_2_RAND_bytes_with_additional_data.part.0 200 (-16.4%) ???:::command -186 (15.30%) ???:::deref 186 (-15.3%) ???:::deref 163 (-13.4%) ./string/../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:__memcpy_avx_unaligned_erms -162 (13.32%) ./malloc/./malloc/malloc.c:_int_free 158 (-13.0%) ???:rustls::server::hs::ExpectClientHello::with_certified_key 152 (-12.5%) /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/bn/add.c:aws_lc_0_13_2_BN_uadd -150 (12.34%) ./nptl/./nptl/pthread_rwlock_common.c:pthread_rwlock_unlock@@GLIBC_2.34 144 (-11.8%) /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/bn/shift.c:aws_lc_0_13_2_BN_rshift -135 (11.10%) rustls/target/release/build/aws-lc-sys-efb086a727e2c7ae/out/build/aws-lc/crypto/fipsmodule/rdrand-x86_64.S:aws_lc_0_13_2_CRYPTO_rdrand_multiple8_buf -110 ( 9.05%) /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_wexpand 109 (-8.96%) /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_usub -90 ( 7.40%) ./nptl/./nptl/pthread_rwlock_common.c:pthread_rwlock_rdlock@@GLIBC_2.34 -78 ( 6.41%) ./nptl/./nptl/pthread_rwlock_unlock.c:pthread_rwlock_unlock@@GLIBC_2.34 77 (-6.33%) /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_rshift -73 ( 6.00%) ./libio/./libio/iogetdelim.c:getdelim -72 ( 5.92%) /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/rand/fork_detect.c:aws_lc_0_13_2_CRYPTO_get_fork_generation -72 ( 5.92%) ./libio/./libio/genops.c:_IO_sputbackc -70 ( 5.76%) ???:rustls::tls13::construct_server_verify_message -66 ( 5.43%) ./malloc/./malloc/arena.c:malloc 62 (-5.10%) ???:rustls::server::server_conn::>::for_server 60 (-4.93%) ./misc/./misc/sbrk.c:sbrk -60 ( 4.93%) /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/cipher/e_aes.c:aws_lc_0_13_2_CTR_DRBG_generate 56 (-4.61%) /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/bn/add.c:aws_lc_0_13_2_BN_usub 54 (-4.44%) ???:rustls::server::tls13::client_hello::emit_certificate_verify_tls13 -51 ( 4.19%) ./nptl/./nptl/pthread_getspecific.c:pthread_getspecific@@GLIBC_2.34 -48 ( 3.95%) ./nptl/./nptl/pthread_rwlock_rdlock.c:pthread_rwlock_rdlock@@GLIBC_2.34 -48 ( 3.95%) /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/thread_pthread.c:aws_lc_0_13_2_CRYPTO_get_thread_local 42 (-3.45%) /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_bn_rshift_words -42 ( 3.45%) /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/rand_extra/forkunsafe.c:aws_lc_0_13_2_rand_fork_unsafe_buffering_enabled 41 (-3.37%) ./malloc/./malloc/malloc.c:malloc 39 (-3.21%) ???:rustls::server::hs::ExtensionProcessing::process_common -39 ( 3.21%) ./libio/./libio/strops.c:_IO_str_init_static_internal -39 ( 3.21%) /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_bn_rand_range_words -36 ( 2.96%) /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/thread_pthread.c:aws_lc_0_13_2_CRYPTO_STATIC_MUTEX_unlock_read 36 (-2.96%) ???:hashbrown::map::HashMap::insert -36 ( 2.96%) /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/thread_pthread.c:aws_lc_0_13_2_CRYPTO_STATIC_MUTEX_lock_read -36 ( 2.96%) /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/thread_pthread.c:aws_lc_0_13_2_CRYPTO_once 35 (-2.88%) ???:alloc::sync::Arc::drop_slow 35 (-2.88%) /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/bn/cmp.c:aws_lc_0_13_2_BN_ucmp -34 ( 2.80%) ./stdio-common/./stdio-common/isoc99_sscanf.c:__isoc99_sscanf -33 ( 2.71%) ./string/../sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S:__memset_avx2_unaligned_erms 32 (-2.63%) ???:hashbrown::map::HashMap::get_mut 30 (-2.47%) ???:core::ptr::drop_in_place -30 ( 2.47%) ./nptl/./nptl/pthread_once.c:pthread_once@@GLIBC_2.34 -29 ( 2.38%) ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__memchr_avx2 -28 ( 2.30%) ./malloc/./malloc/malloc.c:systrim.constprop.0 -27 ( 2.22%) ./libio/./libio/genops.c:_IO_setb 24 (-1.97%) ./malloc/./malloc/morecore.c:__glibc_morecore -24 ( 1.97%) /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/bn/../rand/internal.h:aws_lc_0_13_2_RAND_bytes_with_additional_data.part.0 -24 ( 1.97%) ./elf/../sysdeps/x86_64/dl-machine.h:_dl_relocate_object -24 ( 1.97%) ./nptl/./nptl/pthread_getattr_np.c:pthread_getattr_np@@GLIBC_2.32 -22 ( 1.81%) ./stdio-common/../include/scratch_buffer.h:__vfscanf_internal -22 ( 1.81%) ./libio/./libio/genops.c:_IO_old_init -22 ( 1.81%) ./libio/./libio/genops.c:_IO_no_init 22 (-1.81%) ???:rustls::server::server_conn::ServerConfig::builder_with_provider -21 ( 1.73%) /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/rand/rand.c:aws_lc_0_13_2_bn_rand_range_words 21 (-1.73%) ./malloc/./malloc/malloc.c:free -20 ( 1.64%) ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__rawmemchr_avx2 18 (-1.48%) ???:::encode -18 ( 1.48%) /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/bn/cmp.c:aws_lc_0_13_2_bn_rand_range_words 18 (-1.48%) ???:rustls::msgs::handshake::ClientHelloPayload::psk_modes -15 ( 1.23%) ./elf/./elf/do-rel.h:_dl_relocate_object -15 ( 1.23%) /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/internal.h:aws_lc_0_13_2_OPENSSL_cleanse -15 ( 1.23%) ./stdio-common/../libio/strfile.h:__isoc99_sscanf -15 ( 1.23%) ???:::encode 14 (-1.15%) ???: as rustls::msgs::codec::Codec>::encode 13 (-1.07%) ./string/../sysdeps/x86_64/multiarch/memcmp-avx2-movbe.S:__memcmp_avx2_movbe -12 ( 0.99%) ???:::encode 12 (-0.99%) ???:rustls::msgs::handshake::ClientHelloPayload::psk_mode_offered 12 (-0.99%) ./malloc/./malloc/malloc.c:alloc_perturb -12 ( 0.99%) ./nptl/./nptl/libc-cleanup.c:__libc_cleanup_push_defer -9 ( 0.74%) /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_cleanse -9 ( 0.74%) /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/aes/../cpucap/internal.h:aws_lc_0_13_2_CTR_DRBG_generate -8 ( 0.66%) ./nptl/./nptl/libc-cleanup.c:__libc_cleanup_pop_restore -7 ( 0.58%) ???:::encode 7 (-0.58%) ???:??? 6 (-0.49%) /rustc/79e9716c980570bfd1f666e3b16ac583f0168962/library/std/src/sys/unix/alloc.rs:__rdl_alloc 6 (-0.49%) ./malloc/./malloc/malloc.c:calloc -6 ( 0.49%) ./stdlib/../stdlib/strtol.c:__strtoul_internal -6 ( 0.49%) /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/aws-lc-sys-0.13.2/aws-lc/crypto/fipsmodule/aes/../cpucap/internal.h:aws_lc_0_13_2_RAND_bytes_with_additional_data.part.0 6 (-0.49%) ./misc/../sysdeps/unix/sysv/linux/brk.c:brk 5 (-0.41%) ./malloc/./malloc/malloc.c:_int_realloc -4 ( 0.33%) ./libio/./libio/libioP.h:getdelim 4 (-0.33%) ???:rustls_ci_bench::ServerSideStepper::make_config 3 (-0.25%) ???:::sign 3 (-0.25%) ./malloc/./malloc/arena.c:free -3 ( 0.25%) ./stdio-common/./stdio-common/getline.c:getline 3 (-0.25%) ???:rustls::server::builder::>::with_cert_resolver 2 (-0.16%) ./misc/../sysdeps/unix/sysv/linux/brk_call.h:brk 2 (-0.16%) ???:rustls::server::builder::>::with_client_cert_verifier