-------------------------------------------------------------------------------- Files compared: /home/ci-bench-runner/server/job-output/95c144a5-d1b1-4d95-9858-78a4bf7c903e/base/results/cachegrind/handshake_no_resume_ring_1.3_ecdsap256_chacha_server; /home/ci-bench-runner/server/job-output/95c144a5-d1b1-4d95-9858-78a4bf7c903e/candidate/results/cachegrind/handshake_no_resume_ring_1.3_ecdsap256_chacha_server Command: /tmp/.tmpfiFOo3/target/release/rustls-ci-bench run-single 20 server; /tmp/.tmpt9eTxQ/target/release/rustls-ci-bench run-single 20 server Data file: /home/ci-bench-runner/server/job-output/95c144a5-d1b1-4d95-9858-78a4bf7c903e/diffs/handshake_no_resume_ring_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 -------------------------------------------------------------------------------- -3,796 (100.0%) PROGRAM TOTALS -------------------------------------------------------------------------------- Ir file:function -------------------------------------------------------------------------------- -2,126 (56.01%) /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/ring-0.17.8/pregenerated/sha256-x86_64-elf.S:sha256_block_data_order_avx -1,203 (31.69%) ./stdio-common/./stdio-common/vfscanf-internal.c:__vfscanf_internal 800 (-21.1%) ???:alloc::collections::btree::map::BTreeMap::insert -644 (16.97%) ./stdlib/../stdlib/strtol_l.c:____strtoul_l_internal -495 (13.04%) ???:alloc::collections::btree::map::entry::VacantEntry::insert -439 (11.56%) ???:rustls::msgs::handshake::ClientHelloPayload::has_duplicate_extension 406 (-10.7%) ???:alloc::collections::btree::node::Handle,alloc::collections::btree::node::marker::Edge>::insert_recursing -330 ( 8.69%) ???:clap_builder::builder::arg_group::ArgGroup::args 219 (-5.77%) ./string/../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:__memcpy_avx_unaligned_erms -218 ( 5.74%) ???:core::ptr::drop_in_place 218 (-5.74%) ???:core::ptr::drop_in_place -212 ( 5.58%) ???:rustls::common_state::CommonState::send_single_fragment 200 (-5.27%) ???:::command 180 (-4.74%) ???:hashbrown::map::HashMap::insert -163 ( 4.29%) ./malloc/./malloc/malloc.c:_int_malloc -152 ( 4.00%) ???:rustls::server::handy::ServerSessionMemoryCache::new 152 (-4.00%) ???:rustls::server::handy::cache::ServerSessionMemoryCache::new -151 ( 3.98%) ./malloc/./malloc/malloc.c:unlink_chunk.constprop.0 148 (-3.90%) ???:rustls::msgs::message::outbound_opaque::PrefixedPayload::with_capacity 136 (-3.58%) ???:rustls::common_state::CommonState::send_msg 128 (-3.37%) ???:hashbrown::map::HashMap::get_mut -84 ( 2.21%) ???:::encrypt -73 ( 1.92%) ./libio/./libio/iogetdelim.c:getdelim -72 ( 1.90%) ./libio/./libio/genops.c:_IO_sputbackc 72 (-1.90%) ???:rustls::record_layer::RecordLayer::decrypt_incoming -70 ( 1.84%) ???:rustls::tls13::construct_server_verify_message -69 ( 1.82%) ???:ring::digest::Context::update 60 (-1.58%) ./malloc/./malloc/malloc.c:_int_free 58 (-1.53%) /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/ring-0.17.8/pregenerated/chacha20_poly1305_x86_64-elf.S:ring_core_0_17_8_chacha20_poly1305_seal 54 (-1.42%) ???:rustls::server::server_conn::connection::ServerConnection::new 54 (-1.42%) ???:rustls::server::tls13::client_hello::emit_certificate_verify_tls13 -54 ( 1.42%) ???:rustls::server::server_conn::ServerConnection::new -51 ( 1.34%) ???:rustls::msgs::deframer::MessageDeframer::pop 47 (-1.24%) ???:core::ptr::drop_in_place -47 ( 1.24%) ???:core::ptr::drop_in_place -46 ( 1.21%) ???:rustls::server::hs::ExpectClientHello::with_certified_key 42 (-1.11%) ???:rustls::server::hs::ExtensionProcessing::process_common 41 (-1.08%) ./malloc/./malloc/malloc.c:malloc 40 (-1.05%) ./malloc/./malloc/malloc.c:alloc_perturb -39 ( 1.03%) ./libio/./libio/strops.c:_IO_str_init_static_internal 36 (-0.95%) ???:>::handle 35 (-0.92%) ???:alloc::sync::Arc::drop_slow -34 ( 0.90%) ./stdio-common/./stdio-common/isoc99_sscanf.c:__isoc99_sscanf 32 (-0.84%) ???:core::ptr::drop_in_place -29 ( 0.76%) ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__memchr_avx2 -28 ( 0.74%) ???:core::ptr::drop_in_place 28 (-0.74%) ???:core::ptr::drop_in_place -27 ( 0.71%) ./libio/./libio/genops.c:_IO_setb -24 ( 0.63%) ./nptl/./nptl/pthread_getattr_np.c:pthread_getattr_np@@GLIBC_2.32 -24 ( 0.63%) ./elf/../sysdeps/x86_64/dl-machine.h:_dl_relocate_object 24 (-0.63%) ???:::current_time 22 (-0.58%) ???:rustls::server::server_conn::ServerConfig::builder_with_provider -22 ( 0.58%) ./libio/./libio/genops.c:_IO_old_init -22 ( 0.58%) ./libio/./libio/genops.c:_IO_no_init -22 ( 0.58%) ./stdio-common/../include/scratch_buffer.h:__vfscanf_internal 21 (-0.55%) ./malloc/./malloc/malloc.c:free -20 ( 0.53%) ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__rawmemchr_avx2 -15 ( 0.40%) ./elf/./elf/do-rel.h:_dl_relocate_object -15 ( 0.40%) ./stdio-common/../libio/strfile.h:__isoc99_sscanf 13 (-0.34%) ???:core::ptr::drop_in_place -12 ( 0.32%) ./nptl/./nptl/libc-cleanup.c:__libc_cleanup_push_defer 12 (-0.32%) ???:rustls::server::tls13::client_hello::CompleteClientHelloHandling::handle_client_hello -12 ( 0.32%) ???:ring::digest::BlockContext::finish -12 ( 0.32%) ???:core::ptr::drop_in_place<&dyn rustls::crypto::SecureRandom> -11 ( 0.29%) /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/ring-0.17.8/pregenerated/sha256-x86_64-elf.S:ring_core_0_17_8_sha256_block_data_order 10 (-0.26%) ???:::deref_mut -10 ( 0.26%) ???:::deref_mut -8 ( 0.21%) ???:<[rustls::msgs::handshake::ServerName] as rustls::msgs::handshake::ConvertServerNameList>::has_duplicate_names_for_type -8 ( 0.21%) ./nptl/./nptl/libc-cleanup.c:__libc_cleanup_pop_restore -7 ( 0.18%) ./malloc/./malloc/malloc.c:_int_realloc 6 (-0.16%) /rustc/79e9716c980570bfd1f666e3b16ac583f0168962/library/std/src/sys/unix/alloc.rs:__rdl_alloc 6 (-0.16%) ???:::deref -6 ( 0.16%) ???:rustls::server::hs::process_client_hello -6 ( 0.16%) ???:::deref -6 ( 0.16%) ./stdlib/../stdlib/strtol.c:__strtoul_internal 6 (-0.16%) ???:rustls::msgs::handshake::ClientHelloPayload::psk_mode_offered 5 (-0.13%) ???:rustls::msgs::handshake::ClientHelloPayload::has_keyshare_extension_with_duplicates -4 ( 0.11%) ./libio/./libio/libioP.h:getdelim 4 (-0.11%) ???:rustls_ci_bench::ServerSideStepper::make_config