--------------------------------------------------------------------------------
Files compared:   /home/ci-bench-runner/server/job-output/9e8e7f60-dcf8-41d6-9b0e-10ae1717ecd3/base/results/cachegrind/handshake_session_id_ring_1.3_ecdsap384_chacha_client; /home/ci-bench-runner/server/job-output/9e8e7f60-dcf8-41d6-9b0e-10ae1717ecd3/candidate/results/cachegrind/handshake_session_id_ring_1.3_ecdsap384_chacha_client
Command:          /tmp/.tmpHNb4ps/target/release/rustls-ci-bench run-single 25 client; /tmp/.tmpW1T6m6/target/release/rustls-ci-bench run-single 25 client
Data file:        /home/ci-bench-runner/server/job-output/9e8e7f60-dcf8-41d6-9b0e-10ae1717ecd3/diffs/handshake_session_id_ring_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

--------------------------------------------------------------------------------
Ir             
--------------------------------------------------------------------------------
 -924 (100.0%)  PROGRAM TOTALS

--------------------------------------------------------------------------------
Ir               file:function
--------------------------------------------------------------------------------
1,397 (-151.2%)  ./string/../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:__memcpy_avx_unaligned_erms
-1,203 (130.2%)  ./stdio-common/./stdio-common/vfscanf-internal.c:__vfscanf_internal
  -951 (102.9%)  ???:core::slice::sort::insertion_sort_shift_left
  -512 (55.41%)  ./stdlib/../stdlib/strtol_l.c:____strtoul_l_internal
   279 (-30.2%)  ???:rustls::client::hs::start_handshake
   248 (-26.8%)  ???:<rustls_ci_bench::ClientSideStepper as rustls_ci_bench::BenchStepper>::handshake::{{closure}}
   227 (-24.6%)  ???:hashbrown::map::HashMap<K,V,S,A>::insert
  -196 (21.21%)  /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_open
   172 (-18.6%)  ???:hashbrown::map::HashMap<K,V,S,A>::get_mut
   -73 ( 7.90%)  ./libio/./libio/iogetdelim.c:getdelim
   -72 ( 7.79%)  ./libio/./libio/genops.c:_IO_sputbackc
    72 (-7.79%)  ???:alloc::raw_vec::RawVec<T,A>::reserve::do_reserve_and_handle
   -72 ( 7.79%)  ???:alloc::raw_vec::RawVec<T,A>::reserve_for_push
    63 (-6.82%)  ???:rustls::client::tls13::handle_server_hello
   -50 ( 5.41%)  ???:rustls::client::common::ClientHelloDetails::server_sent_unsolicited_extensions
    46 (-4.98%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/ring-0.17.8/pregenerated/chacha20_poly1305_x86_64-elf.S:chacha20_poly1305_open_avx2
   -39 ( 4.22%)  ./libio/./libio/strops.c:_IO_str_init_static_internal
    38 (-4.11%)  ???:<alloc::vec::Vec<T> as rustls::msgs::codec::Codec>::encode
   -34 ( 3.68%)  ./stdio-common/./stdio-common/isoc99_sscanf.c:__isoc99_sscanf
    31 (-3.35%)  ???:rustls::common_state::CommonState::new
   -30 ( 3.25%)  ???:rustls::client::hs::emit_client_hello_for_retry
   -30 ( 3.25%)  ???:<rustls::msgs::enums::ExtensionType as rustls::msgs::codec::Codec>::encode
   -30 ( 3.25%)  ???:rustls::client::tls13::prepare_resumption
   -28 ( 3.03%)  ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__memchr_avx2
   -27 ( 2.92%)  ./libio/./libio/genops.c:_IO_setb
   -24 ( 2.60%)  ./nptl/./nptl/pthread_getattr_np.c:pthread_getattr_np@@GLIBC_2.32
   -22 ( 2.38%)  ./libio/./libio/genops.c:_IO_no_init
   -22 ( 2.38%)  ./libio/./libio/genops.c:_IO_old_init
   -22 ( 2.38%)  ./stdio-common/../include/scratch_buffer.h:__vfscanf_internal
   -20 ( 2.16%)  ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__rawmemchr_avx2
   -15 ( 1.62%)  ./stdio-common/../libio/strfile.h:__isoc99_sscanf
   -12 ( 1.30%)  ./nptl/./nptl/libc-cleanup.c:__libc_cleanup_push_defer
    12 (-1.30%)  ???:ring::io::der::positive_integer
    -8 ( 0.87%)  ./nptl/./nptl/libc-cleanup.c:__libc_cleanup_pop_restore
     8 (-0.87%)  ???:<hashbrown::raw::RawTable<T,A> as core::ops::drop::Drop>::drop
    -8 ( 0.87%)  ???:<rustls::msgs::handshake::ServerName as rustls::msgs::codec::Codec>::encode
    -6 ( 0.65%)  ./stdlib/../stdlib/strtol.c:__strtoul_internal
    -6 ( 0.65%)  ???:<rustls::msgs::handshake::ClientExtension as rustls::msgs::codec::Codec>::encode
    -4 ( 0.43%)  ./libio/./libio/libioP.h:getdelim
    -3 ( 0.32%)  ???:???
     3 (-0.32%)  ???:untrusted::input::Input::from
    -3 ( 0.32%)  ./stdio-common/./stdio-common/getline.c:getline
     2 (-0.22%)  ???:<rustls::msgs::handshake::KeyShareEntry as rustls::msgs::codec::Codec>::encode