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Files compared:   /home/ci-bench-runner/server/job-output/9e8e7f60-dcf8-41d6-9b0e-10ae1717ecd3/base/results/cachegrind/handshake_session_id_ring_1.3_rsa_chacha_server; /home/ci-bench-runner/server/job-output/9e8e7f60-dcf8-41d6-9b0e-10ae1717ecd3/candidate/results/cachegrind/handshake_session_id_ring_1.3_rsa_chacha_server
Command:          /tmp/.tmpHNb4ps/target/release/rustls-ci-bench run-single 17 server; /tmp/.tmpW1T6m6/target/release/rustls-ci-bench run-single 17 server
Data file:        /home/ci-bench-runner/server/job-output/9e8e7f60-dcf8-41d6-9b0e-10ae1717ecd3/diffs/handshake_session_id_ring_1.3_rsa_chacha_server
Events recorded:  Ir
Events shown:     Ir
Event sort order: Ir
Thresholds:       0.1
Include dirs:     
User annotated:   
Auto-annotation:  off

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Ir              
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-2,172 (100.0%)  PROGRAM TOTALS

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Ir               file:function
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-1,203 (55.39%)  ./stdio-common/./stdio-common/vfscanf-internal.c:__vfscanf_internal
  -512 (23.57%)  ./stdlib/../stdlib/strtol_l.c:____strtoul_l_internal
   468 (-21.5%)  ???:rustls::server::hs::ExpectClientHello::with_certified_key
   359 (-16.5%)  ./string/../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:__memcpy_avx_unaligned_erms
  -283 (13.03%)  ???:rustls::server::hs::process_client_hello
  -220 (10.13%)  ???:rustls::msgs::handshake::ClientHelloPayload::psk_modes
  -209 ( 9.62%)  ???:rustls::msgs::handshake::ClientHelloPayload::psk_mode_offered
  -133 ( 6.12%)  ???:hashbrown::map::HashMap<K,V,S,A>::insert
  -120 ( 5.52%)  ???:alloc::collections::btree::map::BTreeMap<K,V,A>::insert
  -113 ( 5.20%)  ???:rustls::server::hs::ExtensionProcessing::process_common
   -92 ( 4.24%)  ???:hashbrown::map::HashMap<K,V,S,A>::get_mut
    90 (-4.14%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/ring-0.17.8/pregenerated/x86_64-mont-elf.S:bn_sqr8x_mont
    76 (-3.50%)  ???:<rustls::server::handy::cache::ServerSessionMemoryCache as rustls::server::server_conn::StoresServerSessions>::put
   -73 ( 3.36%)  ./libio/./libio/iogetdelim.c:getdelim
   -72 ( 3.31%)  ./libio/./libio/genops.c:_IO_sputbackc
    62 (-2.85%)  ???:rustls::common_state::CommonState::new
   -48 ( 2.21%)  ???:<rustls::msgs::handshake::KeyShareEntry as rustls::msgs::codec::Codec>::encode
    39 (-1.80%)  ./string/../sysdeps/x86_64/multiarch/memcmp-avx2-movbe.S:__memcmp_avx2_movbe
   -39 ( 1.80%)  ./libio/./libio/strops.c:_IO_str_init_static_internal
   -36 ( 1.66%)  ???:alloc::raw_vec::RawVec<T,A>::reserve_for_push
    36 (-1.66%)  ???:alloc::raw_vec::RawVec<T,A>::reserve::do_reserve_and_handle
   -34 ( 1.57%)  ./stdio-common/./stdio-common/isoc99_sscanf.c:__isoc99_sscanf
    32 (-1.47%)  ???:<alloc::vec::Vec<T> as rustls::msgs::codec::Codec>::encode
   -28 ( 1.29%)  ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__memchr_avx2
   -27 ( 1.24%)  ./libio/./libio/genops.c:_IO_setb
   -25 ( 1.15%)  ???:<rustls::msgs::enums::ExtensionType as rustls::msgs::codec::Codec>::encode
   -24 ( 1.10%)  ./nptl/./nptl/pthread_getattr_np.c:pthread_getattr_np@@GLIBC_2.32
   -22 ( 1.01%)  ./stdio-common/../include/scratch_buffer.h:__vfscanf_internal
   -22 ( 1.01%)  ./libio/./libio/genops.c:_IO_old_init
   -22 ( 1.01%)  ./libio/./libio/genops.c:_IO_no_init
    22 (-1.01%)  rustls/target/release/build/tikv-jemalloc-sys-a4b4cec8e1bcaf96/out/build/src/jemalloc.c:_rjem_je_malloc_default
    20 (-0.92%)  ???:<rustls::server::handy::cache::ServerSessionMemoryCache as rustls::server::server_conn::StoresServerSessions>::take
   -20 ( 0.92%)  ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__rawmemchr_avx2
   -15 ( 0.69%)  ./stdio-common/../libio/strfile.h:__isoc99_sscanf
    15 (-0.69%)  ???:<rustls::msgs::handshake::ClientExtension as rustls::msgs::codec::Codec>::encode
    14 (-0.64%)  rustls/target/release/build/tikv-jemalloc-sys-a4b4cec8e1bcaf96/out/build/include/jemalloc/internal/tsd.h:_rjem_je_malloc_default
    13 (-0.60%)  ???:<rustls::msgs::handshake::ServerName as rustls::msgs::codec::Codec>::encode
    13 (-0.60%)  ???:alloc::collections::btree::node::Handle<alloc::collections::btree::node::NodeRef<alloc::collections::btree::node::marker::Mut,K,V,alloc::collections::btree::node::marker::Leaf>,alloc::collections::btree::node::marker::Edge>::insert_recursing
   -12 ( 0.55%)  ./nptl/./nptl/libc-cleanup.c:__libc_cleanup_push_defer
    11 (-0.51%)  rustls/target/release/build/tikv-jemalloc-sys-a4b4cec8e1bcaf96/out/build/include/jemalloc/internal/thread_event.h:_rjem_je_malloc_default
   -10 ( 0.46%)  rustls/target/release/build/tikv-jemalloc-sys-a4b4cec8e1bcaf96/out/build/include/jemalloc/internal/cache_bin.h:_rjem_malloc
     9 (-0.41%)  rustls/target/release/build/tikv-jemalloc-sys-a4b4cec8e1bcaf96/out/build/include/jemalloc/internal/cache_bin.h:_rjem_je_malloc_default
     9 (-0.41%)  rustls/target/release/build/tikv-jemalloc-sys-a4b4cec8e1bcaf96/out/build/include/jemalloc/internal/sz.h:_rjem_je_malloc_default
    -8 ( 0.37%)  ./nptl/./nptl/libc-cleanup.c:__libc_cleanup_pop_restore
    -6 ( 0.28%)  ./stdlib/../stdlib/strtol.c:__strtoul_internal
    -6 ( 0.28%)  rustls/target/release/build/tikv-jemalloc-sys-a4b4cec8e1bcaf96/out/build/include/jemalloc/internal/thread_event.h:do_rallocx
    -4 ( 0.18%)  rustls/target/release/build/tikv-jemalloc-sys-a4b4cec8e1bcaf96/out/build/src/arena.c:_rjem_je_arena_dalloc_bin_locked_handle_newly_nonempty
    -4 ( 0.18%)  ./libio/./libio/libioP.h:getdelim
    -4 ( 0.18%)  rustls/target/release/build/tikv-jemalloc-sys-a4b4cec8e1bcaf96/out/build/include/jemalloc/internal/jemalloc_internal_inlines_c.h:_rjem_malloc
    -3 ( 0.14%)  ./stdio-common/./stdio-common/getline.c:getline
    -3 ( 0.14%)  ???:rustls::server::tls13::client_hello::CompleteClientHelloHandling::handle_client_hello
    -3 ( 0.14%)  ???:???