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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_ecdsap256_chacha_server; /home/ci-bench-runner/server/job-output/9e8e7f60-dcf8-41d6-9b0e-10ae1717ecd3/candidate/results/cachegrind/handshake_session_id_ring_1.3_ecdsap256_chacha_server
Command:          /tmp/.tmpHNb4ps/target/release/rustls-ci-bench run-single 21 server; /tmp/.tmpW1T6m6/target/release/rustls-ci-bench run-single 21 server
Data file:        /home/ci-bench-runner/server/job-output/9e8e7f60-dcf8-41d6-9b0e-10ae1717ecd3/diffs/handshake_session_id_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

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Ir              
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-1,463 (100.0%)  PROGRAM TOTALS

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Ir               file:function
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-1,203 (82.23%)  ./stdio-common/./stdio-common/vfscanf-internal.c:__vfscanf_internal
 1,128 (-77.1%)  ???:rustls::server::hs::ExpectClientHello::with_certified_key
  -663 (45.32%)  ???:rustls::server::tls13::client_hello::CompleteClientHelloHandling::handle_client_hello
  -512 (35.00%)  ./stdlib/../stdlib/strtol_l.c:____strtoul_l_internal
  -490 (33.49%)  ???:alloc::collections::btree::map::BTreeMap<K,V,A>::insert
   450 (-30.8%)  ./string/../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:__memcpy_avx_unaligned_erms
   143 (-9.77%)  ???: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
   140 (-9.57%)  ???:rustls::server::hs::ExtensionProcessing::process_common
  -110 ( 7.52%)  ???:rustls::msgs::handshake::ClientHelloPayload::psk_mode_offered
   -73 ( 4.99%)  ./libio/./libio/iogetdelim.c:getdelim
   -72 ( 4.92%)  ./libio/./libio/genops.c:_IO_sputbackc
   -72 ( 4.92%)  ???:alloc::raw_vec::RawVec<T,A>::reserve::do_reserve_and_handle
    72 (-4.92%)  ???:alloc::raw_vec::RawVec<T,A>::reserve_for_push
    62 (-4.24%)  ???:rustls::common_state::CommonState::new
   -55 ( 3.76%)  ???:rustls::msgs::handshake::ClientHelloPayload::psk_modes
    53 (-3.62%)  ???:rustls::server::hs::process_client_hello
    48 (-3.28%)  ???:<rustls::msgs::handshake::KeyShareEntry as rustls::msgs::codec::Codec>::encode
   -39 ( 2.67%)  ./libio/./libio/strops.c:_IO_str_init_static_internal
   -34 ( 2.32%)  ./stdio-common/./stdio-common/isoc99_sscanf.c:__isoc99_sscanf
   -28 ( 1.91%)  ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__memchr_avx2
   -27 ( 1.85%)  ./libio/./libio/genops.c:_IO_setb
    26 (-1.78%)  ./string/../sysdeps/x86_64/multiarch/memcmp-avx2-movbe.S:__memcmp_avx2_movbe
   -24 ( 1.64%)  ./nptl/./nptl/pthread_getattr_np.c:pthread_getattr_np@@GLIBC_2.32
   -22 ( 1.50%)  ./libio/./libio/genops.c:_IO_old_init
   -22 ( 1.50%)  ./stdio-common/../include/scratch_buffer.h:__vfscanf_internal
   -22 ( 1.50%)  ./libio/./libio/genops.c:_IO_no_init
   -20 ( 1.37%)  ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__rawmemchr_avx2
   -20 ( 1.37%)  ???:<rustls::msgs::enums::ExtensionType as rustls::msgs::codec::Codec>::encode
   -18 ( 1.23%)  ???:<alloc::vec::Vec<T> as rustls::msgs::codec::Codec>::encode
   -15 ( 1.03%)  ./stdio-common/../libio/strfile.h:__isoc99_sscanf
   -12 ( 0.82%)  ./nptl/./nptl/libc-cleanup.c:__libc_cleanup_push_defer
   -12 ( 0.82%)  ???:hashbrown::map::HashMap<K,V,S,A>::get_mut
    -8 ( 0.55%)  ./nptl/./nptl/libc-cleanup.c:__libc_cleanup_pop_restore
     8 (-0.55%)  ???:hashbrown::map::HashMap<K,V,S,A>::insert
    -6 ( 0.41%)  ./stdlib/../stdlib/strtol.c:__strtoul_internal
    -4 ( 0.27%)  rustls/target/release/build/tikv-jemalloc-sys-a4b4cec8e1bcaf96/out/build/src/arena.c:_rjem_je_arena_dalloc_bin_locked_handle_newly_nonempty
    -4 ( 0.27%)  ./libio/./libio/libioP.h:getdelim
    -3 ( 0.21%)  ./stdio-common/./stdio-common/getline.c:getline
     3 (-0.21%)  rustls/target/release/build/tikv-jemalloc-sys-a4b4cec8e1bcaf96/out/build/include/jemalloc/internal/cache_bin.h:_rjem_je_arena_ralloc
     3 (-0.21%)  ???:<rustls::msgs::handshake::ClientExtension as rustls::msgs::codec::Codec>::encode
    -3 ( 0.21%)  rustls/target/release/build/tikv-jemalloc-sys-a4b4cec8e1bcaf96/out/build/include/jemalloc/internal/cache_bin.h:_rjem_malloc
    -3 ( 0.21%)  ???:???
    -2 ( 0.14%)  rustls/target/release/build/tikv-jemalloc-sys-a4b4cec8e1bcaf96/out/build/include/jemalloc/internal/edata.h:_rjem_je_arena_dalloc_bin_locked_handle_newly_nonempty