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Files compared:   /home/ci-bench-runner/server/job-output/9e8e7f60-dcf8-41d6-9b0e-10ae1717ecd3/base/results/cachegrind/handshake_tickets_ring_1.3_ecdsap256_chacha_server; /home/ci-bench-runner/server/job-output/9e8e7f60-dcf8-41d6-9b0e-10ae1717ecd3/candidate/results/cachegrind/handshake_tickets_ring_1.3_ecdsap256_chacha_server
Command:          /tmp/.tmpHNb4ps/target/release/rustls-ci-bench run-single 22 server; /tmp/.tmpW1T6m6/target/release/rustls-ci-bench run-single 22 server
Data file:        /home/ci-bench-runner/server/job-output/9e8e7f60-dcf8-41d6-9b0e-10ae1717ecd3/diffs/handshake_tickets_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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 -350 (100.0%)  PROGRAM TOTALS

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Ir               file:function
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-1,203 (343.7%)  ./stdio-common/./stdio-common/vfscanf-internal.c:__vfscanf_internal
  569 (-162.6%)  ???:rustls::server::tls13::client_hello::CompleteClientHelloHandling::handle_client_hello
  540 (-154.3%)  ???:alloc::collections::btree::map::BTreeMap<K,V,A>::insert
  -512 (146.3%)  ./stdlib/../stdlib/strtol_l.c:____strtoul_l_internal
   231 (-66.0%)  ???:rustls::msgs::handshake::ClientHelloPayload::psk_mode_offered
   228 (-65.1%)  ???:rustls::server::hs::ExpectClientHello::with_certified_key
   198 (-56.6%)  /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
  -182 (52.00%)  ???: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
   176 (-50.3%)  ???:rustls::msgs::handshake::ClientHelloPayload::psk_modes
   131 (-37.4%)  ./string/../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:__memcpy_avx_unaligned_erms
  -111 (31.71%)  ???:hashbrown::map::HashMap<K,V,S,A>::insert
   -73 (20.86%)  ./libio/./libio/iogetdelim.c:getdelim
    72 (-20.6%)  ???:alloc::raw_vec::RawVec<T,A>::reserve::do_reserve_and_handle
   -72 (20.57%)  ./libio/./libio/genops.c:_IO_sputbackc
   -72 (20.57%)  ???:alloc::raw_vec::RawVec<T,A>::reserve_for_push
    62 (-17.7%)  ???:rustls::common_state::CommonState::new
   -56 (16.00%)  ???:hashbrown::map::HashMap<K,V,S,A>::get_mut
   -46 (13.14%)  /home/ci-bench-runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/ring-0.17.8/pregenerated/chacha20_poly1305_x86_64-elf.S:chacha20_poly1305_seal_avx2
   -39 (11.14%)  ./libio/./libio/strops.c:_IO_str_init_static_internal
   -34 ( 9.71%)  ./stdio-common/./stdio-common/isoc99_sscanf.c:__isoc99_sscanf
    32 (-9.14%)  ./string/../sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S:__memset_avx2_unaligned_erms
   -28 ( 8.00%)  ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__memchr_avx2
   -27 ( 7.71%)  ./libio/./libio/genops.c:_IO_setb
    26 (-7.43%)  ./string/../sysdeps/x86_64/multiarch/memcmp-avx2-movbe.S:__memcmp_avx2_movbe
   -24 ( 6.86%)  ./nptl/./nptl/pthread_getattr_np.c:pthread_getattr_np@@GLIBC_2.32
   -22 ( 6.29%)  ./libio/./libio/genops.c:_IO_old_init
   -22 ( 6.29%)  ./stdio-common/../include/scratch_buffer.h:__vfscanf_internal
   -22 ( 6.29%)  ./libio/./libio/genops.c:_IO_no_init
    22 (-6.29%)  ???:<rustls::msgs::handshake::KeyShareEntry as rustls::msgs::codec::Codec>::encode
   -21 ( 6.00%)  ???:rustls::server::hs::process_client_hello
   -20 ( 5.71%)  ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__rawmemchr_avx2
   -15 ( 4.29%)  ./stdio-common/../libio/strfile.h:__isoc99_sscanf
   -14 ( 4.00%)  ???:<rustls::msgs::handshake::ServerName as rustls::msgs::codec::Codec>::encode
   -12 ( 3.43%)  ./nptl/./nptl/libc-cleanup.c:__libc_cleanup_push_defer
    11 (-3.14%)  ???:<alloc::vec::Vec<T> as rustls::msgs::codec::Codec>::encode
     9 (-2.57%)  ???:rustls::server::hs::ExtensionProcessing::process_common
    -8 ( 2.29%)  ./nptl/./nptl/libc-cleanup.c:__libc_cleanup_pop_restore
    -6 ( 1.71%)  ???:<rustls::msgs::handshake::ClientExtension as rustls::msgs::codec::Codec>::encode
    -6 ( 1.71%)  ./stdlib/../stdlib/strtol.c:__strtoul_internal
     6 (-1.71%)  ???:ring::digest::BlockContext::finish
    -5 ( 1.43%)  ???:<rustls::msgs::enums::ExtensionType as rustls::msgs::codec::Codec>::encode
    -4 ( 1.14%)  ./libio/./libio/libioP.h:getdelim
    -3 ( 0.86%)  ./stdio-common/./stdio-common/getline.c:getline
     3 (-0.86%)  rustls/target/release/build/tikv-jemalloc-sys-a4b4cec8e1bcaf96/out/build/include/jemalloc/internal/cache_bin.h:_rjem_malloc
    -3 ( 0.86%)  ???:???
    -3 ( 0.86%)  rustls/target/release/build/tikv-jemalloc-sys-a4b4cec8e1bcaf96/out/build/include/jemalloc/internal/cache_bin.h:_rjem_je_arena_ralloc
     1 (-0.29%)  rustls/target/release/build/tikv-jemalloc-sys-a4b4cec8e1bcaf96/out/build/include/jemalloc/internal/jemalloc_internal_inlines_c.h:_rjem_malloc
    -1 ( 0.29%)  ???:rustls_ci_bench::run_bench::{{closure}}
    -1 ( 0.29%)  rustls/target/release/build/tikv-jemalloc-sys-a4b4cec8e1bcaf96/out/build/include/jemalloc/internal/tcache_inlines.h:_rjem_je_arena_ralloc