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Files compared:   /home/ci-bench-runner/server/job-output/3c47a5e4-e98b-46a8-9b70-03139f88c330/base/results/cachegrind/transfer_no_resume_ring_1.3_ecdsap384_chacha_client; /home/ci-bench-runner/server/job-output/3c47a5e4-e98b-46a8-9b70-03139f88c330/candidate/results/cachegrind/transfer_no_resume_ring_1.3_ecdsap384_chacha_client
Command:          /tmp/.tmpAYNLMO/target/release/rustls-ci-bench run-single 27 client; /tmp/.tmpFflE0w/target/release/rustls-ci-bench run-single 27 client
Data file:        /home/ci-bench-runner/server/job-output/3c47a5e4-e98b-46a8-9b70-03139f88c330/diffs/transfer_no_resume_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

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Ir             
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 -803 (100.0%)  PROGRAM TOTALS

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Ir                file:function
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-32,975 (4106.5%)  ???:<rustls::msgs::message::Message as core::convert::TryFrom<rustls::msgs::message::BorrowedPlainMessage>>::try_from
32,975 (-4106.5%)  ???:<rustls::msgs::message::Message as core::convert::TryFrom<rustls::msgs::message::InboundMessage>>::try_from
30,398 (-3785.6%)  ???:rustls::msgs::deframer::MessageDeframer::pop
-30,293 (3772.5%)  ???:rustls::record_layer::RecordLayer::decrypt_incoming
 1,789 (-222.8%)  ???:hashbrown::map::HashMap<K,V,S,A>::contains_key
 -1,717 (213.8%)  ???:<core::iter::adapters::cloned::Cloned<I> as core::iter::traits::iterator::Iterator>::next
 1,280 (-159.4%)  ???:<rustls::client::tls13::ExpectTraffic as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
 -1,203 (149.8%)  ./stdio-common/./stdio-common/vfscanf-internal.c:__vfscanf_internal
   -500 (62.27%)  ./stdlib/../stdlib/strtol_l.c:____strtoul_l_internal
    161 (-20.0%)  ???:core::ptr::drop_in_place<rustls::msgs::handshake::HandshakeMessagePayload>
   -161 (20.05%)  ???:core::ptr::drop_in_place<rustls::msgs::handshake::HandshakePayload>
    119 (-14.8%)  ???:alloc::collections::btree::map::BTreeMap<K,V,A>::insert
   -117 (14.57%)  ???:alloc::collections::btree::map::entry::VacantEntry<K,V,A>::insert
    102 (-12.7%)  ???:rustls::msgs::message::OutboundChunks::to_vec
     91 (-11.3%)  ???:rustls::client::handy::ClientSessionMemoryCache::new
    -90 (11.21%)  ???:hashbrown::map::HashMap<K,V,S>::with_capacity_and_hasher
    -73 ( 9.09%)  ./libio/./libio/iogetdelim.c:getdelim
    -72 ( 8.97%)  ./libio/./libio/genops.c:_IO_sputbackc
     70 (-8.72%)  ???:rustls::tls13::construct_server_verify_message
    -64 ( 7.97%)  ./malloc/./malloc/malloc.c:_int_free
     56 (-6.97%)  ???:rustls::tls13::key_schedule::KeyScheduleHandshakeStart::derive_client_handshake_secrets
     55 (-6.85%)  ???:rustls::tls13::key_schedule::KeyScheduleClientBeforeFinished::into_traffic
    -54 ( 6.72%)  ???:<rustls::client::tls13::ExpectFinished as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
    -53 ( 6.60%)  ???:<rustls::client::tls13::ExpectCertificateVerify as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
     52 (-6.48%)  ???:rustls::common_state::CommonState::send_single_fragment
     51 (-6.35%)  ???:rustls::tls13::key_schedule::KeyScheduleHandshake::into_pre_finished_client_traffic
    -51 ( 6.35%)  ???:hashbrown::map::HashMap<K,V,S,A>::insert
     48 (-5.98%)  ???: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
    -43 ( 5.35%)  ???:<rustls_ci_bench::ClientSideStepper as rustls_ci_bench::BenchStepper>::transmit_data::{{closure}}
     43 (-5.35%)  ???:core::slice::sort::insertion_sort_shift_left
    -42 ( 5.23%)  ./string/../sysdeps/x86_64/multiarch/memcmp-avx2-movbe.S:__memcmp_avx2_movbe
    -41 ( 5.11%)  ./malloc/./malloc/malloc.c:malloc
    -40 ( 4.98%)  ???:hashbrown::map::HashMap<K,V,S,A>::get_mut
    -40 ( 4.98%)  ???:rustls::msgs::handshake::HasServerExtensions::has_duplicate_extension
    -39 ( 4.86%)  ./libio/./libio/strops.c:_IO_str_init_static_internal
    -36 ( 4.48%)  ???:rustls::common_state::CommonState::send_msg
    -36 ( 4.48%)  ???:<hashbrown::raw::RawTable<T,A> as core::ops::drop::Drop>::drop
     35 (-4.36%)  ???:rustls::msgs::message::OutboundChunks::copy_to_vec
    -34 ( 4.23%)  ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__memchr_avx2
    -34 ( 4.23%)  ./stdio-common/./stdio-common/isoc99_sscanf.c:__isoc99_sscanf
    -27 ( 3.36%)  ./libio/./libio/genops.c:_IO_setb
     27 (-3.36%)  ???:core::ptr::drop_in_place<rustls::client::handy::ClientSessionMemoryCache>
    -24 ( 2.99%)  ./nptl/./nptl/pthread_getattr_np.c:pthread_getattr_np@@GLIBC_2.32
    -22 ( 2.74%)  ???:<std::fs::File as rustls_ci_bench::util::async_io::AsyncRead>::read
    -22 ( 2.74%)  ./stdio-common/../include/scratch_buffer.h:__vfscanf_internal
    -22 ( 2.74%)  ./libio/./libio/genops.c:_IO_no_init
    -22 ( 2.74%)  ./libio/./libio/genops.c:_IO_old_init
    -21 ( 2.62%)  ./malloc/./malloc/malloc.c:free
    -21 ( 2.62%)  ???:<std::fs::File as rustls_ci_bench::util::async_io::AsyncRead>::read::{{closure}}
    -20 ( 2.49%)  ./string/../sysdeps/x86_64/multiarch/memchr-avx2.S:__rawmemchr_avx2
    -17 ( 2.12%)  ???:rustls::client::tls13::handle_server_hello
     17 (-2.12%)  ???:rustls::client::client_conn::ClientConfig::find_cipher_suite
    -16 ( 1.99%)  ./elf/../sysdeps/x86_64/dl-machine.h:_dl_relocate_object
    -15 ( 1.87%)  ./stdio-common/../libio/strfile.h:__isoc99_sscanf
    -15 ( 1.87%)  ???:<core::iter::adapters::copied::Copied<I> as core::iter::traits::iterator::Iterator>::try_fold
    -12 ( 1.49%)  ./nptl/./nptl/libc-cleanup.c:__libc_cleanup_push_defer
    -11 ( 1.37%)  ./string/../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:__memcpy_avx_unaligned_erms
     10 (-1.25%)  ???:rustls::client::common::ClientHelloDetails::server_sent_unsolicited_extensions
    -10 ( 1.25%)  ???:<rustls::crypto::ring::tls13::Tls13MessageEncrypter as rustls::crypto::cipher::MessageEncrypter>::encrypt
    -10 ( 1.25%)  ./elf/./elf/do-rel.h:_dl_relocate_object
      9 (-1.12%)  ???:core::ptr::drop_in_place<u64>
     -9 ( 1.12%)  ???:rustls::conn::is_valid_ccs
      9 (-1.12%)  ???:rustls::msgs::message::InboundMessage::is_valid_ccs
     -8 ( 1.00%)  ???:<rustls::client::hs::ExpectServerHello as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
     -8 ( 1.00%)  ./nptl/./nptl/libc-cleanup.c:__libc_cleanup_pop_restore
     -8 ( 1.00%)  ???:core::ptr::drop_in_place<&core::option::Option<alloc::vec::Vec<u8>>>
     -7 ( 0.87%)  ./io/../sysdeps/unix/sysv/linux/read.c:read
     -6 ( 0.75%)  /rustc/79e9716c980570bfd1f666e3b16ac583f0168962/library/std/src/sys/unix/alloc.rs:__rdl_alloc
     -6 ( 0.75%)  ./stdlib/../stdlib/strtol.c:__strtoul_internal
     -6 ( 0.75%)  /rustc/79e9716c980570bfd1f666e3b16ac583f0168962/library/std/src/sys/unix/fd.rs:<std::fs::File as std::io::Read>::read
     -5 ( 0.62%)  /rustc/79e9716c980570bfd1f666e3b16ac583f0168962/library/std/src/fs.rs:<std::fs::File as std::io::Read>::read
      5 (-0.62%)  ???:<rustls::client::tls13::ExpectEncryptedExtensions as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
     -4 ( 0.50%)  ./libio/./libio/libioP.h:getdelim
     -4 ( 0.50%)  ???:alloc::collections::btree::map::IntoIter<K,V,A>::dying_next
     -3 ( 0.37%)  ???:???
     -3 ( 0.37%)  ./stdio-common/./stdio-common/getline.c:getline
      3 (-0.37%)  ???:core::ptr::drop_in_place<rustls::webpki::server_verifier::WebPkiServerVerifier>
     -3 ( 0.37%)  ./malloc/./malloc/arena.c:free
     -2 ( 0.25%)  ???:<rustls::client::handy::FailResolveClientCert as rustls::client::client_conn::ResolvesClientCert>::has_certs
      2 (-0.25%)  ???:<rustls::server::handy::NeverProducesTickets as rustls::server::server_conn::ProducesTickets>::enabled
     -2 ( 0.25%)  /rustc/79e9716c980570bfd1f666e3b16ac583f0168962/library/core/src/cmp.rs:<std::fs::File as std::io::Read>::read
     -2 ( 0.25%)  /rustc/79e9716c980570bfd1f666e3b16ac583f0168962/library/std/src/sys/unix/mod.rs:<std::fs::File as std::io::Read>::read
     -2 ( 0.25%)  /rustc/79e9716c980570bfd1f666e3b16ac583f0168962/library/std/src/os/fd/owned.rs:<std::fs::File as std::io::Read>::read
     -2 ( 0.25%)  ???:rustls::client::client_conn::<impl rustls::conn::ConnectionCore<rustls::client::client_conn::ClientConnectionData>>::for_client
      1 (-0.12%)  ???:core::ptr::drop_in_place<aws_lc_rs::error::Unspecified>
      1 (-0.12%)  ???:<rustls::client::hs::ExpectServerHelloOrHelloRetryRequest as rustls::common_state::State<rustls::client::client_conn::ClientConnectionData>>::handle
      1 (-0.12%)  ???:rustls::client::hs::emit_client_hello_for_retry
     -1 ( 0.12%)  ???:core::ptr::drop_in_place<<std::fs::File as rustls_ci_bench::util::async_io::AsyncRead>::read::{{closure}}>
     -1 ( 0.12%)  /rustc/79e9716c980570bfd1f666e3b16ac583f0168962/library/std/src/alloc.rs:__rdl_alloc
     -1 ( 0.12%)  ???:__rust_dealloc
     -1 ( 0.12%)  /rustc/79e9716c980570bfd1f666e3b16ac583f0168962/library/std/src/sys/unix/alloc.rs:__rdl_dealloc
     -1 ( 0.12%)  ???:__rust_alloc
     -1 ( 0.12%)  ???:rustls::client::hs::start_handshake
     -1 ( 0.12%)  ???:core::ptr::drop_in_place<ring::error::Unspecified>
     -1 ( 0.12%)  ???:core::ptr::drop_in_place<rustls::crypto::aws_lc_rs::kx::KxGroup>