linux-amd64-race at ace1494d9235be94f1325ab6e45105a446b3224c :: Running /workdir/go/src/make.bash with args ["/workdir/go/src/make.bash"] and env ["HOSTNAME=buildlet-linux-amd64-bullseye-rnabb772f" "HOME=/root" "SHLVL=0" "PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" "DEBIAN_FRONTEND=noninteractive" "USER=root" "GO_STAGE0_NET_DELAY=6s" "GO_STAGE0_DL_DELAY=100ms" "WORKDIR=/workdir" "GOROOT_BOOTSTRAP=/workdir/go1.4" "GO_BUILDER_NAME=linux-amd64-race" "GO_DISABLE_OUTBOUND_NETWORK=1" "GOBIN=" "TMPDIR=/workdir/tmp" "GOCACHE=/workdir/gocache" "GOPLSCACHE=/workdir/goplscache" "PWD=/workdir/go/src"] in dir /workdir/go/src Building Go cmd/dist using /workdir/go1.4. (go1.20.6 linux/amd64) Building Go toolchain1 using /workdir/go1.4. Building Go bootstrap cmd/go (go_bootstrap) using Go toolchain1. Building Go toolchain2 using go_bootstrap and Go toolchain1. Building Go toolchain3 using go_bootstrap and Go toolchain2. Building packages and commands for linux/amd64. --- Installed Go for linux/amd64 in /workdir/go Installed commands in /workdir/go/bin *** You need to add /workdir/go/bin to your PATH. :: Running /workdir/go/bin/go with args ["/workdir/go/bin/go" "install" "-race" "std"] and env ["HOSTNAME=buildlet-linux-amd64-bullseye-rnabb772f" "HOME=/root" "SHLVL=0" "PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" "DEBIAN_FRONTEND=noninteractive" "USER=root" "GO_STAGE0_NET_DELAY=6s" "GO_STAGE0_DL_DELAY=100ms" "WORKDIR=/workdir" "GOROOT_BOOTSTRAP=/workdir/go1.4" "GO_BUILDER_NAME=linux-amd64-race" "GO_DISABLE_OUTBOUND_NETWORK=1" "GOBIN=" "TMPDIR=/workdir/tmp" "GOCACHE=/workdir/gocache" "GOPLSCACHE=/workdir/goplscache" "PWD=/workdir/go/bin"] in dir /workdir/go/bin ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.120+ #1 SMP Wed Sep 13 09:12:48 UTC 2023 x86_64 ##### Testing packages. ok archive/tar 1.490s ok archive/zip 2.647s ok bufio 1.205s ok bytes 1.915s ok cmp 1.009s ok compress/bzip2 1.298s ok compress/flate 5.566s ok compress/gzip 10.026s ok compress/lzw 1.414s ok compress/zlib 4.474s ok container/heap 1.013s ok container/list 1.010s ok container/ring 1.010s ok context 1.031s ok crypto 1.010s ok crypto/aes 1.047s ok crypto/cipher 1.030s ok crypto/des 1.029s ok crypto/dsa 1.011s ok crypto/ecdh 1.160s ok crypto/ecdsa 1.102s ok crypto/ed25519 1.273s ok crypto/elliptic 1.027s ok crypto/hmac 1.012s ok crypto/internal/alias 1.009s ok crypto/internal/bigmod 3.407s ok crypto/internal/boring 1.010s ok crypto/internal/boring/bcache 1.334s ok crypto/internal/edwards25519 1.579s ok crypto/internal/edwards25519/field 1.045s ok crypto/internal/nistec 1.580s ok crypto/internal/nistec/fiat 1.009s [no tests to run] ok crypto/md5 1.015s ok crypto/rand 1.191s ok crypto/rc4 1.315s ok crypto/rsa 2.313s ok crypto/sha1 1.025s ok crypto/sha256 1.014s ok crypto/sha512 1.014s ok crypto/subtle 1.244s ok crypto/tls 3.098s ok crypto/x509 1.995s ok database/sql 1.519s ok database/sql/driver 1.009s ok debug/buildinfo 1.023s ok debug/dwarf 1.047s ok debug/elf 1.842s ok debug/gosym 1.204s ok debug/macho 1.019s ok debug/pe 1.030s ok debug/plan9obj 1.010s ok embed 1.010s [no tests to run] ok embed/internal/embedtest 1.011s ok encoding/ascii85 1.012s ok encoding/asn1 1.013s ok encoding/base32 1.038s ok encoding/base64 1.016s ok encoding/binary 1.015s ok encoding/csv 1.038s ok encoding/gob 17.162s ok encoding/hex 1.015s ok encoding/json 1.963s ok encoding/pem 2.420s ok encoding/xml 1.146s ok errors 1.013s ok expvar 1.011s ok flag 3.056s ok fmt 1.428s ok go/ast 1.018s ok go/build 4.016s ok go/build/constraint 1.014s ok go/constant 1.014s ok go/doc 1.163s ok go/doc/comment 2.408s ok go/format 1.032s ok go/importer 1.469s ok go/internal/gccgoimporter 1.032s ok go/internal/gcimporter 7.488s ok go/internal/srcimporter 10.248s ok go/parser 1.542s ok go/printer 2.073s ok go/scanner 1.015s ok go/token 1.081s ok go/types 25.361s ok hash 1.012s ok hash/adler32 1.027s ok hash/crc32 1.033s ok hash/crc64 1.018s ok hash/fnv 1.011s ok hash/maphash 1.010s ok html 1.010s ok html/template 1.159s ok image 1.292s ok image/color 1.024s ok image/draw 1.404s ok image/gif 1.614s ok image/jpeg 1.878s ok image/png 3.070s ok index/suffixarray 1.741s ok internal/abi 1.037s ok internal/buildcfg 1.010s ok internal/coverage/cformat 1.010s ok internal/coverage/cmerge 1.010s ok internal/coverage/pods 1.011s ok internal/coverage/slicereader 1.010s ok internal/coverage/slicewriter 1.010s ok internal/coverage/test 1.030s ok internal/cpu 3.029s ok internal/dag 1.010s ok internal/diff 1.012s ok internal/fmtsort 1.010s ok internal/fuzz 1.024s ok internal/godebug 17.526s ok internal/godebugs 1.011s ok internal/intern 1.215s ok internal/itoa 1.009s ok internal/platform 1.417s ok internal/poll 1.370s ok internal/profile 1.011s ok internal/reflectlite 1.012s ok internal/safefilepath 1.009s ok internal/saferio 1.209s ok internal/singleflight 1.078s ok internal/testenv 1.094s ok internal/trace 1.126s ok internal/types/errors 1.231s ok internal/unsafeheader 1.010s ok internal/xcoff 1.021s ok internal/zstd 1.041s ok io 1.042s ok io/fs 1.193s ok io/ioutil 1.015s ok log 1.017s ok log/slog 1.086s ok log/slog/internal/benchmarks 1.009s ok log/slog/internal/buffer 1.009s ok log/syslog 2.224s ok maps 1.010s ok math 1.019s ok math/big 3.059s ok math/bits 1.017s ok math/cmplx 1.011s ok math/rand 3.647s ok mime 1.023s ok mime/multipart 4.404s ok mime/quotedprintable 1.041s ok net 32.869s ok net/http 6.419s ok net/http/cgi 12.264s ok net/http/cookiejar 1.018s ok net/http/fcgi 1.217s ok net/http/httptest 1.154s ok net/http/httptrace 1.010s ok net/http/httputil 1.628s ok net/http/internal 1.013s ok net/http/internal/ascii 1.010s ok net/http/pprof 6.167s ok net/internal/socktest 1.010s ok net/mail 1.013s ok net/netip 1.241s ok net/rpc 1.043s ok net/rpc/jsonrpc 1.016s ok net/smtp 1.051s ok net/textproto 1.031s ok net/url 1.018s ok os 6.247s ok os/exec 7.134s ok os/exec/internal/fdtest 1.010s ok os/signal 16.925s ok os/user 1.011s ok path 1.012s ok path/filepath 1.028s ok plugin 1.010s ok reflect 1.390s ok regexp 2.954s ok regexp/syntax 4.864s ok runtime 29.662s ok runtime/cgo 1.010s ok runtime/coverage 1.011s ok runtime/debug 2.077s ok runtime/internal/atomic 1.043s ok runtime/internal/math 1.010s ok runtime/internal/sys 1.010s ok runtime/internal/syscall 1.010s ok runtime/internal/wasitest 1.010s ok runtime/metrics 1.017s ok runtime/pprof 16.971s ok runtime/race 9.053s ok runtime/trace 3.577s ok slices 1.275s ok sort 1.306s ok strconv 2.650s ok strings 2.033s ok sync 1.315s ok sync/atomic 2.582s ok syscall 11.249s ok testing 2.843s ok testing/fstest 1.013s ok testing/iotest 1.010s ok testing/quick 1.108s ok testing/slogtest 1.014s ok text/scanner 1.019s ok text/tabwriter 1.012s ok text/template 1.054s ok text/template/parse 1.022s ok time 2.885s ok unicode 1.015s ok unicode/utf16 1.012s ok unicode/utf8 1.021s ok cmd/addr2line 3.958s ok cmd/api 1.401s ok cmd/asm/internal/asm 3.348s ok cmd/asm/internal/lex 1.011s ok cmd/cgo/internal/swig 1.454s ok cmd/cgo/internal/test 2.012s ok cmd/cgo/internal/testcarchive 16.193s ok cmd/cgo/internal/testcshared 4.016s ok cmd/cgo/internal/testerrors 6.962s ok cmd/cgo/internal/testfortran 1.836s ok cmd/cgo/internal/testgodefs 1.373s ok cmd/cgo/internal/testlife 1.385s ok cmd/cgo/internal/testnocgo 1.010s ok cmd/cgo/internal/testplugin 21.106s ok cmd/cgo/internal/testsanitizers 12.901s ok cmd/cgo/internal/testshared 27.239s ok cmd/cgo/internal/testso 1.929s ok cmd/cgo/internal/teststdio 1.822s ok cmd/cgo/internal/testtls 1.010s ok cmd/compile/internal/abt 1.030s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.120+ #1 SMP Wed Sep 13 09:12:48 UTC 2023 x86_64 ##### Testing packages. ok cmd/compile/internal/amd64 60.899s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.120+ #1 SMP Wed Sep 13 09:12:48 UTC 2023 x86_64 ##### Testing packages. ok cmd/compile/internal/base 1.011s ok cmd/compile/internal/compare 1.011s ok cmd/compile/internal/dwarfgen 1.307s ok cmd/compile/internal/importer 1.546s ok cmd/compile/internal/inline/inlheur 1.249s ok cmd/compile/internal/ir 1.010s ok cmd/compile/internal/logopt 1.139s ok cmd/compile/internal/loopvar 18.236s ok cmd/compile/internal/noder 1.013s ok cmd/compile/internal/reflectdata 1.010s [no tests to run] ok cmd/compile/internal/ssa 17.938s ok cmd/compile/internal/syntax 1.099s ok cmd/compile/internal/test 9.940s ok cmd/compile/internal/typecheck 1.160s ok cmd/compile/internal/types 1.010s ok cmd/compile/internal/types2 6.466s ok cmd/covdata 1.013s ok cmd/cover 16.562s ok cmd/dist 1.012s ok cmd/distpack 1.010s ok cmd/doc 1.469s ok cmd/fix 1.469s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.120+ #1 SMP Wed Sep 13 09:12:48 UTC 2023 x86_64 ##### Testing packages. ok cmd/go 165.136s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.120+ #1 SMP Wed Sep 13 09:12:48 UTC 2023 x86_64 ##### Testing packages. ok cmd/go/internal/auth 1.011s ok cmd/go/internal/cache 1.062s ok cmd/go/internal/cfg 1.010s [no tests to run] ok cmd/go/internal/envcmd 1.025s ok cmd/go/internal/fsys 1.027s ok cmd/go/internal/generate 1.018s ok cmd/go/internal/gover 1.011s ok cmd/go/internal/imports 1.020s ok cmd/go/internal/load 1.015s ok cmd/go/internal/lockedfile 2.113s ok cmd/go/internal/lockedfile/internal/filelock 2.040s ok cmd/go/internal/modfetch 1.019s ok cmd/go/internal/modfetch/codehost 1.263s ok cmd/go/internal/modfetch/zip_sum_test 1.012s ok cmd/go/internal/modindex 1.408s ok cmd/go/internal/modload 1.018s ok cmd/go/internal/mvs 1.025s ok cmd/go/internal/par 1.074s ok cmd/go/internal/str 1.010s ok cmd/go/internal/test 1.024s ok cmd/go/internal/toolchain 1.017s ok cmd/go/internal/vcs 1.015s ok cmd/go/internal/vcweb 1.016s ok cmd/go/internal/vcweb/vcstest 3.578s ok cmd/go/internal/web 1.011s ok cmd/go/internal/work 1.085s ok cmd/gofmt 1.125s ok cmd/internal/archive 1.263s ok cmd/internal/buildid 1.363s ok cmd/internal/cov 1.185s ok cmd/internal/dwarf 1.010s ok cmd/internal/edit 1.009s ok cmd/internal/bootstrap_test 1.009s ok cmd/internal/goobj 1.010s ok cmd/internal/moddeps 1.713s ok cmd/internal/notsha256 1.011s ok cmd/internal/obj 1.288s ok cmd/internal/obj/ppc64 1.064s ok cmd/internal/obj/riscv 1.026s ok cmd/internal/obj/s390x 1.010s ok cmd/internal/obj/x86 1.116s ok cmd/internal/objabi 1.027s ok cmd/internal/pkgpath 5.046s ok cmd/internal/pkgpattern 1.013s ok cmd/internal/quoted 1.011s ok cmd/internal/src 1.014s ok cmd/internal/test2json 1.517s ok cmd/link 9.012s ok cmd/link/internal/benchmark 1.012s ok cmd/link/internal/ld 2.986s ok cmd/link/internal/loader 1.028s ok cmd/nm 9.121s ok cmd/objdump 4.715s ok cmd/pack 7.214s ok cmd/pprof 3.329s ok cmd/trace 1.252s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.120+ #1 SMP Wed Sep 13 09:12:48 UTC 2023 x86_64 ##### Testing packages. ok cmd/vet 31.199s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.120+ #1 SMP Wed Sep 13 09:12:48 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: archive/tar cpu: AMD EPYC 7B12 Benchmark/Writer/USTAR-4 4200 26278 ns/op 1368 B/op 25 allocs/op Benchmark/Writer/GNU-4 3296 33495 ns/op 1856 B/op 37 allocs/op Benchmark/Writer/PAX-4 2414 50620 ns/op 2512 B/op 57 allocs/op Benchmark/Reader/USTAR-4 6189 19054 ns/op 5174 B/op 16 allocs/op Benchmark/Reader/GNU-4 8488 13323 ns/op 5064 B/op 14 allocs/op Benchmark/Reader/PAX-4 2931 39782 ns/op 8970 B/op 33 allocs/op PASS ok archive/tar 1.747s goos: linux goarch: amd64 pkg: archive/zip cpu: AMD EPYC 7B12 BenchmarkCompressedZipGarbage-4 1 274719595 ns/op 14784 B/op 65 allocs/op BenchmarkZip64Test-4 1 109546864 ns/op BenchmarkZip64TestSizes/4096-4 1809 60794 ns/op BenchmarkZip64TestSizes/1048576-4 195 527054 ns/op BenchmarkZip64TestSizes/67108864-4 1 113569914 ns/op PASS ok archive/zip 2.150s goos: linux goarch: amd64 pkg: bufio cpu: AMD EPYC 7B12 BenchmarkReaderCopyOptimal-4 338866 339.2 ns/op BenchmarkReaderCopyUnoptimal-4 210414 550.6 ns/op BenchmarkReaderCopyNoWriteTo-4 8299 12748 ns/op BenchmarkReaderWriteToOptimal-4 13524 9241 ns/op BenchmarkReaderReadString-4 184165 627.6 ns/op 144 B/op 1 allocs/op BenchmarkWriterCopyOptimal-4 315020 389.7 ns/op BenchmarkWriterCopyUnoptimal-4 305738 375.5 ns/op BenchmarkWriterCopyNoReadFrom-4 8892 12807 ns/op BenchmarkReaderEmpty-4 51073 2353 ns/op 4224 B/op 3 allocs/op BenchmarkWriterEmpty-4 41392 2818 ns/op 4096 B/op 1 allocs/op BenchmarkWriterFlush-4 718158 139.5 ns/op 0 B/op 0 allocs/op PASS ok bufio 2.491s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.120+ #1 SMP Wed Sep 13 09:12:48 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: bytes cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkReadString-4 5493 25453 ns/op 1287.37 MB/s BenchmarkWriteByte-4 460 256540 ns/op 15.97 MB/s BenchmarkWriteRune-4 250 473634 ns/op 25.94 MB/s BenchmarkBufferNotEmptyWriteRead-4 27 3989276 ns/op BenchmarkBufferFullSmallReads-4 100 1069994 ns/op BenchmarkBufferWriteBlock/N4096-4 7011 16577 ns/op 14336 B/op 6 allocs/op BenchmarkBufferWriteBlock/N65536-4 382 308666 ns/op 260097 B/op 14 allocs/op BenchmarkBufferWriteBlock/N1048576-4 6 20057743 ns/op 4192256 B/op 22 allocs/op BenchmarkBufferAppendNoCopy-4 1 143422731 ns/op 116.98 MB/s 33554432 B/op 2 allocs/op BenchmarkIndexByte/10-4 4536382 24.58 ns/op 406.86 MB/s BenchmarkIndexByte/32-4 4535242 26.59 ns/op 1203.28 MB/s BenchmarkIndexByte/4K-4 846466 130.9 ns/op 31286.18 MB/s BenchmarkIndexBytePortable/10-4 787197 147.1 ns/op 67.99 MB/s BenchmarkIndexBytePortable/32-4 252915 473.5 ns/op 67.58 MB/s BenchmarkIndexBytePortable/4K-4 2139 55358 ns/op 73.99 MB/s BenchmarkIndexRune/10-4 1000000 106.0 ns/op 94.38 MB/s BenchmarkIndexRune/32-4 1000000 105.6 ns/op 303.12 MB/s BenchmarkIndexRune/4K-4 375819 315.0 ns/op 13004.12 MB/s BenchmarkIndexRuneASCII/10-4 4762028 25.12 ns/op 398.09 MB/s BenchmarkIndexRuneASCII/32-4 4417869 26.71 ns/op 1197.98 MB/s BenchmarkIndexRuneASCII/4K-4 840768 133.5 ns/op 30679.56 MB/s BenchmarkEqual/0-4 7338097 16.12 ns/op BenchmarkEqual/1-4 1497573 79.03 ns/op 12.65 MB/s BenchmarkEqual/6-4 1472085 81.63 ns/op 73.50 MB/s BenchmarkEqual/9-4 1474108 81.14 ns/op 110.92 MB/s BenchmarkEqual/15-4 1479340 81.20 ns/op 184.72 MB/s BenchmarkEqual/16-4 1474252 80.21 ns/op 199.49 MB/s BenchmarkEqual/20-4 1441672 83.44 ns/op 239.70 MB/s BenchmarkEqual/32-4 1459723 82.69 ns/op 387.01 MB/s BenchmarkEqual/4K-4 105450 1131 ns/op 3620.41 MB/s BenchmarkEqualBothUnaligned/64_0-4 1605916 74.39 ns/op 860.32 MB/s BenchmarkEqualBothUnaligned/64_1-4 1000000 102.3 ns/op 625.40 MB/s BenchmarkEqualBothUnaligned/64_4-4 1571941 76.58 ns/op 835.77 MB/s BenchmarkEqualBothUnaligned/64_7-4 1580578 75.94 ns/op 842.72 MB/s BenchmarkEqualBothUnaligned/4096_0-4 107800 1102 ns/op 3716.83 MB/s BenchmarkEqualBothUnaligned/4096_1-4 41199 2904 ns/op 1410.45 MB/s BenchmarkEqualBothUnaligned/4096_4-4 119413 1013 ns/op 4043.01 MB/s BenchmarkEqualBothUnaligned/4096_7-4 117664 1010 ns/op 4056.44 MB/s BenchmarkIndex/10-4 2810949 42.65 ns/op 234.47 MB/s BenchmarkIndex/32-4 2708472 44.38 ns/op 721.09 MB/s BenchmarkIndex/4K-4 33391 3545 ns/op 1155.53 MB/s BenchmarkIndexEasy/10-4 3000339 37.64 ns/op 265.65 MB/s BenchmarkIndexEasy/32-4 2805792 41.56 ns/op 769.98 MB/s BenchmarkIndexEasy/4K-4 463593 247.3 ns/op 16565.23 MB/s BenchmarkCount/10-4 1584558 75.32 ns/op 132.77 MB/s BenchmarkCount/32-4 1429258 83.92 ns/op 381.33 MB/s BenchmarkCount/4K-4 33314 3604 ns/op 1136.67 MB/s BenchmarkCountEasy/10-4 1547276 77.37 ns/op 129.25 MB/s BenchmarkCountEasy/32-4 1428831 83.94 ns/op 381.21 MB/s BenchmarkCountEasy/4K-4 406354 291.4 ns/op 14055.03 MB/s BenchmarkCountSingle/10-4 3699039 31.78 ns/op 314.69 MB/s BenchmarkCountSingle/32-4 3521779 33.90 ns/op 944.03 MB/s BenchmarkCountSingle/4K-4 804254 140.4 ns/op 29179.98 MB/s BenchmarkToUpper/#00-4 2925690 40.28 ns/op BenchmarkToUpper/ONLYUPPER-4 296842 399.4 ns/op BenchmarkToUpper/abc-4 507106 248.5 ns/op BenchmarkToUpper/AbC123-4 273232 443.0 ns/op BenchmarkToUpper/azAZ09_-4 259519 465.2 ns/op BenchmarkToUpper/longStrinGwitHmixofsmaLLandcAps-4 78230 1581 ns/op BenchmarkToUpper/longɐstringɐwithɐnonasciiⱯchars-4 37634 3149 ns/op BenchmarkToUpper/ɐɐɐɐɐ-4 55363 2172 ns/op BenchmarkToUpper/a\u0080\U0010ffff-4 122098 975.6 ns/op BenchmarkToLower/#00-4 2758608 42.55 ns/op BenchmarkToLower/abc-4 423001 266.0 ns/op BenchmarkToLower/AbC123-4 279800 424.0 ns/op BenchmarkToLower/azAZ09_-4 264740 460.9 ns/op BenchmarkToLower/longStrinGwitHmixofsmaLLandcAps-4 75792 1562 ns/op BenchmarkToLower/LONGⱯSTRINGⱯWITHⱯNONASCIIⱯCHARS-4 39892 2986 ns/op BenchmarkToLower/ⱭⱭⱭⱭⱭ-4 70242 1733 ns/op BenchmarkToLower/A\u0080\U0010ffff-4 119235 1015 ns/op BenchmarkFields/ASCII/16-4 113092 1035 ns/op 15.46 MB/s 96 B/op 1 allocs/op BenchmarkFields/ASCII/256-4 8374 14026 ns/op 18.25 MB/s 704 B/op 1 allocs/op BenchmarkFields/ASCII/4096-4 548 213494 ns/op 19.19 MB/s 9472 B/op 1 allocs/op BenchmarkFields/ASCII/65536-4 27 3987524 ns/op 16.44 MB/s 147456 B/op 1 allocs/op BenchmarkFields/ASCII/1048576-4 2 63441292 ns/op 16.53 MB/s 2269184 B/op 1 allocs/op BenchmarkFields/Mixed/16-4 91096 1289 ns/op 12.41 MB/s 48 B/op 1 allocs/op BenchmarkFields/Mixed/256-4 5120 20747 ns/op 12.34 MB/s 448 B/op 1 allocs/op BenchmarkFields/Mixed/4096-4 343 339916 ns/op 12.05 MB/s 24832 B/op 5 allocs/op BenchmarkFields/Mixed/65536-4 15 6762909 ns/op 9.69 MB/s 512256 B/op 12 allocs/op BenchmarkFields/Mixed/1048576-4 1 130590983 ns/op 8.03 MB/s 11211008 B/op 24 allocs/op BenchmarkFieldsFunc/ASCII/16-4 127764 907.5 ns/op 17.63 MB/s 96 B/op 1 allocs/op BenchmarkFieldsFunc/ASCII/256-4 10000 10346 ns/op 24.74 MB/s 704 B/op 1 allocs/op BenchmarkFieldsFunc/ASCII/4096-4 656 178542 ns/op 22.94 MB/s 24832 B/op 5 allocs/op BenchmarkFieldsFunc/ASCII/65536-4 31 3868230 ns/op 16.94 MB/s 512256 B/op 12 allocs/op BenchmarkFieldsFunc/ASCII/1048576-4 2 82700490 ns/op 12.68 MB/s 11211008 B/op 24 allocs/op BenchmarkFieldsFunc/Mixed/16-4 137856 880.5 ns/op 18.17 MB/s 48 B/op 1 allocs/op BenchmarkFieldsFunc/Mixed/256-4 7710 14469 ns/op 17.69 MB/s 448 B/op 1 allocs/op BenchmarkFieldsFunc/Mixed/4096-4 478 241712 ns/op 16.95 MB/s 24832 B/op 5 allocs/op BenchmarkFieldsFunc/Mixed/65536-4 24 4936199 ns/op 13.28 MB/s 512256 B/op 12 allocs/op BenchmarkFieldsFunc/Mixed/1048576-4 1 100364598 ns/op 10.45 MB/s 11211104 B/op 25 allocs/op BenchmarkTrimSpace/NoTrim-4 1965324 61.97 ns/op BenchmarkTrimSpace/ASCII-4 949066 122.9 ns/op BenchmarkTrimSpace/SomeNonASCII-4 108369 1083 ns/op BenchmarkTrimSpace/JustNonASCII-4 48750 2449 ns/op BenchmarkToValidUTF8/Valid-4 440916 258.4 ns/op BenchmarkToValidUTF8/InvalidASCII-4 311143 380.9 ns/op BenchmarkToValidUTF8/InvalidNonASCII-4 98203 1195 ns/op BenchmarkIndexHard1-4 796 144379 ns/op BenchmarkIndexHard2-4 592 202396 ns/op BenchmarkIndexHard3-4 150 797719 ns/op BenchmarkIndexHard4-4 90 1194356 ns/op BenchmarkLastIndexHard1-4 5 23125109 ns/op BenchmarkLastIndexHard2-4 4 29346101 ns/op BenchmarkLastIndexHard3-4 4 32379334 ns/op BenchmarkCountHard1-4 822 143620 ns/op BenchmarkCountHard2-4 596 200998 ns/op BenchmarkCountHard3-4 147 800837 ns/op BenchmarkSplitEmptySeparator-4 1 178433192 ns/op BenchmarkSplitSingleByteSeparator-4 10 11278215 ns/op BenchmarkSplitMultiByteSeparator-4 10 10279421 ns/op BenchmarkSplitNSingleByteSeparator-4 161845 640.8 ns/op BenchmarkSplitNMultiByteSeparator-4 66142 1687 ns/op BenchmarkRepeat-4 194497 624.8 ns/op BenchmarkRepeatLarge/256/1-4 130351 810.3 ns/op 315.94 MB/s BenchmarkRepeatLarge/256/16-4 224377 516.6 ns/op 495.59 MB/s BenchmarkRepeatLarge/512/1-4 92792 1111 ns/op 460.65 MB/s BenchmarkRepeatLarge/512/16-4 149017 817.1 ns/op 626.63 MB/s BenchmarkRepeatLarge/1024/1-4 66246 1615 ns/op 633.89 MB/s BenchmarkRepeatLarge/1024/16-4 75093 1354 ns/op 756.26 MB/s BenchmarkRepeatLarge/2048/1-4 42282 2739 ns/op 747.65 MB/s BenchmarkRepeatLarge/2048/16-4 45285 2331 ns/op 878.41 MB/s BenchmarkRepeatLarge/4096/1-4 24001 4514 ns/op 907.40 MB/s BenchmarkRepeatLarge/4096/16-4 27319 4432 ns/op 924.24 MB/s BenchmarkRepeatLarge/8192/1-4 13491 8315 ns/op 985.22 MB/s BenchmarkRepeatLarge/8192/16-4 15085 8225 ns/op 996.04 MB/s BenchmarkRepeatLarge/8192/4097-4 24230 5095 ns/op 804.16 MB/s BenchmarkRepeatLarge/16384/1-4 9186 15083 ns/op 1086.25 MB/s BenchmarkRepeatLarge/16384/16-4 9508 15171 ns/op 1079.97 MB/s BenchmarkRepeatLarge/16384/4097-4 9037 12457 ns/op 986.67 MB/s BenchmarkRepeatLarge/32768/1-4 4107 32201 ns/op 1017.61 MB/s BenchmarkRepeatLarge/32768/16-4 3952 28566 ns/op 1147.09 MB/s BenchmarkRepeatLarge/32768/4097-4 4479 29384 ns/op 976.00 MB/s BenchmarkRepeatLarge/65536/1-4 1797 63203 ns/op 1036.92 MB/s BenchmarkRepeatLarge/65536/16-4 2146 54540 ns/op 1201.61 MB/s BenchmarkRepeatLarge/65536/4097-4 1766 60602 ns/op 1014.07 MB/s BenchmarkRepeatLarge/131072/1-4 219 542642 ns/op 241.54 MB/s BenchmarkRepeatLarge/131072/16-4 226 525751 ns/op 249.30 MB/s BenchmarkRepeatLarge/131072/4097-4 222 524774 ns/op 242.02 MB/s BenchmarkRepeatLarge/262144/1-4 100 1028591 ns/op 254.86 MB/s BenchmarkRepeatLarge/262144/16-4 100 1069175 ns/op 245.18 MB/s BenchmarkRepeatLarge/262144/4097-4 100 1045770 ns/op 246.81 MB/s BenchmarkRepeatLarge/524288/1-4 63 2113523 ns/op 248.06 MB/s BenchmarkRepeatLarge/524288/16-4 61 2059795 ns/op 254.53 MB/s BenchmarkRepeatLarge/524288/4097-4 50 2118473 ns/op 245.61 MB/s BenchmarkRepeatLarge/1048576/1-4 30 4267881 ns/op 245.69 MB/s BenchmarkRepeatLarge/1048576/16-4 31 3998786 ns/op 262.22 MB/s BenchmarkRepeatLarge/1048576/4097-4 30 4021410 ns/op 259.79 MB/s BenchmarkRepeatLarge/2097152/1-4 14 7644848 ns/op 274.32 MB/s BenchmarkRepeatLarge/2097152/16-4 16 7703016 ns/op 272.25 MB/s BenchmarkRepeatLarge/2097152/4097-4 15 7772312 ns/op 269.36 MB/s BenchmarkRepeatLarge/4194304/1-4 7 15678139 ns/op 267.53 MB/s BenchmarkRepeatLarge/4194304/16-4 7 15383765 ns/op 272.64 MB/s BenchmarkRepeatLarge/4194304/4097-4 7 15928663 ns/op 263.13 MB/s BenchmarkRepeatLarge/8388608/1-4 4 30675647 ns/op 273.46 MB/s BenchmarkRepeatLarge/8388608/16-4 4 31652576 ns/op 265.02 MB/s BenchmarkRepeatLarge/8388608/4097-4 3 33504995 ns/op 250.31 MB/s BenchmarkRepeatLarge/16777216/1-4 2 64471684 ns/op 260.23 MB/s BenchmarkRepeatLarge/16777216/16-4 2 62897468 ns/op 266.74 MB/s BenchmarkRepeatLarge/16777216/4097-4 2 61819444 ns/op 271.39 MB/s BenchmarkRepeatLarge/33554432/1-4 1 119081076 ns/op 281.78 MB/s BenchmarkRepeatLarge/33554432/16-4 1 119715202 ns/op 280.29 MB/s BenchmarkRepeatLarge/33554432/4097-4 1 117024085 ns/op 286.73 MB/s BenchmarkRepeatLarge/67108864/1-4 1 250335189 ns/op 268.08 MB/s BenchmarkRepeatLarge/67108864/16-4 1 234986258 ns/op 285.59 MB/s BenchmarkRepeatLarge/67108864/4097-4 1 227792155 ns/op 294.61 MB/s BenchmarkRepeatLarge/134217728/1-4 1 486831328 ns/op 275.70 MB/s BenchmarkRepeatLarge/134217728/16-4 1 468393969 ns/op 286.55 MB/s BenchmarkRepeatLarge/134217728/4097-4 1 470401121 ns/op 285.33 MB/s BenchmarkRepeatLarge/268435456/1-4 1 974085337 ns/op 275.58 MB/s BenchmarkRepeatLarge/268435456/16-4 1 928271478 ns/op 289.18 MB/s BenchmarkRepeatLarge/268435456/4097-4 1 934095892 ns/op 287.37 MB/s BenchmarkRepeatLarge/536870912/1-4 1 1922477299 ns/op 279.26 MB/s BenchmarkRepeatLarge/536870912/16-4 1 1843885682 ns/op 291.16 MB/s BenchmarkRepeatLarge/536870912/4097-4 1 1849367163 ns/op 290.30 MB/s BenchmarkRepeatLarge/1073741824/1-4 1 3929649803 ns/op 273.24 MB/s BenchmarkRepeatLarge/1073741824/16-4 1 3572621179 ns/op 300.55 MB/s BenchmarkRepeatLarge/1073741824/4097-4 1 3589329773 ns/op 299.15 MB/s BenchmarkBytesCompare/1-4 9748539 12.35 ns/op BenchmarkBytesCompare/2-4 9690890 12.23 ns/op BenchmarkBytesCompare/4-4 9747883 12.18 ns/op BenchmarkBytesCompare/8-4 10223005 11.79 ns/op BenchmarkBytesCompare/16-4 10440604 11.51 ns/op BenchmarkBytesCompare/32-4 9223488 12.94 ns/op BenchmarkBytesCompare/64-4 7926661 14.29 ns/op BenchmarkBytesCompare/128-4 6802818 17.29 ns/op BenchmarkBytesCompare/256-4 5932950 20.34 ns/op BenchmarkBytesCompare/512-4 4169884 28.70 ns/op BenchmarkBytesCompare/1024-4 2533842 46.62 ns/op BenchmarkBytesCompare/2048-4 1434027 83.00 ns/op BenchmarkIndexAnyASCII/1:1-4 2527191 46.95 ns/op BenchmarkIndexAnyASCII/1:2-4 2563388 45.82 ns/op BenchmarkIndexAnyASCII/1:4-4 2612881 46.32 ns/op BenchmarkIndexAnyASCII/1:8-4 2616201 45.74 ns/op BenchmarkIndexAnyASCII/1:16-4 2586794 46.80 ns/op BenchmarkIndexAnyASCII/1:32-4 2508997 47.36 ns/op BenchmarkIndexAnyASCII/1:64-4 2451702 49.13 ns/op BenchmarkIndexAnyASCII/16:1-4 2266402 52.78 ns/op BenchmarkIndexAnyASCII/16:2-4 412671 275.9 ns/op BenchmarkIndexAnyASCII/16:4-4 400482 279.5 ns/op BenchmarkIndexAnyASCII/16:8-4 410767 281.5 ns/op BenchmarkIndexAnyASCII/16:16-4 382062 298.3 ns/op BenchmarkIndexAnyASCII/16:32-4 359624 326.5 ns/op BenchmarkIndexAnyASCII/16:64-4 297609 372.8 ns/op BenchmarkIndexAnyASCII/256:1-4 2094872 57.80 ns/op BenchmarkIndexAnyASCII/256:2-4 33144 3650 ns/op BenchmarkIndexAnyASCII/256:4-4 33016 3598 ns/op BenchmarkIndexAnyASCII/256:8-4 33060 3631 ns/op BenchmarkIndexAnyASCII/256:16-4 32854 3656 ns/op BenchmarkIndexAnyASCII/256:32-4 31833 3662 ns/op BenchmarkIndexAnyASCII/256:64-4 32468 3701 ns/op BenchmarkIndexAnyUTF8/1:1-4 2523138 47.44 ns/op BenchmarkIndexAnyUTF8/1:2-4 2627991 46.74 ns/op BenchmarkIndexAnyUTF8/1:4-4 2569432 46.61 ns/op BenchmarkIndexAnyUTF8/1:8-4 2578639 46.22 ns/op BenchmarkIndexAnyUTF8/1:16-4 2579389 46.33 ns/op BenchmarkIndexAnyUTF8/1:32-4 2528031 48.02 ns/op BenchmarkIndexAnyUTF8/1:64-4 2481975 48.42 ns/op BenchmarkIndexAnyUTF8/16:1-4 151269 787.3 ns/op BenchmarkIndexAnyUTF8/16:2-4 267472 438.0 ns/op BenchmarkIndexAnyUTF8/16:4-4 265551 438.9 ns/op BenchmarkIndexAnyUTF8/16:8-4 269832 442.6 ns/op BenchmarkIndexAnyUTF8/16:16-4 270373 443.1 ns/op BenchmarkIndexAnyUTF8/16:32-4 257610 461.9 ns/op BenchmarkIndexAnyUTF8/16:64-4 249520 459.8 ns/op BenchmarkIndexAnyUTF8/256:1-4 9765 11460 ns/op BenchmarkIndexAnyUTF8/256:2-4 18985 6300 ns/op BenchmarkIndexAnyUTF8/256:4-4 18446 6352 ns/op BenchmarkIndexAnyUTF8/256:8-4 18891 6377 ns/op BenchmarkIndexAnyUTF8/256:16-4 19050 6287 ns/op BenchmarkIndexAnyUTF8/256:32-4 18040 6707 ns/op BenchmarkIndexAnyUTF8/256:64-4 18025 6579 ns/op BenchmarkLastIndexAnyASCII/1:1-4 2472246 48.93 ns/op BenchmarkLastIndexAnyASCII/1:2-4 2527333 46.95 ns/op BenchmarkLastIndexAnyASCII/1:4-4 2521474 47.76 ns/op BenchmarkLastIndexAnyASCII/1:8-4 2548297 47.38 ns/op BenchmarkLastIndexAnyASCII/1:16-4 2512803 46.93 ns/op BenchmarkLastIndexAnyASCII/1:32-4 2448030 48.83 ns/op BenchmarkLastIndexAnyASCII/1:64-4 2404362 49.63 ns/op BenchmarkLastIndexAnyASCII/16:1-4 315858 371.8 ns/op BenchmarkLastIndexAnyASCII/16:2-4 317018 364.0 ns/op BenchmarkLastIndexAnyASCII/16:4-4 314922 382.8 ns/op BenchmarkLastIndexAnyASCII/16:8-4 315538 372.9 ns/op BenchmarkLastIndexAnyASCII/16:16-4 296596 398.1 ns/op BenchmarkLastIndexAnyASCII/16:32-4 281220 415.0 ns/op BenchmarkLastIndexAnyASCII/16:64-4 255272 461.5 ns/op BenchmarkLastIndexAnyASCII/256:1-4 23340 5163 ns/op BenchmarkLastIndexAnyASCII/256:2-4 23056 5185 ns/op BenchmarkLastIndexAnyASCII/256:4-4 23149 5126 ns/op BenchmarkLastIndexAnyASCII/256:8-4 23200 5081 ns/op BenchmarkLastIndexAnyASCII/256:16-4 23050 5180 ns/op BenchmarkLastIndexAnyASCII/256:32-4 23044 5221 ns/op BenchmarkLastIndexAnyASCII/256:64-4 22468 5296 ns/op BenchmarkLastIndexAnyUTF8/1:1-4 2487084 48.37 ns/op BenchmarkLastIndexAnyUTF8/1:2-4 2557292 46.20 ns/op BenchmarkLastIndexAnyUTF8/1:4-4 2571030 46.50 ns/op BenchmarkLastIndexAnyUTF8/1:8-4 2587033 45.92 ns/op BenchmarkLastIndexAnyUTF8/1:16-4 2583475 45.96 ns/op BenchmarkLastIndexAnyUTF8/1:32-4 2488273 49.82 ns/op BenchmarkLastIndexAnyUTF8/1:64-4 2428196 49.49 ns/op BenchmarkLastIndexAnyUTF8/16:1-4 226880 513.1 ns/op BenchmarkLastIndexAnyUTF8/16:2-4 269154 439.6 ns/op BenchmarkLastIndexAnyUTF8/16:4-4 265579 445.1 ns/op BenchmarkLastIndexAnyUTF8/16:8-4 265885 450.7 ns/op BenchmarkLastIndexAnyUTF8/16:16-4 257996 448.4 ns/op BenchmarkLastIndexAnyUTF8/16:32-4 251846 461.9 ns/op BenchmarkLastIndexAnyUTF8/16:64-4 249430 462.8 ns/op BenchmarkLastIndexAnyUTF8/256:1-4 16347 7209 ns/op BenchmarkLastIndexAnyUTF8/256:2-4 18783 6395 ns/op BenchmarkLastIndexAnyUTF8/256:4-4 18525 6442 ns/op BenchmarkLastIndexAnyUTF8/256:8-4 18621 6430 ns/op BenchmarkLastIndexAnyUTF8/256:16-4 18054 6585 ns/op BenchmarkLastIndexAnyUTF8/256:32-4 17218 7065 ns/op BenchmarkLastIndexAnyUTF8/256:64-4 17587 6717 ns/op BenchmarkTrimASCII/1:1-4 2887690 41.53 ns/op BenchmarkTrimASCII/1:2-4 2377749 47.98 ns/op BenchmarkTrimASCII/1:4-4 2266732 52.91 ns/op BenchmarkTrimASCII/1:8-4 1975334 58.89 ns/op BenchmarkTrimASCII/1:16-4 1693803 71.82 ns/op BenchmarkTrimASCII/16:1-4 418881 280.3 ns/op BenchmarkTrimASCII/16:2-4 324007 362.6 ns/op BenchmarkTrimASCII/16:4-4 320546 366.1 ns/op BenchmarkTrimASCII/16:8-4 311600 379.5 ns/op BenchmarkTrimASCII/16:16-4 309493 385.0 ns/op BenchmarkTrimASCII/256:1-4 30972 3874 ns/op BenchmarkTrimASCII/256:2-4 23610 5062 ns/op BenchmarkTrimASCII/256:4-4 23372 5127 ns/op BenchmarkTrimASCII/256:8-4 23196 5064 ns/op BenchmarkTrimASCII/256:16-4 23442 5072 ns/op BenchmarkTrimASCII/4096:1-4 1970 60574 ns/op BenchmarkTrimASCII/4096:2-4 1456 82145 ns/op BenchmarkTrimASCII/4096:4-4 1479 80653 ns/op BenchmarkTrimASCII/4096:8-4 1438 80388 ns/op BenchmarkTrimASCII/4096:16-4 1444 81076 ns/op BenchmarkTrimByte-4 2013079 59.00 ns/op BenchmarkIndexPeriodic/IndexPeriodic2-4 13014 9218 ns/op BenchmarkIndexPeriodic/IndexPeriodic4-4 13075 9163 ns/op BenchmarkIndexPeriodic/IndexPeriodic8-4 676 175002 ns/op BenchmarkIndexPeriodic/IndexPeriodic16-4 1323 87066 ns/op BenchmarkIndexPeriodic/IndexPeriodic32-4 2551 44203 ns/op BenchmarkIndexPeriodic/IndexPeriodic64-4 4618 23515 ns/op BenchmarkCompareBytesEqual-4 9294573 11.11 ns/op BenchmarkCompareBytesToNil-4 11277194 10.32 ns/op BenchmarkCompareBytesEmpty-4 11650069 9.451 ns/op BenchmarkCompareBytesIdentical-4 11622942 9.459 ns/op BenchmarkCompareBytesSameLength-4 9939988 11.05 ns/op BenchmarkCompareBytesDifferentLength-4 9928515 11.48 ns/op BenchmarkCompareBytesBigUnaligned/offset=1-4 1755 61674 ns/op 17002.09 MB/s BenchmarkCompareBytesBigUnaligned/offset=2-4 1990 63774 ns/op 16442.28 MB/s BenchmarkCompareBytesBigUnaligned/offset=3-4 1702 65389 ns/op 16036.20 MB/s BenchmarkCompareBytesBigUnaligned/offset=4-4 1747 62032 ns/op 16903.98 MB/s BenchmarkCompareBytesBigUnaligned/offset=5-4 1743 61311 ns/op 17102.62 MB/s BenchmarkCompareBytesBigUnaligned/offset=6-4 1810 57379 ns/op 18274.66 MB/s BenchmarkCompareBytesBigUnaligned/offset=7-4 1611 67135 ns/op 15619.11 MB/s BenchmarkCompareBytesBigBothUnaligned/offset=0-4 1826 64558 ns/op 16242.63 MB/s BenchmarkCompareBytesBigBothUnaligned/offset=1-4 1677 68713 ns/op 15260.42 MB/s BenchmarkCompareBytesBigBothUnaligned/offset=2-4 1686 69293 ns/op 15132.63 MB/s BenchmarkCompareBytesBigBothUnaligned/offset=3-4 1714 64072 ns/op 16365.75 MB/s BenchmarkCompareBytesBigBothUnaligned/offset=4-4 1569 69214 ns/op 15149.90 MB/s BenchmarkCompareBytesBigBothUnaligned/offset=5-4 1662 67319 ns/op 15576.31 MB/s BenchmarkCompareBytesBigBothUnaligned/offset=6-4 1707 68194 ns/op 15376.35 MB/s BenchmarkCompareBytesBigBothUnaligned/offset=7-4 1700 67818 ns/op 15461.62 MB/s BenchmarkCompareBytesBig-4 1743 64012 ns/op 16381.12 MB/s BenchmarkCompareBytesBigIdentical-4 12132256 9.848 ns/op 106476209.99 MB/s PASS ok bytes 71.981s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.120+ #1 SMP Wed Sep 13 09:12:48 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: compress/bzip2 cpu: AMD EPYC 7B12 BenchmarkDecodeDigits-4 2 54846007 ns/op 1.82 MB/s 3616684 B/op 53 allocs/op BenchmarkDecodeNewton-4 1 211890718 ns/op 2.68 MB/s 3638592 B/op 54 allocs/op BenchmarkDecodeRand-4 6 17751152 ns/op 0.92 MB/s 3647536 B/op 52 allocs/op PASS ok compress/bzip2 1.869s goos: linux goarch: amd64 pkg: compress/flate cpu: AMD EPYC 7B12 BenchmarkDecode/Digits/Huffman/1e4-4 81 1339323 ns/op 7.47 MB/s 42055 B/op 5 allocs/op BenchmarkDecode/Digits/Huffman/1e5-4 8 13164212 ns/op 7.60 MB/s 43674 B/op 6 allocs/op BenchmarkDecode/Digits/Huffman/1e6-4 1 128726252 ns/op 7.77 MB/s 49264 B/op 9 allocs/op BenchmarkDecode/Digits/Speed/1e4-4 86 1328840 ns/op 7.53 MB/s 43199 B/op 8 allocs/op BenchmarkDecode/Digits/Speed/1e5-4 8 13060746 ns/op 7.66 MB/s 46016 B/op 12 allocs/op BenchmarkDecode/Digits/Speed/1e6-4 1 134072812 ns/op 7.46 MB/s 53024 B/op 77 allocs/op BenchmarkDecode/Digits/Default/1e4-4 84 1299206 ns/op 7.70 MB/s 42732 B/op 7 allocs/op BenchmarkDecode/Digits/Default/1e5-4 9 12870838 ns/op 7.77 MB/s 42691 B/op 13 allocs/op BenchmarkDecode/Digits/Default/1e6-4 1 126443983 ns/op 7.91 MB/s 53384 B/op 83 allocs/op BenchmarkDecode/Digits/Compression/1e4-4 84 1307917 ns/op 7.65 MB/s 43025 B/op 7 allocs/op BenchmarkDecode/Digits/Compression/1e5-4 9 12541097 ns/op 7.97 MB/s 42691 B/op 13 allocs/op BenchmarkDecode/Digits/Compression/1e6-4 1 126635423 ns/op 7.90 MB/s 53384 B/op 83 allocs/op BenchmarkDecode/Newton/Huffman/1e4-4 75 1457177 ns/op 6.86 MB/s 43108 B/op 14 allocs/op BenchmarkDecode/Newton/Huffman/1e5-4 8 14442986 ns/op 6.92 MB/s 50208 B/op 24 allocs/op BenchmarkDecode/Newton/Huffman/1e6-4 1 146158691 ns/op 6.84 MB/s 88512 B/op 165 allocs/op BenchmarkDecode/Newton/Speed/1e4-4 94 1219727 ns/op 8.20 MB/s 43252 B/op 18 allocs/op BenchmarkDecode/Newton/Speed/1e5-4 12 9394399 ns/op 10.64 MB/s 46494 B/op 31 allocs/op BenchmarkDecode/Newton/Speed/1e6-4 2 94579084 ns/op 10.57 MB/s 89436 B/op 231 allocs/op BenchmarkDecode/Newton/Default/1e4-4 124 988193 ns/op 10.12 MB/s 42704 B/op 15 allocs/op BenchmarkDecode/Newton/Default/1e5-4 14 7184719 ns/op 13.92 MB/s 46438 B/op 33 allocs/op BenchmarkDecode/Newton/Default/1e6-4 2 75091946 ns/op 13.32 MB/s 65952 B/op 160 allocs/op BenchmarkDecode/Newton/Compression/1e4-4 121 990226 ns/op 10.10 MB/s 43696 B/op 15 allocs/op BenchmarkDecode/Newton/Compression/1e5-4 14 7522557 ns/op 13.29 MB/s 46438 B/op 33 allocs/op BenchmarkDecode/Newton/Compression/1e6-4 2 74904311 ns/op 13.35 MB/s 67752 B/op 152 allocs/op BenchmarkEncode/Digits/Huffman/1e4-4 136 861259 ns/op 11.61 MB/s BenchmarkEncode/Digits/Huffman/1e5-4 13 8629416 ns/op 11.59 MB/s BenchmarkEncode/Digits/Huffman/1e6-4 2 82658990 ns/op 12.10 MB/s BenchmarkEncode/Digits/Speed/1e4-4 73 1584834 ns/op 6.31 MB/s BenchmarkEncode/Digits/Speed/1e5-4 8 14423173 ns/op 6.93 MB/s BenchmarkEncode/Digits/Speed/1e6-4 1 141211581 ns/op 7.08 MB/s BenchmarkEncode/Digits/Default/1e4-4 21 4839142 ns/op 2.07 MB/s BenchmarkEncode/Digits/Default/1e5-4 2 54388562 ns/op 1.84 MB/s BenchmarkEncode/Digits/Default/1e6-4 1 575378377 ns/op 1.74 MB/s BenchmarkEncode/Digits/Compression/1e4-4 24 4831684 ns/op 2.07 MB/s BenchmarkEncode/Digits/Compression/1e5-4 2 54896657 ns/op 1.82 MB/s BenchmarkEncode/Digits/Compression/1e6-4 1 563343879 ns/op 1.78 MB/s BenchmarkEncode/Newton/Huffman/1e4-4 100 1044911 ns/op 9.57 MB/s BenchmarkEncode/Newton/Huffman/1e5-4 13 8889217 ns/op 11.25 MB/s BenchmarkEncode/Newton/Huffman/1e6-4 2 88237270 ns/op 11.33 MB/s BenchmarkEncode/Newton/Speed/1e4-4 68 1532537 ns/op 6.53 MB/s BenchmarkEncode/Newton/Speed/1e5-4 9 11436163 ns/op 8.74 MB/s BenchmarkEncode/Newton/Speed/1e6-4 1 113782293 ns/op 8.79 MB/s BenchmarkEncode/Newton/Default/1e4-4 25 4750765 ns/op 2.10 MB/s BenchmarkEncode/Newton/Default/1e5-4 2 51020167 ns/op 1.96 MB/s BenchmarkEncode/Newton/Default/1e6-4 1 517608972 ns/op 1.93 MB/s BenchmarkEncode/Newton/Compression/1e4-4 25 4648690 ns/op 2.15 MB/s BenchmarkEncode/Newton/Compression/1e5-4 2 64163256 ns/op 1.56 MB/s BenchmarkEncode/Newton/Compression/1e6-4 1 664877162 ns/op 1.50 MB/s PASS ok compress/flate 15.520s goos: linux goarch: amd64 pkg: compress/lzw cpu: AMD EPYC 7B12 BenchmarkDecoder/1e4-4 66 1768239 ns/op 5.66 MB/s BenchmarkDecoder/1e-Reuse4-4 66 1808563 ns/op 5.53 MB/s BenchmarkDecoder/1e5-4 6 17014207 ns/op 5.88 MB/s BenchmarkDecoder/1e-Reuse5-4 6 17304926 ns/op 5.78 MB/s BenchmarkDecoder/1e6-4 1 176613610 ns/op 5.66 MB/s BenchmarkDecoder/1e-Reuse6-4 1 172402850 ns/op 5.80 MB/s BenchmarkEncoder/1e4-4 80 1432969 ns/op 6.98 MB/s BenchmarkEncoder/1e-Reuse4-4 76 1362472 ns/op 7.34 MB/s BenchmarkEncoder/1e5-4 7 14604356 ns/op 6.85 MB/s BenchmarkEncoder/1e-Reuse5-4 8 14518857 ns/op 6.89 MB/s BenchmarkEncoder/1e6-4 1 141379092 ns/op 7.07 MB/s BenchmarkEncoder/1e-Reuse6-4 1 138431262 ns/op 7.22 MB/s PASS ok compress/lzw 3.167s goos: linux goarch: amd64 pkg: container/heap cpu: AMD EPYC 7B12 BenchmarkDup-4 39 2972723 ns/op PASS ok container/heap 1.229s goos: linux goarch: amd64 pkg: context cpu: AMD EPYC 7B12 BenchmarkCommonParentCancel-4 24949 5237 ns/op BenchmarkWithTimeout/concurrency=40-4 6145 23482 ns/op BenchmarkWithTimeout/concurrency=4000-4 5631 23338 ns/op BenchmarkWithTimeout/concurrency=400000-4 5586 18089 ns/op BenchmarkCancelTree/depth=1/Root=Background-4 693012 175.0 ns/op BenchmarkCancelTree/depth=1/Root=OpenCanceler-4 20320 6424 ns/op BenchmarkCancelTree/depth=1/Root=ClosedCanceler-4 23464 4794 ns/op BenchmarkCancelTree/depth=10/Root=Background-4 4335 27964 ns/op BenchmarkCancelTree/depth=10/Root=OpenCanceler-4 3207 43911 ns/op BenchmarkCancelTree/depth=10/Root=ClosedCanceler-4 3942 33096 ns/op BenchmarkCancelTree/depth=100/Root=Background-4 410 316841 ns/op BenchmarkCancelTree/depth=100/Root=OpenCanceler-4 271 466333 ns/op BenchmarkCancelTree/depth=100/Root=ClosedCanceler-4 403 279523 ns/op BenchmarkCancelTree/depth=1000/Root=Background-4 36 3056634 ns/op BenchmarkCancelTree/depth=1000/Root=OpenCanceler-4 22 4554914 ns/op BenchmarkCancelTree/depth=1000/Root=ClosedCanceler-4 38 2856953 ns/op BenchmarkCheckCanceled/Err-4 426123 298.2 ns/op BenchmarkCheckCanceled/Done-4 938761 126.0 ns/op BenchmarkContextCancelDone-4 726414 168.8 ns/op BenchmarkDeepValueNewGoRoutine/depth=10-4 31360 4355 ns/op BenchmarkDeepValueNewGoRoutine/depth=20-4 22472 5231 ns/op BenchmarkDeepValueNewGoRoutine/depth=30-4 22674 6153 ns/op BenchmarkDeepValueNewGoRoutine/depth=50-4 13496 9094 ns/op BenchmarkDeepValueNewGoRoutine/depth=100-4 8143 12523 ns/op BenchmarkDeepValueSameGoRoutine/depth=10-4 760933 154.2 ns/op BenchmarkDeepValueSameGoRoutine/depth=20-4 425611 281.0 ns/op BenchmarkDeepValueSameGoRoutine/depth=30-4 251894 411.8 ns/op BenchmarkDeepValueSameGoRoutine/depth=50-4 186483 650.5 ns/op BenchmarkDeepValueSameGoRoutine/depth=100-4 82734 1445 ns/op PASS ok context 9.752s goos: linux goarch: amd64 pkg: crypto/aes cpu: AMD EPYC 7B12 BenchmarkEncrypt-4 2370157 50.42 ns/op 317.31 MB/s BenchmarkDecrypt-4 2395074 50.48 ns/op 316.95 MB/s BenchmarkExpand-4 2323712 51.23 ns/op PASS ok crypto/aes 1.532s goos: linux goarch: amd64 pkg: crypto/cipher cpu: AMD EPYC 7B12 BenchmarkAESGCM/Open-128-64-4 276948 429.4 ns/op 149.06 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Seal-128-64-4 568628 198.7 ns/op 322.09 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Open-256-64-4 276926 436.7 ns/op 146.55 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Seal-256-64-4 555778 214.7 ns/op 298.09 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Open-128-1350-4 165667 728.8 ns/op 1852.36 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Seal-128-1350-4 234254 511.4 ns/op 2639.66 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Open-256-1350-4 148538 798.8 ns/op 1690.01 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Seal-256-1350-4 209641 567.6 ns/op 2378.31 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Open-128-8192-4 56055 2135 ns/op 3836.83 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Seal-128-8192-4 60854 1985 ns/op 4126.70 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Open-256-8192-4 49264 2419 ns/op 3387.18 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Seal-256-8192-4 53872 2224 ns/op 3683.55 MB/s 0 B/op 0 allocs/op BenchmarkAESCFBEncrypt1K-4 9188 11416 ns/op 89.26 MB/s BenchmarkAESCFBDecrypt1K-4 10000 11063 ns/op 92.11 MB/s BenchmarkAESCFBDecrypt8K-4 1280 86811 ns/op 94.31 MB/s BenchmarkAESOFB1K-4 16192 7139 ns/op 142.73 MB/s BenchmarkAESCTR1K-4 20678 5807 ns/op 175.47 MB/s BenchmarkAESCTR8K-4 2619 49063 ns/op 166.87 MB/s BenchmarkAESCBCEncrypt1K-4 18745 5855 ns/op 174.91 MB/s BenchmarkAESCBCDecrypt1K-4 29209 4369 ns/op 234.38 MB/s PASS ok crypto/cipher 3.795s goos: linux goarch: amd64 pkg: crypto/des cpu: AMD EPYC 7B12 BenchmarkEncrypt-4 104901 973.7 ns/op 8.22 MB/s BenchmarkDecrypt-4 109047 971.5 ns/op 8.23 MB/s BenchmarkTDESEncrypt-4 44770 2656 ns/op 3.01 MB/s BenchmarkTDESDecrypt-4 41086 2563 ns/op 3.12 MB/s PASS ok crypto/des 1.530s goos: linux goarch: amd64 pkg: crypto/ecdh cpu: AMD EPYC 7B12 BenchmarkECDH/P256-4 1309 90123 ns/op 760 B/op 12 allocs/op BenchmarkECDH/P384-4 19 6044161 ns/op 1087 B/op 21 allocs/op BenchmarkECDH/P521-4 7 15368312 ns/op 1534 B/op 21 allocs/op BenchmarkECDH/X25519-4 100 1020718 ns/op 377 B/op 9 allocs/op PASS ok crypto/ecdh 1.560s goos: linux goarch: amd64 pkg: crypto/ecdsa cpu: AMD EPYC 7B12 BenchmarkSign/P256-4 2428 46750 ns/op 2512 B/op 33 allocs/op BenchmarkSign/P384-4 46 2464839 ns/op 2680 B/op 34 allocs/op BenchmarkSign/P521-4 18 6389711 ns/op 3062 B/op 35 allocs/op BenchmarkVerify/P256-4 1274 93249 ns/op 432 B/op 8 allocs/op BenchmarkVerify/P384-4 19 6061245 ns/op 592 B/op 12 allocs/op BenchmarkVerify/P521-4 7 17472140 ns/op 912 B/op 12 allocs/op BenchmarkGenerateKey/P256-4 5646 20087 ns/op 895 B/op 14 allocs/op BenchmarkGenerateKey/P384-4 79 1338873 ns/op 1096 B/op 17 allocs/op BenchmarkGenerateKey/P521-4 33 3713583 ns/op 1415 B/op 17 allocs/op PASS ok crypto/ecdsa 2.408s goos: linux goarch: amd64 pkg: crypto/ed25519 cpu: AMD EPYC 7B12 BenchmarkKeyGeneration-4 423 270964 ns/op BenchmarkNewKeyFromSeed-4 440 267875 ns/op BenchmarkSigning-4 414 288407 ns/op BenchmarkVerification-4 258 444989 ns/op PASS ok crypto/ed25519 1.608s goos: linux goarch: amd64 pkg: crypto/elliptic cpu: AMD EPYC 7B12 BenchmarkScalarBaseMult/P256-4 6792 16688 ns/op 368 B/op 6 allocs/op BenchmarkScalarBaseMult/P224-4 229 559854 ns/op 376 B/op 9 allocs/op BenchmarkScalarBaseMult/P384-4 78 1343756 ns/op 504 B/op 9 allocs/op BenchmarkScalarBaseMult/P521-4 33 3878219 ns/op 696 B/op 9 allocs/op BenchmarkScalarMult/P256-4 1827 64403 ns/op 448 B/op 7 allocs/op BenchmarkScalarMult/P224-4 88 1331730 ns/op 440 B/op 10 allocs/op BenchmarkScalarMult/P384-4 30 3946518 ns/op 616 B/op 10 allocs/op BenchmarkScalarMult/P521-4 10 10507070 ns/op 840 B/op 10 allocs/op BenchmarkMarshalUnmarshal/P256/Uncompressed-4 18610 6169 ns/op 544 B/op 8 allocs/op BenchmarkMarshalUnmarshal/P256/Compressed-4 8466 13965 ns/op 592 B/op 9 allocs/op BenchmarkMarshalUnmarshal/P224/Uncompressed-4 6108 19517 ns/op 560 B/op 14 allocs/op BenchmarkMarshalUnmarshal/P224/Compressed-4 120 1027118 ns/op 592 B/op 15 allocs/op BenchmarkMarshalUnmarshal/P384/Uncompressed-4 3579 31986 ns/op 784 B/op 14 allocs/op BenchmarkMarshalUnmarshal/P384/Compressed-4 477 260794 ns/op 848 B/op 15 allocs/op BenchmarkMarshalUnmarshal/P521/Uncompressed-4 2292 50942 ns/op 1104 B/op 14 allocs/op BenchmarkMarshalUnmarshal/P521/Compressed-4 136 842924 ns/op 1184 B/op 15 allocs/op PASS ok crypto/elliptic 3.506s goos: linux goarch: amd64 pkg: crypto/hmac cpu: AMD EPYC 7B12 BenchmarkHMACSHA256_1K-4 34149 3460 ns/op 295.98 MB/s BenchmarkHMACSHA256_32-4 39553 3023 ns/op 10.59 MB/s BenchmarkNewWriteSum-4 19798 5684 ns/op 5.63 MB/s PASS ok crypto/hmac 1.497s goos: linux goarch: amd64 pkg: crypto/internal/bigmod cpu: AMD EPYC 7B12 BenchmarkModAdd-4 70210 1920 ns/op BenchmarkModSub-4 70077 1703 ns/op BenchmarkMontgomeryRepr-4 34790 3201 ns/op BenchmarkMontgomeryMul-4 38169 3246 ns/op BenchmarkModMul-4 17017 6488 ns/op BenchmarkExpBig-4 20 5159704 ns/op BenchmarkExp-4 8 14541429 ns/op PASS ok crypto/internal/bigmod 2.085s goos: linux goarch: amd64 pkg: crypto/internal/edwards25519 cpu: AMD EPYC 7B12 BenchmarkEncodingDecoding-4 4300 25060 ns/op BenchmarkScalarBaseMult-4 458 252307 ns/op BenchmarkScalarMult-4 218 551152 ns/op BenchmarkVarTimeDoubleScalarBaseMult-4 306 410727 ns/op PASS ok crypto/internal/edwards25519 1.603s goos: linux goarch: amd64 pkg: crypto/internal/edwards25519/field cpu: AMD EPYC 7B12 BenchmarkAdd-4 654096 184.0 ns/op BenchmarkMultiply-4 5955678 20.12 ns/op BenchmarkSquare-4 7813410 15.26 ns/op BenchmarkInvert-4 28456 4209 ns/op BenchmarkMult32-4 1755439 68.06 ns/op PASS ok crypto/internal/edwards25519/field 1.769s goos: linux goarch: amd64 pkg: crypto/internal/nistec cpu: AMD EPYC 7B12 BenchmarkScalarMult/P224-4 75 1363328 ns/op 0 B/op 0 allocs/op BenchmarkScalarMult/P256-4 2116 56241 ns/op 0 B/op 0 allocs/op BenchmarkScalarMult/P384-4 31 3777668 ns/op 0 B/op 0 allocs/op BenchmarkScalarMult/P521-4 10 10190290 ns/op 0 B/op 0 allocs/op BenchmarkScalarBaseMult/P224-4 260 457612 ns/op 0 B/op 0 allocs/op BenchmarkScalarBaseMult/P256-4 10000 10826 ns/op 0 B/op 0 allocs/op BenchmarkScalarBaseMult/P384-4 93 1201327 ns/op 0 B/op 0 allocs/op BenchmarkScalarBaseMult/P521-4 37 3014028 ns/op 0 B/op 0 allocs/op PASS ok crypto/internal/nistec 2.026s goos: linux goarch: amd64 pkg: crypto/internal/nistec/fiat cpu: AMD EPYC 7B12 BenchmarkMul/P224-4 824186 139.9 ns/op 0 B/op 0 allocs/op BenchmarkMul/P384-4 468458 257.6 ns/op 0 B/op 0 allocs/op BenchmarkMul/P521-4 168535 709.2 ns/op 0 B/op 0 allocs/op BenchmarkSquare/P224-4 793198 133.2 ns/op 0 B/op 0 allocs/op BenchmarkSquare/P384-4 392463 263.6 ns/op 0 B/op 0 allocs/op BenchmarkSquare/P521-4 164544 780.7 ns/op 0 B/op 0 allocs/op PASS ok crypto/internal/nistec/fiat 1.837s goos: linux goarch: amd64 pkg: crypto/md5 cpu: AMD EPYC 7B12 BenchmarkHash8Bytes-4 157558 731.7 ns/op 10.93 MB/s BenchmarkHash64-4 200088 587.3 ns/op 108.98 MB/s BenchmarkHash128-4 174630 687.0 ns/op 186.31 MB/s BenchmarkHash256-4 137770 874.4 ns/op 292.77 MB/s BenchmarkHash512-4 97773 1214 ns/op 421.86 MB/s BenchmarkHash1K-4 61611 1944 ns/op 526.62 MB/s BenchmarkHash8K-4 9807 12102 ns/op 676.89 MB/s BenchmarkHash1M-4 72 1479103 ns/op 708.93 MB/s BenchmarkHash8M-4 9 11813382 ns/op 710.09 MB/s BenchmarkHash8BytesUnaligned-4 157544 745.1 ns/op 10.74 MB/s BenchmarkHash1KUnaligned-4 61108 1955 ns/op 523.87 MB/s BenchmarkHash8KUnaligned-4 9178 12121 ns/op 675.84 MB/s PASS ok crypto/md5 2.629s goos: linux goarch: amd64 pkg: crypto/rand cpu: AMD EPYC 7B12 BenchmarkPrime-4 1 117368814 ns/op PASS ok crypto/rand 1.130s goos: linux goarch: amd64 pkg: crypto/rc4 cpu: AMD EPYC 7B12 BenchmarkRC4_128-4 18886 6363 ns/op 20.12 MB/s BenchmarkRC4_1K-4 2366 50401 ns/op 20.32 MB/s BenchmarkRC4_8K-4 295 400751 ns/op 20.20 MB/s PASS ok crypto/rc4 1.576s goos: linux goarch: amd64 pkg: crypto/rsa cpu: AMD EPYC 7B12 BenchmarkDecryptPKCS1v15/2048-4 13 8241883 ns/op BenchmarkDecryptPKCS1v15/3072-4 6 18617302 ns/op BenchmarkDecryptPKCS1v15/4096-4 3 34178682 ns/op BenchmarkEncryptPKCS1v15/2048-4 44 2525562 ns/op BenchmarkDecryptOAEP/2048-4 13 8252114 ns/op BenchmarkEncryptOAEP/2048-4 45 2720374 ns/op BenchmarkSignPKCS1v15/2048-4 14 8348186 ns/op BenchmarkVerifyPKCS1v15/2048-4 48 2466560 ns/op BenchmarkSignPSS/2048-4 13 8345813 ns/op BenchmarkVerifyPSS/2048-4 48 2703718 ns/op PASS ok crypto/rsa 2.572s goos: linux goarch: amd64 pkg: crypto/sha1 cpu: AMD EPYC 7B12 BenchmarkHash8Bytes/New-4 143750 811.6 ns/op 9.86 MB/s 0 B/op 0 allocs/op BenchmarkHash8Bytes/Sum-4 174260 673.5 ns/op 11.88 MB/s 0 B/op 0 allocs/op BenchmarkHash320Bytes/New-4 103723 1148 ns/op 278.75 MB/s 0 B/op 0 allocs/op BenchmarkHash320Bytes/Sum-4 122052 979.8 ns/op 326.59 MB/s 0 B/op 0 allocs/op BenchmarkHash1K/New-4 68170 1757 ns/op 582.87 MB/s 0 B/op 0 allocs/op BenchmarkHash1K/Sum-4 75997 1593 ns/op 642.69 MB/s 0 B/op 0 allocs/op BenchmarkHash8K/New-4 14504 8306 ns/op 986.28 MB/s 0 B/op 0 allocs/op BenchmarkHash8K/Sum-4 14817 8083 ns/op 1013.52 MB/s 0 B/op 0 allocs/op PASS ok crypto/sha1 2.218s goos: linux goarch: amd64 pkg: crypto/sha256 cpu: AMD EPYC 7B12 BenchmarkHash8Bytes/New-4 135770 859.8 ns/op 9.30 MB/s 0 B/op 0 allocs/op BenchmarkHash8Bytes/Sum224-4 161400 753.3 ns/op 10.62 MB/s 0 B/op 0 allocs/op BenchmarkHash8Bytes/Sum256-4 157767 751.2 ns/op 10.65 MB/s 0 B/op 0 allocs/op BenchmarkHash1K/New-4 92586 1276 ns/op 802.27 MB/s 0 B/op 0 allocs/op BenchmarkHash1K/Sum224-4 101780 1176 ns/op 870.61 MB/s 0 B/op 0 allocs/op BenchmarkHash1K/Sum256-4 100442 1174 ns/op 872.49 MB/s 0 B/op 0 allocs/op BenchmarkHash8K/New-4 20682 5809 ns/op 1410.18 MB/s 0 B/op 0 allocs/op BenchmarkHash8K/Sum224-4 21022 5706 ns/op 1435.73 MB/s 0 B/op 0 allocs/op BenchmarkHash8K/Sum256-4 20943 5726 ns/op 1430.59 MB/s 0 B/op 0 allocs/op PASS ok crypto/sha256 2.341s goos: linux goarch: amd64 pkg: crypto/sha512 cpu: AMD EPYC 7B12 BenchmarkHash8Bytes/New-4 84888 1431 ns/op 5.59 MB/s 0 B/op 0 allocs/op BenchmarkHash8Bytes/Sum384-4 101594 1154 ns/op 6.93 MB/s 0 B/op 0 allocs/op BenchmarkHash8Bytes/Sum512-4 92289 1312 ns/op 6.10 MB/s 0 B/op 0 allocs/op BenchmarkHash1K/New-4 42132 2785 ns/op 367.73 MB/s 0 B/op 0 allocs/op BenchmarkHash1K/Sum384-4 48985 2439 ns/op 419.91 MB/s 0 B/op 0 allocs/op BenchmarkHash1K/Sum512-4 45018 2643 ns/op 387.49 MB/s 0 B/op 0 allocs/op BenchmarkHash8K/New-4 8770 13360 ns/op 613.17 MB/s 0 B/op 0 allocs/op BenchmarkHash8K/Sum384-4 9075 13013 ns/op 629.51 MB/s 0 B/op 0 allocs/op BenchmarkHash8K/Sum512-4 9000 13201 ns/op 620.57 MB/s 0 B/op 0 allocs/op PASS ok crypto/sha512 2.225s goos: linux goarch: amd64 pkg: crypto/subtle cpu: AMD EPYC 7B12 BenchmarkConstantTimeByteEq-4 19935180 5.934 ns/op BenchmarkConstantTimeEq-4 20107810 5.009 ns/op BenchmarkConstantTimeLessOrEq-4 19935144 5.928 ns/op BenchmarkXORBytes/8Bytes-4 5917179 20.98 ns/op 381.33 MB/s BenchmarkXORBytes/128Bytes-4 5660078 22.25 ns/op 5753.25 MB/s BenchmarkXORBytes/2048Bytes-4 1733127 66.67 ns/op 30717.15 MB/s BenchmarkXORBytes/32768Bytes-4 118521 1038 ns/op 31554.83 MB/s PASS ok crypto/subtle 1.992s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.120+ #1 SMP Wed Sep 13 09:12:48 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: crypto/tls cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkCertCache/0-4 147 777991 ns/op BenchmarkCertCache/1-4 139 799217 ns/op BenchmarkCertCache/2-4 165 763777 ns/op BenchmarkCertCache/3-4 168 724560 ns/op BenchmarkHandshakeServer/RSA-4 15 7386402 ns/op BenchmarkHandshakeServer/ECDHE-P256-RSA/TLSv13-4 14 8126856 ns/op BenchmarkHandshakeServer/ECDHE-P256-RSA/TLSv12-4 15 7885810 ns/op BenchmarkHandshakeServer/ECDHE-P256-ECDSA-P256/TLSv13-4 88 1238919 ns/op BenchmarkHandshakeServer/ECDHE-P256-ECDSA-P256/TLSv12-4 150 818303 ns/op BenchmarkHandshakeServer/ECDHE-X25519-ECDSA-P256/TLSv13-4 49 2481445 ns/op BenchmarkHandshakeServer/ECDHE-X25519-ECDSA-P256/TLSv12-4 56 2039176 ns/op BenchmarkHandshakeServer/ECDHE-P521-ECDSA-P521/TLSv13-4 4 33020035 ns/op BenchmarkHandshakeServer/ECDHE-P521-ECDSA-P521/TLSv12-4 4 32413618 ns/op BenchmarkThroughput/MaxPacket/1MB/TLSv12-4 5 25232354 ns/op 41.56 MB/s BenchmarkThroughput/MaxPacket/1MB/TLSv13-4 4 33029560 ns/op 31.75 MB/s BenchmarkThroughput/MaxPacket/2MB/TLSv12-4 3 38549760 ns/op 54.40 MB/s BenchmarkThroughput/MaxPacket/2MB/TLSv13-4 2 59838801 ns/op 35.05 MB/s BenchmarkThroughput/MaxPacket/4MB/TLSv12-4 2 61218040 ns/op 68.51 MB/s BenchmarkThroughput/MaxPacket/4MB/TLSv13-4 2 93804546 ns/op 44.71 MB/s BenchmarkThroughput/MaxPacket/8MB/TLSv12-4 1 118029500 ns/op 71.07 MB/s BenchmarkThroughput/MaxPacket/8MB/TLSv13-4 1 156739407 ns/op 53.52 MB/s BenchmarkThroughput/MaxPacket/16MB/TLSv12-4 1 221340683 ns/op 75.80 MB/s BenchmarkThroughput/MaxPacket/16MB/TLSv13-4 1 359807814 ns/op 46.63 MB/s BenchmarkThroughput/MaxPacket/32MB/TLSv12-4 1 481998881 ns/op 69.62 MB/s BenchmarkThroughput/MaxPacket/32MB/TLSv13-4 1 701517770 ns/op 47.83 MB/s BenchmarkThroughput/MaxPacket/64MB/TLSv12-4 1 925710735 ns/op 72.49 MB/s BenchmarkThroughput/MaxPacket/64MB/TLSv13-4 1 1313250400 ns/op 51.10 MB/s BenchmarkThroughput/DynamicPacket/1MB/TLSv12-4 4 25762156 ns/op 40.70 MB/s BenchmarkThroughput/DynamicPacket/1MB/TLSv13-4 3 33926338 ns/op 30.91 MB/s BenchmarkThroughput/DynamicPacket/2MB/TLSv12-4 3 42480543 ns/op 49.37 MB/s BenchmarkThroughput/DynamicPacket/2MB/TLSv13-4 2 55378505 ns/op 37.87 MB/s BenchmarkThroughput/DynamicPacket/4MB/TLSv12-4 2 67002509 ns/op 62.60 MB/s BenchmarkThroughput/DynamicPacket/4MB/TLSv13-4 1 100341181 ns/op 41.80 MB/s BenchmarkThroughput/DynamicPacket/8MB/TLSv12-4 1 117943779 ns/op 71.12 MB/s BenchmarkThroughput/DynamicPacket/8MB/TLSv13-4 1 172564031 ns/op 48.61 MB/s BenchmarkThroughput/DynamicPacket/16MB/TLSv12-4 1 229948696 ns/op 72.96 MB/s BenchmarkThroughput/DynamicPacket/16MB/TLSv13-4 1 346182247 ns/op 48.46 MB/s BenchmarkThroughput/DynamicPacket/32MB/TLSv12-4 1 488359244 ns/op 68.71 MB/s BenchmarkThroughput/DynamicPacket/32MB/TLSv13-4 1 674605945 ns/op 49.74 MB/s BenchmarkThroughput/DynamicPacket/64MB/TLSv12-4 1 921535986 ns/op 72.82 MB/s BenchmarkThroughput/DynamicPacket/64MB/TLSv13-4 1 1265152783 ns/op 53.04 MB/s BenchmarkLatency/MaxPacket/200kbps/TLSv12-4 1 707985191 ns/op BenchmarkLatency/MaxPacket/200kbps/TLSv13-4 1 710425070 ns/op BenchmarkLatency/MaxPacket/500kbps/TLSv12-4 1 291804855 ns/op BenchmarkLatency/MaxPacket/500kbps/TLSv13-4 1 291221385 ns/op BenchmarkLatency/MaxPacket/1000kbps/TLSv12-4 1 153299806 ns/op BenchmarkLatency/MaxPacket/1000kbps/TLSv13-4 1 153511164 ns/op BenchmarkLatency/MaxPacket/2000kbps/TLSv12-4 2 84156899 ns/op BenchmarkLatency/MaxPacket/2000kbps/TLSv13-4 2 84071740 ns/op BenchmarkLatency/MaxPacket/5000kbps/TLSv12-4 3 43544138 ns/op BenchmarkLatency/MaxPacket/5000kbps/TLSv13-4 3 42317897 ns/op BenchmarkLatency/DynamicPacket/200kbps/TLSv12-4 1 146383600 ns/op BenchmarkLatency/DynamicPacket/200kbps/TLSv13-4 1 148907397 ns/op BenchmarkLatency/DynamicPacket/500kbps/TLSv12-4 2 67546352 ns/op BenchmarkLatency/DynamicPacket/500kbps/TLSv13-4 2 67766564 ns/op BenchmarkLatency/DynamicPacket/1000kbps/TLSv12-4 3 40742066 ns/op BenchmarkLatency/DynamicPacket/1000kbps/TLSv13-4 3 41204199 ns/op BenchmarkLatency/DynamicPacket/2000kbps/TLSv12-4 4 28358210 ns/op BenchmarkLatency/DynamicPacket/2000kbps/TLSv13-4 4 27812792 ns/op BenchmarkLatency/DynamicPacket/5000kbps/TLSv12-4 5 20785267 ns/op BenchmarkLatency/DynamicPacket/5000kbps/TLSv13-4 6 19885818 ns/op PASS ok crypto/tls 20.535s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.120+ #1 SMP Wed Sep 13 09:12:48 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: crypto/x509 cpu: AMD EPYC 7B12 BenchmarkCreateCertificate/RSA_2048-4 10 10348511 ns/op BenchmarkCreateCertificate/ECDSA_P256-4 493 246299 ns/op BenchmarkParseCertificate/ecdsa_leaf-4 1561 74354 ns/op 12100 B/op 164 allocs/op BenchmarkParseCertificate/rsa_leaf-4 1401 81081 ns/op 13507 B/op 187 allocs/op PASS ok crypto/x509 1.778s goos: linux goarch: amd64 pkg: database/sql cpu: AMD EPYC 7B12 BenchmarkConcurrentDBExec-4 46 2458213 ns/op 280054 B/op 1635 allocs/op BenchmarkConcurrentStmtQuery-4 37 2734591 ns/op 261297 B/op 2010 allocs/op BenchmarkConcurrentStmtExec-4 93 1877769 ns/op 216527 B/op 651 allocs/op BenchmarkConcurrentTxQuery-4 44 2398241 ns/op 277771 B/op 2151 allocs/op BenchmarkConcurrentTxExec-4 84 1523277 ns/op 87776 B/op 1554 allocs/op BenchmarkConcurrentTxStmtQuery-4 50 2300540 ns/op 106154 B/op 2073 allocs/op BenchmarkConcurrentTxStmtExec-4 160 770654 ns/op 40082 B/op 381 allocs/op BenchmarkConcurrentRandom-4 49 2306095 ns/op 228080 B/op 1820 allocs/op BenchmarkManyConcurrentQueries-4 3117 34279 ns/op 3978 B/op 20 allocs/op BenchmarkGrabConn-4 308298 384.3 ns/op 0 B/op 0 allocs/op PASS ok database/sql 2.530s goos: linux goarch: amd64 pkg: debug/elf cpu: AMD EPYC 7B12 BenchmarkSymbols64-4 2550 43418 ns/op BenchmarkSymbols32-4 2901 38956 ns/op PASS ok debug/elf 1.253s goos: linux goarch: amd64 pkg: debug/gosym cpu: AMD EPYC 7B12 Benchmark115/NewLineTable-4 330378 357.3 ns/op 384 B/op 3 allocs/op Benchmark115/NewTable-4 124 953339 ns/op 188261 B/op 13 allocs/op Benchmark115/LineToPC-4 100 1063098 ns/op 0 B/op 0 allocs/op Benchmark115/PCToLine-4 26428 4649 ns/op 0 B/op 0 allocs/op PASS ok debug/gosym 1.736s goos: linux goarch: amd64 pkg: encoding/asn1 cpu: AMD EPYC 7B12 BenchmarkObjectIdentifierString-4 83798 1426 ns/op BenchmarkMarshal-4 1056 111486 ns/op 9528 B/op 363 allocs/op BenchmarkUnmarshal-4 3532 30928 ns/op 784 B/op 43 allocs/op PASS ok encoding/asn1 1.397s goos: linux goarch: amd64 pkg: encoding/base32 cpu: AMD EPYC 7B12 BenchmarkEncode-4 514 227228 ns/op 36.05 MB/s BenchmarkEncodeToString-4 463 242526 ns/op 33.78 MB/s BenchmarkDecode-4 211 589642 ns/op 22.24 MB/s BenchmarkDecodeString-4 213 557795 ns/op 23.51 MB/s PASS ok encoding/base32 1.655s goos: linux goarch: amd64 pkg: encoding/base64 cpu: AMD EPYC 7B12 BenchmarkEncodeToString-4 490 224566 ns/op 36.48 MB/s BenchmarkDecodeString/2-4 472671 250.5 ns/op 15.97 MB/s BenchmarkDecodeString/4-4 341155 333.1 ns/op 24.02 MB/s BenchmarkDecodeString/8-4 285210 425.3 ns/op 28.21 MB/s BenchmarkDecodeString/64-4 52219 2225 ns/op 39.55 MB/s BenchmarkDecodeString/8192-4 480 252696 ns/op 43.23 MB/s BenchmarkNewEncoding-4 86503 1367 ns/op 187.22 MB/s PASS ok encoding/base64 1.953s goos: linux goarch: amd64 pkg: encoding/binary cpu: AMD EPYC 7B12 BenchmarkReadSlice1000Int32s-4 1995 60442 ns/op 66.18 MB/s BenchmarkReadStruct-4 23122 5204 ns/op 14.41 MB/s BenchmarkWriteStruct-4 21751 5502 ns/op 13.63 MB/s BenchmarkReadInts-4 73646 1652 ns/op 18.17 MB/s BenchmarkWriteInts-4 67692 1846 ns/op 16.25 MB/s BenchmarkWriteSlice1000Int32s-4 1849 65289 ns/op 61.27 MB/s BenchmarkPutUint16-4 3787485 30.63 ns/op 65.29 MB/s BenchmarkAppendUint16-4 4254777 28.10 ns/op 71.17 MB/s BenchmarkPutUint32-4 3142868 36.97 ns/op 108.19 MB/s BenchmarkAppendUint32-4 3374896 36.86 ns/op 108.51 MB/s BenchmarkPutUint64-4 1613530 75.62 ns/op 105.80 MB/s BenchmarkAppendUint64-4 1554645 72.42 ns/op 110.47 MB/s BenchmarkLittleEndianPutUint16-4 4352718 27.17 ns/op 73.61 MB/s BenchmarkLittleEndianAppendUint16-4 4358942 27.51 ns/op 72.71 MB/s BenchmarkLittleEndianPutUint32-4 3143019 36.57 ns/op 109.37 MB/s BenchmarkLittleEndianAppendUint32-4 3043772 38.71 ns/op 103.33 MB/s BenchmarkLittleEndianPutUint64-4 1598814 75.72 ns/op 105.66 MB/s BenchmarkLittleEndianAppendUint64-4 1546959 76.53 ns/op 104.53 MB/s BenchmarkReadFloats-4 234668 498.2 ns/op 24.09 MB/s BenchmarkWriteFloats-4 209320 529.8 ns/op 22.65 MB/s BenchmarkReadSlice1000Float32s-4 1762 67367 ns/op 59.38 MB/s BenchmarkWriteSlice1000Float32s-4 1657 69516 ns/op 57.54 MB/s BenchmarkReadSlice1000Uint8s-4 113288 1003 ns/op 996.54 MB/s BenchmarkWriteSlice1000Uint8s-4 149744 746.5 ns/op 1339.67 MB/s BenchmarkPutUvarint32-4 1000000 114.3 ns/op 34.99 MB/s BenchmarkPutUvarint64-4 292846 410.5 ns/op 19.49 MB/s PASS ok encoding/binary 4.941s goos: linux goarch: amd64 pkg: encoding/csv cpu: AMD EPYC 7B12 BenchmarkRead-4 8815 11935 ns/op 736 B/op 16 allocs/op BenchmarkReadWithFieldsPerRecord-4 8910 11953 ns/op 736 B/op 16 allocs/op BenchmarkReadWithoutFieldsPerRecord-4 8776 11554 ns/op 736 B/op 16 allocs/op BenchmarkReadLargeFields-4 6081 19483 ns/op 3937 B/op 24 allocs/op BenchmarkReadReuseRecord-4 10000 11042 ns/op 96 B/op 6 allocs/op BenchmarkReadReuseRecordWithFieldsPerRecord-4 10000 11084 ns/op 96 B/op 6 allocs/op BenchmarkReadReuseRecordWithoutFieldsPerRecord-4 10000 10689 ns/op 96 B/op 6 allocs/op BenchmarkReadReuseRecordLargeFields-4 6560 18285 ns/op 2977 B/op 12 allocs/op BenchmarkWrite-4 17060 6973 ns/op PASS ok encoding/csv 2.117s goos: linux goarch: amd64 pkg: encoding/gob cpu: AMD EPYC 7B12 BenchmarkEndToEndPipe-4 15297 7317 ns/op 1812 B/op 2 allocs/op BenchmarkEndToEndByteBuffer-4 20382 5966 ns/op 1811 B/op 2 allocs/op BenchmarkEndToEndSliceByteBuffer-4 300 376047 ns/op 16677 B/op 330 allocs/op BenchmarkEncodeComplex128Slice-4 1104 108875 ns/op 445 B/op 0 allocs/op BenchmarkEncodeFloat64Slice-4 2138 54607 ns/op 40 B/op 0 allocs/op BenchmarkEncodeInt32Slice-4 2011 56826 ns/op 43 B/op 0 allocs/op BenchmarkEncodeStringSlice-4 2172 46227 ns/op 178 B/op 0 allocs/op BenchmarkEncodeInterfaceSlice-4 55 1980075 ns/op 36386 B/op 253 allocs/op BenchmarkDecodeComplex128Slice-4 674 168665 ns/op 25219 B/op 169 allocs/op BenchmarkDecodeFloat64Slice-4 1674 75254 ns/op 10789 B/op 169 allocs/op BenchmarkDecodeInt32Slice-4 1802 66140 ns/op 9754 B/op 169 allocs/op BenchmarkDecodeStringSlice-4 1008 109976 ns/op 39124 B/op 1169 allocs/op BenchmarkDecodeStringsSlice-4 402 288223 ns/op 66088 B/op 2196 allocs/op BenchmarkDecodeBytesSlice-4 771 148619 ns/op 23557 B/op 184 allocs/op BenchmarkDecodeInterfaceSlice-4 126 942890 ns/op 82872 B/op 3178 allocs/op BenchmarkDecodeMap-4 100 1113862 ns/op 54120 B/op 181 allocs/op PASS ok encoding/gob 3.374s goos: linux goarch: amd64 pkg: encoding/hex cpu: AMD EPYC 7B12 BenchmarkEncode/256-4 19632 5862 ns/op 43.67 MB/s BenchmarkEncode/1024-4 4576 24852 ns/op 41.20 MB/s BenchmarkEncode/4096-4 1239 160085 ns/op 25.59 MB/s BenchmarkEncode/16384-4 306 399814 ns/op 40.98 MB/s BenchmarkDecode/256-4 37934 3087 ns/op 82.94 MB/s BenchmarkDecode/1024-4 8295 12390 ns/op 82.64 MB/s BenchmarkDecode/4096-4 2497 48522 ns/op 84.42 MB/s BenchmarkDecode/16384-4 624 195771 ns/op 83.69 MB/s BenchmarkDump/256-4 1832 64500 ns/op 3.97 MB/s BenchmarkDump/1024-4 469 250600 ns/op 4.09 MB/s BenchmarkDump/4096-4 100 1017105 ns/op 4.03 MB/s BenchmarkDump/16384-4 28 4049772 ns/op 4.05 MB/s PASS ok encoding/hex 2.713s goos: linux goarch: amd64 pkg: encoding/json cpu: AMD EPYC 7B12 BenchmarkCodeEncoder-4 2 75479834 ns/op 25.71 MB/s 8390060 B/op 49 allocs/op BenchmarkCodeEncoderError-4 2 90951052 ns/op 21.34 MB/s 8325116 B/op 44 allocs/op BenchmarkCodeMarshal-4 2 67750080 ns/op 28.64 MB/s 6136960 B/op 29 allocs/op BenchmarkCodeMarshalError-4 2 96784318 ns/op 20.05 MB/s 10398064 B/op 70 allocs/op BenchmarkMarshalBytes/32-4 30470 3924 ns/op BenchmarkMarshalBytes/256-4 8228 14448 ns/op BenchmarkMarshalBytes/4096-4 702 168243 ns/op BenchmarkMarshalBytesError/32-4 84 1408387 ns/op BenchmarkMarshalBytesError/256-4 84 1451068 ns/op BenchmarkMarshalBytesError/4096-4 74 1605346 ns/op BenchmarkMarshalMap-4 54352 2135 ns/op 299 B/op 8 allocs/op BenchmarkCodeDecoder-4 1 305222967 ns/op 6.36 MB/s 10099080 B/op 40040 allocs/op BenchmarkUnicodeDecoder-4 48505 2436 ns/op 5.75 MB/s 40 B/op 2 allocs/op BenchmarkDecoderStream-4 68371 1782 ns/op 16 B/op 1 allocs/op BenchmarkCodeUnmarshal-4 1 264332579 ns/op 7.34 MB/s 2021712 B/op 40010 allocs/op BenchmarkCodeUnmarshalReuse-4 1 267119059 ns/op 7.26 MB/s 2021368 B/op 40012 allocs/op BenchmarkUnmarshalString-4 70790 1470 ns/op 160 B/op 2 allocs/op BenchmarkUnmarshalFloat64-4 155914 846.7 ns/op 144 B/op 1 allocs/op BenchmarkUnmarshalInt64-4 377743 290.1 ns/op 144 B/op 1 allocs/op BenchmarkUnmarshalMap-4 24660 4710 ns/op 320 B/op 12 allocs/op BenchmarkIssue10335-4 63096 1724 ns/op 176 B/op 3 allocs/op BenchmarkIssue34127-4 92328 1290 ns/op 83 B/op 2 allocs/op BenchmarkUnmapped-4 21852 5185 ns/op 208 B/op 4 allocs/op BenchmarkTypeFieldsCache/MissTypes1-4 5274 23251 ns/op BenchmarkTypeFieldsCache/MissTypes10-4 1209 111651 ns/op BenchmarkTypeFieldsCache/MissTypes100-4 129 948444 ns/op BenchmarkTypeFieldsCache/MissTypes1000-4 14 8868598 ns/op BenchmarkTypeFieldsCache/HitTypes1-4 542358 208.2 ns/op BenchmarkTypeFieldsCache/HitTypes10-4 681464 192.4 ns/op BenchmarkTypeFieldsCache/HitTypes100-4 645667 196.0 ns/op BenchmarkTypeFieldsCache/HitTypes1000-4 606518 209.4 ns/op BenchmarkEncodeMarshaler-4 66031 1640 ns/op 76 B/op 2 allocs/op BenchmarkEncoderEncode-4 79774 1449 ns/op 43 B/op 0 allocs/op BenchmarkNumberIsValid-4 6031117 19.32 ns/op BenchmarkNumberIsValidRegexp-4 28652 4615 ns/op PASS ok encoding/json 8.550s goos: linux goarch: amd64 pkg: encoding/pem cpu: AMD EPYC 7B12 BenchmarkEncode-4 66 1768831 ns/op 37.05 MB/s BenchmarkDecode-4 33 3447434 ns/op 25.75 MB/s PASS ok encoding/pem 1.350s goos: linux goarch: amd64 pkg: encoding/xml cpu: AMD EPYC 7B12 BenchmarkMarshal-4 3468 34576 ns/op 6280 B/op 24 allocs/op BenchmarkUnmarshal-4 1224 105888 ns/op 8216 B/op 185 allocs/op BenchmarkHTMLAutoClose-4 5365 20803 ns/op PASS ok encoding/xml 1.580s goos: linux goarch: amd64 pkg: errors cpu: AMD EPYC 7B12 BenchmarkIs-4 331928 342.8 ns/op BenchmarkAs-4 106906 1113 ns/op PASS ok errors 1.265s goos: linux goarch: amd64 pkg: expvar cpu: AMD EPYC 7B12 BenchmarkIntAdd-4 278299 493.7 ns/op BenchmarkIntSet-4 485766 310.4 ns/op BenchmarkFloatAdd-4 233188 1655 ns/op BenchmarkFloatSet-4 282226 396.7 ns/op BenchmarkStringSet-4 251782 645.6 ns/op BenchmarkMapSet-4 60170 2028 ns/op BenchmarkMapSetDifferent-4 54194 2115 ns/op BenchmarkMapSetDifferentRandom-4 368 316179 ns/op BenchmarkMapSetString-4 82263 2305 ns/op BenchmarkMapAddSame-4 32754 3112 ns/op BenchmarkMapAddDifferent-4 16365 7055 ns/op BenchmarkMapAddDifferentRandom-4 285 394148 ns/op BenchmarkMapAddSameSteadyState-4 247830 551.9 ns/op BenchmarkMapAddDifferentSteadyState-4 125126 983.5 ns/op BenchmarkMapString-4 10584 11414 ns/op 672 B/op 7 allocs/op BenchmarkRealworldExpvarUsage-4 28692 4513 ns/op PASS ok expvar 4.033s goos: linux goarch: amd64 pkg: fmt cpu: AMD EPYC 7B12 BenchmarkSprintfPadding-4 124972 867.6 ns/op BenchmarkSprintfEmpty-4 386277 261.6 ns/op BenchmarkSprintfString-4 309970 336.5 ns/op BenchmarkSprintfTruncateString-4 279206 370.7 ns/op BenchmarkSprintfTruncateBytes-4 150158 795.7 ns/op BenchmarkSprintfSlowParsingPath-4 308112 378.5 ns/op BenchmarkSprintfQuoteString-4 47072 2770 ns/op BenchmarkSprintfInt-4 286790 363.3 ns/op BenchmarkSprintfIntInt-4 238749 429.7 ns/op BenchmarkSprintfPrefixedInt-4 303252 396.6 ns/op BenchmarkSprintfFloat-4 171458 718.4 ns/op BenchmarkSprintfComplex-4 65191 1732 ns/op BenchmarkSprintfBoolean-4 298579 383.7 ns/op BenchmarkSprintfHexString-4 152620 742.3 ns/op BenchmarkSprintfHexBytes-4 76938 1434 ns/op BenchmarkSprintfBytes-4 47150 2894 ns/op BenchmarkSprintfStringer-4 104070 1194 ns/op BenchmarkSprintfStructure-4 41924 2590 ns/op BenchmarkManyArgs-4 86692 1283 ns/op BenchmarkFprintInt-4 102007 1198 ns/op BenchmarkFprintfBytes-4 116821 1082 ns/op BenchmarkFprintIntNoAlloc-4 97704 1197 ns/op BenchmarkScanInts-4 52 2325366 ns/op BenchmarkScanRecursiveInt-4 1 289874108 ns/op BenchmarkScanRecursiveIntReaderWrapper-4 1 311311175 ns/op PASS ok fmt 5.163s goos: linux goarch: amd64 pkg: go/build cpu: AMD EPYC 7B12 BenchmarkImportVendor-4 1069 106714 ns/op PASS ok go/build 1.142s goos: linux goarch: amd64 pkg: go/constant cpu: AMD EPYC 7B12 BenchmarkStringAdd/1-4 68901 1557 ns/op 160 B/op 2 allocs/op BenchmarkStringAdd/4-4 20652 5846 ns/op 832 B/op 9 allocs/op BenchmarkStringAdd/16-4 6537 19916 ns/op 3168 B/op 23 allocs/op BenchmarkStringAdd/64-4 1596 79225 ns/op 11744 B/op 73 allocs/op BenchmarkStringAdd/256-4 375 316041 ns/op 47840 B/op 267 allocs/op BenchmarkStringAdd/1024-4 76 1355891 ns/op 206176 B/op 1038 allocs/op BenchmarkStringAdd/4096-4 21 5717232 ns/op 865632 B/op 4114 allocs/op BenchmarkStringAdd/16384-4 5 23740912 ns/op 3634528 B/op 16407 allocs/op BenchmarkStringAdd/65536-4 2 94171688 ns/op 15258976 B/op 65565 allocs/op PASS ok go/constant 2.522s goos: linux goarch: amd64 pkg: go/format cpu: AMD EPYC 7B12 BenchmarkFormat/array1-10000-4 1 192937055 ns/op 0.34 MB/s 46747848 B/op 49003 allocs/op PASS ok go/format 1.224s goos: linux goarch: amd64 pkg: go/parser cpu: AMD EPYC 7B12 BenchmarkParse-4 8 14691019 ns/op 3.67 MB/s BenchmarkParseOnly-4 9 12612984 ns/op 4.27 MB/s BenchmarkResolve-4 63 1804925 ns/op 29.84 MB/s PASS ok go/parser 2.138s goos: linux goarch: amd64 pkg: go/printer cpu: AMD EPYC 7B12 BenchmarkPrintFile-4 1 106361222 ns/op 0.49 MB/s 5351144 B/op 27544 allocs/op BenchmarkPrintDecl-4 1167 103591 ns/op 0.31 MB/s 17108 B/op 51 allocs/op PASS ok go/printer 1.254s goos: linux goarch: amd64 pkg: go/scanner cpu: AMD EPYC 7B12 BenchmarkScan-4 414 290070 ns/op BenchmarkScanFiles/go/types/expr.go-4 20 5406800 ns/op 9.17 MB/s BenchmarkScanFiles/go/parser/parser.go-4 13 8809211 ns/op 8.20 MB/s BenchmarkScanFiles/net/http/server.go-4 8 12940486 ns/op 9.14 MB/s BenchmarkScanFiles/go/scanner/errors.go-4 304 375540 ns/op 8.19 MB/s PASS ok go/scanner 1.681s goos: linux goarch: amd64 pkg: go/token cpu: AMD EPYC 7B12 BenchmarkSearchInts-4 1616014 74.25 ns/op PASS ok go/token 1.210s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.120+ #1 SMP Wed Sep 13 09:12:48 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: go/types cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkLookupFieldOrMethod-4 116 1084992 ns/op BenchmarkNamed/Underlying/nongeneric-4 845136 139.4 ns/op BenchmarkNamed/Underlying/generic-4 831174 139.9 ns/op BenchmarkNamed/Underlying/src_instance-4 822048 138.6 ns/op BenchmarkNamed/Underlying/user_instance-4 850956 140.6 ns/op BenchmarkNamed/NewMethodSet/nongeneric-4 18391 6256 ns/op BenchmarkNamed/NewMethodSet/generic-4 19194 6391 ns/op BenchmarkNamed/NewMethodSet/src_instance-4 18877 6104 ns/op BenchmarkNamed/NewMethodSet/user_instance-4 19221 6166 ns/op BenchmarkCheck/http/funcbodies/info-4 1 694228251 ns/op 47808 lines/s BenchmarkCheck/http/funcbodies/noinfo-4 1 484512586 ns/op 68497 lines/s BenchmarkCheck/http/nofuncbodies/info-4 1 262583382 ns/op 126336 lines/s BenchmarkCheck/http/nofuncbodies/noinfo-4 1 230816743 ns/op 143742 lines/s BenchmarkCheck/parser/funcbodies/info-4 1 461488307 ns/op 11202 lines/s BenchmarkCheck/parser/funcbodies/noinfo-4 1 115622805 ns/op 44686 lines/s BenchmarkCheck/parser/nofuncbodies/info-4 2 67837280 ns/op 76171 lines/s BenchmarkCheck/parser/nofuncbodies/noinfo-4 2 66754430 ns/op 77404 lines/s BenchmarkCheck/constant/funcbodies/info-4 1 155377960 ns/op 13941 lines/s BenchmarkCheck/constant/funcbodies/noinfo-4 2 63026243 ns/op 34366 lines/s BenchmarkCheck/constant/nofuncbodies/info-4 3 47395268 ns/op 45702 lines/s BenchmarkCheck/constant/nofuncbodies/noinfo-4 3 47492977 ns/op 45613 lines/s BenchmarkCheck/runtime/funcbodies/info-4 1 1246134566 ns/op 52968 lines/s BenchmarkCheck/runtime/funcbodies/noinfo-4 1 656487113 ns/op 100536 lines/s BenchmarkCheck/runtime/nofuncbodies/info-4 1 177734428 ns/op 371239 lines/s BenchmarkCheck/runtime/nofuncbodies/noinfo-4 1 125995505 ns/op 523486 lines/s BenchmarkCheck/gcimporter/funcbodies/info-4 1 2595004146 ns/op 773.4 lines/s BenchmarkCheck/gcimporter/funcbodies/noinfo-4 2 99724262 ns/op 20116 lines/s BenchmarkCheck/gcimporter/nofuncbodies/info-4 2 80678630 ns/op 24867 lines/s BenchmarkCheck/gcimporter/nofuncbodies/noinfo-4 2 80040736 ns/op 25064 lines/s PASS ok go/types 22.675s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.120+ #1 SMP Wed Sep 13 09:12:48 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: hash/adler32 cpu: AMD EPYC 7B12 BenchmarkAdler32KB-4 15345 8310 ns/op 123.22 MB/s PASS ok hash/adler32 1.220s goos: linux goarch: amd64 pkg: hash/crc32 cpu: AMD EPYC 7B12 BenchmarkCRC32/poly=IEEE/size=15/align=0-4 302864 380.7 ns/op 39.40 MB/s BenchmarkCRC32/poly=IEEE/size=15/align=1-4 272354 402.0 ns/op 37.31 MB/s BenchmarkCRC32/poly=IEEE/size=40/align=0-4 156492 769.7 ns/op 51.97 MB/s BenchmarkCRC32/poly=IEEE/size=40/align=1-4 164499 760.2 ns/op 52.62 MB/s BenchmarkCRC32/poly=IEEE/size=512/align=0-4 567238 205.8 ns/op 2488.43 MB/s BenchmarkCRC32/poly=IEEE/size=512/align=1-4 583892 206.2 ns/op 2483.17 MB/s BenchmarkCRC32/poly=IEEE/size=1kB/align=0-4 500151 240.7 ns/op 4254.16 MB/s BenchmarkCRC32/poly=IEEE/size=1kB/align=1-4 506204 240.3 ns/op 4261.95 MB/s BenchmarkCRC32/poly=IEEE/size=4kB/align=0-4 250171 476.7 ns/op 8591.61 MB/s BenchmarkCRC32/poly=IEEE/size=4kB/align=1-4 249994 478.7 ns/op 8557.36 MB/s BenchmarkCRC32/poly=IEEE/size=32kB/align=0-4 43783 2733 ns/op 11990.05 MB/s BenchmarkCRC32/poly=IEEE/size=32kB/align=1-4 43936 2738 ns/op 11969.84 MB/s BenchmarkCRC32/poly=Castagnoli/size=15/align=0-4 564607 183.3 ns/op 81.82 MB/s BenchmarkCRC32/poly=Castagnoli/size=15/align=1-4 658858 184.4 ns/op 81.33 MB/s BenchmarkCRC32/poly=Castagnoli/size=40/align=0-4 650575 181.9 ns/op 219.92 MB/s BenchmarkCRC32/poly=Castagnoli/size=40/align=1-4 667263 182.0 ns/op 219.74 MB/s BenchmarkCRC32/poly=Castagnoli/size=512/align=0-4 452881 261.3 ns/op 1959.57 MB/s BenchmarkCRC32/poly=Castagnoli/size=512/align=1-4 454730 257.4 ns/op 1988.99 MB/s BenchmarkCRC32/poly=Castagnoli/size=1kB/align=0-4 367285 331.2 ns/op 3091.54 MB/s BenchmarkCRC32/poly=Castagnoli/size=1kB/align=1-4 353263 337.6 ns/op 3033.28 MB/s BenchmarkCRC32/poly=Castagnoli/size=4kB/align=0-4 273885 395.8 ns/op 10347.46 MB/s BenchmarkCRC32/poly=Castagnoli/size=4kB/align=1-4 293485 395.0 ns/op 10370.00 MB/s BenchmarkCRC32/poly=Castagnoli/size=32kB/align=0-4 60688 1969 ns/op 16644.97 MB/s BenchmarkCRC32/poly=Castagnoli/size=32kB/align=1-4 60370 1990 ns/op 16463.12 MB/s BenchmarkCRC32/poly=Koopman/size=15/align=0-4 335581 362.1 ns/op 41.43 MB/s BenchmarkCRC32/poly=Koopman/size=15/align=1-4 332677 383.3 ns/op 39.13 MB/s BenchmarkCRC32/poly=Koopman/size=40/align=0-4 157958 751.5 ns/op 53.22 MB/s BenchmarkCRC32/poly=Koopman/size=40/align=1-4 149632 737.5 ns/op 54.24 MB/s BenchmarkCRC32/poly=Koopman/size=512/align=0-4 12692 8889 ns/op 57.60 MB/s BenchmarkCRC32/poly=Koopman/size=512/align=1-4 13944 8565 ns/op 59.78 MB/s BenchmarkCRC32/poly=Koopman/size=1kB/align=0-4 6220 16834 ns/op 60.83 MB/s BenchmarkCRC32/poly=Koopman/size=1kB/align=1-4 5859 19291 ns/op 53.08 MB/s BenchmarkCRC32/poly=Koopman/size=4kB/align=0-4 1437 82085 ns/op 49.90 MB/s BenchmarkCRC32/poly=Koopman/size=4kB/align=1-4 1432 82016 ns/op 49.94 MB/s BenchmarkCRC32/poly=Koopman/size=32kB/align=0-4 171 700525 ns/op 46.78 MB/s BenchmarkCRC32/poly=Koopman/size=32kB/align=1-4 169 690590 ns/op 47.45 MB/s PASS ok hash/crc32 5.877s goos: linux goarch: amd64 pkg: hash/crc64 cpu: AMD EPYC 7B12 BenchmarkCrc64/ISO64KB-4 133 981462 ns/op 66.77 MB/s BenchmarkCrc64/ISO4KB-4 1647 70673 ns/op 57.96 MB/s BenchmarkCrc64/ISO1KB-4 7351 16204 ns/op 63.19 MB/s BenchmarkCrc64/ECMA64KB-4 121 881452 ns/op 74.35 MB/s BenchmarkCrc64/Random64KB-4 129 825690 ns/op 79.37 MB/s BenchmarkCrc64/Random16KB-4 530 216754 ns/op 75.59 MB/s PASS ok hash/crc64 2.136s goos: linux goarch: amd64 pkg: hash/fnv cpu: AMD EPYC 7B12 BenchmarkFnv32KB-4 14778 7852 ns/op 130.41 MB/s BenchmarkFnv32aKB-4 14702 8161 ns/op 125.47 MB/s BenchmarkFnv64KB-4 13561 8504 ns/op 120.42 MB/s BenchmarkFnv64aKB-4 15063 7914 ns/op 129.39 MB/s BenchmarkFnv128KB-4 2665 43419 ns/op 23.58 MB/s BenchmarkFnv128aKB-4 2618 45444 ns/op 22.53 MB/s PASS ok hash/fnv 2.074s goos: linux goarch: amd64 pkg: hash/maphash cpu: AMD EPYC 7B12 BenchmarkHash/n=4/Write-4 847818 142.2 ns/op 28.14 MB/s BenchmarkHash/n=4/Bytes-4 6200726 19.07 ns/op 209.79 MB/s BenchmarkHash/n=4/String-4 2472771 51.07 ns/op 78.32 MB/s BenchmarkHash/n=8/Write-4 856970 142.0 ns/op 56.33 MB/s BenchmarkHash/n=8/Bytes-4 6267408 19.54 ns/op 409.43 MB/s BenchmarkHash/n=8/String-4 2419074 50.63 ns/op 158.02 MB/s BenchmarkHash/n=16/Write-4 775268 140.8 ns/op 113.65 MB/s BenchmarkHash/n=16/Bytes-4 6078710 19.84 ns/op 806.43 MB/s BenchmarkHash/n=16/String-4 2381461 50.84 ns/op 314.69 MB/s BenchmarkHash/n=32/Write-4 781122 151.7 ns/op 210.91 MB/s BenchmarkHash/n=32/Bytes-4 5920040 19.70 ns/op 1624.69 MB/s BenchmarkHash/n=32/String-4 2373376 50.65 ns/op 631.81 MB/s BenchmarkHash/n=64/Write-4 706526 157.9 ns/op 405.22 MB/s BenchmarkHash/n=64/Bytes-4 5568704 21.38 ns/op 2993.20 MB/s BenchmarkHash/n=64/String-4 2436822 50.66 ns/op 1263.38 MB/s BenchmarkHash/n=256/Write-4 549727 204.0 ns/op 1254.92 MB/s BenchmarkHash/n=256/Bytes-4 4447204 26.61 ns/op 9619.68 MB/s BenchmarkHash/n=256/String-4 1409148 84.82 ns/op 3018.03 MB/s BenchmarkHash/n=320/Write-4 583330 207.4 ns/op 1543.11 MB/s BenchmarkHash/n=320/Bytes-4 3748233 30.73 ns/op 10412.65 MB/s BenchmarkHash/n=320/String-4 888223 119.7 ns/op 2673.42 MB/s BenchmarkHash/n=1024/Write-4 355189 302.1 ns/op 3390.14 MB/s BenchmarkHash/n=1024/Bytes-4 1387848 85.97 ns/op 11910.98 MB/s BenchmarkHash/n=1024/String-4 384586 295.9 ns/op 3460.80 MB/s BenchmarkHash/n=4096/Write-4 183340 657.1 ns/op 6233.42 MB/s BenchmarkHash/n=4096/Bytes-4 341382 348.2 ns/op 11763.05 MB/s BenchmarkHash/n=4096/String-4 108420 1106 ns/op 3702.07 MB/s BenchmarkHash/n=16384/Write-4 58854 2122 ns/op 7719.32 MB/s BenchmarkHash/n=16384/Bytes-4 85958 1395 ns/op 11743.46 MB/s BenchmarkHash/n=16384/String-4 27453 4368 ns/op 3750.78 MB/s PASS ok hash/maphash 5.425s goos: linux goarch: amd64 pkg: html cpu: AMD EPYC 7B12 BenchmarkEscape-4 1257 89532 ns/op BenchmarkEscapeNone-4 141049 838.7 ns/op BenchmarkUnescape-4 1129 99377 ns/op BenchmarkUnescapeNone-4 808107 147.0 ns/op BenchmarkUnescapeSparse-4 15758 7435 ns/op BenchmarkUnescapeDense-4 1666 67447 ns/op PASS ok html 1.834s goos: linux goarch: amd64 pkg: html/template cpu: AMD EPYC 7B12 BenchmarkCSSEscaper-4 12895 8995 ns/op BenchmarkCSSEscaperNoSpecials-4 56239 2122 ns/op BenchmarkDecodeCSS-4 39598 2996 ns/op BenchmarkDecodeCSSNoSpecials-4 5657092 21.96 ns/op BenchmarkCSSValueFilter-4 157641 762.2 ns/op BenchmarkCSSValueFilterOk-4 118021 1022 ns/op BenchmarkEscapedExecute-4 5413 18524 ns/op BenchmarkHTMLNospaceEscaper-4 15990 7633 ns/op BenchmarkHTMLNospaceEscaperNoSpecials-4 90572 1329 ns/op BenchmarkStripTags-4 29523 3960 ns/op BenchmarkStripTagsNoSpecials-4 420720 259.5 ns/op BenchmarkJSValEscaperWithNum-4 31881 3871 ns/op BenchmarkJSValEscaperWithStr-4 7856 14466 ns/op BenchmarkJSValEscaperWithStrNoSpecials-4 25154 4818 ns/op BenchmarkJSValEscaperWithObj-4 5978 17106 ns/op BenchmarkJSValEscaperWithObjNoSpecials-4 17863 6564 ns/op BenchmarkJSStrEscaperNoSpecials-4 82141 1506 ns/op BenchmarkJSStrEscaper-4 15860 7234 ns/op BenchmarkJSRegexpEscaperNoSpecials-4 73215 1745 ns/op BenchmarkJSRegexpEscaper-4 15306 7873 ns/op BenchmarkTemplateSpecialTags-4 140 829805 ns/op BenchmarkURLEscaper-4 5863 19607 ns/op BenchmarkURLEscaperNoSpecials-4 242856 511.5 ns/op BenchmarkURLNormalizer-4 7786 14513 ns/op BenchmarkURLNormalizerNoSpecials-4 227336 519.3 ns/op BenchmarkSrcsetFilter-4 25778 4726 ns/op BenchmarkSrcsetFilterNoSpecials-4 156381 786.5 ns/op PASS ok html/template 5.111s goos: linux goarch: amd64 pkg: image cpu: AMD EPYC 7B12 BenchmarkAt/rgba-4 787096 128.7 ns/op 16 B/op 1 allocs/op BenchmarkAt/rgba64-4 707188 165.8 ns/op 16 B/op 1 allocs/op BenchmarkAt/nrgba-4 918891 133.9 ns/op 16 B/op 1 allocs/op BenchmarkAt/nrgba64-4 712584 165.2 ns/op 16 B/op 1 allocs/op BenchmarkAt/alpha-4 2512344 49.09 ns/op 0 B/op 0 allocs/op BenchmarkAt/alpha16-4 1551765 75.61 ns/op 0 B/op 0 allocs/op BenchmarkAt/gray-4 2485551 48.60 ns/op 0 B/op 0 allocs/op BenchmarkAt/gray16-4 1627221 73.60 ns/op 0 B/op 0 allocs/op BenchmarkAt/paletted-4 1984317 60.53 ns/op 0 B/op 0 allocs/op BenchmarkSet/rgba-4 659408 177.2 ns/op 16 B/op 1 allocs/op BenchmarkSet/rgba64-4 569394 214.2 ns/op 16 B/op 1 allocs/op BenchmarkSet/nrgba-4 670166 176.0 ns/op 16 B/op 1 allocs/op BenchmarkSet/nrgba64-4 540493 230.3 ns/op 16 B/op 1 allocs/op BenchmarkSet/alpha-4 1000000 110.0 ns/op 0 B/op 0 allocs/op BenchmarkSet/alpha16-4 712394 150.6 ns/op 16 B/op 1 allocs/op BenchmarkSet/gray-4 1300766 89.73 ns/op 0 B/op 0 allocs/op BenchmarkSet/gray16-4 719026 154.6 ns/op 16 B/op 1 allocs/op BenchmarkSet/paletted-4 646896 195.7 ns/op 0 B/op 0 allocs/op BenchmarkRGBAAt-4 1807202 70.37 ns/op BenchmarkRGBASetRGBA-4 1846806 64.86 ns/op BenchmarkRGBA64At-4 1000000 105.2 ns/op BenchmarkRGBA64SetRGBA64-4 1000000 104.2 ns/op BenchmarkNRGBAAt-4 1941621 61.87 ns/op BenchmarkNRGBASetNRGBA-4 1836711 65.07 ns/op BenchmarkNRGBA64At-4 1228021 98.11 ns/op BenchmarkNRGBA64SetNRGBA64-4 1000000 100.1 ns/op BenchmarkAlphaAt-4 3417200 35.15 ns/op BenchmarkAlphaSetAlpha-4 3323323 35.79 ns/op BenchmarkAlpha16At-4 2149827 63.52 ns/op BenchmarkAlphaSetAlpha16-4 2046386 57.46 ns/op BenchmarkGrayAt-4 2939902 35.22 ns/op BenchmarkGraySetGray-4 3325837 35.84 ns/op BenchmarkGray16At-4 2100987 61.06 ns/op BenchmarkGraySetGray16-4 2038660 57.27 ns/op PASS ok image 6.295s goos: linux goarch: amd64 pkg: image/color cpu: AMD EPYC 7B12 BenchmarkYCbCrToRGB/0-4 5929633 20.06 ns/op BenchmarkYCbCrToRGB/128-4 5514350 20.66 ns/op BenchmarkYCbCrToRGB/255-4 6226188 21.82 ns/op BenchmarkRGBToYCbCr/0-4 6237154 19.12 ns/op BenchmarkRGBToYCbCr/Cb-4 6272709 19.44 ns/op BenchmarkRGBToYCbCr/Cr-4 5467399 21.82 ns/op BenchmarkYCbCrToRGBA/0-4 4457218 24.05 ns/op BenchmarkYCbCrToRGBA/128-4 4277764 24.32 ns/op BenchmarkYCbCrToRGBA/255-4 5192757 24.06 ns/op BenchmarkNYCbCrAToRGBA/0-4 4861411 24.66 ns/op BenchmarkNYCbCrAToRGBA/128-4 5010490 27.45 ns/op BenchmarkNYCbCrAToRGBA/255-4 5082222 26.99 ns/op PASS ok image/color 2.780s goos: linux goarch: amd64 pkg: image/draw cpu: AMD EPYC 7B12 BenchmarkFillOver-4 5 23424768 ns/op BenchmarkFillSrc-4 458 250986 ns/op BenchmarkCopyOver-4 10 10902371 ns/op BenchmarkCopySrc-4 712 162717 ns/op BenchmarkNRGBAOver-4 9 11278755 ns/op BenchmarkNRGBASrc-4 15 7484410 ns/op BenchmarkYCbCr-4 13 8873099 ns/op BenchmarkGray-4 24 4466889 ns/op BenchmarkCMYK-4 15 7449781 ns/op BenchmarkGlyphOver-4 30 4090853 ns/op BenchmarkRGBAMaskOver-4 6 19658244 ns/op BenchmarkGrayMaskOver-4 7 15670509 ns/op BenchmarkRGBA64ImageMaskOver-4 4 26087386 ns/op BenchmarkRGBA-4 7 16614242 ns/op BenchmarkPalettedFill-4 1358 87367 ns/op BenchmarkPalettedRGBA-4 6 16818200 ns/op BenchmarkGenericOver-4 3 36429407 ns/op BenchmarkGenericMaskOver-4 7 16382696 ns/op BenchmarkGenericSrc-4 5 24324500 ns/op BenchmarkGenericMaskSrc-4 5 22201974 ns/op PASS ok image/draw 5.754s goos: linux goarch: amd64 pkg: image/gif cpu: AMD EPYC 7B12 BenchmarkDecode-4 32 3303403 ns/op 4.68 MB/s 47848 B/op 267 allocs/op BenchmarkEncodeRandomPaletted-4 2 88358140 ns/op 3.48 MB/s 79984 B/op 7 allocs/op BenchmarkEncodeRandomRGBA-4 1 2154148093 ns/op 0.57 MB/s 417248 B/op 13 allocs/op BenchmarkEncodeRealisticPaletted-4 79 1448411 ns/op 10.67 MB/s 79984 B/op 7 allocs/op BenchmarkEncodeRealisticRGBA-4 1 104075522 ns/op 0.59 MB/s 105952 B/op 13 allocs/op PASS ok image/gif 4.182s goos: linux goarch: amd64 pkg: image/jpeg cpu: AMD EPYC 7B12 BenchmarkFDCT-4 5703 19823 ns/op BenchmarkIDCT-4 6085 18106 ns/op BenchmarkDecodeBaseline-4 12 8966546 ns/op 6.89 MB/s 63024 B/op 5 allocs/op BenchmarkDecodeProgressive-4 9 12412452 ns/op 4.98 MB/s 259712 B/op 13 allocs/op BenchmarkEncodeRGBA-4 1 109223092 ns/op 11.25 MB/s 4544 B/op 7 allocs/op BenchmarkEncodeYCbCr-4 1 135739410 ns/op 6.79 MB/s 4544 B/op 7 allocs/op PASS ok image/jpeg 2.023s goos: linux goarch: amd64 pkg: image/png cpu: AMD EPYC 7B12 BenchmarkPaeth-4 16666597 6.729 ns/op BenchmarkDecodeGray-4 18 6098777 ns/op 10.75 MB/s 137024 B/op 102 allocs/op BenchmarkDecodeNRGBAGradient-4 4 26727458 ns/op 9.81 MB/s 337328 B/op 188 allocs/op BenchmarkDecodeNRGBAOpaque-4 5 23087116 ns/op 11.35 MB/s 346592 B/op 152 allocs/op BenchmarkDecodePaletted-4 32 3800096 ns/op 17.25 MB/s 139459 B/op 309 allocs/op BenchmarkDecodeRGB-4 5 22328632 ns/op 11.74 MB/s 332000 B/op 157 allocs/op BenchmarkDecodeInterlacing-4 4 26449130 ns/op 9.91 MB/s 605216 B/op 268 allocs/op BenchmarkEncodeGray-4 3 39629134 ns/op 7.75 MB/s 852184 B/op 29 allocs/op BenchmarkEncodeGrayWithBufferPool-4 3 39528730 ns/op 7.77 MB/s 284053 B/op 9 allocs/op BenchmarkEncodeNRGBOpaque-4 1 134439400 ns/op 9.14 MB/s 860248 B/op 29 allocs/op BenchmarkEncodeNRGBA-4 1 144710868 ns/op 8.49 MB/s 864088 B/op 29 allocs/op BenchmarkEncodePaletted-4 5 23051952 ns/op 13.33 MB/s 848592 B/op 32 allocs/op BenchmarkEncodeRGBOpaque-4 1 139041590 ns/op 8.84 MB/s 860248 B/op 29 allocs/op BenchmarkEncodeRGBA-4 1 548519487 ns/op 2.24 MB/s 864088 B/op 29 allocs/op PASS ok image/png 4.153s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.120+ #1 SMP Wed Sep 13 09:12:48 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: index/suffixarray cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkNew/text=opticks/size=100K/bits=32-4 2 55320047 ns/op 1.81 MB/s 401488 B/op 2 allocs/op BenchmarkNew/text=opticks/size=100K/bits=64-4 3 45189326 ns/op 2.21 MB/s 802896 B/op 2 allocs/op BenchmarkNew/text=opticks/size=500K/bits=32-4 1 320049811 ns/op 1.56 MB/s 2007120 B/op 2 allocs/op BenchmarkNew/text=opticks/size=500K/bits=64-4 1 307069703 ns/op 1.63 MB/s 4005968 B/op 2 allocs/op BenchmarkNew/text=go/size=100K/bits=32-4 2 54250481 ns/op 1.84 MB/s 401488 B/op 2 allocs/op BenchmarkNew/text=go/size=100K/bits=64-4 3 44293106 ns/op 2.26 MB/s 802896 B/op 2 allocs/op BenchmarkNew/text=go/size=500K/bits=32-4 1 301308981 ns/op 1.66 MB/s 2007120 B/op 2 allocs/op BenchmarkNew/text=go/size=500K/bits=64-4 1 290278576 ns/op 1.72 MB/s 4005968 B/op 2 allocs/op BenchmarkNew/text=go/size=1M/bits=32-4 1 688218623 ns/op 1.45 MB/s 4005968 B/op 2 allocs/op BenchmarkNew/text=go/size=1M/bits=64-4 1 666172017 ns/op 1.50 MB/s 8003664 B/op 2 allocs/op BenchmarkNew/text=go/size=5M/bits=32-4 1 4197765314 ns/op 1.19 MB/s 20004944 B/op 2 allocs/op BenchmarkNew/text=go/size=5M/bits=64-4 1 4081534715 ns/op 1.23 MB/s 40001616 B/op 2 allocs/op BenchmarkNew/text=zero/size=100K/bits=32-4 10 10405625 ns/op 9.61 MB/s 401488 B/op 2 allocs/op BenchmarkNew/text=zero/size=100K/bits=64-4 9 11768352 ns/op 8.50 MB/s 802896 B/op 2 allocs/op BenchmarkNew/text=zero/size=500K/bits=32-4 3 51428625 ns/op 9.72 MB/s 2007120 B/op 2 allocs/op BenchmarkNew/text=zero/size=500K/bits=64-4 2 56982632 ns/op 8.77 MB/s 4005968 B/op 2 allocs/op BenchmarkNew/text=zero/size=1M/bits=32-4 1 102065803 ns/op 9.80 MB/s 4005968 B/op 2 allocs/op BenchmarkNew/text=zero/size=1M/bits=64-4 1 117188238 ns/op 8.53 MB/s 8003664 B/op 2 allocs/op BenchmarkNew/text=zero/size=5M/bits=32-4 1 512482224 ns/op 9.76 MB/s 20004944 B/op 2 allocs/op BenchmarkNew/text=zero/size=5M/bits=64-4 1 572217365 ns/op 8.74 MB/s 40001616 B/op 2 allocs/op BenchmarkNew/text=rand/size=100K/bits=32-4 2 61545130 ns/op 1.62 MB/s 401488 B/op 2 allocs/op BenchmarkNew/text=rand/size=100K/bits=64-4 2 51084154 ns/op 1.96 MB/s 802896 B/op 2 allocs/op BenchmarkNew/text=rand/size=500K/bits=32-4 1 395812196 ns/op 1.26 MB/s 2007120 B/op 2 allocs/op BenchmarkNew/text=rand/size=500K/bits=64-4 1 415847448 ns/op 1.20 MB/s 4005968 B/op 2 allocs/op BenchmarkNew/text=rand/size=1M/bits=32-4 1 933421192 ns/op 1.07 MB/s 4005968 B/op 2 allocs/op BenchmarkNew/text=rand/size=1M/bits=64-4 1 975842166 ns/op 1.02 MB/s 8003664 B/op 2 allocs/op BenchmarkNew/text=rand/size=5M/bits=32-4 1 6188998706 ns/op 0.81 MB/s 20004944 B/op 2 allocs/op BenchmarkNew/text=rand/size=5M/bits=64-4 1 6018949906 ns/op 0.83 MB/s 40001616 B/op 2 allocs/op BenchmarkSaveRestore/bits=32-4 1 188327174 ns/op 22.19 MB/s 5275648 B/op 4 allocs/op BenchmarkSaveRestore/bits=64-4 1 190528069 ns/op 21.94 MB/s 9469952 B/op 4 allocs/op PASS ok index/suffixarray 47.301s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.120+ #1 SMP Wed Sep 13 09:12:48 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: internal/fuzz cpu: AMD EPYC 7B12 BenchmarkMarshalCorpusFile/1-4 51571 2238 ns/op 0.45 MB/s BenchmarkMarshalCorpusFile/2-4 49911 2322 ns/op 0.86 MB/s BenchmarkMarshalCorpusFile/4-4 47331 2561 ns/op 1.56 MB/s BenchmarkMarshalCorpusFile/8-4 39321 2972 ns/op 2.69 MB/s BenchmarkMarshalCorpusFile/16-4 31251 3802 ns/op 4.21 MB/s BenchmarkMarshalCorpusFile/32-4 21651 5558 ns/op 5.76 MB/s BenchmarkMarshalCorpusFile/64-4 16102 7404 ns/op 8.64 MB/s BenchmarkMarshalCorpusFile/128-4 12224 9915 ns/op 12.91 MB/s BenchmarkMarshalCorpusFile/256-4 4999 23215 ns/op 11.03 MB/s BenchmarkMarshalCorpusFile/512-4 2863 45676 ns/op 11.21 MB/s BenchmarkMarshalCorpusFile/1024-4 1261 86895 ns/op 11.78 MB/s BenchmarkMarshalCorpusFile/2048-4 698 166757 ns/op 12.28 MB/s BenchmarkMarshalCorpusFile/4096-4 358 329327 ns/op 12.44 MB/s BenchmarkMarshalCorpusFile/8192-4 176 656689 ns/op 12.47 MB/s BenchmarkMarshalCorpusFile/16384-4 91 1307395 ns/op 12.53 MB/s BenchmarkMarshalCorpusFile/32768-4 34 3057328 ns/op 10.72 MB/s BenchmarkMarshalCorpusFile/65536-4 20 6595857 ns/op 9.94 MB/s BenchmarkMarshalCorpusFile/131072-4 7 14912230 ns/op 8.79 MB/s BenchmarkMarshalCorpusFile/262144-4 4 27241243 ns/op 9.62 MB/s BenchmarkMarshalCorpusFile/524288-4 2 63171050 ns/op 8.30 MB/s BenchmarkMarshalCorpusFile/1048576-4 1 111722952 ns/op 9.39 MB/s BenchmarkUnmarshalCorpusFile/1-4 13826 8480 ns/op 0.12 MB/s BenchmarkUnmarshalCorpusFile/2-4 13288 9076 ns/op 0.22 MB/s BenchmarkUnmarshalCorpusFile/4-4 10000 10042 ns/op 0.40 MB/s BenchmarkUnmarshalCorpusFile/8-4 10000 11334 ns/op 0.71 MB/s BenchmarkUnmarshalCorpusFile/16-4 8882 13438 ns/op 1.19 MB/s BenchmarkUnmarshalCorpusFile/32-4 5786 19618 ns/op 1.63 MB/s BenchmarkUnmarshalCorpusFile/64-4 4658 23506 ns/op 2.72 MB/s BenchmarkUnmarshalCorpusFile/128-4 3976 31356 ns/op 4.08 MB/s BenchmarkUnmarshalCorpusFile/256-4 1580 79069 ns/op 3.24 MB/s BenchmarkUnmarshalCorpusFile/512-4 739 147864 ns/op 3.46 MB/s BenchmarkUnmarshalCorpusFile/1024-4 432 282328 ns/op 3.63 MB/s BenchmarkUnmarshalCorpusFile/2048-4 202 556884 ns/op 3.68 MB/s BenchmarkUnmarshalCorpusFile/4096-4 97 1159076 ns/op 3.53 MB/s BenchmarkUnmarshalCorpusFile/8192-4 51 2291197 ns/op 3.58 MB/s BenchmarkUnmarshalCorpusFile/16384-4 27 4690351 ns/op 3.49 MB/s BenchmarkUnmarshalCorpusFile/32768-4 12 8904733 ns/op 3.68 MB/s BenchmarkUnmarshalCorpusFile/65536-4 6 17215602 ns/op 3.81 MB/s BenchmarkUnmarshalCorpusFile/131072-4 3 36685171 ns/op 3.57 MB/s BenchmarkUnmarshalCorpusFile/262144-4 2 76109999 ns/op 3.44 MB/s BenchmarkUnmarshalCorpusFile/524288-4 1 149030358 ns/op 3.52 MB/s BenchmarkUnmarshalCorpusFile/1048576-4 1 291743127 ns/op 3.59 MB/s BenchmarkMutatorBytes/1-4 50101 2369 ns/op BenchmarkMutatorBytes/10-4 54559 2226 ns/op BenchmarkMutatorBytes/100-4 49332 2452 ns/op BenchmarkMutatorBytes/1000-4 33763 3775 ns/op BenchmarkMutatorBytes/10000-4 8576 15314 ns/op BenchmarkMutatorBytes/100000-4 1311 100284 ns/op BenchmarkMutatorString/1-4 51256 2490 ns/op BenchmarkMutatorString/10-4 50896 2407 ns/op BenchmarkMutatorString/100-4 45069 2839 ns/op BenchmarkMutatorString/1000-4 23140 5445 ns/op BenchmarkMutatorString/10000-4 5083 29342 ns/op BenchmarkMutatorString/100000-4 457 257408 ns/op BenchmarkMutatorAllBasicTypes/[]uint8-4 26683 4298 ns/op BenchmarkMutatorAllBasicTypes/string-4 26532 4405 ns/op BenchmarkMutatorAllBasicTypes/bool-4 89983 1348 ns/op BenchmarkMutatorAllBasicTypes/float32-4 79885 1513 ns/op BenchmarkMutatorAllBasicTypes/float64-4 79764 1506 ns/op BenchmarkMutatorAllBasicTypes/int-4 85855 1427 ns/op BenchmarkMutatorAllBasicTypes/int8-4 84463 1431 ns/op BenchmarkMutatorAllBasicTypes/int16-4 82646 1441 ns/op BenchmarkMutatorAllBasicTypes/int32-4 84710 1432 ns/op BenchmarkMutatorAllBasicTypes/int64-4 85526 1410 ns/op BenchmarkMutatorAllBasicTypes/uint8-4 80706 1480 ns/op BenchmarkMutatorAllBasicTypes/uint16-4 82006 1462 ns/op BenchmarkMutatorAllBasicTypes/uint32-4 79650 1455 ns/op BenchmarkMutatorAllBasicTypes/uint64-4 79734 1459 ns/op PASS ok internal/fuzz 11.924s goos: linux goarch: amd64 pkg: internal/intern cpu: AMD EPYC 7B12 BenchmarkStress-4 41133 2456 ns/op 0 B/op 0 allocs/op BenchmarkGetByString-4 200935 634.7 ns/op 0 B/op 0 allocs/op PASS ok internal/intern 1.266s goos: linux goarch: amd64 pkg: internal/poll cpu: AMD EPYC 7B12 BenchmarkSplicePipe/SplicePipeWithPool-4 74844 1652 ns/op BenchmarkSplicePipe/SplicePipeWithoutPool-4 28242 3966 ns/op BenchmarkSplicePipePoolParallel-4 164122 839.4 ns/op BenchmarkSplicePipeNativeParallel-4 43210 3260 ns/op PASS ok internal/poll 1.858s goos: linux goarch: amd64 pkg: internal/trace cpu: AMD EPYC 7B12 BenchmarkMMU-4 7 16413674 ns/op PASS ok internal/trace 2.338s PASS ok internal/zstd 1.038s goos: linux goarch: amd64 pkg: io cpu: AMD EPYC 7B12 BenchmarkCopyNSmall-4 24549 4729 ns/op BenchmarkCopyNLarge-4 332 320591 ns/op PASS ok io 1.445s goos: linux goarch: amd64 pkg: log cpu: AMD EPYC 7B12 BenchmarkItoa-4 318003 361.2 ns/op BenchmarkPrintln-4 33730 3688 ns/op 77 B/op 1 allocs/op BenchmarkPrintlnNoFlags-4 50697 2421 ns/op 66 B/op 1 allocs/op BenchmarkConcurrent-4 2287 47836 ns/op BenchmarkDiscard-4 1662648 71.60 ns/op 0 B/op 0 allocs/op PASS ok log 1.761s goos: linux goarch: amd64 pkg: log/slog cpu: AMD EPYC 7B12 BenchmarkWriteTime-4 130368 890.0 ns/op BenchmarkJSONHandler/defaults-4 9084 11231 ns/op 524 B/op 1 allocs/op BenchmarkJSONHandler/time_format-4 5544 18642 ns/op 767 B/op 6 allocs/op BenchmarkJSONHandler/time_unix-4 6999 16341 ns/op 754 B/op 5 allocs/op BenchmarkPreformatting/separate-4 9604 10983 ns/op 514 B/op 0 allocs/op BenchmarkPreformatting/struct-4 9549 10918 ns/op 522 B/op 0 allocs/op BenchmarkPreformatting/struct_file-4 8520 13860 ns/op 529 B/op 1 allocs/op BenchmarkJSONEncoding/json.Marshal-4 39879 3007 ns/op 79 B/op 2 allocs/op BenchmarkJSONEncoding/Encoder.Encode-4 39286 3073 ns/op 63 B/op 1 allocs/op BenchmarkNopLog/no_attrs-4 117782 1018 ns/op 0 B/op 0 allocs/op BenchmarkNopLog/attrs-4 93945 1384 ns/op 0 B/op 0 allocs/op BenchmarkNopLog/attrs-parallel-4 59247 1870 ns/op 0 B/op 0 allocs/op BenchmarkNopLog/keys-values-4 85540 1471 ns/op 0 B/op 0 allocs/op BenchmarkNopLog/WithContext-4 93836 1405 ns/op 0 B/op 0 allocs/op BenchmarkNopLog/WithContext-parallel-4 61030 1852 ns/op 0 B/op 0 allocs/op BenchmarkPC/0-4 1235144 97.14 ns/op 0 B/op 0 allocs/op BenchmarkPC/1-4 911479 133.2 ns/op 0 B/op 0 allocs/op BenchmarkPC/2-4 706467 174.7 ns/op 0 B/op 0 allocs/op BenchmarkPC/3-4 563660 216.8 ns/op 0 B/op 0 allocs/op BenchmarkPC/4-4 466668 247.6 ns/op 0 B/op 0 allocs/op BenchmarkRecord-4 7671 14291 ns/op BenchmarkDispatch/switch-checked-4 279732 429.1 ns/op BenchmarkDispatch/As-4 262610 451.2 ns/op BenchmarkDispatch/Visit-4 246036 484.4 ns/op BenchmarkUnsafeStrings-4 24859 4748 ns/op 0 B/op 0 allocs/op --- BENCH: BenchmarkUnsafeStrings-4 value_test.go:263: Value size = 24 value_test.go:263: Value size = 24 value_test.go:263: Value size = 24 value_test.go:263: Value size = 24 PASS ok log/slog 4.343s goos: linux goarch: amd64 pkg: log/slog/internal/benchmarks cpu: AMD EPYC 7B12 BenchmarkAttrs/disabled/5_args-4 3052255 38.51 ns/op 0 B/op 0 allocs/op BenchmarkAttrs/disabled/5_args_ctx-4 1815688 60.71 ns/op 0 B/op 0 allocs/op BenchmarkAttrs/disabled/10_args-4 2031390 60.09 ns/op 0 B/op 0 allocs/op BenchmarkAttrs/disabled/40_args-4 557336 195.2 ns/op 0 B/op 0 allocs/op BenchmarkAttrs/fastText_discard/5_args-4 72610 1438 ns/op 261 B/op 0 allocs/op BenchmarkAttrs/fastText_discard/5_args_ctx-4 89588 1347 ns/op 259 B/op 0 allocs/op BenchmarkAttrs/fastText_discard/10_args-4 49341 2243 ns/op 679 B/op 2 allocs/op BenchmarkAttrs/fastText_discard/40_args-4 19773 7642 ns/op 3470 B/op 2 allocs/op BenchmarkAttrs/Text_discard/5_args-4 19159 6458 ns/op 594 B/op 2 allocs/op BenchmarkAttrs/Text_discard/5_args_ctx-4 19069 6358 ns/op 599 B/op 2 allocs/op BenchmarkAttrs/Text_discard/10_args-4 11958 9631 ns/op 1087 B/op 6 allocs/op BenchmarkAttrs/Text_discard/40_args-4 4460 31357 ns/op 4347 B/op 15 allocs/op BenchmarkAttrs/JSON_discard/5_args-4 20001 5377 ns/op 527 B/op 1 allocs/op BenchmarkAttrs/JSON_discard/5_args_ctx-4 20374 5893 ns/op 520 B/op 0 allocs/op BenchmarkAttrs/JSON_discard/10_args-4 13107 8958 ns/op 936 B/op 2 allocs/op BenchmarkAttrs/JSON_discard/40_args-4 4575 24810 ns/op 3699 B/op 3 allocs/op PASS ok log/slog/internal/benchmarks 3.925s goos: linux goarch: amd64 pkg: maps cpu: AMD EPYC 7B12 BenchmarkMapClone-4 4 30238123 ns/op PASS ok maps 2.190s goos: linux goarch: amd64 pkg: math cpu: AMD EPYC 7B12 BenchmarkAcos-4 5083317 23.50 ns/op BenchmarkAcosh-4 1860568 64.64 ns/op BenchmarkAsin-4 5285733 23.00 ns/op BenchmarkAsinh-4 1811604 66.24 ns/op BenchmarkAtan-4 6460514 20.45 ns/op BenchmarkAtanh-4 1781778 67.12 ns/op BenchmarkAtan2-4 3595231 32.32 ns/op BenchmarkCbrt-4 2318335 51.72 ns/op BenchmarkCeil-4 20057497 5.001 ns/op BenchmarkCopysign-4 3907411 31.28 ns/op BenchmarkCos-4 1795292 63.17 ns/op BenchmarkCosh-4 2246788 53.57 ns/op BenchmarkErf-4 6538280 19.48 ns/op BenchmarkErfc-4 6118072 20.16 ns/op BenchmarkErfinv-4 6022062 19.81 ns/op BenchmarkErfcinv-4 6023703 20.08 ns/op BenchmarkExp-4 7443240 16.09 ns/op BenchmarkExpGo-4 1490750 80.88 ns/op BenchmarkExpm1-4 4959704 24.13 ns/op BenchmarkExp2-4 1586623 76.86 ns/op BenchmarkExp2Go-4 1532809 79.44 ns/op BenchmarkAbs-4 4851582 23.54 ns/op BenchmarkDim-4 12915405 9.683 ns/op BenchmarkFloor-4 21477432 5.019 ns/op BenchmarkMax-4 15996504 7.170 ns/op BenchmarkMin-4 17068052 6.879 ns/op BenchmarkMod-4 445724 242.9 ns/op BenchmarkFrexp-4 2546682 47.60 ns/op BenchmarkGamma-4 994084 115.8 ns/op BenchmarkHypot-4 13414280 8.791 ns/op BenchmarkHypotGo-4 2315894 50.89 ns/op BenchmarkIlogb-4 3036739 38.88 ns/op BenchmarkJ0-4 383756 303.2 ns/op BenchmarkJ1-4 376971 300.5 ns/op BenchmarkJn-4 172692 676.9 ns/op BenchmarkLdexp-4 2516887 47.30 ns/op BenchmarkLgamma-4 1270353 83.11 ns/op BenchmarkLog-4 8208512 14.51 ns/op BenchmarkLogb-4 3035475 39.44 ns/op BenchmarkLog1p-4 2069991 55.78 ns/op BenchmarkLog10-4 8030102 14.88 ns/op BenchmarkLog2-4 1988316 62.01 ns/op BenchmarkModf-4 3750022 31.50 ns/op BenchmarkNextafter32-4 3606123 32.33 ns/op BenchmarkNextafter64-4 3615861 32.93 ns/op BenchmarkPowInt-4 737589 148.2 ns/op BenchmarkPowFrac-4 600290 194.7 ns/op BenchmarkPow10Pos-4 6113845 19.15 ns/op BenchmarkPow10Neg-4 6126730 19.35 ns/op BenchmarkRound-4 4966666 24.18 ns/op BenchmarkRoundToEven-4 11539705 9.687 ns/op BenchmarkRemainder-4 614360 173.4 ns/op BenchmarkSignbit-4 6987925 16.44 ns/op BenchmarkSin-4 2302058 49.50 ns/op BenchmarkSincos-4 1419056 77.59 ns/op BenchmarkSinh-4 4072221 29.53 ns/op BenchmarkSqrtIndirect-4 23976793 5.002 ns/op BenchmarkSqrtLatency-4 13018122 9.291 ns/op BenchmarkSqrtIndirectLatency-4 13051281 9.325 ns/op BenchmarkSqrtGoLatency-4 2007423 57.70 ns/op BenchmarkSqrtPrime-4 174661 686.5 ns/op BenchmarkTan-4 2211099 61.05 ns/op BenchmarkTanh-4 2168247 55.10 ns/op BenchmarkTrunc-4 23560413 5.014 ns/op BenchmarkY0-4 394891 284.6 ns/op BenchmarkY1-4 353359 320.2 ns/op BenchmarkYn-4 177798 599.5 ns/op BenchmarkFloat64bits-4 7104152 16.72 ns/op BenchmarkFloat64frombits-4 7337520 16.85 ns/op BenchmarkFloat32bits-4 7385161 16.39 ns/op BenchmarkFloat32frombits-4 7389280 16.37 ns/op BenchmarkFMA-4 23470366 5.013 ns/op PASS ok math 11.837s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.120+ #1 SMP Wed Sep 13 09:12:48 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: math/big cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkAddVV/1-4 10955900 10.71 ns/op 5974.97 MB/s BenchmarkAddVV/2-4 9989410 11.71 ns/op 10930.89 MB/s BenchmarkAddVV/3-4 9661022 12.50 ns/op 15355.24 MB/s BenchmarkAddVV/4-4 9665754 12.24 ns/op 20920.22 MB/s BenchmarkAddVV/5-4 8930980 13.24 ns/op 24168.70 MB/s BenchmarkAddVV/10-4 7514556 15.94 ns/op 40162.97 MB/s BenchmarkAddVV/100-4 1831881 65.77 ns/op 97313.32 MB/s BenchmarkAddVV/1000-4 201548 585.9 ns/op 109226.80 MB/s BenchmarkSubVV/1-4 10293853 11.35 ns/op 5639.34 MB/s BenchmarkSubVV/2-4 10115590 12.18 ns/op 10509.49 MB/s BenchmarkSubVV/3-4 9110442 13.01 ns/op 14759.71 MB/s BenchmarkSubVV/4-4 9519708 12.54 ns/op 20422.54 MB/s BenchmarkSubVV/5-4 8649955 13.61 ns/op 23511.68 MB/s BenchmarkSubVV/10-4 7354462 16.24 ns/op 39412.00 MB/s BenchmarkSubVV/100-4 1830508 66.04 ns/op 96908.79 MB/s BenchmarkSubVV/1000-4 204033 591.2 ns/op 108255.41 MB/s BenchmarkAddVW/1-4 11907609 9.975 ns/op 802.00 MB/s BenchmarkAddVW/2-4 10850976 11.10 ns/op 1441.54 MB/s BenchmarkAddVW/3-4 9663949 12.28 ns/op 1953.81 MB/s BenchmarkAddVW/4-4 10876494 10.93 ns/op 2927.89 MB/s BenchmarkAddVW/5-4 10001974 11.95 ns/op 3346.76 MB/s BenchmarkAddVW/10-4 8533029 14.03 ns/op 5703.86 MB/s BenchmarkAddVW/100-4 239084 455.2 ns/op 1757.58 MB/s BenchmarkAddVW/1000-4 35113 3430 ns/op 2332.43 MB/s BenchmarkAddVWext/1-4 11407641 10.52 ns/op 760.11 MB/s BenchmarkAddVWext/2-4 10953648 11.06 ns/op 1446.61 MB/s BenchmarkAddVWext/3-4 9939622 11.96 ns/op 2007.02 MB/s BenchmarkAddVWext/4-4 10794622 10.91 ns/op 2933.55 MB/s BenchmarkAddVWext/5-4 10017337 11.95 ns/op 3347.96 MB/s BenchmarkAddVWext/10-4 8447540 13.96 ns/op 5729.79 MB/s BenchmarkAddVWext/100-4 80635 1470 ns/op 544.14 MB/s BenchmarkAddVWext/1000-4 8100 14336 ns/op 558.04 MB/s BenchmarkSubVW/1-4 11846517 10.19 ns/op 785.13 MB/s BenchmarkSubVW/2-4 11239802 10.80 ns/op 1481.32 MB/s BenchmarkSubVW/3-4 10155314 11.61 ns/op 2066.61 MB/s BenchmarkSubVW/4-4 10953956 10.87 ns/op 2943.41 MB/s BenchmarkSubVW/5-4 10018130 12.02 ns/op 3326.69 MB/s BenchmarkSubVW/10-4 8514002 14.46 ns/op 5533.45 MB/s BenchmarkSubVW/100-4 253626 463.9 ns/op 1724.45 MB/s BenchmarkSubVW/1000-4 34849 3432 ns/op 2330.93 MB/s BenchmarkSubVWext/1-4 11420974 10.38 ns/op 770.50 MB/s BenchmarkSubVWext/2-4 10955673 10.98 ns/op 1456.81 MB/s BenchmarkSubVWext/3-4 10212142 11.68 ns/op 2054.53 MB/s BenchmarkSubVWext/4-4 10467706 11.19 ns/op 2860.51 MB/s BenchmarkSubVWext/5-4 10127308 11.95 ns/op 3348.50 MB/s BenchmarkSubVWext/10-4 8280236 14.23 ns/op 5621.64 MB/s BenchmarkSubVWext/100-4 82149 1473 ns/op 543.26 MB/s BenchmarkSubVWext/1000-4 7990 14179 ns/op 564.20 MB/s BenchmarkMulAddVWW/1-4 9514244 12.46 ns/op 5137.33 MB/s BenchmarkMulAddVWW/2-4 8822853 13.63 ns/op 9390.61 MB/s BenchmarkMulAddVWW/3-4 8684473 13.20 ns/op 14542.86 MB/s BenchmarkMulAddVWW/4-4 8674312 13.85 ns/op 18485.95 MB/s BenchmarkMulAddVWW/5-4 8143386 14.76 ns/op 21687.17 MB/s BenchmarkMulAddVWW/10-4 6330244 19.01 ns/op 33671.23 MB/s BenchmarkMulAddVWW/100-4 1000000 101.5 ns/op 63051.61 MB/s BenchmarkMulAddVWW/1000-4 126378 950.7 ns/op 67316.34 MB/s BenchmarkAddMulVVW/1-4 11126996 10.72 ns/op 5970.64 MB/s BenchmarkAddMulVVW/2-4 9871798 12.20 ns/op 10491.81 MB/s BenchmarkAddMulVVW/3-4 8941923 13.38 ns/op 14350.42 MB/s BenchmarkAddMulVVW/4-4 8312739 14.07 ns/op 18190.90 MB/s BenchmarkAddMulVVW/5-4 8034472 15.04 ns/op 21274.64 MB/s BenchmarkAddMulVVW/10-4 6697245 17.86 ns/op 35833.69 MB/s BenchmarkAddMulVVW/100-4 1468256 81.93 ns/op 78112.21 MB/s BenchmarkAddMulVVW/1000-4 166195 718.3 ns/op 89097.15 MB/s BenchmarkDivWVW/1-4 2712328 45.07 ns/op 1419.97 MB/s BenchmarkDivWVW/2-4 1233406 97.73 ns/op 1309.74 MB/s BenchmarkDivWVW/3-4 899724 125.9 ns/op 1524.44 MB/s BenchmarkDivWVW/4-4 817975 147.4 ns/op 1736.66 MB/s BenchmarkDivWVW/5-4 770604 152.3 ns/op 2100.78 MB/s BenchmarkDivWVW/10-4 422182 287.0 ns/op 2230.22 MB/s BenchmarkDivWVW/100-4 55558 2171 ns/op 2948.50 MB/s BenchmarkDivWVW/1000-4 5553 20879 ns/op 3065.35 MB/s BenchmarkNonZeroShifts/1/shrVU-4 11624974 9.040 ns/op BenchmarkNonZeroShifts/1/shlVU-4 11583274 8.732 ns/op BenchmarkNonZeroShifts/2/shrVU-4 10523152 10.19 ns/op BenchmarkNonZeroShifts/2/shlVU-4 10638646 9.609 ns/op BenchmarkNonZeroShifts/3/shrVU-4 9502933 11.45 ns/op BenchmarkNonZeroShifts/3/shlVU-4 9970455 10.40 ns/op BenchmarkNonZeroShifts/4/shrVU-4 9278331 11.71 ns/op BenchmarkNonZeroShifts/4/shlVU-4 9950574 11.01 ns/op BenchmarkNonZeroShifts/5/shrVU-4 8656746 12.89 ns/op BenchmarkNonZeroShifts/5/shlVU-4 8676753 11.98 ns/op BenchmarkNonZeroShifts/10/shrVU-4 6547470 17.08 ns/op BenchmarkNonZeroShifts/10/shlVU-4 6625640 16.00 ns/op BenchmarkNonZeroShifts/100/shrVU-4 1000000 110.7 ns/op BenchmarkNonZeroShifts/100/shlVU-4 1258202 91.46 ns/op BenchmarkNonZeroShifts/1000/shrVU-4 130058 923.7 ns/op BenchmarkNonZeroShifts/1000/shlVU-4 152618 783.6 ns/op BenchmarkDecimalConversion-4 207 552624 ns/op BenchmarkFloatString/100-4 10000 10544 ns/op 392 B/op 8 allocs/op BenchmarkFloatString/1000-4 216 554258 ns/op 2923 B/op 10 allocs/op BenchmarkFloatString/10000-4 2 51320670 ns/op 60800 B/op 48 allocs/op BenchmarkFloatString/100000-4 1 5092737295 ns/op 814360 B/op 517 allocs/op BenchmarkFloatAdd/10-4 168896 703.3 ns/op 0 B/op 0 allocs/op BenchmarkFloatAdd/100-4 165981 711.6 ns/op 0 B/op 0 allocs/op BenchmarkFloatAdd/1000-4 154165 773.5 ns/op 0 B/op 0 allocs/op BenchmarkFloatAdd/10000-4 87613 1362 ns/op 0 B/op 0 allocs/op BenchmarkFloatAdd/100000-4 17193 6963 ns/op 0 B/op 0 allocs/op BenchmarkFloatSub/10-4 221365 529.5 ns/op 0 B/op 0 allocs/op BenchmarkFloatSub/100-4 229435 512.7 ns/op 0 B/op 0 allocs/op BenchmarkFloatSub/1000-4 215986 554.5 ns/op 0 B/op 0 allocs/op BenchmarkFloatSub/10000-4 163189 730.9 ns/op 0 B/op 0 allocs/op BenchmarkFloatSub/100000-4 45054 2673 ns/op 0 B/op 0 allocs/op BenchmarkParseFloatSmallExp-4 1987 61383 ns/op BenchmarkParseFloatLargeExp-4 447 258423 ns/op BenchmarkGCD10x10/WithoutXY-4 194877 607.9 ns/op BenchmarkGCD10x10/WithXY-4 57738 2064 ns/op BenchmarkGCD10x100/WithoutXY-4 92530 1238 ns/op BenchmarkGCD10x100/WithXY-4 17127 7104 ns/op BenchmarkGCD10x1000/WithoutXY-4 59239 1926 ns/op BenchmarkGCD10x1000/WithXY-4 14079 8641 ns/op BenchmarkGCD100x100/WithoutXY-4 24411 4809 ns/op BenchmarkGCD100x100/WithXY-4 9862 11546 ns/op BenchmarkGCD100x1000/WithoutXY-4 10000 10112 ns/op BenchmarkGCD100x1000/WithXY-4 5871 19576 ns/op BenchmarkGCD1000x1000/WithoutXY-4 2181 54795 ns/op BenchmarkGCD1000x1000/WithXY-4 1164 100379 ns/op BenchmarkHilbert-4 21 5166783 ns/op BenchmarkBinomial-4 14343 8322 ns/op BenchmarkQuoRem-4 19905 6197 ns/op BenchmarkExp-4 15 7422083 ns/op BenchmarkExpMont/Odd-4 128 935269 ns/op 2596 B/op 22 allocs/op BenchmarkExpMont/Even1-4 127 940825 ns/op 3362 B/op 38 allocs/op BenchmarkExpMont/Even2-4 122 980633 ns/op 3849 B/op 53 allocs/op BenchmarkExpMont/Even3-4 122 975643 ns/op 3892 B/op 54 allocs/op BenchmarkExpMont/Even4-4 123 972697 ns/op 3848 B/op 53 allocs/op BenchmarkExpMont/Even8-4 121 974244 ns/op 3858 B/op 53 allocs/op BenchmarkExpMont/Even32-4 121 964940 ns/op 3859 B/op 53 allocs/op BenchmarkExpMont/Even64-4 146 814558 ns/op 3625 B/op 53 allocs/op BenchmarkExpMont/Even96-4 141 828745 ns/op 3771 B/op 51 allocs/op BenchmarkExpMont/Even128-4 163 736170 ns/op 3247 B/op 50 allocs/op BenchmarkExpMont/Even255-4 192 619196 ns/op 2944 B/op 47 allocs/op BenchmarkExpMont/SmallEven1-4 444 267661 ns/op 1312 B/op 34 allocs/op BenchmarkExpMont/SmallEven2-4 398 303462 ns/op 1725 B/op 46 allocs/op BenchmarkExpMont/SmallEven3-4 392 306835 ns/op 1748 B/op 47 allocs/op BenchmarkExpMont/SmallEven4-4 402 302111 ns/op 1749 B/op 47 allocs/op BenchmarkExp2-4 14 7490298 ns/op BenchmarkBitset-4 768187 147.6 ns/op BenchmarkBitsetNeg-4 431612 268.5 ns/op BenchmarkBitsetOrig-4 228970 526.1 ns/op BenchmarkBitsetNegOrig-4 142915 837.7 ns/op BenchmarkModSqrt225_Tonelli-4 100 1037574 ns/op BenchmarkModSqrt225_3Mod4-4 373 313708 ns/op BenchmarkModSqrt231_Tonelli-4 98 1071114 ns/op BenchmarkModSqrt231_5Mod8-4 322 370780 ns/op BenchmarkModInverse-4 12340 9951 ns/op BenchmarkSqrt-4 1626 74916 ns/op BenchmarkIntSqr/1-4 1419073 83.50 ns/op BenchmarkIntSqr/2-4 762804 153.5 ns/op BenchmarkIntSqr/3-4 618259 184.2 ns/op BenchmarkIntSqr/5-4 444938 261.6 ns/op BenchmarkIntSqr/8-4 312382 368.6 ns/op BenchmarkIntSqr/10-4 250828 471.2 ns/op BenchmarkIntSqr/20-4 46287 2712 ns/op BenchmarkIntSqr/30-4 33848 3660 ns/op BenchmarkIntSqr/50-4 21298 5918 ns/op BenchmarkIntSqr/80-4 12501 9620 ns/op BenchmarkIntSqr/100-4 9397 12435 ns/op BenchmarkIntSqr/200-4 3765 32229 ns/op BenchmarkIntSqr/300-4 1425 75259 ns/op BenchmarkIntSqr/500-4 763 161571 ns/op BenchmarkIntSqr/800-4 288 413536 ns/op BenchmarkIntSqr/1000-4 211 556738 ns/op BenchmarkDiv/20/10-4 430419 270.6 ns/op BenchmarkDiv/40/20-4 432856 269.8 ns/op BenchmarkDiv/100/50-4 389396 313.6 ns/op BenchmarkDiv/200/100-4 48510 2592 ns/op BenchmarkDiv/400/200-4 45159 2668 ns/op BenchmarkDiv/1000/500-4 36638 3465 ns/op BenchmarkDiv/2000/1000-4 27736 4448 ns/op BenchmarkDiv/20000/10000-4 1010 115102 ns/op BenchmarkDiv/200000/100000-4 25 4895544 ns/op BenchmarkDiv/2000000/1000000-4 1 130345908 ns/op BenchmarkDiv/20000000/10000000-4 1 3731994770 ns/op BenchmarkMul-4 5 23300160 ns/op BenchmarkNatMul/10-4 170922 686.8 ns/op BenchmarkNatMul/100-4 5209 21806 ns/op BenchmarkNatMul/1000-4 169 688896 ns/op BenchmarkZeroShifts/Shl-4 15223 7921 ns/op BenchmarkZeroShifts/ShlSame-4 5078281 23.64 ns/op BenchmarkZeroShifts/Shr-4 15878 7301 ns/op BenchmarkZeroShifts/ShrSame-4 4898410 23.51 ns/op BenchmarkExp3Power/0x10-4 175934 678.1 ns/op BenchmarkExp3Power/0x40-4 152178 775.3 ns/op BenchmarkExp3Power/0x100-4 88437 1292 ns/op BenchmarkExp3Power/0x400-4 37945 2814 ns/op BenchmarkExp3Power/0x1000-4 9000 13470 ns/op BenchmarkExp3Power/0x4000-4 1741 66633 ns/op BenchmarkExp3Power/0x10000-4 199 595373 ns/op BenchmarkExp3Power/0x40000-4 18 6666384 ns/op BenchmarkExp3Power/0x100000-4 2 63179550 ns/op BenchmarkExp3Power/0x400000-4 1 579966062 ns/op BenchmarkFibo-4 3 39262534 ns/op BenchmarkNatSqr/1-4 848533 136.6 ns/op BenchmarkNatSqr/2-4 594296 223.7 ns/op BenchmarkNatSqr/3-4 482378 267.9 ns/op BenchmarkNatSqr/5-4 270271 400.0 ns/op BenchmarkNatSqr/8-4 192328 553.5 ns/op BenchmarkNatSqr/10-4 156180 698.3 ns/op BenchmarkNatSqr/20-4 38791 2825 ns/op BenchmarkNatSqr/30-4 29145 3814 ns/op BenchmarkNatSqr/50-4 18138 6382 ns/op BenchmarkNatSqr/80-4 11532 11057 ns/op BenchmarkNatSqr/100-4 8913 13593 ns/op BenchmarkNatSqr/200-4 3529 34755 ns/op BenchmarkNatSqr/300-4 1322 82534 ns/op BenchmarkNatSqr/500-4 704 158510 ns/op BenchmarkNatSqr/800-4 294 388917 ns/op BenchmarkNatSqr/1000-4 223 514767 ns/op BenchmarkNatSetBytes/8-4 678110 164.8 ns/op BenchmarkNatSetBytes/24-4 200811 582.0 ns/op BenchmarkNatSetBytes/128-4 45013 2578 ns/op BenchmarkNatSetBytes/7-4 785486 150.8 ns/op BenchmarkNatSetBytes/23-4 204565 552.5 ns/op BenchmarkNatSetBytes/127-4 46176 2523 ns/op BenchmarkScanPi-4 244 468747 ns/op BenchmarkStringPiParallel-4 640 190278 ns/op BenchmarkScan/10/Base2-4 40779 2875 ns/op BenchmarkScan/100/Base2-4 4606 25445 ns/op BenchmarkScan/1000/Base2-4 483 246624 ns/op BenchmarkScan/10/Base8-4 101695 1178 ns/op BenchmarkScan/100/Base8-4 13616 8876 ns/op BenchmarkScan/1000/Base8-4 1330 87949 ns/op BenchmarkScan/10/Base10-4 88996 1147 ns/op BenchmarkScan/100/Base10-4 14724 8231 ns/op BenchmarkScan/1000/Base10-4 1479 79282 ns/op BenchmarkScan/10/Base16-4 115189 1029 ns/op BenchmarkScan/100/Base16-4 16129 7269 ns/op BenchmarkScan/1000/Base16-4 1706 69651 ns/op BenchmarkString/10/Base2-4 162998 731.1 ns/op BenchmarkString/100/Base2-4 22340 5350 ns/op BenchmarkString/1000/Base2-4 2244 51051 ns/op BenchmarkString/10/Base8-4 333692 370.9 ns/op BenchmarkString/100/Base8-4 59110 1978 ns/op BenchmarkString/1000/Base8-4 6436 18122 ns/op BenchmarkString/10/Base10-4 192961 602.4 ns/op BenchmarkString/100/Base10-4 36283 3282 ns/op BenchmarkString/1000/Base10-4 4849 26758 ns/op BenchmarkString/10/Base16-4 348889 317.3 ns/op BenchmarkString/100/Base16-4 76591 1522 ns/op BenchmarkString/1000/Base16-4 8133 13103 ns/op BenchmarkLeafSize/0-4 42 2680567 ns/op BenchmarkLeafSize/1-4 333 318992 ns/op BenchmarkLeafSize/2-4 367 305604 ns/op BenchmarkLeafSize/3-4 279 424669 ns/op BenchmarkLeafSize/4-4 364 304975 ns/op BenchmarkLeafSize/5-4 247 468086 ns/op BenchmarkLeafSize/6-4 289 399761 ns/op BenchmarkLeafSize/7-4 302 384006 ns/op BenchmarkLeafSize/8-4 385 297663 ns/op BenchmarkLeafSize/9-4 216 545604 ns/op BenchmarkLeafSize/10-4 244 463943 ns/op BenchmarkLeafSize/11-4 262 443313 ns/op BenchmarkLeafSize/12-4 282 403126 ns/op BenchmarkLeafSize/13-4 258 444865 ns/op BenchmarkLeafSize/14-4 306 388008 ns/op BenchmarkLeafSize/15-4 310 377943 ns/op BenchmarkLeafSize/16-4 384 296467 ns/op BenchmarkLeafSize/32-4 375 302289 ns/op BenchmarkLeafSize/64-4 356 320426 ns/op BenchmarkProbablyPrime/n=0-4 9 12008154 ns/op BenchmarkProbablyPrime/n=1-4 8 13645424 ns/op BenchmarkProbablyPrime/n=5-4 6 19621944 ns/op BenchmarkProbablyPrime/n=10-4 4 27377089 ns/op BenchmarkProbablyPrime/n=20-4 3 41521669 ns/op BenchmarkProbablyPrime/Lucas-4 10 10652956 ns/op BenchmarkProbablyPrime/MillerRabinBase2-4 76 1493059 ns/op BenchmarkRatCmp-4 209060 533.3 ns/op BenchmarkFloatSqrt/64-4 22753 5284 ns/op 160 B/op 4 allocs/op BenchmarkFloatSqrt/128-4 14313 8312 ns/op 208 B/op 4 allocs/op BenchmarkFloatSqrt/256-4 9013 12274 ns/op 304 B/op 4 allocs/op BenchmarkFloatSqrt/1000-4 4135 24327 ns/op 1264 B/op 5 allocs/op BenchmarkFloatSqrt/10000-4 776 150038 ns/op 17845 B/op 8 allocs/op BenchmarkFloatSqrt/100000-4 58 2013358 ns/op 174822 B/op 19 allocs/op BenchmarkFloatSqrt/1000000-4 1 150557061 ns/op 3754208 B/op 610 allocs/op PASS ok math/big 51.355s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.120+ #1 SMP Wed Sep 13 09:12:48 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: math/bits cpu: AMD EPYC 7B12 BenchmarkLeadingZeros-4 10036542 10.33 ns/op BenchmarkLeadingZeros8-4 8687097 13.25 ns/op BenchmarkLeadingZeros16-4 10939432 10.88 ns/op BenchmarkLeadingZeros32-4 11677479 11.94 ns/op BenchmarkLeadingZeros64-4 11777372 10.06 ns/op BenchmarkTrailingZeros-4 11840334 11.93 ns/op BenchmarkTrailingZeros8-4 10270807 9.782 ns/op BenchmarkTrailingZeros16-4 11916133 10.07 ns/op BenchmarkTrailingZeros32-4 12286999 10.38 ns/op BenchmarkTrailingZeros64-4 11746856 10.03 ns/op BenchmarkOnesCount-4 10281896 10.01 ns/op BenchmarkOnesCount8-4 12240540 9.782 ns/op BenchmarkOnesCount16-4 10064032 10.10 ns/op BenchmarkOnesCount32-4 11981668 10.04 ns/op BenchmarkOnesCount64-4 12096457 11.68 ns/op BenchmarkRotateLeft-4 10357051 11.51 ns/op BenchmarkRotateLeft8-4 11666241 10.90 ns/op BenchmarkRotateLeft16-4 10181440 11.61 ns/op BenchmarkRotateLeft32-4 11985726 12.04 ns/op BenchmarkRotateLeft64-4 11684143 10.06 ns/op BenchmarkReverse-4 20999104 5.635 ns/op BenchmarkReverse8-4 21395526 5.328 ns/op BenchmarkReverse16-4 21063348 5.645 ns/op BenchmarkReverse32-4 18140400 5.626 ns/op BenchmarkReverse64-4 21154544 5.650 ns/op BenchmarkReverseBytes-4 18912322 5.381 ns/op BenchmarkReverseBytes16-4 22600912 5.319 ns/op BenchmarkReverseBytes32-4 22597129 5.393 ns/op BenchmarkReverseBytes64-4 22315491 5.325 ns/op BenchmarkAdd-4 10024837 10.05 ns/op BenchmarkAdd32-4 12260912 9.824 ns/op BenchmarkAdd64-4 11902141 10.06 ns/op BenchmarkAdd64multiple-4 22479150 5.593 ns/op BenchmarkSub-4 11847780 10.03 ns/op BenchmarkSub32-4 12324909 9.805 ns/op BenchmarkSub64-4 11733933 11.18 ns/op BenchmarkSub64multiple-4 21985471 5.693 ns/op BenchmarkMul-4 11966648 10.05 ns/op BenchmarkMul32-4 12296859 9.767 ns/op BenchmarkMul64-4 11918064 10.07 ns/op BenchmarkDiv-4 11568573 11.87 ns/op BenchmarkDiv32-4 11955394 10.05 ns/op BenchmarkDiv64-4 11560470 11.93 ns/op PASS ok math/bits 6.693s goos: linux goarch: amd64 pkg: math/cmplx cpu: AMD EPYC 7B12 BenchmarkAbs-4 13517242 7.636 ns/op BenchmarkAcos-4 673748 157.0 ns/op BenchmarkAcosh-4 680842 168.6 ns/op BenchmarkAsin-4 767925 156.6 ns/op BenchmarkAsinh-4 755310 156.5 ns/op BenchmarkAtan-4 1290087 93.46 ns/op BenchmarkAtanh-4 1275763 95.02 ns/op BenchmarkConj-4 23875608 4.715 ns/op BenchmarkCos-4 894696 134.1 ns/op BenchmarkCosh-4 836154 133.7 ns/op BenchmarkExp-4 1000000 107.3 ns/op BenchmarkLog-4 1566400 76.47 ns/op BenchmarkLog10-4 1563500 76.92 ns/op BenchmarkPhase-4 3507836 33.80 ns/op BenchmarkPolar-4 2529108 49.94 ns/op BenchmarkPow-4 336789 358.4 ns/op BenchmarkRect-4 1498812 78.66 ns/op BenchmarkSin-4 858921 133.4 ns/op BenchmarkSinh-4 869930 132.7 ns/op BenchmarkSqrt-4 1476345 78.52 ns/op BenchmarkTan-4 545307 210.9 ns/op BenchmarkTanh-4 596305 200.9 ns/op PASS ok math/cmplx 4.335s goos: linux goarch: amd64 pkg: math/rand cpu: AMD EPYC 7B12 BenchmarkInt63Threadsafe-4 997082 102.6 ns/op BenchmarkInt63ThreadsafeParallel-4 872133 124.4 ns/op BenchmarkInt63Unthreadsafe-4 1470542 78.68 ns/op BenchmarkIntn1000-4 1000000 105.1 ns/op BenchmarkInt63n1000-4 1316943 91.58 ns/op BenchmarkInt31n1000-4 1318771 97.47 ns/op BenchmarkFloat32-4 1292617 92.82 ns/op BenchmarkFloat64-4 1413280 87.68 ns/op BenchmarkPerm3-4 237600 438.0 ns/op BenchmarkPerm30-4 30147 4494 ns/op BenchmarkPerm30ViaShuffle-4 30889 3941 ns/op BenchmarkShuffleOverhead-4 22207 5637 ns/op BenchmarkRead3-4 1000000 100.3 ns/op BenchmarkRead64-4 103603 1161 ns/op BenchmarkRead1000-4 6825 16985 ns/op BenchmarkConcurrent-4 204223 518.8 ns/op PASS ok math/rand 3.608s goos: linux goarch: amd64 pkg: mime cpu: AMD EPYC 7B12 BenchmarkQEncodeWord-4 58182 1967 ns/op BenchmarkQDecodeWord-4 148629 806.6 ns/op BenchmarkQDecodeHeader-4 137641 840.9 ns/op BenchmarkTypeByExtension/.html-4 532284 202.6 ns/op BenchmarkTypeByExtension/.HTML-4 407900 273.0 ns/op BenchmarkTypeByExtension/.unused-4 519241 214.1 ns/op BenchmarkExtensionsByType/text/html-4 202950 495.8 ns/op BenchmarkExtensionsByType/text/html;_charset=utf-8-4 117666 915.4 ns/op BenchmarkExtensionsByType/application/octet-stream-4 181533 696.2 ns/op PASS ok mime 2.292s goos: linux goarch: amd64 pkg: mime/multipart cpu: AMD EPYC 7B12 BenchmarkReadForm/fields/maxMemory=0-4 1021 120314 ns/op 49032 B/op 187 allocs/op BenchmarkReadForm/fields/maxMemory=1048576-4 924 129698 ns/op 48008 B/op 187 allocs/op BenchmarkReadForm/files/maxMemory=0-4 382 315379 ns/op 104845 B/op 271 allocs/op BenchmarkReadForm/files/maxMemory=1048576-4 712 168552 ns/op 49065 B/op 207 allocs/op PASS ok mime/multipart 1.688s goos: linux goarch: amd64 pkg: mime/quotedprintable cpu: AMD EPYC 7B12 BenchmarkWriter-4 1389 83169 ns/op PASS ok mime/quotedprintable 1.137s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.120+ #1 SMP Wed Sep 13 09:12:48 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: net cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkGoLookupIP-4 70 2488431 ns/op 8604 B/op 91 allocs/op BenchmarkGoLookupIPNoSuchHost-4 16 13060331 ns/op 19382 B/op 160 allocs/op BenchmarkGoLookupIPWithBrokenNameServer-4 1 5003207211 ns/op 159168 B/op 231 allocs/op BenchmarkDNSName-4 103581 1059 ns/op BenchmarkInterfaces-4 1221 84969 ns/op 16949 B/op 42 allocs/op BenchmarkInterfaceByIndex-4 2017 61806 ns/op 12396 B/op 25 allocs/op BenchmarkInterfaceByName-4 1461 78338 ns/op 16904 B/op 43 allocs/op BenchmarkInterfaceAddrs-4 928 119176 ns/op 23093 B/op 107 allocs/op BenchmarkInterfacesAndAddrs-4 3392 36294 ns/op 3917 B/op 33 allocs/op BenchmarkInterfacesAndMulticastAddrs-4 505 198327 ns/op 137576 B/op 51 allocs/op BenchmarkParseIP-4 7230 17147 ns/op BenchmarkParseIPValidIPv4-4 321274 350.2 ns/op BenchmarkParseIPValidIPv6-4 166587 700.1 ns/op BenchmarkIPString/IPv4-4 119084 1000 ns/op 32 B/op 2 allocs/op BenchmarkIPString/IPv6-4 10327 11477 ns/op 216 B/op 11 allocs/op BenchmarkIPMaskString-4 43460 2723 ns/op BenchmarkIPEqual/IPv4-4 1097539 109.4 ns/op BenchmarkIPEqual/IPv6-4 1148514 106.0 ns/op BenchmarkSendFile/1024-4 1 1208329934 ns/op 0.00 MB/s 520 B/op 11 allocs/op BenchmarkSendFile/2048-4 1 1206058474 ns/op 0.00 MB/s 520 B/op 11 allocs/op BenchmarkSendFile/4096-4 1 1206283396 ns/op 0.00 MB/s 520 B/op 11 allocs/op BenchmarkSendFile/8192-4 1 1206467260 ns/op 0.01 MB/s 520 B/op 11 allocs/op BenchmarkSendFile/16384-4 1 1206513178 ns/op 0.01 MB/s 520 B/op 11 allocs/op BenchmarkSendFile/32768-4 1 1016255575 ns/op 0.03 MB/s 616 B/op 12 allocs/op BenchmarkSendFile/65536-4 1 1016084429 ns/op 0.06 MB/s 520 B/op 11 allocs/op BenchmarkSendFile/131072-4 1 1016709596 ns/op 0.13 MB/s 520 B/op 11 allocs/op BenchmarkSendFile/262144-4 1 1016306181 ns/op 0.26 MB/s 520 B/op 11 allocs/op BenchmarkSendFile/524288-4 1 1017721296 ns/op 0.52 MB/s 616 B/op 12 allocs/op BenchmarkSendFile/1048576-4 1 1019575722 ns/op 1.03 MB/s 616 B/op 12 allocs/op BenchmarkSplice/tcp-to-tcp/1024-4 1 1015674152 ns/op 0.00 MB/s BenchmarkSplice/tcp-to-tcp/2048-4 1 1016304328 ns/op 0.00 MB/s BenchmarkSplice/tcp-to-tcp/4096-4 1 1016918029 ns/op 0.00 MB/s BenchmarkSplice/tcp-to-tcp/8192-4 1 1016570224 ns/op 0.01 MB/s BenchmarkSplice/tcp-to-tcp/16384-4 1 1016425949 ns/op 0.02 MB/s BenchmarkSplice/tcp-to-tcp/32768-4 1 1015774048 ns/op 0.03 MB/s BenchmarkSplice/tcp-to-tcp/65536-4 1 1016310486 ns/op 0.06 MB/s BenchmarkSplice/tcp-to-tcp/131072-4 1 1016708605 ns/op 0.13 MB/s BenchmarkSplice/tcp-to-tcp/262144-4 1 1016809786 ns/op 0.26 MB/s BenchmarkSplice/tcp-to-tcp/524288-4 1 1018707193 ns/op 0.51 MB/s BenchmarkSplice/tcp-to-tcp/1048576-4 1 1020169374 ns/op 1.03 MB/s BenchmarkSplice/unix-to-tcp/1024-4 1 1019438902 ns/op 0.00 MB/s BenchmarkSplice/unix-to-tcp/2048-4 1 1016866160 ns/op 0.00 MB/s BenchmarkSplice/unix-to-tcp/4096-4 1 1018536691 ns/op 0.00 MB/s BenchmarkSplice/unix-to-tcp/8192-4 1 1016107192 ns/op 0.01 MB/s BenchmarkSplice/unix-to-tcp/16384-4 1 1016374213 ns/op 0.02 MB/s BenchmarkSplice/unix-to-tcp/32768-4 1 1016333892 ns/op 0.03 MB/s BenchmarkSplice/unix-to-tcp/65536-4 1 1016979255 ns/op 0.06 MB/s BenchmarkSplice/unix-to-tcp/131072-4 1 1017002156 ns/op 0.13 MB/s BenchmarkSplice/unix-to-tcp/262144-4 1 1017702517 ns/op 0.26 MB/s BenchmarkSplice/unix-to-tcp/524288-4 1 1018682370 ns/op 0.51 MB/s BenchmarkSplice/unix-to-tcp/1048576-4 1 1019704901 ns/op 1.03 MB/s BenchmarkSpliceFile/tcp-to-file/1024-4 1 1016337517 ns/op 0.00 MB/s 944 B/op 9 allocs/op BenchmarkSpliceFile/tcp-to-file/2048-4 1 1015901106 ns/op 0.00 MB/s 944 B/op 9 allocs/op BenchmarkSpliceFile/tcp-to-file/4096-4 1 1015842042 ns/op 0.00 MB/s 944 B/op 9 allocs/op BenchmarkSpliceFile/tcp-to-file/8192-4 1 1015880066 ns/op 0.01 MB/s 896 B/op 8 allocs/op BenchmarkSpliceFile/tcp-to-file/16384-4 1 1015854355 ns/op 0.02 MB/s 944 B/op 9 allocs/op BenchmarkSpliceFile/tcp-to-file/32768-4 1 1016269059 ns/op 0.03 MB/s 944 B/op 9 allocs/op BenchmarkSpliceFile/tcp-to-file/65536-4 1 1016050376 ns/op 0.06 MB/s 944 B/op 9 allocs/op BenchmarkSpliceFile/tcp-to-file/131072-4 1 1016916519 ns/op 0.13 MB/s 944 B/op 9 allocs/op BenchmarkSpliceFile/tcp-to-file/262144-4 1 1016998531 ns/op 0.26 MB/s 896 B/op 8 allocs/op BenchmarkSpliceFile/tcp-to-file/524288-4 1 1018751743 ns/op 0.51 MB/s 944 B/op 9 allocs/op BenchmarkSpliceFile/tcp-to-file/1048576-4 1 1020656246 ns/op 1.03 MB/s 896 B/op 8 allocs/op BenchmarkSpliceFile/unix-to-file/1024-4 1 1016167654 ns/op 0.00 MB/s 944 B/op 9 allocs/op BenchmarkSpliceFile/unix-to-file/2048-4 1 1016110762 ns/op 0.00 MB/s 944 B/op 9 allocs/op BenchmarkSpliceFile/unix-to-file/4096-4 1 1015996077 ns/op 0.00 MB/s 944 B/op 9 allocs/op BenchmarkSpliceFile/unix-to-file/8192-4 1 1016306693 ns/op 0.01 MB/s 944 B/op 9 allocs/op BenchmarkSpliceFile/unix-to-file/16384-4 1 1015834044 ns/op 0.02 MB/s 944 B/op 9 allocs/op BenchmarkSpliceFile/unix-to-file/32768-4 1 1015880339 ns/op 0.03 MB/s 944 B/op 9 allocs/op BenchmarkSpliceFile/unix-to-file/65536-4 1 1016500744 ns/op 0.06 MB/s 944 B/op 9 allocs/op BenchmarkSpliceFile/unix-to-file/131072-4 1 1016568096 ns/op 0.13 MB/s 944 B/op 9 allocs/op BenchmarkSpliceFile/unix-to-file/262144-4 1 1016773283 ns/op 0.26 MB/s 944 B/op 9 allocs/op BenchmarkSpliceFile/unix-to-file/524288-4 1 1017940578 ns/op 0.52 MB/s 944 B/op 9 allocs/op BenchmarkSpliceFile/unix-to-file/1048576-4 1 1020258971 ns/op 1.03 MB/s 944 B/op 9 allocs/op BenchmarkTCP4OneShot-4 1987 50823 ns/op BenchmarkTCP4OneShotTimeout-4 2046 51465 ns/op BenchmarkTCP4Persistent-4 11812 8786 ns/op BenchmarkTCP4PersistentTimeout-4 13254 9239 ns/op BenchmarkTCP6OneShot-4 2311 60021 ns/op BenchmarkTCP6OneShotTimeout-4 2196 51873 ns/op BenchmarkTCP6Persistent-4 11923 8995 ns/op BenchmarkTCP6PersistentTimeout-4 11922 10552 ns/op BenchmarkTCP4ConcurrentReadWrite-4 25081 5266 ns/op BenchmarkTCP6ConcurrentReadWrite-4 23110 5649 ns/op BenchmarkSetReadDeadline-4 121262 935.6 ns/op BenchmarkReadWriteMsgUDPAddrPort-4 10000 11804 ns/op 0 B/op 0 allocs/op BenchmarkWriteToReadFromUDP-4 10000 11439 ns/op 16 B/op 1 allocs/op BenchmarkWriteToReadFromUDPAddrPort-4 10000 11398 ns/op 0 B/op 0 allocs/op PASS ok net 68.021s goos: linux goarch: amd64 pkg: net/http cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkCookieString-4 29137 4017 ns/op 176 B/op 1 allocs/op BenchmarkReadSetCookies-4 11102 10483 ns/op 1168 B/op 21 allocs/op BenchmarkReadCookies-4 14302 8026 ns/op 1840 B/op 11 allocs/op BenchmarkHeaderWriteSubset-4 17150 7003 ns/op 46 B/op 0 allocs/op BenchmarkCopyValues-4 28810 3974 ns/op 736 B/op 11 allocs/op BenchmarkHexEscapeNonASCII-4 49074 2395 ns/op 192 B/op 2 allocs/op BenchmarkFindChild/n=2/rep=linear-4 1589868 76.15 ns/op BenchmarkFindChild/n=2/rep=map-4 3760041 31.94 ns/op BenchmarkFindChild/n=2/rep=hybrid8-4 1388491 86.54 ns/op BenchmarkFindChild/n=4/rep=linear-4 726799 140.8 ns/op BenchmarkFindChild/n=4/rep=map-4 3331773 35.69 ns/op BenchmarkFindChild/n=4/rep=hybrid8-4 759769 150.0 ns/op BenchmarkFindChild/n=8/rep=linear-4 396496 286.7 ns/op BenchmarkFindChild/n=8/rep=map-4 3229936 37.52 ns/op BenchmarkFindChild/n=8/rep=hybrid8-4 399902 298.4 ns/op BenchmarkFindChild/n=16/rep=linear-4 212527 553.3 ns/op BenchmarkFindChild/n=16/rep=map-4 3104455 39.15 ns/op BenchmarkFindChild/n=16/rep=hybrid8-4 2246986 53.15 ns/op BenchmarkFindChild/n=32/rep=linear-4 105338 1153 ns/op BenchmarkFindChild/n=32/rep=map-4 3363631 33.26 ns/op BenchmarkFindChild/n=32/rep=hybrid8-4 2505438 47.99 ns/op BenchmarkMultiConflicts-4 1 174852268 ns/op BenchmarkServerMatch-4 19261 6464 ns/op BenchmarkReadRequestChrome-4 3585 32542 ns/op 18.78 MB/s 1508 B/op 14 allocs/op BenchmarkReadRequestCurl-4 10706 11098 ns/op 7.03 MB/s 956 B/op 9 allocs/op BenchmarkReadRequestApachebench-4 10000 11166 ns/op 7.34 MB/s 956 B/op 9 allocs/op BenchmarkReadRequestSiege-4 7208 16604 ns/op 9.09 MB/s 1052 B/op 11 allocs/op BenchmarkReadRequestWrk-4 17067 6973 ns/op 5.74 MB/s 892 B/op 7 allocs/op BenchmarkFileAndServer_1KB/h1-4 316 406126 ns/op 2.52 MB/s BenchmarkFileAndServer_1KB/https1-4 181 578303 ns/op 1.77 MB/s BenchmarkFileAndServer_1KB/h2-4 138 769296 ns/op 1.33 MB/s BenchmarkFileAndServer_16MB/h1-4 2 55578179 ns/op 301.87 MB/s BenchmarkFileAndServer_16MB/https1-4 1 130577140 ns/op 128.49 MB/s BenchmarkFileAndServer_16MB/h2-4 1 229157514 ns/op 73.21 MB/s BenchmarkFileAndServer_64MB/h1-4 1 233589787 ns/op 287.29 MB/s BenchmarkFileAndServer_64MB/https1-4 1 443562222 ns/op 151.30 MB/s BenchmarkFileAndServer_64MB/h2-4 1 948435479 ns/op 70.76 MB/s BenchmarkServeMux-4 226 559369 ns/op 17280 B/op 360 allocs/op BenchmarkServeMux_SkipServe-4 282 464001 ns/op 0 B/op 0 allocs/op BenchmarkClientServer/h1-4 378 332605 ns/op 5885 B/op 63 allocs/op BenchmarkClientServer/https1-4 214 493204 ns/op 6706 B/op 74 allocs/op BenchmarkClientServer/h2-4 154 675720 ns/op 10123 B/op 81 allocs/op BenchmarkClientServerParallel/4/h1-4 1147 105361 ns/op 8986 B/op 74 allocs/op BenchmarkClientServerParallel/4/https1-4 25 4284099 ns/op 99198 B/op 1082 allocs/op --- BENCH: BenchmarkClientServerParallel/4/https1-4 clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:54446: read tcp 127.0.0.1:39101->127.0.0.1:54446: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:54450: read tcp 127.0.0.1:39101->127.0.0.1:54450: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:40114: read tcp 127.0.0.1:35997->127.0.0.1:40114: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:40130: write tcp 127.0.0.1:35997->127.0.0.1:40130: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:40128: write tcp 127.0.0.1:35997->127.0.0.1:40128: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:40146: write tcp 127.0.0.1:35997->127.0.0.1:40146: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:43964: read tcp 127.0.0.1:44087->127.0.0.1:43964: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:44076: write tcp 127.0.0.1:44087->127.0.0.1:44076: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:43970: write tcp 127.0.0.1:44087->127.0.0.1:43970: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:44044: write tcp 127.0.0.1:44087->127.0.0.1:44044: use of closed network connection ... [output truncated] BenchmarkClientServerParallel/4/h2-4 210 513682 ns/op 16352 B/op 161 allocs/op --- BENCH: BenchmarkClientServerParallel/4/h2-4 clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:44410: read tcp 127.0.0.1:38631->127.0.0.1:44410: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:60326: read tcp 127.0.0.1:43965->127.0.0.1:60326: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:60292: read tcp 127.0.0.1:43965->127.0.0.1:60292: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:54676: write tcp 127.0.0.1:44707->127.0.0.1:54676: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:54656: write tcp 127.0.0.1:44707->127.0.0.1:54656: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:44914: read tcp 127.0.0.1:36991->127.0.0.1:44914: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:44916: read tcp 127.0.0.1:36991->127.0.0.1:44916: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:34176: write tcp 127.0.0.1:39665->127.0.0.1:34176: use of closed network connection BenchmarkClientServerParallel/64/h1-4 733 172261 ns/op 15224 B/op 99 allocs/op BenchmarkClientServerParallel/64/https1-4 22 4802739 ns/op 104410 B/op 1125 allocs/op --- BENCH: BenchmarkClientServerParallel/64/https1-4 clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:55244: write tcp 127.0.0.1:33969->127.0.0.1:55244: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:55234: write tcp 127.0.0.1:33969->127.0.0.1:55234: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:56854: write tcp 127.0.0.1:36029->127.0.0.1:56854: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:56892: write tcp 127.0.0.1:36029->127.0.0.1:56892: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:56874: write tcp 127.0.0.1:36029->127.0.0.1:56874: use of closed network connection BenchmarkClientServerParallel/64/h2-4 64 4972922 ns/op 106071 B/op 1251 allocs/op --- BENCH: BenchmarkClientServerParallel/64/h2-4 clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:33822: write tcp 127.0.0.1:36697->127.0.0.1:33822: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:33834: write tcp 127.0.0.1:36697->127.0.0.1:33834: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:40966: read tcp 127.0.0.1:45917->127.0.0.1:40966: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:41066: read tcp 127.0.0.1:45917->127.0.0.1:41066: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:40996: read tcp 127.0.0.1:45917->127.0.0.1:40996: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:40972: read tcp 127.0.0.1:45917->127.0.0.1:40972: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:40970: write tcp 127.0.0.1:45917->127.0.0.1:40970: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:41000: write tcp 127.0.0.1:45917->127.0.0.1:41000: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:41032: write tcp 127.0.0.1:45917->127.0.0.1:41032: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:41080: write tcp 127.0.0.1:45917->127.0.0.1:41080: use of closed network connection ... [output truncated] BenchmarkServer-4 1 1028779547 ns/op 30712 B/op 151 allocs/op BenchmarkClient-4 280 423941 ns/op 3754 B/op 44 allocs/op BenchmarkServerFakeConnNoKeepAlive-4 722 179175 ns/op 7331 B/op 54 allocs/op BenchmarkServerFakeConnWithKeepAlive-4 1230 94594 ns/op 3122 B/op 24 allocs/op BenchmarkServerFakeConnWithKeepAliveLite-4 1498 76101 ns/op 1914 B/op 14 allocs/op BenchmarkServerHandlerTypeLen-4 1561 79192 ns/op 2755 B/op 21 allocs/op BenchmarkServerHandlerNoLen-4 1428 73358 ns/op 2706 B/op 19 allocs/op BenchmarkServerHandlerNoType-4 1570 75502 ns/op 2729 B/op 20 allocs/op BenchmarkServerHandlerNoHeader-4 1772 78674 ns/op 1961 B/op 14 allocs/op BenchmarkServerHijack-4 1020 116777 ns/op 16742 B/op 50 allocs/op BenchmarkCloseNotifier/h1-4 376 305727 ns/op 5884 B/op 52 allocs/op BenchmarkResponseStatusLine-4 500138 225.6 ns/op 0 B/op 0 allocs/op PASS ok net/http 18.284s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.120+ #1 SMP Wed Sep 13 09:12:48 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: net/http/httputil cpu: AMD EPYC 7B12 BenchmarkServeHTTP-4 6735 16994 ns/op 34137 B/op 12 allocs/op PASS ok net/http/httputil 1.203s goos: linux goarch: amd64 pkg: net/netip cpu: AMD EPYC 7B12 BenchmarkIPNextPrev-4 137238 941.0 ns/op BenchmarkBinaryMarshalRoundTrip/ipv4-4 787267 132.6 ns/op BenchmarkBinaryMarshalRoundTrip/ipv6-4 294190 412.5 ns/op BenchmarkBinaryMarshalRoundTrip/ipv6+zone-4 97228 1278 ns/op BenchmarkStdIPv4-4 163377 719.4 ns/op 16 B/op 1 allocs/op BenchmarkIPv4-4 137259 904.0 ns/op 0 B/op 0 allocs/op BenchmarkIPv4_inline-4 126867 944.9 ns/op 0 B/op 0 allocs/op BenchmarkStdIPv6-4 103936 1147 ns/op 16 B/op 1 allocs/op BenchmarkIPv6-4 100038 1188 ns/op 0 B/op 0 allocs/op BenchmarkIPv4Contains-4 2349700 51.10 ns/op 0 B/op 0 allocs/op BenchmarkIPv6Contains-4 2158822 55.33 ns/op 0 B/op 0 allocs/op BenchmarkParseAddr/v4-4 2210788 55.61 ns/op 0 B/op 0 allocs/op BenchmarkParseAddr/v6-4 367842 312.9 ns/op 0 B/op 0 allocs/op BenchmarkParseAddr/v6_ellipsis-4 389761 294.2 ns/op 0 B/op 0 allocs/op BenchmarkParseAddr/v6_v4-4 368785 319.5 ns/op 0 B/op 0 allocs/op BenchmarkParseAddr/v6_zone-4 115971 1003 ns/op 0 B/op 0 allocs/op BenchmarkStdParseIP/v4-4 411309 261.7 ns/op 16 B/op 1 allocs/op BenchmarkStdParseIP/v6-4 206541 557.0 ns/op 16 B/op 1 allocs/op BenchmarkStdParseIP/v6_ellipsis-4 219847 545.0 ns/op 16 B/op 1 allocs/op BenchmarkStdParseIP/v6_v4-4 201384 553.7 ns/op 16 B/op 1 allocs/op BenchmarkStdParseIP/v6_zone-4 108190 1111 ns/op 16 B/op 1 allocs/op BenchmarkIPString/v4-4 562358 216.8 ns/op 16 B/op 1 allocs/op BenchmarkIPString/v6-4 185919 633.7 ns/op 48 B/op 1 allocs/op BenchmarkIPString/v6_ellipsis-4 246417 475.0 ns/op 24 B/op 1 allocs/op BenchmarkIPString/v6_v4-4 373108 307.9 ns/op 24 B/op 1 allocs/op BenchmarkIPString/v6_zone-4 231063 525.1 ns/op 24 B/op 1 allocs/op BenchmarkIPStringExpanded/v4-4 450812 236.7 ns/op 16 B/op 1 allocs/op BenchmarkIPStringExpanded/v6-4 217596 520.8 ns/op 48 B/op 1 allocs/op BenchmarkIPStringExpanded/v6_ellipsis-4 223886 532.1 ns/op 48 B/op 1 allocs/op BenchmarkIPStringExpanded/v6_v4-4 225222 530.9 ns/op 48 B/op 1 allocs/op BenchmarkIPStringExpanded/v6_zone-4 170023 687.3 ns/op 128 B/op 2 allocs/op BenchmarkIPMarshalText-4 709477 168.6 ns/op 16 B/op 1 allocs/op BenchmarkAddrPortString/v4-4 248270 492.3 ns/op 24 B/op 1 allocs/op BenchmarkAddrPortString/v6-4 140895 856.6 ns/op 112 B/op 3 allocs/op BenchmarkAddrPortString/v6_ellipsis-4 173418 685.4 ns/op 72 B/op 3 allocs/op BenchmarkAddrPortString/v6_v4-4 233856 489.3 ns/op 72 B/op 3 allocs/op BenchmarkAddrPortString/v6_zone-4 163671 725.8 ns/op 72 B/op 3 allocs/op BenchmarkAddrPortMarshalText/v4-4 414172 294.0 ns/op 24 B/op 1 allocs/op BenchmarkAddrPortMarshalText/v6-4 176342 678.1 ns/op 64 B/op 1 allocs/op BenchmarkAddrPortMarshalText/v6_ellipsis-4 209984 569.0 ns/op 64 B/op 1 allocs/op BenchmarkAddrPortMarshalText/v6_v4-4 286184 411.4 ns/op 64 B/op 1 allocs/op BenchmarkAddrPortMarshalText/v6_zone-4 196820 615.5 ns/op 64 B/op 1 allocs/op BenchmarkPrefixMasking/IPv4_/32-4 1545177 77.02 ns/op 0 B/op 0 allocs/op BenchmarkPrefixMasking/IPv4_/17-4 1621761 78.52 ns/op 0 B/op 0 allocs/op BenchmarkPrefixMasking/IPv4_/0-4 1530867 78.15 ns/op 0 B/op 0 allocs/op BenchmarkPrefixMasking/IPv6_/128-4 1574534 82.65 ns/op 0 B/op 0 allocs/op BenchmarkPrefixMasking/IPv6_/65-4 1441549 82.81 ns/op 0 B/op 0 allocs/op BenchmarkPrefixMasking/IPv6_/0-4 1494960 83.26 ns/op 0 B/op 0 allocs/op BenchmarkPrefixMasking/IPv6_zone_/128-4 1420462 84.35 ns/op 0 B/op 0 allocs/op BenchmarkPrefixMasking/IPv6_zone_/65-4 1390990 76.33 ns/op 0 B/op 0 allocs/op BenchmarkPrefixMasking/IPv6_zone_/0-4 1448863 83.13 ns/op 0 B/op 0 allocs/op BenchmarkPrefixMarshalText-4 513405 218.4 ns/op 24 B/op 1 allocs/op BenchmarkParseAddrPort/v4-4 861314 131.0 ns/op 0 B/op 0 allocs/op BenchmarkParseAddrPort/v6-4 303874 395.3 ns/op 0 B/op 0 allocs/op BenchmarkParseAddrPort/v6_ellipsis-4 304358 389.5 ns/op 0 B/op 0 allocs/op BenchmarkParseAddrPort/v6_v4-4 290619 396.9 ns/op 0 B/op 0 allocs/op BenchmarkParseAddrPort/v6_zone-4 105405 1144 ns/op 0 B/op 0 allocs/op BenchmarkAs16-4 690070 164.0 ns/op PASS ok net/netip 9.416s 2023/09/21 02:58:45 Test RPC server listening on 127.0.0.1:45081 2023/09/21 02:58:45 Test HTTP RPC server listening on 127.0.0.1:46423 goos: linux goarch: amd64 pkg: net/rpc cpu: AMD EPYC 7B12 BenchmarkEndToEnd-4 1699 71760 ns/op BenchmarkEndToEndHTTP-4 1701 70647 ns/op BenchmarkEndToEndAsync-4 3658 33057 ns/op BenchmarkEndToEndAsyncHTTP-4 3447 31996 ns/op PASS ok net/rpc 1.800s goos: linux goarch: amd64 pkg: net/textproto cpu: AMD EPYC 7B12 BenchmarkReadMIMEHeader/client_headers-4 5529 21712 ns/op BenchmarkReadMIMEHeader/server_headers-4 8024 14840 ns/op BenchmarkUncommon-4 37704 3112 ns/op 464 B/op 5 allocs/op PASS ok net/textproto 1.603s goos: linux goarch: amd64 pkg: net/url cpu: AMD EPYC 7B12 BenchmarkString-4 6453 17708 ns/op 1616 B/op 60 allocs/op BenchmarkResolvePath-4 137199 923.7 ns/op 32 B/op 2 allocs/op BenchmarkQueryEscape/#00-4 801126 143.8 ns/op 16 B/op 1 allocs/op BenchmarkQueryEscape/#01-4 131125 915.5 ns/op 64 B/op 1 allocs/op BenchmarkQueryEscape/#02-4 238927 477.6 ns/op 32 B/op 1 allocs/op BenchmarkQueryEscape/#03-4 118144 1010 ns/op 64 B/op 1 allocs/op BenchmarkQueryEscape/#04-4 20683 5697 ns/op 832 B/op 2 allocs/op BenchmarkPathEscape/#00-4 575172 201.1 ns/op 16 B/op 1 allocs/op BenchmarkPathEscape/#01-4 127364 938.9 ns/op 64 B/op 1 allocs/op BenchmarkPathEscape/#02-4 239808 489.8 ns/op 32 B/op 1 allocs/op BenchmarkPathEscape/#03-4 119318 1006 ns/op 64 B/op 1 allocs/op BenchmarkPathEscape/#04-4 22126 5353 ns/op 704 B/op 2 allocs/op BenchmarkQueryUnescape/#00-4 263918 463.5 ns/op 16 B/op 1 allocs/op BenchmarkQueryUnescape/#01-4 105924 1134 ns/op 24 B/op 1 allocs/op BenchmarkQueryUnescape/#02-4 101878 1207 ns/op 24 B/op 1 allocs/op BenchmarkQueryUnescape/#03-4 43941 2683 ns/op 64 B/op 1 allocs/op BenchmarkQueryUnescape/#04-4 8092 14961 ns/op 320 B/op 1 allocs/op BenchmarkPathUnescape/#00-4 250575 482.3 ns/op 16 B/op 1 allocs/op BenchmarkPathUnescape/#01-4 105405 1153 ns/op 24 B/op 1 allocs/op BenchmarkPathUnescape/#02-4 97596 1226 ns/op 24 B/op 1 allocs/op BenchmarkPathUnescape/#03-4 42259 2752 ns/op 64 B/op 1 allocs/op BenchmarkPathUnescape/#04-4 8310 14674 ns/op 320 B/op 1 allocs/op PASS ok net/url 4.107s goos: linux goarch: amd64 pkg: os cpu: AMD EPYC 7B12 BenchmarkExpand/noop-4 4389073 27.75 ns/op 0 B/op 0 allocs/op BenchmarkExpand/multiple-4 250850 443.7 ns/op 48 B/op 2 allocs/op BenchmarkReaddirname-4 1129 97786 ns/op --- BENCH: BenchmarkReaddirname-4 os_test.go:512: benchmarkReaddirname ".": 130 entries os_test.go:512: benchmarkReaddirname ".": 130 entries os_test.go:512: benchmarkReaddirname ".": 130 entries BenchmarkReaddir-4 355 304645 ns/op --- BENCH: BenchmarkReaddir-4 os_test.go:529: benchmarkReaddir ".": 130 entries os_test.go:529: benchmarkReaddir ".": 130 entries os_test.go:529: benchmarkReaddir ".": 130 entries BenchmarkReadDir-4 962 127907 ns/op --- BENCH: BenchmarkReadDir-4 os_test.go:546: benchmarkReadDir ".": 130 entries os_test.go:546: benchmarkReadDir ".": 130 entries os_test.go:546: benchmarkReadDir ".": 130 entries BenchmarkStatDot-4 104181 1089 ns/op BenchmarkStatFile-4 80655 1425 ns/op BenchmarkStatDir-4 87373 1375 ns/op BenchmarkLstatDot-4 104853 1110 ns/op BenchmarkLstatFile-4 79056 1437 ns/op BenchmarkLstatDir-4 85687 1421 ns/op PASS ok os 2.492s goos: linux goarch: amd64 pkg: os/exec cpu: AMD EPYC 7B12 BenchmarkExecHostname-4 250 457093 ns/op 8272 B/op 30 allocs/op PASS ok os/exec 1.177s goos: linux goarch: amd64 pkg: os/user cpu: AMD EPYC 7B12 BenchmarkCurrent-4 659445 170.7 ns/op PASS ok os/user 1.223s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.120+ #1 SMP Wed Sep 13 09:12:48 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: reflect cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkBool-4 3548050 33.17 ns/op BenchmarkString-4 2242210 53.01 ns/op BenchmarkBytes-4 2013949 59.20 ns/op BenchmarkNamedBytes-4 1000000 112.1 ns/op BenchmarkBytesArray-4 715555 163.6 ns/op BenchmarkSliceLen-4 2295351 52.38 ns/op BenchmarkMapLen-4 939577 127.3 ns/op BenchmarkStringLen-4 1933137 62.12 ns/op BenchmarkArrayLen-4 1289466 89.68 ns/op BenchmarkSliceCap-4 2514200 47.75 ns/op BenchmarkDeepEqual/int8-4 489483 234.1 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]int8-4 92299 1310 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/int16-4 423951 276.8 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]int16-4 89872 1324 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/int32-4 437588 272.9 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]int32-4 88722 1333 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/int64-4 428552 278.5 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]int64-4 88922 1334 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/int-4 403422 289.6 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]int-4 88699 1347 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/uint8-4 469402 232.4 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]uint8-4 114280 983.4 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/uint16-4 417978 277.6 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]uint16-4 87619 1327 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/uint32-4 411088 281.6 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]uint32-4 87570 1337 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/uint64-4 402526 282.2 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]uint64-4 90276 1323 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/uint-4 432464 281.0 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]uint-4 89882 1323 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/uintptr-4 423052 280.0 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]uintptr-4 89371 1352 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/float32-4 416781 277.9 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]float32-4 86186 1331 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/float64-4 418158 274.8 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]float64-4 89149 1341 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/complex64-4 415920 277.5 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]complex64-4 89113 1332 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/complex128-4 423730 277.4 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]complex128-4 89137 1332 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/bool-4 518275 229.4 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]bool-4 92994 1278 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/string-4 431606 275.8 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]string-4 88848 1355 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]uint8#01-4 119980 977.3 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[][]uint8-4 58419 2053 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[6]uint8-4 48200 2473 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[][6]uint8-4 33502 3658 ns/op 0 B/op 0 allocs/op BenchmarkMapsDeepEqual-4 33351 3549 ns/op BenchmarkIsZero/ArrayComparable-4 265364 445.1 ns/op BenchmarkIsZero/ArrayIncomparable-4 31102 3931 ns/op BenchmarkIsZero/StructComparable-4 574952 204.2 ns/op BenchmarkIsZero/StructIncomparable-4 137234 854.9 ns/op BenchmarkSetZero/Bool/Direct-4 4459663 26.91 ns/op BenchmarkSetZero/Bool/CachedZero-4 863965 130.4 ns/op BenchmarkSetZero/Bool/NewZero-4 669763 175.3 ns/op BenchmarkSetZero/Int/Direct-4 2573814 47.37 ns/op BenchmarkSetZero/Int/CachedZero-4 800827 132.4 ns/op BenchmarkSetZero/Int/NewZero-4 670966 177.1 ns/op BenchmarkSetZero/Uint/Direct-4 2567816 46.54 ns/op BenchmarkSetZero/Uint/CachedZero-4 898570 133.6 ns/op BenchmarkSetZero/Uint/NewZero-4 664953 174.3 ns/op BenchmarkSetZero/Float/Direct-4 2550966 46.54 ns/op BenchmarkSetZero/Float/CachedZero-4 864586 131.6 ns/op BenchmarkSetZero/Float/NewZero-4 653899 176.3 ns/op BenchmarkSetZero/Complex/Direct-4 2506026 47.62 ns/op BenchmarkSetZero/Complex/CachedZero-4 859916 135.5 ns/op BenchmarkSetZero/Complex/NewZero-4 658078 176.6 ns/op BenchmarkSetZero/Array/Direct-4 2200363 58.88 ns/op BenchmarkSetZero/Array/CachedZero-4 852411 134.6 ns/op BenchmarkSetZero/Array/NewZero-4 650293 178.2 ns/op BenchmarkSetZero/Chan/Direct-4 2590179 46.12 ns/op BenchmarkSetZero/Chan/CachedZero-4 851136 134.7 ns/op BenchmarkSetZero/Chan/NewZero-4 628802 178.7 ns/op BenchmarkSetZero/Func/Direct-4 2594450 45.69 ns/op BenchmarkSetZero/Func/CachedZero-4 835998 133.7 ns/op BenchmarkSetZero/Func/NewZero-4 666530 179.0 ns/op BenchmarkSetZero/Interface/Direct-4 2317924 52.03 ns/op BenchmarkSetZero/Interface/CachedZero-4 854736 132.8 ns/op BenchmarkSetZero/Interface/NewZero-4 651405 180.0 ns/op BenchmarkSetZero/Map/Direct-4 2517158 46.85 ns/op BenchmarkSetZero/Map/CachedZero-4 873818 133.8 ns/op BenchmarkSetZero/Map/NewZero-4 638106 178.0 ns/op BenchmarkSetZero/Pointer/Direct-4 2583098 46.25 ns/op BenchmarkSetZero/Pointer/CachedZero-4 840788 134.8 ns/op BenchmarkSetZero/Pointer/NewZero-4 616633 181.5 ns/op BenchmarkSetZero/Slice/Direct-4 2271411 52.86 ns/op BenchmarkSetZero/Slice/CachedZero-4 852878 133.1 ns/op BenchmarkSetZero/Slice/NewZero-4 666528 177.2 ns/op BenchmarkSetZero/String/Direct-4 2557671 46.83 ns/op BenchmarkSetZero/String/CachedZero-4 855426 133.2 ns/op BenchmarkSetZero/String/NewZero-4 637768 175.5 ns/op BenchmarkSetZero/Struct/Direct-4 2268652 52.45 ns/op BenchmarkSetZero/Struct/CachedZero-4 814011 131.7 ns/op BenchmarkSetZero/Struct/NewZero-4 632379 175.5 ns/op BenchmarkSelect/1-4 156171 806.0 ns/op 80 B/op 5 allocs/op BenchmarkSelect/4-4 61587 1766 ns/op 208 B/op 8 allocs/op BenchmarkSelect/8-4 34008 3314 ns/op 672 B/op 13 allocs/op BenchmarkCall-4 190662 603.7 ns/op 0 B/op 0 allocs/op BenchmarkCallMethod-4 160173 741.6 ns/op 0 B/op 0 allocs/op BenchmarkCallArgCopy/size=128-4 134940 934.5 ns/op 136.97 MB/s BenchmarkCallArgCopy/size=256-4 122173 967.4 ns/op 264.63 MB/s BenchmarkCallArgCopy/size=1024-4 80314 1439 ns/op 711.81 MB/s BenchmarkCallArgCopy/size=4096-4 31723 3327 ns/op 1230.96 MB/s BenchmarkCallArgCopy/size=65536-4 2125 52325 ns/op 1252.47 MB/s BenchmarkFieldByName1-4 1282605 99.89 ns/op BenchmarkFieldByName2-4 89914 1400 ns/op BenchmarkFieldByName3-4 12408 10886 ns/op BenchmarkInterfaceBig-4 3870739 29.62 ns/op BenchmarkInterfaceSmall-4 3974624 32.57 ns/op BenchmarkNew-4 1766703 77.16 ns/op BenchmarkMap/StringKeys/MapIndex-4 2242 50793 ns/op 0 B/op 0 allocs/op BenchmarkMap/StringKeys/SetMapIndex-4 1930 60374 ns/op 0 B/op 0 allocs/op BenchmarkMap/Uint64Keys/MapIndex-4 2271 52239 ns/op 0 B/op 0 allocs/op BenchmarkMap/Uint64Keys/SetMapIndex-4 1791 64085 ns/op 0 B/op 0 allocs/op BenchmarkMap/UserStringKeys/MapIndex-4 2293 51245 ns/op 0 B/op 0 allocs/op BenchmarkMap/UserStringKeys/SetMapIndex-4 1909 60605 ns/op 0 B/op 0 allocs/op BenchmarkMapIterNext-4 215138 532.5 ns/op PASS ok reflect 18.005s goos: linux goarch: amd64 pkg: regexp cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkFind-4 9916 11118 ns/op 9337 B/op 1 allocs/op BenchmarkFindAllNoMatches-4 13746 9201 ns/op 9416 B/op 1 allocs/op BenchmarkFindString-4 10899 11353 ns/op 9447 B/op 1 allocs/op BenchmarkFindSubmatch-4 9627 11899 ns/op 9426 B/op 2 allocs/op BenchmarkFindStringSubmatch-4 9930 11384 ns/op 9258 B/op 2 allocs/op BenchmarkLiteral-4 14546 8573 ns/op BenchmarkNotLiteral-4 4332 27992 ns/op BenchmarkMatchClass-4 3495 36415 ns/op BenchmarkMatchClass_InRange-4 3468 35554 ns/op BenchmarkReplaceAll-4 2244 54637 ns/op BenchmarkAnchoredLiteralShortNonMatch-4 14721 7202 ns/op BenchmarkAnchoredLiteralLongNonMatch-4 31941 3509 ns/op BenchmarkAnchoredShortMatch-4 13444 9296 ns/op BenchmarkAnchoredLongMatch-4 18057 6200 ns/op BenchmarkOnePassShortA-4 19963 6024 ns/op BenchmarkNotOnePassShortA-4 7194 16111 ns/op BenchmarkOnePassShortB-4 25806 4600 ns/op BenchmarkNotOnePassShortB-4 8620 13104 ns/op BenchmarkOnePassLongPrefix-4 81675 1526 ns/op BenchmarkOnePassLongNotPrefix-4 27253 4552 ns/op BenchmarkMatchParallelShared-4 24788 5059 ns/op BenchmarkMatchParallelCopied-4 19582 5312 ns/op BenchmarkQuoteMetaAll-4 132567 883.0 ns/op 15.86 MB/s BenchmarkQuoteMetaNone-4 254769 467.6 ns/op 55.60 MB/s BenchmarkCompile/Onepass-4 3873 28505 ns/op 4144 B/op 52 allocs/op BenchmarkCompile/Medium-4 1591 72463 ns/op 9704 B/op 112 allocs/op BenchmarkCompile/Hard-4 184 618693 ns/op 84760 B/op 424 allocs/op BenchmarkMatch/Easy0/16-4 3787701 31.38 ns/op 509.84 MB/s BenchmarkMatch/Easy0/32-4 15154 6724 ns/op 4.76 MB/s BenchmarkMatch/Easy0/1K-4 14168 9089 ns/op 112.67 MB/s BenchmarkMatch/Easy0i/16-4 3878414 31.25 ns/op 512.02 MB/s BenchmarkMatch/Easy0i/32-4 4299 23288 ns/op 1.37 MB/s BenchmarkMatch/Easy0i/1K-4 278 435199 ns/op 2.35 MB/s BenchmarkMatch/Easy1/16-4 3828583 30.61 ns/op 522.78 MB/s BenchmarkMatch/Easy1/32-4 14539 7773 ns/op 4.12 MB/s BenchmarkMatch/Easy1/1K-4 8035 17763 ns/op 57.65 MB/s BenchmarkMatch/Medium/16-4 3839247 30.83 ns/op 518.98 MB/s BenchmarkMatch/Medium/32-4 5224 20054 ns/op 1.60 MB/s BenchmarkMatch/Medium/1K-4 294 385118 ns/op 2.66 MB/s BenchmarkMatch/Hard/16-4 3742899 31.53 ns/op 507.39 MB/s BenchmarkMatch/Hard/32-4 3975 29879 ns/op 1.07 MB/s BenchmarkMatch/Hard/1K-4 172 692275 ns/op 1.48 MB/s BenchmarkMatch/Hard1/16-4 1377 83638 ns/op 0.19 MB/s BenchmarkMatch/Hard1/32-4 744 158076 ns/op 0.20 MB/s BenchmarkMatch/Hard1/1K-4 26 4518850 ns/op 0.23 MB/s BenchmarkMatch_onepass_regex/16-4 28783 4190 ns/op 3.82 MB/s 24 B/op 0 allocs/op BenchmarkMatch_onepass_regex/32-4 17629 6899 ns/op 4.64 MB/s 24 B/op 0 allocs/op BenchmarkMatch_onepass_regex/1K-4 679 175985 ns/op 5.82 MB/s 25 B/op 0 allocs/op PASS ok regexp 9.071s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.120+ #1 SMP Wed Sep 13 09:12:48 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: regexp/syntax cpu: AMD EPYC 7B12 BenchmarkEmptyOpContext-4 837853 141.7 ns/op BenchmarkIsWordChar-4 249924 476.0 ns/op PASS ok regexp/syntax 1.966s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.120+ #1 SMP Wed Sep 13 09:12:48 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: runtime cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkCallers/cached-4 69201 1539 ns/op BenchmarkCallers/inlined-4 69375 1710 ns/op BenchmarkCallers/no-cache-4 15684 7588 ns/op BenchmarkFPCallers/cached-4 2827077 42.21 ns/op BenchmarkMakeChan/Byte-4 833461 139.4 ns/op BenchmarkMakeChan/Int-4 1000000 150.3 ns/op BenchmarkMakeChan/Ptr-4 517634 232.4 ns/op BenchmarkMakeChan/Struct/0-4 908649 118.8 ns/op BenchmarkMakeChan/Struct/32-4 396183 277.6 ns/op BenchmarkMakeChan/Struct/40-4 357699 310.9 ns/op BenchmarkChanNonblocking-4 12188894 9.657 ns/op BenchmarkSelectUncontended-4 1054544 115.7 ns/op BenchmarkSelectSyncContended-4 31437 3890 ns/op BenchmarkSelectAsyncContended-4 105766 1153 ns/op BenchmarkSelectNonblock-4 6555882 18.02 ns/op BenchmarkChanUncontended-4 8601 12124 ns/op BenchmarkChanContended-4 1357 88077 ns/op BenchmarkChanSync-4 159897 722.4 ns/op BenchmarkChanSyncWork-4 49904 2310 ns/op BenchmarkChanProdCons0-4 86606 1457 ns/op BenchmarkChanProdCons10-4 103504 1217 ns/op BenchmarkChanProdCons100-4 119469 1073 ns/op BenchmarkChanProdConsWork0-4 76746 1585 ns/op BenchmarkChanProdConsWork10-4 84613 1444 ns/op BenchmarkChanProdConsWork100-4 93980 1345 ns/op BenchmarkSelectProdCons-4 66182 1809 ns/op BenchmarkReceiveDataFromClosedChan-4 651996 183.6 ns/op BenchmarkChanCreation-4 218619 546.5 ns/op BenchmarkChanSem-4 148276 838.5 ns/op BenchmarkChanPopular-4 103 1274142 ns/op BenchmarkChanClosed-4 548282 265.8 ns/op BenchmarkCallClosure-4 6447248 18.49 ns/op BenchmarkCallClosure1-4 6516445 18.30 ns/op BenchmarkCallClosure2-4 1000000 101.5 ns/op BenchmarkCallClosure3-4 1479903 79.85 ns/op BenchmarkCallClosure4-4 1305700 86.80 ns/op BenchmarkComplex128DivNormal-4 10270245 11.62 ns/op BenchmarkComplex128DivNisNaN-4 6899155 15.26 ns/op BenchmarkComplex128DivDisNaN-4 7691810 15.49 ns/op BenchmarkComplex128DivNisInf-4 10241553 11.75 ns/op BenchmarkComplex128DivDisInf-4 5883132 20.32 ns/op BenchmarkSetTypePtr-4 45598820 2.646 ns/op 3023.12 MB/s BenchmarkSetTypePtr8-4 9901412 12.09 ns/op 5293.52 MB/s BenchmarkSetTypePtr16-4 9977113 12.05 ns/op 10621.50 MB/s BenchmarkSetTypePtr32-4 9726160 12.16 ns/op 21053.38 MB/s BenchmarkSetTypePtr64-4 9789690 12.12 ns/op 42260.19 MB/s BenchmarkSetTypePtr126-4 5719820 20.81 ns/op 48448.92 MB/s BenchmarkSetTypePtr128-4 5902701 20.35 ns/op 50324.87 MB/s BenchmarkSetTypePtrSlice-4 727089 163.5 ns/op 50101.19 MB/s BenchmarkSetTypeNode1-4 9907513 12.10 ns/op 1983.76 MB/s BenchmarkSetTypeNode1Slice-4 3034522 39.81 ns/op 19292.04 MB/s BenchmarkSetTypeNode8-4 9835226 12.25 ns/op 6531.14 MB/s BenchmarkSetTypeNode8Slice-4 1445257 78.46 ns/op 32629.57 MB/s BenchmarkSetTypeNode64-4 5787692 20.83 ns/op 25351.13 MB/s BenchmarkSetTypeNode64Slice-4 230418 523.9 ns/op 32249.80 MB/s BenchmarkSetTypeNode64Dead-4 7537690 15.90 ns/op 33212.49 MB/s BenchmarkSetTypeNode64DeadSlice-4 248638 463.7 ns/op 36438.97 MB/s BenchmarkSetTypeNode124-4 5789335 20.77 ns/op 48536.00 MB/s BenchmarkSetTypeNode124Slice-4 178423 661.5 ns/op 48765.23 MB/s BenchmarkSetTypeNode126-4 5872819 20.32 ns/op 50394.48 MB/s BenchmarkSetTypeNode126Slice-4 178882 666.8 ns/op 49141.78 MB/s BenchmarkSetTypeNode128-4 4065874 29.39 ns/op 35386.59 MB/s BenchmarkSetTypeNode128Slice-4 142006 838.9 ns/op 39670.61 MB/s BenchmarkSetTypeNode130-4 4029498 29.44 ns/op 35865.12 MB/s BenchmarkSetTypeNode130Slice-4 141349 850.7 ns/op 39724.64 MB/s BenchmarkSetTypeNode1024-4 743199 155.7 ns/op 52707.11 MB/s BenchmarkSetTypeNode1024Slice-4 24570 4887 ns/op 53742.29 MB/s BenchmarkAllocation-4 3469 42417 ns/op BenchmarkReadMemStats-4 6378 16873 ns/op BenchmarkReadMemStatsLatency-4 1 121065 p50-ns 121065 p90-ns 121065 p99-ns BenchmarkWriteBarrier-4 2702608 60.02 ns/op BenchmarkBulkWriteBarrier-4 5891509 17.99 ns/op BenchmarkScanStackNoLocals-4 2 54160486 ns/op BenchmarkMSpanCountAlloc/bits=64-4 11265008 11.49 ns/op BenchmarkMSpanCountAlloc/bits=128-4 11579292 12.41 ns/op BenchmarkMSpanCountAlloc/bits=256-4 9109959 13.94 ns/op BenchmarkMSpanCountAlloc/bits=512-4 7316797 17.94 ns/op BenchmarkMSpanCountAlloc/bits=1024-4 5023630 25.29 ns/op BenchmarkHash5-4 6260388 17.35 ns/op 288.11 MB/s BenchmarkHash16-4 6648290 18.00 ns/op 889.00 MB/s BenchmarkHash64-4 6176738 19.52 ns/op 3278.28 MB/s BenchmarkHash1024-4 1972174 60.57 ns/op 16905.43 MB/s BenchmarkHash65536-4 38233 3118 ns/op 21016.28 MB/s BenchmarkAlignedLoad-4 8317688 14.36 ns/op BenchmarkUnalignedLoad-4 7752868 14.88 ns/op BenchmarkEqEfaceConcrete-4 6341444 18.85 ns/op BenchmarkEqIfaceConcrete-4 6945169 17.15 ns/op BenchmarkNeEfaceConcrete-4 6641816 18.13 ns/op BenchmarkNeIfaceConcrete-4 6695983 17.86 ns/op BenchmarkConvT2EByteSized/bool-4 6457587 18.45 ns/op BenchmarkConvT2EByteSized/uint8-4 6279361 19.06 ns/op BenchmarkConvT2ESmall-4 5524164 21.73 ns/op BenchmarkConvT2EUintptr-4 5715370 20.87 ns/op BenchmarkConvT2ELarge-4 1000000 100.2 ns/op BenchmarkConvT2ISmall-4 5533498 21.58 ns/op BenchmarkConvT2IUintptr-4 5634986 21.58 ns/op BenchmarkConvT2ILarge-4 1000000 101.1 ns/op BenchmarkConvI2E-4 4962340 22.01 ns/op BenchmarkConvI2I-4 4188346 27.91 ns/op BenchmarkAssertE2T-4 4917290 23.76 ns/op BenchmarkAssertE2TLarge-4 2261310 52.24 ns/op BenchmarkAssertE2I-4 4390770 25.98 ns/op BenchmarkAssertI2T-4 4716669 25.50 ns/op BenchmarkAssertI2I-4 4252960 26.78 ns/op BenchmarkAssertI2E-4 5920132 18.71 ns/op BenchmarkAssertE2E-4 6267499 19.17 ns/op BenchmarkAssertE2T2-4 3901975 30.66 ns/op BenchmarkAssertE2T2Blank-4 4701688 25.38 ns/op BenchmarkAssertI2E2-4 4655259 25.79 ns/op BenchmarkAssertI2E2Blank-4 6028519 17.99 ns/op BenchmarkAssertE2E2-4 4612762 26.03 ns/op BenchmarkAssertE2E2Blank-4 6103521 17.85 ns/op BenchmarkConvT2Ezero/zero/16-4 5788140 20.69 ns/op BenchmarkConvT2Ezero/zero/32-4 6007328 19.93 ns/op BenchmarkConvT2Ezero/zero/64-4 5996599 20.11 ns/op BenchmarkConvT2Ezero/zero/str-4 5632927 21.22 ns/op BenchmarkConvT2Ezero/zero/slice-4 5636152 20.91 ns/op BenchmarkConvT2Ezero/zero/big-4 222164 513.5 ns/op BenchmarkConvT2Ezero/nonzero/str-4 1285533 90.60 ns/op BenchmarkConvT2Ezero/nonzero/slice-4 1211732 94.55 ns/op BenchmarkConvT2Ezero/nonzero/big-4 218400 564.8 ns/op BenchmarkConvT2Ezero/smallint/16-4 5818609 20.60 ns/op BenchmarkConvT2Ezero/smallint/32-4 5969583 19.96 ns/op BenchmarkConvT2Ezero/smallint/64-4 6006259 20.14 ns/op BenchmarkConvT2Ezero/largeint/16-4 1493286 69.65 ns/op BenchmarkConvT2Ezero/largeint/32-4 1641961 75.21 ns/op BenchmarkConvT2Ezero/largeint/64-4 1621046 70.75 ns/op BenchmarkMalloc8-4 1822953 61.22 ns/op BenchmarkMalloc16-4 1842375 60.78 ns/op BenchmarkMallocTypeInfo8-4 2016932 57.99 ns/op BenchmarkMallocTypeInfo16-4 1476432 78.18 ns/op BenchmarkMallocLargeStruct-4 132576 858.6 ns/op BenchmarkGoroutineSelect-4 84 1801420 ns/op BenchmarkGoroutineBlocking-4 92 1548267 ns/op BenchmarkGoroutineForRange-4 87 1596697 ns/op BenchmarkGoroutineIdle-4 85 1337686 ns/op BenchmarkHashStringSpeed-4 2553728 46.42 ns/op BenchmarkHashBytesSpeed-4 1417690 79.34 ns/op BenchmarkHashInt32Speed-4 3332600 38.65 ns/op BenchmarkHashInt64Speed-4 3424208 35.70 ns/op BenchmarkHashStringArraySpeed-4 576177 197.5 ns/op BenchmarkMegMap-4 3052754 38.32 ns/op BenchmarkMegOneMap-4 4073004 28.97 ns/op BenchmarkMegEqMap-4 1605 76706 ns/op BenchmarkMegEmptyMap-4 4866043 24.86 ns/op BenchmarkMegEmptyMapWithInterfaceKey-4 2554870 46.63 ns/op BenchmarkSmallStrMap-4 3407899 33.34 ns/op BenchmarkMapStringKeysEight_16-4 3390772 35.90 ns/op BenchmarkMapStringKeysEight_32-4 3391659 35.53 ns/op BenchmarkMapStringKeysEight_64-4 3243567 36.75 ns/op BenchmarkMapStringKeysEight_1M-4 3189565 37.24 ns/op BenchmarkIntMap-4 4131235 28.85 ns/op BenchmarkMapFirst/1-4 4902489 24.42 ns/op BenchmarkMapFirst/2-4 4752116 24.31 ns/op BenchmarkMapFirst/3-4 4946293 24.53 ns/op BenchmarkMapFirst/4-4 4802188 25.07 ns/op BenchmarkMapFirst/5-4 4686442 24.14 ns/op BenchmarkMapFirst/6-4 4589521 25.88 ns/op BenchmarkMapFirst/7-4 4949170 24.20 ns/op BenchmarkMapFirst/8-4 4693461 25.78 ns/op BenchmarkMapFirst/9-4 4173829 29.03 ns/op BenchmarkMapFirst/10-4 4174242 28.88 ns/op BenchmarkMapFirst/11-4 4097376 29.43 ns/op BenchmarkMapFirst/12-4 3956601 28.94 ns/op BenchmarkMapFirst/13-4 4214841 28.37 ns/op BenchmarkMapFirst/14-4 4100346 29.31 ns/op BenchmarkMapFirst/15-4 4093185 29.18 ns/op BenchmarkMapFirst/16-4 4040349 29.37 ns/op BenchmarkMapMid/1-4 4857872 24.83 ns/op BenchmarkMapMid/2-4 4482154 25.23 ns/op BenchmarkMapMid/3-4 4647812 25.59 ns/op BenchmarkMapMid/4-4 4132520 28.13 ns/op BenchmarkMapMid/5-4 4618150 25.85 ns/op BenchmarkMapMid/6-4 4258282 26.66 ns/op BenchmarkMapMid/7-4 4284604 28.80 ns/op BenchmarkMapMid/8-4 4265701 28.17 ns/op BenchmarkMapMid/9-4 3858805 29.93 ns/op BenchmarkMapMid/10-4 3890950 31.58 ns/op BenchmarkMapMid/11-4 3982806 32.24 ns/op BenchmarkMapMid/12-4 3572256 31.13 ns/op BenchmarkMapMid/13-4 4180015 30.24 ns/op BenchmarkMapMid/14-4 3976708 30.39 ns/op BenchmarkMapMid/15-4 3965976 30.68 ns/op BenchmarkMapMid/16-4 3953432 30.73 ns/op BenchmarkMapLast/1-4 4942646 24.20 ns/op BenchmarkMapLast/2-4 4538920 25.54 ns/op BenchmarkMapLast/3-4 4540668 26.51 ns/op BenchmarkMapLast/4-4 4175083 28.77 ns/op BenchmarkMapLast/5-4 4389104 27.22 ns/op BenchmarkMapLast/6-4 3980703 27.64 ns/op BenchmarkMapLast/7-4 4192346 28.23 ns/op BenchmarkMapLast/8-4 3977419 30.51 ns/op BenchmarkMapLast/9-4 3613692 31.82 ns/op BenchmarkMapLast/10-4 3593520 32.66 ns/op BenchmarkMapLast/11-4 3920546 30.95 ns/op BenchmarkMapLast/12-4 3484662 32.23 ns/op BenchmarkMapLast/13-4 3927214 30.36 ns/op BenchmarkMapLast/14-4 3832042 32.46 ns/op BenchmarkMapLast/15-4 3607812 30.61 ns/op BenchmarkMapLast/16-4 3886602 30.93 ns/op BenchmarkMapCycle-4 2081215 56.92 ns/op BenchmarkRepeatedLookupStrMapKey32-4 3568263 34.32 ns/op BenchmarkRepeatedLookupStrMapKey1M-4 2368 51850 ns/op BenchmarkMakeMap/[Byte]Byte-4 500918 224.1 ns/op BenchmarkMakeMap/[Int]Int-4 334566 378.7 ns/op BenchmarkNewEmptyMap-4 12204638 9.701 ns/op 0 B/op 0 allocs/op BenchmarkNewSmallMap-4 1663742 71.97 ns/op 0 B/op 0 allocs/op BenchmarkMapIter-4 466741 244.3 ns/op BenchmarkMapIterEmpty-4 5313920 22.87 ns/op BenchmarkSameLengthMap-4 4653800 25.46 ns/op BenchmarkBigKeyMap-4 1670198 70.69 ns/op BenchmarkBigValMap-4 1508985 78.25 ns/op BenchmarkSmallKeyMap-4 2944706 40.43 ns/op BenchmarkMapPopulate/1-4 3074721 39.55 ns/op 0 B/op 0 allocs/op BenchmarkMapPopulate/10-4 136682 863.4 ns/op 179 B/op 1 allocs/op BenchmarkMapPopulate/100-4 7753 17274 ns/op 6277 B/op 15 allocs/op BenchmarkMapPopulate/1000-4 740 152253 ns/op 51723 B/op 55 allocs/op BenchmarkMapPopulate/10000-4 55 2346423 ns/op 416576 B/op 203 allocs/op BenchmarkMapPopulate/100000-4 3 36051780 ns/op 6529485 B/op 2919 allocs/op BenchmarkComplexAlgMap-4 495236 240.3 ns/op BenchmarkGoMapClear/Reflexive/1-4 1626565 73.57 ns/op BenchmarkGoMapClear/Reflexive/10-4 1476336 82.45 ns/op BenchmarkGoMapClear/Reflexive/100-4 340908 344.9 ns/op BenchmarkGoMapClear/Reflexive/1000-4 51506 2322 ns/op BenchmarkGoMapClear/Reflexive/10000-4 5893 20245 ns/op BenchmarkGoMapClear/NonReflexive/1-4 1330831 91.05 ns/op BenchmarkGoMapClear/NonReflexive/10-4 1234527 97.41 ns/op BenchmarkGoMapClear/NonReflexive/100-4 316461 367.1 ns/op BenchmarkGoMapClear/NonReflexive/1000-4 50110 2337 ns/op BenchmarkGoMapClear/NonReflexive/10000-4 5877 20480 ns/op BenchmarkMapStringConversion/32/simple-4 1752541 67.67 ns/op 0 B/op 0 allocs/op BenchmarkMapStringConversion/32/struct-4 1750629 67.81 ns/op 0 B/op 0 allocs/op BenchmarkMapStringConversion/32/array-4 1586727 76.03 ns/op 0 B/op 0 allocs/op BenchmarkMapStringConversion/64/simple-4 1665596 69.48 ns/op 0 B/op 0 allocs/op BenchmarkMapStringConversion/64/struct-4 1621674 73.17 ns/op 0 B/op 0 allocs/op BenchmarkMapStringConversion/64/array-4 1485960 80.55 ns/op 0 B/op 0 allocs/op BenchmarkMapInterfaceString-4 1808874 64.71 ns/op BenchmarkMapInterfacePtr-4 1744782 62.38 ns/op BenchmarkNewEmptyMapHintLessThan8-4 4459567 24.87 ns/op 0 B/op 0 allocs/op BenchmarkNewEmptyMapHintGreaterThan8-4 108084 1102 ns/op 1152 B/op 1 allocs/op BenchmarkMapPop100-4 4938 24732 ns/op BenchmarkMapPop1000-4 355 342041 ns/op BenchmarkMapPop10000-4 19 5777108 ns/op BenchmarkMapAssign/Int32/256-4 2310534 53.81 ns/op BenchmarkMapAssign/Int32/65536-4 1000015 114.5 ns/op BenchmarkMapAssign/Int64/256-4 2240431 53.02 ns/op BenchmarkMapAssign/Int64/65536-4 788328 146.0 ns/op BenchmarkMapAssign/Str/256-4 1864718 65.48 ns/op BenchmarkMapAssign/Str/65536-4 376917 277.5 ns/op BenchmarkMapOperatorAssign/Int32/256-4 1488670 79.64 ns/op BenchmarkMapOperatorAssign/Int32/65536-4 593857 197.0 ns/op BenchmarkMapOperatorAssign/Int64/256-4 1470482 82.09 ns/op BenchmarkMapOperatorAssign/Int64/65536-4 460374 219.4 ns/op BenchmarkMapOperatorAssign/Str/256-4 469580 2616 ns/op BenchmarkMapOperatorAssign/Str/65536-4 133153 766.2 ns/op BenchmarkMapAppendAssign/Int32/256-4 887695 173.8 ns/op 37 B/op 0 allocs/op BenchmarkMapAppendAssign/Int32/65536-4 193492 614.8 ns/op 66 B/op 1 allocs/op BenchmarkMapAppendAssign/Int64/256-4 786867 169.5 ns/op 28 B/op 0 allocs/op BenchmarkMapAppendAssign/Int64/65536-4 156823 708.4 ns/op 81 B/op 1 allocs/op BenchmarkMapAppendAssign/Str/256-4 541893 248.0 ns/op 56 B/op 0 allocs/op BenchmarkMapAppendAssign/Str/65536-4 101986 1138 ns/op 141 B/op 1 allocs/op BenchmarkMapDelete/Int32/100-4 1555083 68.34 ns/op BenchmarkMapDelete/Int32/1000-4 1912543 62.63 ns/op BenchmarkMapDelete/Int32/10000-4 1859953 66.43 ns/op BenchmarkMapDelete/Int64/100-4 1831933 66.37 ns/op BenchmarkMapDelete/Int64/1000-4 1871470 63.06 ns/op BenchmarkMapDelete/Int64/10000-4 1810746 64.59 ns/op BenchmarkMapDelete/Str/100-4 1507750 85.62 ns/op BenchmarkMapDelete/Str/1000-4 1485706 78.54 ns/op BenchmarkMapDelete/Str/10000-4 1401315 86.86 ns/op BenchmarkMapDelete/Pointer/100-4 1536717 78.82 ns/op BenchmarkMapDelete/Pointer/1000-4 1589326 82.29 ns/op BenchmarkMapDelete/Pointer/10000-4 1545219 73.42 ns/op BenchmarkMemmove/0-4 16446484 7.272 ns/op BenchmarkMemmove/1-4 2000694 59.42 ns/op 16.83 MB/s BenchmarkMemmove/2-4 1941126 62.86 ns/op 31.81 MB/s BenchmarkMemmove/3-4 1944588 61.67 ns/op 48.65 MB/s BenchmarkMemmove/4-4 1929060 61.88 ns/op 64.64 MB/s BenchmarkMemmove/5-4 1928702 61.63 ns/op 81.12 MB/s BenchmarkMemmove/6-4 1918206 61.60 ns/op 97.40 MB/s BenchmarkMemmove/7-4 1954196 61.34 ns/op 114.12 MB/s BenchmarkMemmove/8-4 1976793 60.94 ns/op 131.29 MB/s BenchmarkMemmove/9-4 1872499 63.19 ns/op 142.43 MB/s BenchmarkMemmove/10-4 1878304 63.28 ns/op 158.02 MB/s BenchmarkMemmove/11-4 1895067 63.55 ns/op 173.10 MB/s BenchmarkMemmove/12-4 1886379 62.91 ns/op 190.76 MB/s BenchmarkMemmove/13-4 1902075 63.20 ns/op 205.69 MB/s BenchmarkMemmove/14-4 1898036 63.60 ns/op 220.12 MB/s BenchmarkMemmove/15-4 1882272 63.38 ns/op 236.66 MB/s BenchmarkMemmove/16-4 1941582 62.24 ns/op 257.08 MB/s BenchmarkMemmove/32-4 1873910 64.17 ns/op 498.69 MB/s BenchmarkMemmove/64-4 1701997 70.04 ns/op 913.79 MB/s BenchmarkMemmove/128-4 1386106 87.09 ns/op 1469.73 MB/s BenchmarkMemmove/256-4 982143 113.7 ns/op 2252.02 MB/s BenchmarkMemmove/512-4 532752 202.3 ns/op 2530.59 MB/s BenchmarkMemmove/1024-4 384262 302.7 ns/op 3383.25 MB/s BenchmarkMemmove/2048-4 234186 506.5 ns/op 4043.18 MB/s BenchmarkMemmove/4096-4 128612 924.8 ns/op 4428.84 MB/s BenchmarkMemmoveOverlap/32-4 1839417 64.66 ns/op 494.87 MB/s BenchmarkMemmoveOverlap/64-4 1666848 71.62 ns/op 893.66 MB/s BenchmarkMemmoveOverlap/128-4 1371519 87.42 ns/op 1464.14 MB/s BenchmarkMemmoveOverlap/256-4 1000000 114.2 ns/op 2241.45 MB/s BenchmarkMemmoveOverlap/512-4 555553 200.6 ns/op 2552.70 MB/s BenchmarkMemmoveOverlap/1024-4 397681 303.2 ns/op 3377.38 MB/s BenchmarkMemmoveOverlap/2048-4 234385 508.1 ns/op 4030.42 MB/s BenchmarkMemmoveOverlap/4096-4 128605 919.8 ns/op 4452.99 MB/s BenchmarkMemmoveUnalignedDst/0-4 13656097 7.694 ns/op BenchmarkMemmoveUnalignedDst/1-4 1929100 62.98 ns/op 15.88 MB/s BenchmarkMemmoveUnalignedDst/2-4 1849431 64.07 ns/op 31.21 MB/s BenchmarkMemmoveUnalignedDst/3-4 1861729 63.82 ns/op 47.01 MB/s BenchmarkMemmoveUnalignedDst/4-4 1887345 63.53 ns/op 62.96 MB/s BenchmarkMemmoveUnalignedDst/5-4 1880158 64.21 ns/op 77.86 MB/s BenchmarkMemmoveUnalignedDst/6-4 1874000 64.94 ns/op 92.39 MB/s BenchmarkMemmoveUnalignedDst/7-4 1880302 64.34 ns/op 108.79 MB/s BenchmarkMemmoveUnalignedDst/8-4 1853874 63.32 ns/op 126.35 MB/s BenchmarkMemmoveUnalignedDst/9-4 1813940 65.15 ns/op 138.14 MB/s BenchmarkMemmoveUnalignedDst/10-4 1812889 64.86 ns/op 154.17 MB/s BenchmarkMemmoveUnalignedDst/11-4 1818897 65.41 ns/op 168.16 MB/s BenchmarkMemmoveUnalignedDst/12-4 1875600 64.67 ns/op 185.57 MB/s BenchmarkMemmoveUnalignedDst/13-4 1877588 64.85 ns/op 200.46 MB/s BenchmarkMemmoveUnalignedDst/14-4 1837980 64.21 ns/op 218.03 MB/s BenchmarkMemmoveUnalignedDst/15-4 1842115 64.56 ns/op 232.36 MB/s BenchmarkMemmoveUnalignedDst/16-4 1768860 68.19 ns/op 234.63 MB/s BenchmarkMemmoveUnalignedDst/32-4 1721528 69.20 ns/op 462.44 MB/s BenchmarkMemmoveUnalignedDst/64-4 1592578 75.25 ns/op 850.48 MB/s BenchmarkMemmoveUnalignedDst/128-4 1341279 89.80 ns/op 1425.41 MB/s BenchmarkMemmoveUnalignedDst/256-4 969555 115.8 ns/op 2211.32 MB/s BenchmarkMemmoveUnalignedDst/512-4 570250 205.4 ns/op 2492.86 MB/s BenchmarkMemmoveUnalignedDst/1024-4 372405 321.5 ns/op 3185.03 MB/s BenchmarkMemmoveUnalignedDst/2048-4 233863 512.1 ns/op 3999.11 MB/s BenchmarkMemmoveUnalignedDst/4096-4 124790 959.6 ns/op 4268.35 MB/s BenchmarkMemmoveUnalignedDstOverlap/32-4 1784560 67.34 ns/op 475.17 MB/s BenchmarkMemmoveUnalignedDstOverlap/64-4 1613493 73.13 ns/op 875.15 MB/s BenchmarkMemmoveUnalignedDstOverlap/128-4 1342318 89.59 ns/op 1428.71 MB/s BenchmarkMemmoveUnalignedDstOverlap/256-4 1000000 117.0 ns/op 2187.92 MB/s BenchmarkMemmoveUnalignedDstOverlap/512-4 593960 203.0 ns/op 2522.47 MB/s BenchmarkMemmoveUnalignedDstOverlap/1024-4 383274 302.8 ns/op 3381.42 MB/s BenchmarkMemmoveUnalignedDstOverlap/2048-4 234061 505.4 ns/op 4052.04 MB/s BenchmarkMemmoveUnalignedDstOverlap/4096-4 129190 934.3 ns/op 4384.19 MB/s BenchmarkMemmoveUnalignedSrc/0-4 14339193 7.550 ns/op BenchmarkMemmoveUnalignedSrc/1-4 2001934 60.35 ns/op 16.57 MB/s BenchmarkMemmoveUnalignedSrc/2-4 1935897 62.19 ns/op 32.16 MB/s BenchmarkMemmoveUnalignedSrc/3-4 1934343 61.98 ns/op 48.40 MB/s BenchmarkMemmoveUnalignedSrc/4-4 1923135 62.53 ns/op 63.97 MB/s BenchmarkMemmoveUnalignedSrc/5-4 1934917 62.47 ns/op 80.04 MB/s BenchmarkMemmoveUnalignedSrc/6-4 1904632 63.18 ns/op 94.97 MB/s BenchmarkMemmoveUnalignedSrc/7-4 1910781 62.15 ns/op 112.63 MB/s BenchmarkMemmoveUnalignedSrc/8-4 1959432 61.12 ns/op 130.89 MB/s BenchmarkMemmoveUnalignedSrc/9-4 1867214 63.43 ns/op 141.89 MB/s BenchmarkMemmoveUnalignedSrc/10-4 1881766 64.26 ns/op 155.62 MB/s BenchmarkMemmoveUnalignedSrc/11-4 1878703 65.71 ns/op 167.39 MB/s BenchmarkMemmoveUnalignedSrc/12-4 1875367 64.09 ns/op 187.24 MB/s BenchmarkMemmoveUnalignedSrc/13-4 1864560 64.28 ns/op 202.25 MB/s BenchmarkMemmoveUnalignedSrc/14-4 1888138 64.14 ns/op 218.28 MB/s BenchmarkMemmoveUnalignedSrc/15-4 1880046 63.48 ns/op 236.29 MB/s BenchmarkMemmoveUnalignedSrc/16-4 1894370 63.55 ns/op 251.78 MB/s BenchmarkMemmoveUnalignedSrc/32-4 1779226 66.11 ns/op 484.03 MB/s BenchmarkMemmoveUnalignedSrc/64-4 1586859 75.59 ns/op 846.67 MB/s BenchmarkMemmoveUnalignedSrc/128-4 1344608 88.48 ns/op 1446.59 MB/s BenchmarkMemmoveUnalignedSrc/256-4 1000000 115.8 ns/op 2210.96 MB/s BenchmarkMemmoveUnalignedSrc/512-4 578936 206.2 ns/op 2483.20 MB/s BenchmarkMemmoveUnalignedSrc/1024-4 377070 308.9 ns/op 3314.49 MB/s BenchmarkMemmoveUnalignedSrc/2048-4 228676 512.7 ns/op 3994.44 MB/s BenchmarkMemmoveUnalignedSrc/4096-4 126687 942.5 ns/op 4345.79 MB/s BenchmarkMemmoveUnalignedSrcDst/f_16_0-4 1561386 76.98 ns/op 207.85 MB/s BenchmarkMemmoveUnalignedSrcDst/b_16_0-4 1560643 77.33 ns/op 206.91 MB/s BenchmarkMemmoveUnalignedSrcDst/f_16_1-4 1520378 79.41 ns/op 201.48 MB/s BenchmarkMemmoveUnalignedSrcDst/b_16_1-4 1476658 79.68 ns/op 200.80 MB/s BenchmarkMemmoveUnalignedSrcDst/f_16_4-4 1526452 79.23 ns/op 201.94 MB/s BenchmarkMemmoveUnalignedSrcDst/b_16_4-4 1521594 78.23 ns/op 204.52 MB/s BenchmarkMemmoveUnalignedSrcDst/f_16_7-4 1485769 78.32 ns/op 204.28 MB/s BenchmarkMemmoveUnalignedSrcDst/b_16_7-4 1534672 77.91 ns/op 205.37 MB/s BenchmarkMemmoveUnalignedSrcDst/f_64_0-4 1338424 90.48 ns/op 707.36 MB/s BenchmarkMemmoveUnalignedSrcDst/b_64_0-4 1275855 94.10 ns/op 680.14 MB/s BenchmarkMemmoveUnalignedSrcDst/f_64_1-4 1323644 90.38 ns/op 708.16 MB/s BenchmarkMemmoveUnalignedSrcDst/b_64_1-4 1299926 91.30 ns/op 700.95 MB/s BenchmarkMemmoveUnalignedSrcDst/f_64_4-4 1326982 90.38 ns/op 708.13 MB/s BenchmarkMemmoveUnalignedSrcDst/b_64_4-4 1329421 90.83 ns/op 704.60 MB/s BenchmarkMemmoveUnalignedSrcDst/f_64_7-4 1337967 90.98 ns/op 703.41 MB/s BenchmarkMemmoveUnalignedSrcDst/b_64_7-4 1314553 90.42 ns/op 707.82 MB/s BenchmarkMemmoveUnalignedSrcDst/f_256_0-4 838560 140.3 ns/op 1825.19 MB/s BenchmarkMemmoveUnalignedSrcDst/b_256_0-4 743282 158.7 ns/op 1612.90 MB/s BenchmarkMemmoveUnalignedSrcDst/f_256_1-4 841858 134.6 ns/op 1902.34 MB/s BenchmarkMemmoveUnalignedSrcDst/b_256_1-4 866635 130.5 ns/op 1961.90 MB/s BenchmarkMemmoveUnalignedSrcDst/f_256_4-4 916142 131.0 ns/op 1953.57 MB/s BenchmarkMemmoveUnalignedSrcDst/b_256_4-4 878826 130.5 ns/op 1961.09 MB/s BenchmarkMemmoveUnalignedSrcDst/f_256_7-4 903810 132.4 ns/op 1933.67 MB/s BenchmarkMemmoveUnalignedSrcDst/b_256_7-4 904128 129.4 ns/op 1978.63 MB/s BenchmarkMemmoveUnalignedSrcDst/f_4096_0-4 106052 1123 ns/op 3648.39 MB/s BenchmarkMemmoveUnalignedSrcDst/b_4096_0-4 79116 1511 ns/op 2709.93 MB/s BenchmarkMemmoveUnalignedSrcDst/f_4096_1-4 126040 952.9 ns/op 4298.38 MB/s BenchmarkMemmoveUnalignedSrcDst/b_4096_1-4 126146 952.6 ns/op 4299.98 MB/s BenchmarkMemmoveUnalignedSrcDst/f_4096_4-4 124804 953.3 ns/op 4296.74 MB/s BenchmarkMemmoveUnalignedSrcDst/b_4096_4-4 124574 957.4 ns/op 4278.40 MB/s BenchmarkMemmoveUnalignedSrcDst/f_4096_7-4 126330 952.1 ns/op 4302.14 MB/s BenchmarkMemmoveUnalignedSrcDst/b_4096_7-4 122911 958.6 ns/op 4273.04 MB/s BenchmarkMemmoveUnalignedSrcDst/f_65536_0-4 6531 17444 ns/op 3756.99 MB/s BenchmarkMemmoveUnalignedSrcDst/b_65536_0-4 4704 23992 ns/op 2731.55 MB/s BenchmarkMemmoveUnalignedSrcDst/f_65536_1-4 7321 14395 ns/op 4552.85 MB/s BenchmarkMemmoveUnalignedSrcDst/b_65536_1-4 7173 14447 ns/op 4536.30 MB/s BenchmarkMemmoveUnalignedSrcDst/f_65536_4-4 7260 14343 ns/op 4569.09 MB/s BenchmarkMemmoveUnalignedSrcDst/b_65536_4-4 7371 14735 ns/op 4447.68 MB/s BenchmarkMemmoveUnalignedSrcDst/f_65536_7-4 7184 14393 ns/op 4553.40 MB/s BenchmarkMemmoveUnalignedSrcDst/b_65536_7-4 7234 14738 ns/op 4446.65 MB/s BenchmarkMemmoveUnalignedSrcOverlap/32-4 1774874 68.01 ns/op 470.52 MB/s BenchmarkMemmoveUnalignedSrcOverlap/64-4 1591852 75.64 ns/op 846.07 MB/s BenchmarkMemmoveUnalignedSrcOverlap/128-4 1338025 89.69 ns/op 1427.21 MB/s BenchmarkMemmoveUnalignedSrcOverlap/256-4 781032 129.8 ns/op 1972.15 MB/s BenchmarkMemmoveUnalignedSrcOverlap/512-4 581442 203.9 ns/op 2510.93 MB/s BenchmarkMemmoveUnalignedSrcOverlap/1024-4 386606 305.8 ns/op 3348.22 MB/s BenchmarkMemmoveUnalignedSrcOverlap/2048-4 234139 507.1 ns/op 4038.27 MB/s BenchmarkMemmoveUnalignedSrcOverlap/4096-4 128650 936.5 ns/op 4373.52 MB/s BenchmarkMemclr/5-4 11260296 10.64 ns/op 469.82 MB/s BenchmarkMemclr/16-4 10421742 11.42 ns/op 1400.92 MB/s BenchmarkMemclr/64-4 9769981 12.19 ns/op 5248.45 MB/s BenchmarkMemclr/256-4 8476071 14.11 ns/op 18147.55 MB/s BenchmarkMemclr/4096-4 2361121 50.93 ns/op 80421.21 MB/s BenchmarkMemclr/65536-4 53382 1994 ns/op 32867.22 MB/s BenchmarkMemclr/1M-4 2734 39864 ns/op 26304.00 MB/s BenchmarkMemclr/4M-4 691 171932 ns/op 24395.20 MB/s BenchmarkMemclr/8M-4 265 424215 ns/op 19774.41 MB/s BenchmarkMemclr/16M-4 64 1894480 ns/op 8855.84 MB/s BenchmarkMemclr/64M-4 12 9857578 ns/op 6807.84 MB/s BenchmarkMemclrUnaligned/0_5-4 7551860 16.06 ns/op 311.25 MB/s BenchmarkMemclrUnaligned/0_16-4 7646506 15.77 ns/op 1014.57 MB/s BenchmarkMemclrUnaligned/0_64-4 7308314 16.54 ns/op 3869.39 MB/s BenchmarkMemclrUnaligned/0_256-4 6501474 18.52 ns/op 13820.16 MB/s BenchmarkMemclrUnaligned/0_4096-4 2186596 53.95 ns/op 75918.47 MB/s BenchmarkMemclrUnaligned/0_65536-4 71220 1537 ns/op 42635.65 MB/s BenchmarkMemclrUnaligned/1_5-4 7270768 16.05 ns/op 311.59 MB/s BenchmarkMemclrUnaligned/1_16-4 7607227 15.69 ns/op 1019.48 MB/s BenchmarkMemclrUnaligned/1_64-4 7230902 16.48 ns/op 3883.83 MB/s BenchmarkMemclrUnaligned/1_256-4 6441522 18.76 ns/op 13647.94 MB/s BenchmarkMemclrUnaligned/1_4096-4 1357656 93.45 ns/op 43831.88 MB/s BenchmarkMemclrUnaligned/1_65536-4 48254 2107 ns/op 31098.10 MB/s BenchmarkMemclrUnaligned/4_5-4 7552627 15.89 ns/op 314.75 MB/s BenchmarkMemclrUnaligned/4_16-4 7543777 15.96 ns/op 1002.52 MB/s BenchmarkMemclrUnaligned/4_64-4 7262119 16.65 ns/op 3843.92 MB/s BenchmarkMemclrUnaligned/4_256-4 6461514 18.75 ns/op 13650.87 MB/s BenchmarkMemclrUnaligned/4_4096-4 1348533 88.46 ns/op 46302.75 MB/s BenchmarkMemclrUnaligned/4_65536-4 50556 2129 ns/op 30778.69 MB/s BenchmarkMemclrUnaligned/7_5-4 7465051 15.97 ns/op 313.14 MB/s BenchmarkMemclrUnaligned/7_16-4 7543141 15.93 ns/op 1004.49 MB/s BenchmarkMemclrUnaligned/7_64-4 7134412 16.73 ns/op 3825.33 MB/s BenchmarkMemclrUnaligned/7_256-4 6227056 18.74 ns/op 13661.98 MB/s BenchmarkMemclrUnaligned/7_4096-4 1304226 87.88 ns/op 46608.02 MB/s BenchmarkMemclrUnaligned/7_65536-4 57492 1926 ns/op 34033.94 MB/s BenchmarkMemclrUnaligned/0_1M-4 2728 40862 ns/op 25661.12 MB/s BenchmarkMemclrUnaligned/0_4M-4 668 171650 ns/op 24435.18 MB/s BenchmarkMemclrUnaligned/0_8M-4 273 453680 ns/op 18490.15 MB/s BenchmarkMemclrUnaligned/0_16M-4 55 2293079 ns/op 7316.46 MB/s BenchmarkMemclrUnaligned/0_64M-4 12 10067217 ns/op 6666.08 MB/s BenchmarkMemclrUnaligned/1_1M-4 2569 40245 ns/op 26055.04 MB/s BenchmarkMemclrUnaligned/1_4M-4 667 174416 ns/op 24047.66 MB/s BenchmarkMemclrUnaligned/1_8M-4 194 554040 ns/op 15140.81 MB/s BenchmarkMemclrUnaligned/1_16M-4 50 2393593 ns/op 7009.22 MB/s BenchmarkMemclrUnaligned/1_64M-4 10 10121475 ns/op 6630.34 MB/s BenchmarkMemclrUnaligned/4_1M-4 2656 41786 ns/op 25093.82 MB/s BenchmarkMemclrUnaligned/4_4M-4 673 171769 ns/op 24418.26 MB/s BenchmarkMemclrUnaligned/4_8M-4 208 543262 ns/op 15441.17 MB/s BenchmarkMemclrUnaligned/4_16M-4 50 2320681 ns/op 7229.44 MB/s BenchmarkMemclrUnaligned/4_64M-4 12 9946050 ns/op 6747.29 MB/s BenchmarkMemclrUnaligned/7_1M-4 2734 42082 ns/op 24917.22 MB/s BenchmarkMemclrUnaligned/7_4M-4 662 175868 ns/op 23849.09 MB/s BenchmarkMemclrUnaligned/7_8M-4 212 527392 ns/op 15905.84 MB/s BenchmarkMemclrUnaligned/7_16M-4 52 2302835 ns/op 7285.46 MB/s BenchmarkMemclrUnaligned/7_64M-4 10 10143306 ns/op 6616.07 MB/s BenchmarkGoMemclr/5-4 2060528 57.85 ns/op 86.43 MB/s BenchmarkGoMemclr/16-4 476499 245.7 ns/op 65.12 MB/s BenchmarkGoMemclr/64-4 129018 920.3 ns/op 69.54 MB/s BenchmarkGoMemclr/256-4 32972 3604 ns/op 71.03 MB/s BenchmarkMemclrRange/1K_2K-4 66117 1817 ns/op 52767.07 MB/s BenchmarkMemclrRange/2K_8K-4 30502 3926 ns/op 84954.34 MB/s BenchmarkMemclrRange/4K_16K-4 42834 2796 ns/op 115553.55 MB/s BenchmarkMemclrRange/160K_228K-4 2334 57368 ns/op 28985.77 MB/s BenchmarkClearFat7-4 6353476 19.14 ns/op BenchmarkClearFat8-4 6944762 16.95 ns/op BenchmarkClearFat11-4 5797602 20.35 ns/op BenchmarkClearFat12-4 5886072 20.64 ns/op BenchmarkClearFat13-4 5946219 20.30 ns/op BenchmarkClearFat14-4 5813648 20.40 ns/op BenchmarkClearFat15-4 5879846 20.63 ns/op BenchmarkClearFat16-4 6480012 18.91 ns/op BenchmarkClearFat24-4 6307130 19.02 ns/op BenchmarkClearFat32-4 6050908 20.15 ns/op BenchmarkClearFat40-4 6008822 20.07 ns/op BenchmarkClearFat48-4 5420738 21.92 ns/op BenchmarkClearFat56-4 5533876 21.57 ns/op BenchmarkClearFat64-4 5629100 21.22 ns/op BenchmarkClearFat72-4 5289507 22.67 ns/op BenchmarkClearFat128-4 3833542 31.13 ns/op BenchmarkClearFat256-4 2637736 45.51 ns/op BenchmarkClearFat512-4 1356922 88.84 ns/op BenchmarkClearFat1024-4 817856 147.4 ns/op BenchmarkClearFat1032-4 780462 158.4 ns/op BenchmarkClearFat1040-4 788199 151.3 ns/op BenchmarkCopyFat7-4 5988781 19.80 ns/op BenchmarkCopyFat8-4 6876817 17.52 ns/op BenchmarkCopyFat11-4 5669678 21.53 ns/op BenchmarkCopyFat12-4 5816206 20.72 ns/op BenchmarkCopyFat13-4 5775751 20.93 ns/op BenchmarkCopyFat14-4 5655079 20.74 ns/op BenchmarkCopyFat15-4 5755134 20.77 ns/op BenchmarkCopyFat16-4 6440167 18.90 ns/op BenchmarkCopyFat24-4 6372229 18.72 ns/op BenchmarkCopyFat32-4 6221008 19.47 ns/op BenchmarkCopyFat64-4 5644678 21.43 ns/op BenchmarkCopyFat72-4 5062974 23.67 ns/op BenchmarkCopyFat128-4 3788643 31.65 ns/op BenchmarkCopyFat256-4 2099986 56.80 ns/op BenchmarkCopyFat512-4 1288340 93.24 ns/op BenchmarkCopyFat520-4 1224331 98.37 ns/op BenchmarkCopyFat1024-4 736431 155.2 ns/op BenchmarkCopyFat1032-4 761004 156.6 ns/op BenchmarkCopyFat1040-4 728582 158.0 ns/op BenchmarkIssue18740/2byte-4 472 246582 ns/op BenchmarkIssue18740/4byte-4 763 155222 ns/op BenchmarkIssue18740/8byte-4 1021 116526 ns/op BenchmarkMemclrKnownSize1-4 8831355 12.80 ns/op 78.15 MB/s BenchmarkMemclrKnownSize2-4 5791249 20.83 ns/op 96.03 MB/s BenchmarkMemclrKnownSize4-4 3452184 34.77 ns/op 115.04 MB/s BenchmarkMemclrKnownSize8-4 993175 117.5 ns/op 68.10 MB/s BenchmarkMemclrKnownSize16-4 491445 238.6 ns/op 67.04 MB/s BenchmarkMemclrKnownSize32-4 228430 463.3 ns/op 69.07 MB/s BenchmarkMemclrKnownSize64-4 136520 876.8 ns/op 72.99 MB/s BenchmarkMemclrKnownSize112-4 76479 1558 ns/op 71.88 MB/s BenchmarkMemclrKnownSize128-4 69128 1749 ns/op 73.19 MB/s BenchmarkMemclrKnownSize192-4 45776 2615 ns/op 73.43 MB/s BenchmarkMemclrKnownSize248-4 34966 3482 ns/op 71.22 MB/s BenchmarkMemclrKnownSize256-4 33495 3612 ns/op 70.87 MB/s BenchmarkMemclrKnownSize512-4 16746 7233 ns/op 70.78 MB/s BenchmarkMemclrKnownSize1024-4 8197 14342 ns/op 71.40 MB/s BenchmarkMemclrKnownSize4096-4 2064 57116 ns/op 71.71 MB/s BenchmarkMemclrKnownSize512KiB-4 15 7455359 ns/op 70.32 MB/s BenchmarkReadMetricsLatency-4 10000 7543 p50-ns 8394 p90-ns 23363 p99-ns BenchmarkFinalizer-4 174 649872 ns/op BenchmarkFinalizerRun-4 183838 868.3 ns/op BenchmarkPallocBitsSummarize/Unpacked00-4 6628267 17.94 ns/op BenchmarkPallocBitsSummarize/UnpackedFFFFFFFFFFFFFFFF-4 3067148 39.63 ns/op BenchmarkPallocBitsSummarize/UnpackedAA-4 2432581 49.82 ns/op BenchmarkPallocBitsSummarize/UnpackedAAAAAAAAAAAAAAAA-4 2390505 50.32 ns/op BenchmarkPallocBitsSummarize/Unpacked80000000AAAAAAAA-4 1304209 91.59 ns/op BenchmarkPallocBitsSummarize/UnpackedAAAAAAAA00000001-4 1000000 101.6 ns/op BenchmarkPallocBitsSummarize/UnpackedBBBBBBBBBBBBBBBB-4 2239243 53.93 ns/op BenchmarkPallocBitsSummarize/Unpacked80000000BBBBBBBB-4 1261509 94.69 ns/op BenchmarkPallocBitsSummarize/UnpackedBBBBBBBB00000001-4 1316968 90.75 ns/op BenchmarkPallocBitsSummarize/UnpackedCCCCCCCCCCCCCCCC-4 1987705 59.86 ns/op BenchmarkPallocBitsSummarize/Unpacked4444444444444444-4 1997918 60.01 ns/op BenchmarkPallocBitsSummarize/Unpacked4040404040404040-4 1703014 70.17 ns/op BenchmarkPallocBitsSummarize/Unpacked4000400040004000-4 1463954 81.50 ns/op BenchmarkPallocBitsSummarize/Unpacked1000404044CCAAFF-4 1344446 89.23 ns/op BenchmarkFindBitRange64/Pattern00Size2-4 8192025 14.55 ns/op BenchmarkFindBitRange64/Pattern00Size8-4 8542933 13.93 ns/op BenchmarkFindBitRange64/Pattern00Size32-4 8579132 13.91 ns/op BenchmarkFindBitRange64/PatternFFFFFFFFFFFFFFFFSize2-4 8010066 14.65 ns/op BenchmarkFindBitRange64/PatternFFFFFFFFFFFFFFFFSize8-4 7409180 15.74 ns/op BenchmarkFindBitRange64/PatternFFFFFFFFFFFFFFFFSize32-4 6841096 17.53 ns/op BenchmarkFindBitRange64/PatternAASize2-4 8224050 14.57 ns/op BenchmarkFindBitRange64/PatternAASize8-4 8434726 13.89 ns/op BenchmarkFindBitRange64/PatternAASize32-4 8694148 13.83 ns/op BenchmarkFindBitRange64/PatternAAAAAAAAAAAAAAAASize2-4 8149723 14.58 ns/op BenchmarkFindBitRange64/PatternAAAAAAAAAAAAAAAASize8-4 8654013 13.82 ns/op BenchmarkFindBitRange64/PatternAAAAAAAAAAAAAAAASize32-4 8681389 13.90 ns/op BenchmarkFindBitRange64/Pattern80000000AAAAAAAASize2-4 8225451 14.65 ns/op BenchmarkFindBitRange64/Pattern80000000AAAAAAAASize8-4 8587132 13.84 ns/op BenchmarkFindBitRange64/Pattern80000000AAAAAAAASize32-4 8690332 13.81 ns/op BenchmarkFindBitRange64/PatternAAAAAAAA00000001Size2-4 8178565 14.58 ns/op BenchmarkFindBitRange64/PatternAAAAAAAA00000001Size8-4 8660229 13.85 ns/op BenchmarkFindBitRange64/PatternAAAAAAAA00000001Size32-4 8588878 13.93 ns/op BenchmarkFindBitRange64/PatternBBBBBBBBBBBBBBBBSize2-4 8157357 14.62 ns/op BenchmarkFindBitRange64/PatternBBBBBBBBBBBBBBBBSize8-4 7274306 16.42 ns/op BenchmarkFindBitRange64/PatternBBBBBBBBBBBBBBBBSize32-4 7200645 16.38 ns/op BenchmarkFindBitRange64/Pattern80000000BBBBBBBBSize2-4 8153644 14.51 ns/op BenchmarkFindBitRange64/Pattern80000000BBBBBBBBSize8-4 7278908 16.36 ns/op BenchmarkFindBitRange64/Pattern80000000BBBBBBBBSize32-4 7257578 16.32 ns/op BenchmarkFindBitRange64/PatternBBBBBBBB00000001Size2-4 8236755 14.55 ns/op BenchmarkFindBitRange64/PatternBBBBBBBB00000001Size8-4 7316095 16.45 ns/op BenchmarkFindBitRange64/PatternBBBBBBBB00000001Size32-4 7331012 16.29 ns/op BenchmarkFindBitRange64/PatternCCCCCCCCCCCCCCCCSize2-4 8227094 14.61 ns/op BenchmarkFindBitRange64/PatternCCCCCCCCCCCCCCCCSize8-4 7337538 16.31 ns/op BenchmarkFindBitRange64/PatternCCCCCCCCCCCCCCCCSize32-4 7339491 16.38 ns/op BenchmarkFindBitRange64/Pattern4444444444444444Size2-4 8252964 14.53 ns/op BenchmarkFindBitRange64/Pattern4444444444444444Size8-4 8647064 13.91 ns/op BenchmarkFindBitRange64/Pattern4444444444444444Size32-4 8776773 14.05 ns/op BenchmarkFindBitRange64/Pattern4040404040404040Size2-4 8016828 14.51 ns/op BenchmarkFindBitRange64/Pattern4040404040404040Size8-4 8661583 13.76 ns/op BenchmarkFindBitRange64/Pattern4040404040404040Size32-4 8726744 13.81 ns/op BenchmarkFindBitRange64/Pattern4000400040004000Size2-4 8234626 14.58 ns/op BenchmarkFindBitRange64/Pattern4000400040004000Size8-4 8677629 13.96 ns/op BenchmarkFindBitRange64/Pattern4000400040004000Size32-4 8644053 13.80 ns/op BenchmarkNetpollBreak-4 4086 29438 ns/op BenchmarkPinnerPinUnpinBatch-4 979 116214 ns/op BenchmarkPinnerPinUnpinBatchDouble-4 219 540766 ns/op BenchmarkPinnerPinUnpinBatchTiny-4 1059 116828 ns/op BenchmarkPinnerPinUnpin-4 1000000 103.2 ns/op BenchmarkPinnerPinUnpinTiny-4 1000000 102.9 ns/op BenchmarkPinnerPinUnpinDouble-4 427063 269.4 ns/op BenchmarkPinnerPinUnpinParallel-4 3473738 36.21 ns/op BenchmarkPinnerPinUnpinParallelTiny-4 3685786 36.37 ns/op BenchmarkPinnerPinUnpinParallelDouble-4 320095 515.4 ns/op BenchmarkPinnerIsPinnedOnPinned-4 5118583 23.56 ns/op BenchmarkPinnerIsPinnedOnUnpinned-4 5648827 20.91 ns/op BenchmarkPinnerIsPinnedOnPinnedParallel-4 7737373 13.41 ns/op BenchmarkPinnerIsPinnedOnUnpinnedParallel-4 8775178 11.87 ns/op BenchmarkPingPongHog-4 361 334273 ns/op BenchmarkStackGrowth-4 108428 1076 ns/op BenchmarkStackGrowthDeep-4 1268 89003 ns/op BenchmarkCreateGoroutines-4 55204 2379 ns/op BenchmarkCreateGoroutinesParallel-4 51512 2563 ns/op BenchmarkCreateGoroutinesCapture-4 7704 13083 ns/op 144 B/op 5 allocs/op BenchmarkCreateGoroutinesSingle-4 41866 2896 ns/op BenchmarkClosureCall-4 22763688 5.332 ns/op BenchmarkWakeupParallelSpinning/0s-4 5986 18771 ns/op BenchmarkWakeupParallelSpinning/1µs-4 5128 33097 ns/op BenchmarkWakeupParallelSpinning/2µs-4 4872 25370 ns/op BenchmarkWakeupParallelSpinning/5µs-4 3463 36060 ns/op BenchmarkWakeupParallelSpinning/10µs-4 2188 56687 ns/op BenchmarkWakeupParallelSpinning/20µs-4 1249 95905 ns/op BenchmarkWakeupParallelSpinning/50µs-4 584 197359 ns/op BenchmarkWakeupParallelSpinning/100µs-4 337 352052 ns/op BenchmarkWakeupParallelSyscall/0s-4 765 170823 ns/op BenchmarkWakeupParallelSyscall/1µs-4 757 155345 ns/op BenchmarkWakeupParallelSyscall/2µs-4 727 173145 ns/op BenchmarkWakeupParallelSyscall/5µs-4 716 165297 ns/op BenchmarkWakeupParallelSyscall/10µs-4 639 197142 ns/op BenchmarkWakeupParallelSyscall/20µs-4 561 200629 ns/op BenchmarkWakeupParallelSyscall/50µs-4 468 298033 ns/op BenchmarkWakeupParallelSyscall/100µs-4 292 386756 ns/op BenchmarkMatmult-4 3850326 38.59 ns/op BenchmarkFastrand-4 10848643 9.387 ns/op BenchmarkFastrand64-4 12339564 8.821 ns/op BenchmarkFastrandHashiter-4 4684747 27.95 ns/op BenchmarkFastrandn/2-4 7744840 15.58 ns/op BenchmarkFastrandn/3-4 7132022 16.79 ns/op BenchmarkFastrandn/4-4 7802046 15.11 ns/op BenchmarkFastrandn/5-4 7866044 15.13 ns/op BenchmarkIfaceCmp100-4 104396 1151 ns/op BenchmarkIfaceCmpNil100-4 154287 773.0 ns/op BenchmarkEfaceCmpDiff-4 40518 2979 ns/op BenchmarkEfaceCmpDiffIndirect-4 30344 3957 ns/op BenchmarkDefer-4 1387630 87.24 ns/op BenchmarkDefer10-4 740677 161.1 ns/op BenchmarkDeferMany-4 486079 405.7 ns/op BenchmarkPanicRecover-4 584269 194.4 ns/op BenchmarkGoroutineProfile/small-nil/idle-4 7593 15530 ns/op 14957 p50-ns 19227 p90-ns 35527 p99-ns BenchmarkGoroutineProfile/small-nil/loaded-4 6496 19776 ns/op 15350 p50-ns 21171 p90-ns 110760 p99-ns BenchmarkGoroutineProfile/small/idle-4 3184 38370 ns/op 35426 p50-ns 41350 p90-ns 87064 p99-ns BenchmarkGoroutineProfile/small/loaded-4 466 405579 ns/op 127952 p50-ns 356339 p90-ns 7575605 p99-ns BenchmarkGoroutineProfile/large-nil/idle-4 8161 16490 ns/op 14174 p50-ns 21094 p90-ns 39432 p99-ns BenchmarkGoroutineProfile/large-nil/loaded-4 8313 21404 ns/op 15240 p50-ns 22180 p90-ns 175938 p99-ns BenchmarkGoroutineProfile/large/idle-4 28 3999362 ns/op 3947635 p50-ns 4504413 p90-ns 4638300 p99-ns BenchmarkGoroutineProfile/large/loaded-4 26 6038051 ns/op 4526629 p50-ns 9010309 p90-ns 17038394 p99-ns BenchmarkGoroutineProfile/sparse-nil/idle-4 7573 15912 ns/op 15477 p50-ns 19832 p90-ns 39609 p99-ns BenchmarkGoroutineProfile/sparse-nil/loaded-4 6706 21051 ns/op 15909 p50-ns 21717 p90-ns 178354 p99-ns BenchmarkGoroutineProfile/sparse/idle-4 914 119562 ns/op 114000 p50-ns 132928 p90-ns 174802 p99-ns BenchmarkGoroutineProfile/sparse/loaded-4 388 416535 ns/op 207902 p50-ns 423040 p90-ns 4500166 p99-ns BenchmarkRWMutexUncontended-4 2790158 37.99 ns/op BenchmarkRWMutexWrite100-4 524684 212.8 ns/op BenchmarkRWMutexWrite10-4 90291 1282 ns/op BenchmarkRWMutexWorkWrite100-4 471013 270.0 ns/op BenchmarkRWMutexWorkWrite10-4 93770 1259 ns/op BenchmarkSemTable/OneAddrCollision/n=1000-4 2569 45023 ns/op BenchmarkSemTable/ManyAddrCollision/n=1000-4 810 128583 ns/op BenchmarkSemTable/OneAddrCollision/n=2000-4 1226 92113 ns/op BenchmarkSemTable/ManyAddrCollision/n=2000-4 433 270128 ns/op BenchmarkSemTable/OneAddrCollision/n=4000-4 627 184346 ns/op BenchmarkSemTable/ManyAddrCollision/n=4000-4 200 555054 ns/op BenchmarkSemTable/OneAddrCollision/n=8000-4 312 373062 ns/op BenchmarkSemTable/ManyAddrCollision/n=8000-4 92 1162608 ns/op BenchmarkMakeSliceCopy/mallocmove/Byte-4 258265 390.9 ns/op BenchmarkMakeSliceCopy/mallocmove/Int-4 274166 386.3 ns/op BenchmarkMakeSliceCopy/mallocmove/Ptr-4 217420 475.8 ns/op BenchmarkMakeSliceCopy/makecopy/Byte-4 263654 398.1 ns/op BenchmarkMakeSliceCopy/makecopy/Int-4 312303 410.3 ns/op BenchmarkMakeSliceCopy/makecopy/Ptr-4 262509 461.8 ns/op BenchmarkMakeSliceCopy/nilappend/Byte-4 243178 427.0 ns/op BenchmarkMakeSliceCopy/nilappend/Int-4 314446 406.0 ns/op BenchmarkMakeSliceCopy/nilappend/Ptr-4 256944 484.7 ns/op BenchmarkMakeSlice/Byte-4 1993090 59.48 ns/op BenchmarkMakeSlice/Int16-4 2044041 57.69 ns/op BenchmarkMakeSlice/Int-4 1398537 82.43 ns/op BenchmarkMakeSlice/Ptr-4 1000000 110.1 ns/op BenchmarkMakeSlice/Struct/24-4 908670 125.5 ns/op BenchmarkMakeSlice/Struct/32-4 808987 152.8 ns/op BenchmarkMakeSlice/Struct/40-4 620497 177.7 ns/op BenchmarkGrowSlice/Byte-4 792582 164.1 ns/op BenchmarkGrowSlice/Int16-4 762262 163.9 ns/op BenchmarkGrowSlice/Int-4 686319 209.6 ns/op BenchmarkGrowSlice/Ptr-4 477916 258.3 ns/op BenchmarkGrowSlice/Struct/24-4 307516 341.3 ns/op BenchmarkGrowSlice/Struct/32-4 274766 433.4 ns/op BenchmarkGrowSlice/Struct/40-4 233048 517.0 ns/op BenchmarkExtendSlice/IntSlice-4 526570 269.1 ns/op BenchmarkExtendSlice/PointerSlice-4 389500 315.7 ns/op BenchmarkExtendSlice/NoGrow-4 950353 147.1 ns/op BenchmarkAppend-4 801495 145.2 ns/op BenchmarkAppendGrowByte-4 3 34458424 ns/op BenchmarkAppendGrowString-4 1 398549175 ns/op BenchmarkAppendSlice/1Bytes-4 1968261 60.88 ns/op BenchmarkAppendSlice/4Bytes-4 1886222 64.59 ns/op BenchmarkAppendSlice/7Bytes-4 1879828 65.43 ns/op BenchmarkAppendSlice/8Bytes-4 1853578 64.79 ns/op BenchmarkAppendSlice/15Bytes-4 1794555 67.97 ns/op BenchmarkAppendSlice/16Bytes-4 1732486 67.80 ns/op BenchmarkAppendSlice/32Bytes-4 1798669 65.90 ns/op BenchmarkAppendSliceLarge/1024Bytes-4 79838 1317 ns/op BenchmarkAppendSliceLarge/4096Bytes-4 22608 5451 ns/op BenchmarkAppendSliceLarge/16384Bytes-4 5730 19695 ns/op BenchmarkAppendSliceLarge/65536Bytes-4 1395 79524 ns/op BenchmarkAppendSliceLarge/262144Bytes-4 96 1130047 ns/op BenchmarkAppendSliceLarge/1048576Bytes-4 22 5485283 ns/op BenchmarkAppendStr/1Bytes-4 2027139 58.59 ns/op BenchmarkAppendStr/4Bytes-4 2055816 57.93 ns/op BenchmarkAppendStr/8Bytes-4 2108958 58.25 ns/op BenchmarkAppendStr/16Bytes-4 1880569 63.60 ns/op BenchmarkAppendStr/32Bytes-4 2109878 57.51 ns/op BenchmarkAppendSpecialCase-4 744608 158.8 ns/op BenchmarkCopy/1Byte-4 2008850 61.19 ns/op 16.34 MB/s BenchmarkCopy/1String-4 1979205 60.54 ns/op 16.52 MB/s BenchmarkCopy/2Byte-4 1736298 64.01 ns/op 31.25 MB/s BenchmarkCopy/2String-4 1973048 61.08 ns/op 32.75 MB/s BenchmarkCopy/4Byte-4 1918918 62.08 ns/op 64.43 MB/s BenchmarkCopy/4String-4 1963221 62.73 ns/op 63.77 MB/s BenchmarkCopy/8Byte-4 1992468 61.54 ns/op 130.00 MB/s BenchmarkCopy/8String-4 1879476 61.04 ns/op 131.05 MB/s BenchmarkCopy/12Byte-4 1854450 65.80 ns/op 182.36 MB/s BenchmarkCopy/12String-4 1860968 63.94 ns/op 187.68 MB/s BenchmarkCopy/16Byte-4 1817749 65.28 ns/op 245.10 MB/s BenchmarkCopy/16String-4 1876435 64.58 ns/op 247.77 MB/s BenchmarkCopy/32Byte-4 1800908 66.66 ns/op 480.06 MB/s BenchmarkCopy/32String-4 1803951 67.34 ns/op 475.23 MB/s BenchmarkCopy/128Byte-4 1321306 90.01 ns/op 1422.05 MB/s BenchmarkCopy/128String-4 1269772 94.97 ns/op 1347.82 MB/s BenchmarkCopy/1024Byte-4 389062 303.6 ns/op 3372.48 MB/s BenchmarkCopy/1024String-4 347686 345.8 ns/op 2961.08 MB/s BenchmarkAppendInPlace/NoGrow/Byte-4 27082 4480 ns/op BenchmarkAppendInPlace/NoGrow/1Ptr-4 18058 6803 ns/op BenchmarkAppendInPlace/NoGrow/2Ptr-4 10000 11017 ns/op BenchmarkAppendInPlace/NoGrow/3Ptr-4 9848 14620 ns/op BenchmarkAppendInPlace/NoGrow/4Ptr-4 6828 16527 ns/op BenchmarkAppendInPlace/Grow/Byte-4 123273 984.6 ns/op BenchmarkAppendInPlace/Grow/1Ptr-4 126750 883.5 ns/op BenchmarkAppendInPlace/Grow/2Ptr-4 90993 1195 ns/op BenchmarkAppendInPlace/Grow/3Ptr-4 80101 1465 ns/op BenchmarkAppendInPlace/Grow/4Ptr-4 71474 1670 ns/op BenchmarkStackCopyPtr-4 1 182054952 ns/op BenchmarkStackCopy-4 1 115619157 ns/op BenchmarkStackCopyNoCache-4 19 6203152 ns/op BenchmarkStackCopyWithStkobj-4 1 126715457 ns/op BenchmarkIssue18138-4 745 228797 ns/op BenchmarkCompareStringEqual-4 9795441 11.57 ns/op BenchmarkCompareStringIdentical-4 18554203 5.506 ns/op BenchmarkCompareStringSameLength-4 12570853 9.170 ns/op BenchmarkCompareStringDifferentLength-4 22293790 5.400 ns/op BenchmarkCompareStringBigUnaligned-4 1354 95604 ns/op 10967.99 MB/s BenchmarkCompareStringBig-4 1340 100096 ns/op 10475.76 MB/s BenchmarkConcatStringAndBytes-4 2579768 46.08 ns/op BenchmarkSliceByteToString/1-4 2163583 55.10 ns/op BenchmarkSliceByteToString/2-4 1000000 112.5 ns/op BenchmarkSliceByteToString/4-4 1000000 109.2 ns/op BenchmarkSliceByteToString/8-4 1000000 110.7 ns/op BenchmarkSliceByteToString/16-4 1000000 114.5 ns/op BenchmarkSliceByteToString/32-4 1000000 130.4 ns/op BenchmarkSliceByteToString/64-4 775737 152.8 ns/op BenchmarkSliceByteToString/128-4 823318 209.4 ns/op BenchmarkRuneCount/lenruneslice/ASCII-4 2538108 47.66 ns/op BenchmarkRuneCount/lenruneslice/Japanese-4 860667 130.6 ns/op BenchmarkRuneCount/lenruneslice/MixedLength-4 1000000 110.0 ns/op BenchmarkRuneCount/rangeloop/ASCII-4 4344787 27.71 ns/op BenchmarkRuneCount/rangeloop/Japanese-4 1815662 66.05 ns/op BenchmarkRuneCount/rangeloop/MixedLength-4 2099552 57.34 ns/op BenchmarkRuneCount/utf8.RuneCountInString/ASCII-4 2609062 45.82 ns/op BenchmarkRuneCount/utf8.RuneCountInString/Japanese-4 448311 274.1 ns/op BenchmarkRuneCount/utf8.RuneCountInString/MixedLength-4 575155 208.9 ns/op BenchmarkRuneIterate/range/ASCII-4 7764607 13.19 ns/op BenchmarkRuneIterate/range/Japanese-4 2210539 53.64 ns/op BenchmarkRuneIterate/range/MixedLength-4 2593194 45.65 ns/op BenchmarkRuneIterate/range1/ASCII-4 7755476 13.27 ns/op BenchmarkRuneIterate/range1/Japanese-4 2214404 54.17 ns/op BenchmarkRuneIterate/range1/MixedLength-4 2565200 45.39 ns/op BenchmarkRuneIterate/range2/ASCII-4 7847226 13.38 ns/op BenchmarkRuneIterate/range2/Japanese-4 2170483 53.67 ns/op BenchmarkRuneIterate/range2/MixedLength-4 2610866 45.51 ns/op BenchmarkArrayEqual-4 20964938 5.770 ns/op BenchmarkFunc/Name-4 2665743 44.13 ns/op BenchmarkFunc/Entry-4 8805456 11.37 ns/op BenchmarkFunc/FileLine-4 2890837 40.23 ns/op PASS ok runtime 155.919s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.120+ #1 SMP Wed Sep 13 09:12:48 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: runtime/cgo cpu: AMD EPYC 7B12 BenchmarkHandle/non-concurrent-4 35322 3101 ns/op BenchmarkHandle/concurrent-4 23578 5269 ns/op PASS ok runtime/cgo 1.341s goos: linux goarch: amd64 pkg: runtime/internal/atomic cpu: AMD EPYC 7B12 BenchmarkAtomicLoad64-4 21282028 5.623 ns/op BenchmarkAtomicStore64-4 23516085 4.686 ns/op BenchmarkAtomicLoad-4 25275667 4.701 ns/op BenchmarkAtomicStore-4 25456573 4.695 ns/op BenchmarkAnd8-4 25576910 4.706 ns/op BenchmarkAnd-4 25538434 4.708 ns/op BenchmarkAnd8Parallel-4 3617731 30.64 ns/op BenchmarkAndParallel-4 3733549 31.48 ns/op BenchmarkOr8-4 24853364 4.694 ns/op BenchmarkOr-4 23213978 5.459 ns/op BenchmarkOr8Parallel-4 6171252 28.10 ns/op BenchmarkOrParallel-4 5436408 32.89 ns/op BenchmarkXadd-4 3606963 34.18 ns/op BenchmarkXadd64-4 3645402 31.50 ns/op BenchmarkCas-4 3454250 35.94 ns/op BenchmarkCas64-4 3334420 35.27 ns/op BenchmarkXchg-4 3590948 30.70 ns/op BenchmarkXchg64-4 3588508 33.72 ns/op PASS ok runtime/internal/atomic 3.753s goos: linux goarch: amd64 pkg: runtime/internal/math cpu: AMD EPYC 7B12 BenchmarkMulUintptr/small-4 6212816 19.36 ns/op BenchmarkMulUintptr/large-4 4722802 23.80 ns/op PASS ok runtime/internal/math 1.295s goos: linux goarch: amd64 pkg: runtime/pprof cpu: AMD EPYC 7B12 BenchmarkGoroutine/Profile.WriteTo_idle_50-4 32 3908804 ns/op BenchmarkGoroutine/Profile.WriteTo_churn_50-4 14 9115790 ns/op 793.6 concurrent_launches/op BenchmarkGoroutine/runtime.GoroutineProfile_churn_50-4 1393 91268 ns/op 1.210 concurrent_launches/op BenchmarkGoroutine/Profile.WriteTo_idle_500-4 14 9221236 ns/op BenchmarkGoroutine/Profile.WriteTo_churn_500-4 7 17223587 ns/op 1309 concurrent_launches/op BenchmarkGoroutine/runtime.GoroutineProfile_churn_500-4 468 264215 ns/op 15.78 concurrent_launches/op BenchmarkGoroutine/Profile.WriteTo_idle_5000-4 2 57404096 ns/op BenchmarkGoroutine/Profile.WriteTo_churn_5000-4 2 81223490 ns/op 7174 concurrent_launches/op BenchmarkGoroutine/runtime.GoroutineProfile_churn_5000-4 70 1996323 ns/op 157.2 concurrent_launches/op PASS ok runtime/pprof 2.870s goos: linux goarch: amd64 pkg: runtime/race cpu: AMD EPYC 7B12 BenchmarkSyncLeak-4 39 2764159 ns/op BenchmarkStackLeak-4 33332 5645 ns/op PASS ok runtime/race 1.490s goos: linux goarch: amd64 pkg: runtime/trace cpu: AMD EPYC 7B12 BenchmarkStartRegion-4 5067026 20.53 ns/op 0 B/op 0 allocs/op BenchmarkNewTask-4 231255 535.2 ns/op 64 B/op 2 allocs/op PASS ok runtime/trace 1.275s goos: linux goarch: amd64 pkg: slices cpu: AMD EPYC 7B12 BenchmarkEqualFunc_Large-4 58 2106076 ns/op BenchmarkIndex_Large-4 31263 3891 ns/op BenchmarkIndexFunc_Large-4 182 717704 ns/op BenchmarkCompact/nil-4 9923342 11.92 ns/op BenchmarkCompact/one-4 2608506 45.28 ns/op BenchmarkCompact/sorted-4 1727308 70.55 ns/op BenchmarkCompact/1_item-4 1494776 84.04 ns/op BenchmarkCompact/unsorted-4 1742704 69.47 ns/op BenchmarkCompact/many-4 932415 129.3 ns/op BenchmarkCompact_Large-4 1513 83297 ns/op BenchmarkCompactFunc_Large-4 94 1159905 ns/op BenchmarkReplace/naive-fast-4 129433 932.8 ns/op BenchmarkReplace/optimized-fast-4 146217 824.9 ns/op BenchmarkReplace/naive-slow-4 39220 2939 ns/op BenchmarkReplace/optimized-slow-4 47002 2422 ns/op BenchmarkBinarySearchFloats/Size16-4 1561040 76.20 ns/op BenchmarkBinarySearchFloats/Size32-4 1341477 81.86 ns/op BenchmarkBinarySearchFloats/Size64-4 1300339 91.98 ns/op BenchmarkBinarySearchFloats/Size128-4 1000000 103.6 ns/op BenchmarkBinarySearchFloats/Size512-4 953128 123.0 ns/op BenchmarkBinarySearchFloats/Size1024-4 876628 133.9 ns/op BenchmarkBinarySearchFuncStruct/Size16-4 763194 148.5 ns/op BenchmarkBinarySearchFuncStruct/Size32-4 689365 175.4 ns/op BenchmarkBinarySearchFuncStruct/Size64-4 539800 221.4 ns/op BenchmarkBinarySearchFuncStruct/Size128-4 535675 225.1 ns/op BenchmarkBinarySearchFuncStruct/Size512-4 449985 270.1 ns/op BenchmarkBinarySearchFuncStruct/Size1024-4 402746 310.0 ns/op PASS ok slices 5.651s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.120+ #1 SMP Wed Sep 13 09:12:48 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: sort cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkSearchWrappers-4 165528 673.7 ns/op BenchmarkSortInts-4 2 93777334 ns/op BenchmarkSlicesSortInts-4 2 66070576 ns/op BenchmarkSortIsSorted-4 36 3253454 ns/op BenchmarkSlicesIsSorted-4 58 2110896 ns/op BenchmarkSortStrings-4 1 152511077 ns/op BenchmarkSlicesSortStrings-4 1 104799101 ns/op BenchmarkSortStrings_Sorted-4 28 3963930 ns/op BenchmarkSlicesSortStrings_Sorted-4 40 2889447 ns/op BenchmarkSortStructs-4 1 192870686 ns/op BenchmarkSortFuncStructs-4 1 160937329 ns/op BenchmarkSortString1K-4 256 464917 ns/op BenchmarkSortString1K_Slice-4 204 582005 ns/op BenchmarkStableString1K-4 98 1135345 ns/op BenchmarkSortInt1K-4 332 357482 ns/op BenchmarkSortInt1K_Sorted-4 5050 23722 ns/op BenchmarkSortInt1K_Reversed-4 3462 34643 ns/op BenchmarkSortInt1K_Mod8-4 817 171356 ns/op BenchmarkStableInt1K-4 139 826273 ns/op BenchmarkStableInt1K_Slice-4 163 718873 ns/op BenchmarkSortInt64K-4 3 34276139 ns/op BenchmarkSortInt64K_Slice-4 3 43718339 ns/op BenchmarkStableInt64K-4 2 71952517 ns/op BenchmarkSort1e2-4 478 249837 ns/op BenchmarkStable1e2-4 100 1128710 ns/op BenchmarkSort1e4-4 2 51096890 ns/op BenchmarkStable1e4-4 1 224789040 ns/op PASS ok sort 13.487s goos: linux goarch: amd64 pkg: strconv cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkAtof64Decimal-4 867013 139.4 ns/op BenchmarkAtof64Float-4 741847 161.4 ns/op BenchmarkAtof64FloatExp-4 612919 192.4 ns/op BenchmarkAtof64Big-4 402763 272.4 ns/op BenchmarkAtof64RandomBits-4 355413 282.3 ns/op BenchmarkAtof64RandomFloats-4 432235 267.0 ns/op BenchmarkAtof64RandomLongFloats-4 393866 303.0 ns/op BenchmarkAtof32Decimal-4 763234 143.5 ns/op BenchmarkAtof32Float-4 704623 164.5 ns/op BenchmarkAtof32FloatExp-4 577473 199.8 ns/op BenchmarkAtof32Random-4 349814 344.6 ns/op BenchmarkAtof32RandomLong-4 146133 842.3 ns/op BenchmarkParseInt/Pos/7bit-4 1344966 89.43 ns/op BenchmarkParseInt/Pos/26bit-4 586696 196.5 ns/op BenchmarkParseInt/Pos/31bit-4 544198 218.1 ns/op BenchmarkParseInt/Pos/56bit-4 351910 330.2 ns/op BenchmarkParseInt/Pos/63bit-4 336009 348.1 ns/op BenchmarkParseInt/Neg/7bit-4 1387982 85.53 ns/op BenchmarkParseInt/Neg/26bit-4 585669 200.9 ns/op BenchmarkParseInt/Neg/31bit-4 547167 213.9 ns/op BenchmarkParseInt/Neg/56bit-4 359973 325.6 ns/op BenchmarkParseInt/Neg/63bit-4 337030 348.5 ns/op BenchmarkAtoi/Pos/7bit-4 2016276 60.48 ns/op BenchmarkAtoi/Pos/26bit-4 778008 149.7 ns/op BenchmarkAtoi/Pos/31bit-4 696232 164.5 ns/op BenchmarkAtoi/Pos/56bit-4 404266 285.0 ns/op BenchmarkAtoi/Pos/63bit-4 313280 366.8 ns/op BenchmarkAtoi/Neg/7bit-4 1939417 61.42 ns/op BenchmarkAtoi/Neg/26bit-4 748107 149.8 ns/op BenchmarkAtoi/Neg/31bit-4 691759 164.8 ns/op BenchmarkAtoi/Neg/56bit-4 420638 280.0 ns/op BenchmarkAtoi/Neg/63bit-4 316046 364.0 ns/op BenchmarkFormatFloat/Decimal-4 120740 1000 ns/op BenchmarkFormatFloat/Float-4 110611 1061 ns/op BenchmarkFormatFloat/Exp-4 98062 1039 ns/op BenchmarkFormatFloat/NegExp-4 111195 1044 ns/op BenchmarkFormatFloat/LongExp-4 94434 1236 ns/op BenchmarkFormatFloat/Big-4 88994 1303 ns/op BenchmarkFormatFloat/BinaryExp-4 207860 545.9 ns/op BenchmarkFormatFloat/32Integer-4 124354 970.2 ns/op BenchmarkFormatFloat/32ExactFraction-4 132370 901.4 ns/op BenchmarkFormatFloat/32Point-4 114433 1039 ns/op BenchmarkFormatFloat/32Exp-4 119113 998.0 ns/op BenchmarkFormatFloat/32NegExp-4 119613 1002 ns/op BenchmarkFormatFloat/32Shortest-4 128442 918.9 ns/op BenchmarkFormatFloat/32Fixed8Hard-4 132292 909.8 ns/op BenchmarkFormatFloat/32Fixed9Hard-4 126070 923.4 ns/op BenchmarkFormatFloat/64Fixed1-4 152971 760.6 ns/op BenchmarkFormatFloat/64Fixed2-4 150586 762.9 ns/op BenchmarkFormatFloat/64Fixed3-4 157734 755.8 ns/op BenchmarkFormatFloat/64Fixed4-4 159836 750.6 ns/op BenchmarkFormatFloat/64Fixed12-4 89266 1343 ns/op BenchmarkFormatFloat/64Fixed16-4 105867 1119 ns/op BenchmarkFormatFloat/64Fixed12Hard-4 114534 1032 ns/op BenchmarkFormatFloat/64Fixed17Hard-4 97468 1232 ns/op BenchmarkFormatFloat/64Fixed18Hard-4 2056 51311 ns/op BenchmarkFormatFloat/Slowpath64-4 97348 1232 ns/op BenchmarkFormatFloat/SlowpathDenormal64-4 97620 1222 ns/op BenchmarkAppendFloat/Decimal-4 140142 854.1 ns/op BenchmarkAppendFloat/Float-4 122420 962.6 ns/op BenchmarkAppendFloat/Exp-4 131214 887.2 ns/op BenchmarkAppendFloat/NegExp-4 134952 881.2 ns/op BenchmarkAppendFloat/LongExp-4 106164 1098 ns/op BenchmarkAppendFloat/Big-4 100275 1194 ns/op BenchmarkAppendFloat/BinaryExp-4 326430 356.1 ns/op BenchmarkAppendFloat/32Integer-4 140804 847.5 ns/op BenchmarkAppendFloat/32ExactFraction-4 151315 781.7 ns/op BenchmarkAppendFloat/32Point-4 126157 921.3 ns/op BenchmarkAppendFloat/32Exp-4 133543 889.7 ns/op BenchmarkAppendFloat/32NegExp-4 131544 877.7 ns/op BenchmarkAppendFloat/32Shortest-4 163028 712.8 ns/op BenchmarkAppendFloat/32Fixed8Hard-4 147836 795.3 ns/op BenchmarkAppendFloat/32Fixed9Hard-4 148666 798.2 ns/op BenchmarkAppendFloat/64Fixed1-4 186448 630.9 ns/op BenchmarkAppendFloat/64Fixed2-4 185610 633.4 ns/op BenchmarkAppendFloat/64Fixed3-4 182420 630.3 ns/op BenchmarkAppendFloat/64Fixed4-4 182846 627.9 ns/op BenchmarkAppendFloat/64Fixed12-4 101989 1178 ns/op BenchmarkAppendFloat/64Fixed16-4 119198 1010 ns/op BenchmarkAppendFloat/64Fixed12Hard-4 143913 820.9 ns/op BenchmarkAppendFloat/64Fixed17Hard-4 112364 1068 ns/op BenchmarkAppendFloat/64Fixed18Hard-4 2247 51274 ns/op BenchmarkAppendFloat/Slowpath64-4 104634 1086 ns/op BenchmarkAppendFloat/SlowpathDenormal64-4 106465 1062 ns/op BenchmarkFormatInt-4 15216 7710 ns/op BenchmarkAppendInt-4 17318 6936 ns/op BenchmarkFormatUint-4 82152 1386 ns/op BenchmarkAppendUint-4 97140 1219 ns/op BenchmarkFormatIntSmall/7-4 3193288 37.48 ns/op BenchmarkFormatIntSmall/42-4 3228468 37.00 ns/op BenchmarkAppendIntSmall-4 1401914 85.67 ns/op BenchmarkAppendUintVarlen/1-4 1361766 86.92 ns/op BenchmarkAppendUintVarlen/12-4 1358067 87.94 ns/op BenchmarkAppendUintVarlen/123-4 968649 115.9 ns/op BenchmarkAppendUintVarlen/1234-4 1023264 116.2 ns/op BenchmarkAppendUintVarlen/12345-4 904820 120.3 ns/op BenchmarkAppendUintVarlen/123456-4 933135 118.4 ns/op BenchmarkAppendUintVarlen/1234567-4 893055 127.5 ns/op BenchmarkAppendUintVarlen/12345678-4 960610 120.0 ns/op BenchmarkAppendUintVarlen/123456789-4 819882 124.4 ns/op BenchmarkAppendUintVarlen/1234567890-4 911595 125.4 ns/op BenchmarkAppendUintVarlen/12345678901-4 872758 127.6 ns/op BenchmarkAppendUintVarlen/123456789012-4 883684 129.0 ns/op BenchmarkAppendUintVarlen/1234567890123-4 832412 131.6 ns/op BenchmarkAppendUintVarlen/12345678901234-4 857918 131.9 ns/op BenchmarkAppendUintVarlen/123456789012345-4 855936 135.2 ns/op BenchmarkAppendUintVarlen/1234567890123456-4 874526 133.8 ns/op BenchmarkAppendUintVarlen/12345678901234567-4 794840 137.1 ns/op BenchmarkAppendUintVarlen/123456789012345678-4 815356 137.9 ns/op BenchmarkAppendUintVarlen/1234567890123456789-4 766479 142.1 ns/op BenchmarkAppendUintVarlen/12345678901234567890-4 813747 142.6 ns/op BenchmarkQuote-4 44146 2681 ns/op BenchmarkQuoteRune-4 447658 261.5 ns/op BenchmarkAppendQuote-4 53830 2209 ns/op BenchmarkAppendQuoteRune-4 838053 135.8 ns/op BenchmarkUnquoteEasy-4 1363161 87.84 ns/op BenchmarkUnquoteHard-4 46543 2524 ns/op PASS ok strconv 17.037s goos: linux goarch: amd64 pkg: strings cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkBuildString_Builder/1Write_NoGrow-4 363601 285.5 ns/op 48 B/op 1 allocs/op BenchmarkBuildString_Builder/3Write_NoGrow-4 135978 892.6 ns/op 336 B/op 3 allocs/op BenchmarkBuildString_Builder/3Write_Grow-4 171391 648.5 ns/op 112 B/op 1 allocs/op BenchmarkBuildString_WriteString/1Write_NoGrow-4 431326 267.9 ns/op 48 B/op 1 allocs/op BenchmarkBuildString_WriteString/3Write_NoGrow-4 119169 847.4 ns/op 336 B/op 3 allocs/op BenchmarkBuildString_WriteString/3Write_Grow-4 181125 625.9 ns/op 112 B/op 1 allocs/op BenchmarkBuildString_ByteBuffer/1Write_NoGrow-4 275049 409.9 ns/op 112 B/op 2 allocs/op BenchmarkBuildString_ByteBuffer/3Write_NoGrow-4 78063 1415 ns/op 432 B/op 4 allocs/op BenchmarkBuildString_ByteBuffer/3Write_Grow-4 89994 1219 ns/op 336 B/op 3 allocs/op BenchmarkClone-4 608430 192.6 ns/op 48 B/op 1 allocs/op BenchmarkGenericNoMatch-4 20764 5592 ns/op BenchmarkGenericMatch1-4 2079 51712 ns/op BenchmarkGenericMatch2-4 436 273592 ns/op BenchmarkSingleMaxSkipping-4 7803 14485 ns/op 690.36 MB/s BenchmarkSingleLongSuffixFail-4 14538 8195 ns/op 122.27 MB/s BenchmarkSingleMatch-4 246 477806 ns/op 31.39 MB/s BenchmarkByteByteNoMatch-4 73473 1624 ns/op BenchmarkByteByteMatch-4 18554 6401 ns/op BenchmarkByteStringMatch-4 20304 5806 ns/op BenchmarkHTMLEscapeNew-4 66756 1722 ns/op BenchmarkHTMLEscapeOld-4 86839 1404 ns/op BenchmarkByteStringReplacerWriteString-4 1446 80203 ns/op BenchmarkByteReplacerWriteString-4 1549 76080 ns/op BenchmarkByteByteReplaces-4 3476 33788 ns/op BenchmarkByteByteMap-4 10000 11485 ns/op BenchmarkMap/identity/ASCII-4 625059 190.9 ns/op BenchmarkMap/identity/Greek-4 438116 252.6 ns/op BenchmarkMap/change/ASCII-4 38542 3101 ns/op BenchmarkMap/change/Greek-4 29712 4069 ns/op BenchmarkIndexRune-4 2020398 59.09 ns/op BenchmarkIndexRuneLongString-4 1766317 68.90 ns/op BenchmarkIndexRuneFastPath-4 4426090 26.97 ns/op BenchmarkIndex-4 4468258 27.06 ns/op BenchmarkLastIndex-4 4975580 24.09 ns/op BenchmarkIndexByte-4 10385246 11.14 ns/op BenchmarkToUpper/#00-4 5454098 21.59 ns/op BenchmarkToUpper/ONLYUPPER-4 3061365 39.27 ns/op BenchmarkToUpper/abc-4 338924 358.4 ns/op BenchmarkToUpper/AbC123-4 260696 459.3 ns/op BenchmarkToUpper/azAZ09_-4 279344 432.8 ns/op BenchmarkToUpper/longStrinGwitHmixofsmaLLandcAps-4 56037 2150 ns/op BenchmarkToUpper/RENAN_BASTOS_93_AOSDAJDJAIDJAIDAJIaidsjjaidijadsjiadjiOOKKO-4 73342 1658 ns/op BenchmarkToUpper/longɐstringɐwithɐnonasciiⱯchars-4 34510 3479 ns/op BenchmarkToUpper/ɐɐɐɐɐ-4 55434 2125 ns/op BenchmarkToUpper/a\u0080\U0010ffff-4 123417 950.2 ns/op BenchmarkToLower/#00-4 5472759 21.73 ns/op BenchmarkToLower/abc-4 4334067 27.76 ns/op BenchmarkToLower/AbC123-4 230487 508.8 ns/op BenchmarkToLower/azAZ09_-4 230840 521.9 ns/op BenchmarkToLower/longStrinGwitHmixofsmaLLandcAps-4 96436 1220 ns/op BenchmarkToLower/renan_bastos_93_AOSDAJDJAIDJAIDAJIaidsjjaidijadsjiadjiOOKKO-4 65889 1783 ns/op BenchmarkToLower/LONGⱯSTRINGⱯWITHⱯNONASCIIⱯCHARS-4 35752 3377 ns/op BenchmarkToLower/ⱭⱭⱭⱭⱭ-4 77973 1535 ns/op BenchmarkToLower/A\u0080\U0010ffff-4 122120 984.3 ns/op BenchmarkMapNoChanges-4 804147 142.6 ns/op BenchmarkTrim-4 38433 3103 ns/op 0 B/op 0 allocs/op BenchmarkToValidUTF8/Valid-4 4072596 29.15 ns/op BenchmarkToValidUTF8/InvalidASCII-4 193824 609.3 ns/op BenchmarkToValidUTF8/InvalidNonASCII-4 127250 935.7 ns/op BenchmarkEqualFold/Tests-4 55572 2143 ns/op BenchmarkEqualFold/ASCII-4 3787334 32.02 ns/op BenchmarkEqualFold/UnicodePrefix-4 111498 1068 ns/op BenchmarkEqualFold/UnicodeSuffix-4 122421 969.8 ns/op BenchmarkIndexHard1-4 150 805381 ns/op BenchmarkIndexHard2-4 598 203220 ns/op BenchmarkIndexHard3-4 150 798522 ns/op BenchmarkIndexHard4-4 91 1198947 ns/op BenchmarkLastIndexHard1-4 56 1995062 ns/op BenchmarkLastIndexHard2-4 57 1982022 ns/op BenchmarkLastIndexHard3-4 58 2004354 ns/op BenchmarkCountHard1-4 150 795686 ns/op BenchmarkCountHard2-4 589 202078 ns/op BenchmarkCountHard3-4 150 799552 ns/op BenchmarkIndexTorture-4 7375 15652 ns/op BenchmarkCountTorture-4 7584 15582 ns/op BenchmarkCountTortureOverlapping-4 685 169695 ns/op BenchmarkCountByte/10-4 4533678 26.26 ns/op 380.77 MB/s BenchmarkCountByte/32-4 4395739 27.43 ns/op 1166.50 MB/s BenchmarkCountByte/4096-4 844858 132.4 ns/op 30941.27 MB/s BenchmarkCountByte/4194304-4 642 177173 ns/op 23673.52 MB/s BenchmarkCountByte/67108864-4 16 7069004 ns/op 9493.40 MB/s BenchmarkFields/ASCII/16-4 288536 422.8 ns/op 37.84 MB/s 16 B/op 1 allocs/op BenchmarkFields/ASCII/256-4 20263 5711 ns/op 44.82 MB/s 352 B/op 1 allocs/op BenchmarkFields/ASCII/4096-4 1479 80131 ns/op 51.12 MB/s 6144 B/op 1 allocs/op BenchmarkFields/ASCII/65536-4 67 1579386 ns/op 41.49 MB/s 98304 B/op 1 allocs/op BenchmarkFields/ASCII/1048576-4 4 25352643 ns/op 41.36 MB/s 1499136 B/op 1 allocs/op BenchmarkFields/Mixed/16-4 136328 875.1 ns/op 18.28 MB/s 48 B/op 1 allocs/op BenchmarkFields/Mixed/256-4 10620 11320 ns/op 22.61 MB/s 512 B/op 1 allocs/op BenchmarkFields/Mixed/4096-4 578 196902 ns/op 20.80 MB/s 21504 B/op 5 allocs/op BenchmarkFields/Mixed/65536-4 28 4206428 ns/op 15.58 MB/s 463104 B/op 12 allocs/op BenchmarkFields/Mixed/1048576-4 2 87492019 ns/op 11.98 MB/s 10457344 B/op 24 allocs/op BenchmarkFieldsFunc/ASCII/16-4 248955 480.8 ns/op 33.28 MB/s 16 B/op 1 allocs/op BenchmarkFieldsFunc/ASCII/256-4 18684 6137 ns/op 41.71 MB/s 352 B/op 1 allocs/op BenchmarkFieldsFunc/ASCII/4096-4 916 122636 ns/op 33.40 MB/s 21504 B/op 5 allocs/op BenchmarkFieldsFunc/ASCII/65536-4 43 2897252 ns/op 22.62 MB/s 463104 B/op 12 allocs/op BenchmarkFieldsFunc/ASCII/1048576-4 2 59179646 ns/op 17.72 MB/s 8556800 B/op 23 allocs/op BenchmarkFieldsFunc/Mixed/16-4 155224 741.3 ns/op 21.58 MB/s 48 B/op 1 allocs/op BenchmarkFieldsFunc/Mixed/256-4 13544 8851 ns/op 28.92 MB/s 512 B/op 1 allocs/op BenchmarkFieldsFunc/Mixed/4096-4 739 157430 ns/op 26.02 MB/s 21504 B/op 5 allocs/op BenchmarkFieldsFunc/Mixed/65536-4 31 3471804 ns/op 18.88 MB/s 463104 B/op 12 allocs/op BenchmarkFieldsFunc/Mixed/1048576-4 2 76551880 ns/op 13.70 MB/s 10457344 B/op 24 allocs/op BenchmarkSplitEmptySeparator-4 1 111874478 ns/op BenchmarkSplitSingleByteSeparator-4 14 8247920 ns/op BenchmarkSplitMultiByteSeparator-4 27 4087183 ns/op BenchmarkSplitNSingleByteSeparator-4 210324 535.0 ns/op BenchmarkSplitNMultiByteSeparator-4 153606 725.1 ns/op BenchmarkRepeat/5x0-4 4310178 27.31 ns/op BenchmarkRepeat/5x1-4 4538440 26.08 ns/op BenchmarkRepeat/5x2-4 259220 457.9 ns/op BenchmarkRepeat/5x6-4 154401 768.1 ns/op BenchmarkRepeat/10x0-4 4434873 27.31 ns/op BenchmarkRepeat/10x1-4 4609592 26.16 ns/op BenchmarkRepeat/10x2-4 256449 458.8 ns/op BenchmarkRepeat/10x6-4 157296 807.7 ns/op BenchmarkRepeatLarge/256/1-4 71314 1600 ns/op 159.99 MB/s BenchmarkRepeatLarge/256/16-4 107246 1019 ns/op 251.22 MB/s BenchmarkRepeatLarge/512/1-4 55098 2052 ns/op 249.47 MB/s BenchmarkRepeatLarge/512/16-4 72255 1402 ns/op 365.27 MB/s BenchmarkRepeatLarge/1024/1-4 43054 2644 ns/op 387.24 MB/s BenchmarkRepeatLarge/1024/16-4 56865 2089 ns/op 490.07 MB/s BenchmarkRepeatLarge/2048/1-4 27114 3759 ns/op 544.79 MB/s BenchmarkRepeatLarge/2048/16-4 37392 2969 ns/op 689.72 MB/s BenchmarkRepeatLarge/4096/1-4 19807 6184 ns/op 662.36 MB/s BenchmarkRepeatLarge/4096/16-4 23790 4983 ns/op 822.02 MB/s BenchmarkRepeatLarge/8192/1-4 12188 9842 ns/op 832.31 MB/s BenchmarkRepeatLarge/8192/16-4 13016 9740 ns/op 841.07 MB/s BenchmarkRepeatLarge/8192/4097-4 5628166 21.00 ns/op 195082.05 MB/s BenchmarkRepeatLarge/16384/1-4 7018 16666 ns/op 983.10 MB/s BenchmarkRepeatLarge/16384/16-4 6184 16969 ns/op 965.54 MB/s BenchmarkRepeatLarge/16384/4097-4 8292 13325 ns/op 922.39 MB/s BenchmarkRepeatLarge/32768/1-4 3694 32160 ns/op 1018.91 MB/s BenchmarkRepeatLarge/32768/16-4 3746 30926 ns/op 1059.56 MB/s BenchmarkRepeatLarge/32768/4097-4 3804 31100 ns/op 922.15 MB/s BenchmarkRepeatLarge/65536/1-4 2032 63042 ns/op 1039.56 MB/s BenchmarkRepeatLarge/65536/16-4 1712 60345 ns/op 1086.03 MB/s BenchmarkRepeatLarge/65536/4097-4 2120 55803 ns/op 1101.28 MB/s BenchmarkRepeatLarge/131072/1-4 219 536549 ns/op 244.29 MB/s BenchmarkRepeatLarge/131072/16-4 228 516803 ns/op 253.62 MB/s BenchmarkRepeatLarge/131072/4097-4 231 508552 ns/op 249.74 MB/s BenchmarkRepeatLarge/262144/1-4 100 1021026 ns/op 256.75 MB/s BenchmarkRepeatLarge/262144/16-4 100 1008795 ns/op 259.86 MB/s BenchmarkRepeatLarge/262144/4097-4 100 1029754 ns/op 250.65 MB/s BenchmarkRepeatLarge/524288/1-4 61 2041681 ns/op 256.79 MB/s BenchmarkRepeatLarge/524288/16-4 62 2028674 ns/op 258.44 MB/s BenchmarkRepeatLarge/524288/4097-4 50 2005794 ns/op 259.41 MB/s BenchmarkRepeatLarge/1048576/1-4 27 4092664 ns/op 256.21 MB/s BenchmarkRepeatLarge/1048576/16-4 31 4127219 ns/op 254.06 MB/s BenchmarkRepeatLarge/1048576/4097-4 27 4192504 ns/op 249.19 MB/s BenchmarkRepeatLarge/2097152/1-4 15 7817893 ns/op 268.25 MB/s BenchmarkRepeatLarge/2097152/16-4 15 7779227 ns/op 269.58 MB/s BenchmarkRepeatLarge/2097152/4097-4 14 7849084 ns/op 266.73 MB/s BenchmarkRepeatLarge/4194304/1-4 7 15479778 ns/op 270.95 MB/s BenchmarkRepeatLarge/4194304/16-4 7 15535536 ns/op 269.98 MB/s BenchmarkRepeatLarge/4194304/4097-4 7 16002567 ns/op 261.91 MB/s BenchmarkRepeatLarge/8388608/1-4 3 33649125 ns/op 249.30 MB/s BenchmarkRepeatLarge/8388608/16-4 4 31293996 ns/op 268.06 MB/s BenchmarkRepeatLarge/8388608/4097-4 3 33892094 ns/op 247.45 MB/s BenchmarkRepeatLarge/16777216/1-4 2 63789166 ns/op 263.01 MB/s BenchmarkRepeatLarge/16777216/16-4 2 59685386 ns/op 281.09 MB/s BenchmarkRepeatLarge/16777216/4097-4 2 63835302 ns/op 262.82 MB/s BenchmarkRepeatLarge/33554432/1-4 1 120044465 ns/op 279.52 MB/s BenchmarkRepeatLarge/33554432/16-4 1 117264652 ns/op 286.14 MB/s BenchmarkRepeatLarge/33554432/4097-4 1 119796655 ns/op 280.09 MB/s BenchmarkRepeatLarge/67108864/1-4 1 257547448 ns/op 260.57 MB/s BenchmarkRepeatLarge/67108864/16-4 1 236626707 ns/op 283.61 MB/s BenchmarkRepeatLarge/67108864/4097-4 1 240044304 ns/op 279.57 MB/s BenchmarkRepeatLarge/134217728/1-4 1 495856915 ns/op 270.68 MB/s BenchmarkRepeatLarge/134217728/16-4 1 458829149 ns/op 292.52 MB/s BenchmarkRepeatLarge/134217728/4097-4 1 467291514 ns/op 287.22 MB/s BenchmarkRepeatLarge/268435456/1-4 1 995709358 ns/op 269.59 MB/s BenchmarkRepeatLarge/268435456/16-4 1 919662864 ns/op 291.88 MB/s BenchmarkRepeatLarge/268435456/4097-4 1 928288097 ns/op 289.17 MB/s BenchmarkRepeatLarge/536870912/1-4 1 1990307970 ns/op 269.74 MB/s BenchmarkRepeatLarge/536870912/16-4 1 1843068152 ns/op 291.29 MB/s BenchmarkRepeatLarge/536870912/4097-4 1 1864722193 ns/op 287.91 MB/s BenchmarkRepeatLarge/1073741824/1-4 1 3911985048 ns/op 274.47 MB/s BenchmarkRepeatLarge/1073741824/16-4 1 3559742687 ns/op 301.63 MB/s BenchmarkRepeatLarge/1073741824/4097-4 1 3622645388 ns/op 296.40 MB/s BenchmarkIndexAnyASCII/1:1-4 2303821 51.29 ns/op BenchmarkIndexAnyASCII/1:2-4 2351102 49.96 ns/op BenchmarkIndexAnyASCII/1:4-4 2328396 51.60 ns/op BenchmarkIndexAnyASCII/1:8-4 2374035 50.51 ns/op BenchmarkIndexAnyASCII/1:16-4 2379963 49.48 ns/op BenchmarkIndexAnyASCII/1:32-4 2324814 51.01 ns/op BenchmarkIndexAnyASCII/1:64-4 2366796 51.00 ns/op BenchmarkIndexAnyASCII/16:1-4 2334024 50.86 ns/op BenchmarkIndexAnyASCII/16:2-4 805863 145.2 ns/op BenchmarkIndexAnyASCII/16:4-4 788790 146.2 ns/op BenchmarkIndexAnyASCII/16:8-4 771661 154.5 ns/op BenchmarkIndexAnyASCII/16:16-4 688746 163.4 ns/op BenchmarkIndexAnyASCII/16:32-4 595731 192.0 ns/op BenchmarkIndexAnyASCII/16:64-4 500433 234.2 ns/op BenchmarkIndexAnyASCII/256:1-4 2086075 56.91 ns/op BenchmarkIndexAnyASCII/256:2-4 73395 1626 ns/op BenchmarkIndexAnyASCII/256:4-4 74227 1617 ns/op BenchmarkIndexAnyASCII/256:8-4 73434 1636 ns/op BenchmarkIndexAnyASCII/256:16-4 71846 1638 ns/op BenchmarkIndexAnyASCII/256:32-4 70959 1664 ns/op BenchmarkIndexAnyASCII/256:64-4 69019 1704 ns/op BenchmarkIndexAnyUTF8/1:1-4 2443798 49.40 ns/op BenchmarkIndexAnyUTF8/1:2-4 2373638 50.35 ns/op BenchmarkIndexAnyUTF8/1:4-4 2382704 50.49 ns/op BenchmarkIndexAnyUTF8/1:8-4 2342432 50.63 ns/op BenchmarkIndexAnyUTF8/1:16-4 2413662 49.87 ns/op BenchmarkIndexAnyUTF8/1:32-4 2334996 50.96 ns/op BenchmarkIndexAnyUTF8/1:64-4 2404184 49.31 ns/op BenchmarkIndexAnyUTF8/16:1-4 1811157 65.10 ns/op BenchmarkIndexAnyUTF8/16:2-4 305336 391.6 ns/op BenchmarkIndexAnyUTF8/16:4-4 306878 383.0 ns/op BenchmarkIndexAnyUTF8/16:8-4 313321 376.3 ns/op BenchmarkIndexAnyUTF8/16:16-4 298364 384.8 ns/op BenchmarkIndexAnyUTF8/16:32-4 308252 379.9 ns/op BenchmarkIndexAnyUTF8/16:64-4 294987 386.0 ns/op BenchmarkIndexAnyUTF8/256:1-4 330355 351.2 ns/op BenchmarkIndexAnyUTF8/256:2-4 23578 5043 ns/op BenchmarkIndexAnyUTF8/256:4-4 23521 5054 ns/op BenchmarkIndexAnyUTF8/256:8-4 23538 5111 ns/op BenchmarkIndexAnyUTF8/256:16-4 22582 5376 ns/op BenchmarkIndexAnyUTF8/256:32-4 22276 5347 ns/op BenchmarkIndexAnyUTF8/256:64-4 22125 5385 ns/op BenchmarkLastIndexAnyASCII/1:1-4 2187439 55.10 ns/op BenchmarkLastIndexAnyASCII/1:2-4 2222082 53.58 ns/op BenchmarkLastIndexAnyASCII/1:4-4 2243330 54.78 ns/op BenchmarkLastIndexAnyASCII/1:8-4 2384041 49.54 ns/op BenchmarkLastIndexAnyASCII/1:16-4 2426410 49.22 ns/op BenchmarkLastIndexAnyASCII/1:32-4 2345198 51.15 ns/op BenchmarkLastIndexAnyASCII/1:64-4 2325177 50.89 ns/op BenchmarkLastIndexAnyASCII/16:1-4 781780 143.8 ns/op BenchmarkLastIndexAnyASCII/16:2-4 798364 145.6 ns/op BenchmarkLastIndexAnyASCII/16:4-4 780993 148.1 ns/op BenchmarkLastIndexAnyASCII/16:8-4 755529 152.4 ns/op BenchmarkLastIndexAnyASCII/16:16-4 711914 162.0 ns/op BenchmarkLastIndexAnyASCII/16:32-4 611108 192.1 ns/op BenchmarkLastIndexAnyASCII/16:64-4 489207 235.8 ns/op BenchmarkLastIndexAnyASCII/256:1-4 73192 1621 ns/op BenchmarkLastIndexAnyASCII/256:2-4 73935 1631 ns/op BenchmarkLastIndexAnyASCII/256:4-4 74098 1615 ns/op BenchmarkLastIndexAnyASCII/256:8-4 72266 1617 ns/op BenchmarkLastIndexAnyASCII/256:16-4 71874 1645 ns/op BenchmarkLastIndexAnyASCII/256:32-4 72045 1683 ns/op BenchmarkLastIndexAnyASCII/256:64-4 68253 1715 ns/op BenchmarkLastIndexAnyUTF8/1:1-4 2359290 50.86 ns/op BenchmarkLastIndexAnyUTF8/1:2-4 2393946 50.37 ns/op BenchmarkLastIndexAnyUTF8/1:4-4 2399506 50.67 ns/op BenchmarkLastIndexAnyUTF8/1:8-4 2383597 50.21 ns/op BenchmarkLastIndexAnyUTF8/1:16-4 2434495 50.15 ns/op BenchmarkLastIndexAnyUTF8/1:32-4 2305500 51.65 ns/op BenchmarkLastIndexAnyUTF8/1:64-4 2370574 50.49 ns/op BenchmarkLastIndexAnyUTF8/16:1-4 380814 313.1 ns/op BenchmarkLastIndexAnyUTF8/16:2-4 186873 628.8 ns/op BenchmarkLastIndexAnyUTF8/16:4-4 189366 625.3 ns/op BenchmarkLastIndexAnyUTF8/16:8-4 190611 619.8 ns/op BenchmarkLastIndexAnyUTF8/16:16-4 179532 659.2 ns/op BenchmarkLastIndexAnyUTF8/16:32-4 173858 678.9 ns/op BenchmarkLastIndexAnyUTF8/16:64-4 175290 672.8 ns/op BenchmarkLastIndexAnyUTF8/256:1-4 28629 4184 ns/op BenchmarkLastIndexAnyUTF8/256:2-4 12806 9486 ns/op BenchmarkLastIndexAnyUTF8/256:4-4 12943 9450 ns/op BenchmarkLastIndexAnyUTF8/256:8-4 12604 9637 ns/op BenchmarkLastIndexAnyUTF8/256:16-4 12345 9877 ns/op BenchmarkLastIndexAnyUTF8/256:32-4 10000 10057 ns/op BenchmarkLastIndexAnyUTF8/256:64-4 10000 10239 ns/op BenchmarkTrimASCII/1:1-4 4073354 29.40 ns/op BenchmarkTrimASCII/1:2-4 2812292 41.78 ns/op BenchmarkTrimASCII/1:4-4 2580626 46.42 ns/op BenchmarkTrimASCII/1:8-4 2175837 55.01 ns/op BenchmarkTrimASCII/1:16-4 1820725 66.64 ns/op BenchmarkTrimASCII/16:1-4 2771336 41.66 ns/op BenchmarkTrimASCII/16:2-4 821244 140.5 ns/op BenchmarkTrimASCII/16:4-4 782100 143.8 ns/op BenchmarkTrimASCII/16:8-4 734680 152.8 ns/op BenchmarkTrimASCII/16:16-4 722901 161.9 ns/op BenchmarkTrimASCII/256:1-4 505419 234.7 ns/op BenchmarkTrimASCII/256:2-4 78825 1529 ns/op BenchmarkTrimASCII/256:4-4 76716 1536 ns/op BenchmarkTrimASCII/256:8-4 77250 1539 ns/op BenchmarkTrimASCII/256:16-4 77053 1540 ns/op BenchmarkTrimASCII/4096:1-4 38104 3143 ns/op BenchmarkTrimASCII/4096:2-4 5046 24216 ns/op BenchmarkTrimASCII/4096:4-4 4705 24262 ns/op BenchmarkTrimASCII/4096:8-4 4783 23771 ns/op BenchmarkTrimASCII/4096:16-4 4947 23801 ns/op BenchmarkTrimByte-4 4553293 26.10 ns/op BenchmarkIndexPeriodic/IndexPeriodic2-4 13327 9030 ns/op BenchmarkIndexPeriodic/IndexPeriodic4-4 13273 8985 ns/op BenchmarkIndexPeriodic/IndexPeriodic8-4 1094 109723 ns/op BenchmarkIndexPeriodic/IndexPeriodic16-4 2137 52714 ns/op BenchmarkIndexPeriodic/IndexPeriodic32-4 4417 26491 ns/op BenchmarkIndexPeriodic/IndexPeriodic64-4 7717 14905 ns/op BenchmarkJoin/0-4 5542766 21.05 ns/op 0 B/op 0 allocs/op BenchmarkJoin/1-4 4207953 28.69 ns/op 0 B/op 0 allocs/op BenchmarkJoin/2-4 192144 606.2 ns/op 16 B/op 1 allocs/op BenchmarkJoin/3-4 139514 865.1 ns/op 24 B/op 1 allocs/op BenchmarkJoin/4-4 96907 1162 ns/op 48 B/op 1 allocs/op BenchmarkJoin/5-4 86114 1427 ns/op 48 B/op 1 allocs/op BenchmarkJoin/6-4 71482 1701 ns/op 64 B/op 1 allocs/op BenchmarkJoin/7-4 61833 1959 ns/op 64 B/op 1 allocs/op BenchmarkTrimSpace/NoTrim-4 3139320 38.48 ns/op BenchmarkTrimSpace/ASCII-4 1740846 68.59 ns/op BenchmarkTrimSpace/SomeNonASCII-4 141858 835.3 ns/op BenchmarkTrimSpace/JustNonASCII-4 75123 1569 ns/op BenchmarkReplaceAll-4 119295 993.8 ns/op 16 B/op 1 allocs/op PASS ok strings 67.784s goos: linux goarch: amd64 pkg: sync cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkCond1-4 55908 2136 ns/op BenchmarkCond2-4 26990 4920 ns/op BenchmarkCond4-4 16665 7273 ns/op BenchmarkCond8-4 7525 15645 ns/op BenchmarkCond16-4 3589 28318 ns/op BenchmarkCond32-4 1948 76216 ns/op BenchmarkLoadMostlyHits/*sync_test.DeepCopyMap-4 427548 272.0 ns/op BenchmarkLoadMostlyHits/*sync_test.RWMutexMap-4 276308 422.7 ns/op BenchmarkLoadMostlyHits/*sync.Map-4 446608 232.0 ns/op BenchmarkLoadMostlyMisses/*sync_test.DeepCopyMap-4 404418 257.7 ns/op BenchmarkLoadMostlyMisses/*sync_test.RWMutexMap-4 299710 413.2 ns/op BenchmarkLoadMostlyMisses/*sync.Map-4 517407 225.7 ns/op BenchmarkLoadOrStoreBalanced/*sync_test.RWMutexMap-4 79360 1857 ns/op BenchmarkLoadOrStoreBalanced/*sync.Map-4 71055 2154 ns/op BenchmarkLoadOrStoreUnique/*sync_test.RWMutexMap-4 54304 3188 ns/op BenchmarkLoadOrStoreUnique/*sync.Map-4 38113 3380 ns/op BenchmarkLoadOrStoreCollision/*sync_test.DeepCopyMap-4 515640 216.8 ns/op BenchmarkLoadOrStoreCollision/*sync_test.RWMutexMap-4 138559 765.8 ns/op BenchmarkLoadOrStoreCollision/*sync.Map-4 409756 296.4 ns/op BenchmarkLoadAndDeleteBalanced/*sync_test.RWMutexMap-4 136740 982.2 ns/op BenchmarkLoadAndDeleteBalanced/*sync.Map-4 447790 230.2 ns/op BenchmarkLoadAndDeleteUnique/*sync_test.RWMutexMap-4 146365 788.8 ns/op BenchmarkLoadAndDeleteUnique/*sync.Map-4 1684945 62.19 ns/op BenchmarkLoadAndDeleteCollision/*sync_test.DeepCopyMap-4 33547 3150 ns/op BenchmarkLoadAndDeleteCollision/*sync_test.RWMutexMap-4 103490 1134 ns/op BenchmarkLoadAndDeleteCollision/*sync.Map-4 225012 645.5 ns/op BenchmarkRange/*sync_test.DeepCopyMap-4 4353 26510 ns/op BenchmarkRange/*sync_test.RWMutexMap-4 282 430875 ns/op BenchmarkRange/*sync.Map-4 1173 98671 ns/op BenchmarkAdversarialAlloc/*sync_test.DeepCopyMap-4 66722 1566 ns/op BenchmarkAdversarialAlloc/*sync_test.RWMutexMap-4 171396 614.3 ns/op BenchmarkAdversarialAlloc/*sync.Map-4 59367 2143 ns/op BenchmarkAdversarialDelete/*sync_test.DeepCopyMap-4 93865 1233 ns/op BenchmarkAdversarialDelete/*sync_test.RWMutexMap-4 200632 534.5 ns/op BenchmarkAdversarialDelete/*sync.Map-4 132716 984.8 ns/op BenchmarkDeleteCollision/*sync_test.DeepCopyMap-4 69600 1763 ns/op BenchmarkDeleteCollision/*sync_test.RWMutexMap-4 187512 760.0 ns/op BenchmarkDeleteCollision/*sync.Map-4 523023 236.3 ns/op BenchmarkSwapCollision/*sync_test.DeepCopyMap-4 48352 2645 ns/op BenchmarkSwapCollision/*sync_test.RWMutexMap-4 103540 999.2 ns/op BenchmarkSwapCollision/*sync.Map-4 61936 1938 ns/op BenchmarkSwapMostlyHits/*sync_test.DeepCopyMap-4 214 523248 ns/op BenchmarkSwapMostlyHits/*sync_test.RWMutexMap-4 88083 1397 ns/op BenchmarkSwapMostlyHits/*sync.Map-4 296814 373.1 ns/op BenchmarkSwapMostlyMisses/*sync_test.DeepCopyMap-4 19612 7120 ns/op BenchmarkSwapMostlyMisses/*sync_test.RWMutexMap-4 58345 2116 ns/op BenchmarkSwapMostlyMisses/*sync.Map-4 19747 6409 ns/op BenchmarkCompareAndSwapCollision/*sync_test.DeepCopyMap-4 309691 386.5 ns/op BenchmarkCompareAndSwapCollision/*sync_test.RWMutexMap-4 92941 1528 ns/op BenchmarkCompareAndSwapCollision/*sync.Map-4 146359 793.3 ns/op BenchmarkCompareAndSwapNoExistingKey/*sync_test.DeepCopyMap-4 1514922 76.02 ns/op BenchmarkCompareAndSwapNoExistingKey/*sync_test.RWMutexMap-4 137961 806.2 ns/op BenchmarkCompareAndSwapNoExistingKey/*sync.Map-4 1571995 74.01 ns/op BenchmarkCompareAndSwapValueNotEqual/*sync_test.DeepCopyMap-4 419524 257.6 ns/op BenchmarkCompareAndSwapValueNotEqual/*sync_test.RWMutexMap-4 131205 942.8 ns/op BenchmarkCompareAndSwapValueNotEqual/*sync.Map-4 463210 250.7 ns/op BenchmarkCompareAndSwapMostlyHits/*sync_test.RWMutexMap-4 85363 1481 ns/op BenchmarkCompareAndSwapMostlyHits/*sync.Map-4 296016 372.0 ns/op BenchmarkCompareAndSwapMostlyMisses/*sync_test.DeepCopyMap-4 386403 285.0 ns/op BenchmarkCompareAndSwapMostlyMisses/*sync_test.RWMutexMap-4 89314 1187 ns/op BenchmarkCompareAndSwapMostlyMisses/*sync.Map-4 548895 252.1 ns/op BenchmarkCompareAndDeleteCollision/*sync_test.DeepCopyMap-4 159873 1004 ns/op BenchmarkCompareAndDeleteCollision/*sync_test.RWMutexMap-4 108802 1324 ns/op BenchmarkCompareAndDeleteCollision/*sync.Map-4 162145 747.2 ns/op BenchmarkCompareAndDeleteMostlyHits/*sync_test.RWMutexMap-4 43986 2348 ns/op BenchmarkCompareAndDeleteMostlyHits/*sync.Map-4 162133 678.3 ns/op BenchmarkCompareAndDeleteMostlyMisses/*sync_test.DeepCopyMap-4 455450 279.1 ns/op BenchmarkCompareAndDeleteMostlyMisses/*sync_test.RWMutexMap-4 107172 1266 ns/op BenchmarkCompareAndDeleteMostlyMisses/*sync.Map-4 473203 232.9 ns/op BenchmarkUncontendedSemaphore-4 3390044 35.21 ns/op BenchmarkContendedSemaphore-4 3043562 39.01 ns/op BenchmarkMutexUncontended-4 896964 152.3 ns/op BenchmarkMutex-4 144529 946.2 ns/op BenchmarkMutexSlack-4 122703 977.8 ns/op BenchmarkMutexWork-4 106382 1083 ns/op BenchmarkMutexWorkSlack-4 105021 1090 ns/op BenchmarkMutexNoSpin-4 53224 2172 ns/op BenchmarkMutexSpin-4 53883 2322 ns/op BenchmarkOnce-4 904095 251.8 ns/op BenchmarkOnceFunc/v=Once-4 991846 113.6 ns/op 0 B/op 0 allocs/op BenchmarkOnceFunc/v=Global-4 835360 135.2 ns/op 0 B/op 0 allocs/op BenchmarkOnceFunc/v=Local-4 878751 128.5 ns/op 0 B/op 0 allocs/op BenchmarkOnceValue/v=Once-4 1000000 115.8 ns/op 0 B/op 0 allocs/op BenchmarkOnceValue/v=Global-4 860656 138.5 ns/op 0 B/op 0 allocs/op BenchmarkOnceValue/v=Local-4 829698 128.2 ns/op 0 B/op 0 allocs/op BenchmarkSemaUncontended-4 5397108 19.57 ns/op BenchmarkSemaSyntNonblock-4 1262708 107.8 ns/op BenchmarkSemaSyntBlock-4 951147 109.1 ns/op BenchmarkSemaWorkNonblock-4 973110 143.6 ns/op BenchmarkSemaWorkBlock-4 829597 154.9 ns/op BenchmarkRWMutexUncontended-4 324482 400.7 ns/op BenchmarkRWMutexWrite100-4 277520 456.9 ns/op BenchmarkRWMutexWrite10-4 224926 539.6 ns/op BenchmarkRWMutexWorkWrite100-4 218464 532.6 ns/op BenchmarkRWMutexWorkWrite10-4 178582 688.8 ns/op BenchmarkWaitGroupUncontended-4 574456 185.5 ns/op BenchmarkWaitGroupAddDone-4 328309 366.5 ns/op BenchmarkWaitGroupAddDoneWork-4 302156 356.9 ns/op BenchmarkWaitGroupWait-4 4264942 27.26 ns/op BenchmarkWaitGroupWaitWork-4 2391278 53.26 ns/op BenchmarkWaitGroupActuallyWait-4 39937 3082 ns/op 32 B/op 2 allocs/op PASS ok sync 20.397s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.120+ #1 SMP Wed Sep 13 09:12:48 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: sync/atomic cpu: AMD EPYC 7B12 BenchmarkValueRead-4 655399 179.0 ns/op PASS ok sync/atomic 1.207s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.120+ #1 SMP Wed Sep 13 09:12:48 UTC 2023 x86_64 ##### Running benchmarks briefly. PASS ok syscall 1.018s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.120+ #1 SMP Wed Sep 13 09:12:48 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: testing cpu: AMD EPYC 7B12 BenchmarkTBHelper-4 223702 515.4 ns/op 0 B/op 0 allocs/op PASS ok testing 1.134s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.120+ #1 SMP Wed Sep 13 09:12:48 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: text/tabwriter cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkTable/1x10/new-4 7545 14999 ns/op 1520 B/op 21 allocs/op BenchmarkTable/1x10/reuse-4 11463 10461 ns/op 0 B/op 0 allocs/op BenchmarkTable/1x1000/new-4 90 1253881 ns/op 129394 B/op 1025 allocs/op BenchmarkTable/1x1000/reuse-4 120 992564 ns/op 1078 B/op 8 allocs/op BenchmarkTable/1x100000/new-4 1 196504632 ns/op 19393008 B/op 100057 allocs/op BenchmarkTable/1x100000/reuse-4 1 186941157 ns/op 19395504 B/op 100061 allocs/op BenchmarkTable/10x10/new-4 1724 66552 ns/op 5056 B/op 31 allocs/op BenchmarkTable/10x10/reuse-4 2064 54840 ns/op 2 B/op 0 allocs/op BenchmarkTable/10x1000/new-4 18 6134552 ns/op 413568 B/op 1039 allocs/op BenchmarkTable/10x1000/reuse-4 19 5334326 ns/op 21766 B/op 54 allocs/op BenchmarkTable/10x100000/new-4 1 743226318 ns/op 48120800 B/op 100074 allocs/op BenchmarkTable/10x100000/reuse-4 1 736131782 ns/op 48120704 B/op 100073 allocs/op BenchmarkTable/100x10/new-4 212 551917 ns/op 39296 B/op 41 allocs/op BenchmarkTable/100x10/reuse-4 240 486532 ns/op 163 B/op 0 allocs/op BenchmarkTable/100x1000/new-4 2 60195590 ns/op 3288960 B/op 1053 allocs/op BenchmarkTable/100x1000/reuse-4 2 58362952 ns/op 1644480 B/op 526 allocs/op BenchmarkTable/100x100000/new-4 1 7263733103 ns/op 335149952 B/op 100089 allocs/op BenchmarkTable/100x100000/reuse-4 1 7070796334 ns/op 335149960 B/op 100090 allocs/op BenchmarkPyramid/10-4 2364 44200 ns/op 4872 B/op 35 allocs/op BenchmarkPyramid/100-4 37 3018649 ns/op 409128 B/op 230 allocs/op BenchmarkPyramid/1000-4 1 333514750 ns/op 35625256 B/op 2055 allocs/op BenchmarkRagged/10-4 2527 47454 ns/op 4512 B/op 34 allocs/op BenchmarkRagged/100-4 254 445212 ns/op 41008 B/op 188 allocs/op BenchmarkRagged/1000-4 26 4458292 ns/op 427427 B/op 1661 allocs/op BenchmarkCode-4 7539 14457 ns/op 624 B/op 13 allocs/op PASS ok text/tabwriter 20.451s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.120+ #1 SMP Wed Sep 13 09:12:48 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: text/template/parse cpu: AMD EPYC 7B12 BenchmarkParseLarge-4 2 58720027 ns/op BenchmarkVariableString-4 134872 887.5 ns/op 80 B/op 3 allocs/op BenchmarkListString-4 2670 40592 ns/op 2516 B/op 39 allocs/op PASS ok text/template/parse 1.441s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.120+ #1 SMP Wed Sep 13 09:12:48 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: time cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkAfterFunc-4 37 3065509 ns/op BenchmarkAfter-4 111 1244325 ns/op BenchmarkStop-4 194 607340 ns/op BenchmarkSimultaneousAfterFunc-4 25 4229614 ns/op BenchmarkStartStop-4 220 608625 ns/op BenchmarkReset-4 2241 54447 ns/op BenchmarkSleep-4 30 3790608 ns/op BenchmarkParallelTimerLatency-4 50 372813 avg-late-ns 5364363 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=300µs/tickers-per-P=1-4 36 371263 avg-late-ns 823343 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=300µs/tickers-per-P=2-4 33 379177 avg-late-ns 1247615 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=300µs/tickers-per-P=3-4 34 377999 avg-late-ns 1536219 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=300µs/tickers-per-P=4-4 33 389721 avg-late-ns 1662979 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=300µs/tickers-per-P=5-4 31 294949 avg-late-ns 1561768 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=300µs/tickers-per-P=6-4 27 259279 avg-late-ns 2636087 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=300µs/tickers-per-P=7-4 28 259406 avg-late-ns 2232047 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=300µs/tickers-per-P=8-4 27 205588 avg-late-ns 1495711 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=300µs/tickers-per-P=9-4 25 180993 avg-late-ns 1867567 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=300µs/tickers-per-P=10-4 26 1139032 avg-late-ns 7655922 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=2ms/tickers-per-P=1-4 34 310909 avg-late-ns 1175978 max-late-ns BenchmarkTicker-4 342 296315 ns/op BenchmarkTickerReset-4 4162 30815 ns/op BenchmarkTickerResetNaive-4 189 677309 ns/op BenchmarkNow-4 1000000 102.9 ns/op BenchmarkNowUnixNano-4 1181451 99.54 ns/op BenchmarkNowUnixMilli-4 1000000 101.9 ns/op BenchmarkNowUnixMicro-4 1000000 102.4 ns/op BenchmarkFormat-4 56611 2067 ns/op BenchmarkFormatRFC3339-4 78420 1547 ns/op BenchmarkFormatRFC3339Nano-4 76814 1566 ns/op BenchmarkFormatNow-4 78472 1519 ns/op BenchmarkMarshalJSON-4 101958 1182 ns/op BenchmarkMarshalText-4 106677 1145 ns/op BenchmarkParse-4 139388 834.7 ns/op BenchmarkParseRFC3339UTC-4 329601 359.5 ns/op BenchmarkParseRFC3339UTCBytes-4 213631 556.2 ns/op BenchmarkParseRFC3339TZ-4 100725 1190 ns/op BenchmarkParseRFC3339TZBytes-4 79474 1546 ns/op BenchmarkParseDuration-4 548468 222.9 ns/op BenchmarkHour-4 810002 141.8 ns/op BenchmarkSecond-4 832238 139.4 ns/op BenchmarkYear-4 644205 181.9 ns/op BenchmarkDay-4 590637 200.0 ns/op BenchmarkISOWeek-4 623368 185.3 ns/op BenchmarkGoString-4 76213 1639 ns/op BenchmarkUnmarshalText-4 91636 1311 ns/op PASS ok time 12.382s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.120+ #1 SMP Wed Sep 13 09:12:48 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: unicode/utf16 cpu: AMD EPYC 7B12 BenchmarkDecodeValidASCII-4 845612 151.6 ns/op BenchmarkDecodeValidJapaneseChars-4 860449 118.5 ns/op BenchmarkDecodeRune-4 1942162 61.42 ns/op BenchmarkEncodeValidASCII-4 734875 146.3 ns/op BenchmarkEncodeValidJapaneseChars-4 1000000 100.1 ns/op BenchmarkAppendRuneValidASCII-4 1973380 60.24 ns/op BenchmarkAppendRuneValidJapaneseChars-4 3140812 38.23 ns/op BenchmarkEncodeRune-4 4019815 29.77 ns/op PASS ok unicode/utf16 2.243s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.120+ #1 SMP Wed Sep 13 09:12:48 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: unicode/utf8 cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkRuneCountTenASCIIChars-4 2008618 59.29 ns/op BenchmarkRuneCountTenJapaneseChars-4 300308 357.6 ns/op BenchmarkRuneCountInStringTenASCIIChars-4 3928276 30.54 ns/op BenchmarkRuneCountInStringTenJapaneseChars-4 429092 268.4 ns/op BenchmarkValidTenASCIIChars-4 2066008 58.08 ns/op BenchmarkValid100KASCIIChars-4 75 1347052 ns/op BenchmarkValidTenJapaneseChars-4 298845 386.4 ns/op BenchmarkValidLongMostlyASCII-4 85 1406188 ns/op BenchmarkValidLongJapanese-4 48 2271500 ns/op BenchmarkValidStringTenASCIIChars-4 4959906 24.14 ns/op BenchmarkValidString100KASCIIChars-4 9378 12258 ns/op BenchmarkValidStringTenJapaneseChars-4 470583 255.2 ns/op BenchmarkValidStringLongMostlyASCII-4 1209 98531 ns/op BenchmarkValidStringLongJapanese-4 158 749587 ns/op BenchmarkEncodeASCIIRune-4 4487956 26.96 ns/op BenchmarkEncodeJapaneseRune-4 2528792 43.14 ns/op BenchmarkAppendASCIIRune-4 9415280 12.64 ns/op BenchmarkAppendJapaneseRune-4 3078075 38.34 ns/op BenchmarkDecodeASCIIRune-4 2860927 42.03 ns/op BenchmarkDecodeJapaneseRune-4 2273532 52.92 ns/op BenchmarkFullRune/ASCII-4 3476354 34.41 ns/op BenchmarkFullRune/Incomplete-4 1558646 77.20 ns/op BenchmarkFullRune/Japanese-4 3606903 33.20 ns/op PASS ok unicode/utf8 4.634s goos: linux goarch: amd64 pkg: cmd/api cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkAll-4 1 73015154398 ns/op PASS ok cmd/api 74.268s goos: linux goarch: amd64 pkg: cmd/cgo/internal/test cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkCgoCall/add-int-4 449448 256.7 ns/op BenchmarkCgoCall/one-pointer-4 368551 307.6 ns/op BenchmarkCgoCall/string-pointer-escape-4 314425 393.8 ns/op BenchmarkCgoCall/string-pointer-noescape-4 408084 278.7 ns/op BenchmarkCgoCall/eight-pointers-4 185020 627.7 ns/op BenchmarkCgoCall/eight-pointers-nil-4 379336 317.1 ns/op BenchmarkCgoCall/eight-pointers-array-4 30762 4149 ns/op BenchmarkCgoCall/eight-pointers-slice-4 42457 2837 ns/op BenchmarkGoString-4 1028200 117.0 ns/op BenchmarkCGoCallback-4 47227 2498 ns/op BenchmarkCGoInCThread-4 305833 366.4 ns/op PASS ok cmd/cgo/internal/test 2.559s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.120+ #1 SMP Wed Sep 13 09:12:48 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: cmd/compile/internal/reflectdata cpu: AMD EPYC 7B12 BenchmarkEqArrayOfStrings5-4 1272992 82.89 ns/op BenchmarkEqArrayOfStrings64-4 155270 644.2 ns/op BenchmarkEqArrayOfStrings1024-4 12214 11551 ns/op BenchmarkEqArrayOfFloats5-4 1778888 67.47 ns/op BenchmarkEqArrayOfFloats64-4 156902 644.7 ns/op BenchmarkEqArrayOfFloats1024-4 12081 9934 ns/op BenchmarkEqArrayOfStructsEq-4 3289 34841 ns/op BenchmarkEqArrayOfStructsNotEq-4 5846 19331 ns/op BenchmarkEqStruct-4 21671719 4.998 ns/op PASS ok cmd/compile/internal/reflectdata 2.451s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.120+ #1 SMP Wed Sep 13 09:12:48 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: cmd/compile/internal/ssa cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkPhioptPass-4 10000 61496 ns/op BenchmarkInvertLessThanNoov-4 17582415 6.799 ns/op BenchmarkCopyElim1-4 595 176397 ns/op BenchmarkCopyElim10-4 496 210954 ns/op BenchmarkCopyElim100-4 267 413532 ns/op BenchmarkCopyElim1000-4 48 2363107 ns/op BenchmarkCopyElim10000-4 3 44244437 ns/op BenchmarkCopyElim100000-4 1 715392341 ns/op BenchmarkDeadCode/1-4 502 228099 ns/op BenchmarkDeadCode/10-4 435 272239 ns/op BenchmarkDeadCode/100-4 216 540146 ns/op BenchmarkDeadCode/1000-4 40 3024820 ns/op BenchmarkDeadCode/10000-4 3 35913832 ns/op BenchmarkDeadCode/100000-4 1 467970122 ns/op BenchmarkDeadCode/200000-4 1 984666345 ns/op BenchmarkDominatorsLinear-4 10 10534115 ns/op 0.95 MB/s BenchmarkDominatorsFwdBack-4 7 17979783 ns/op 0.56 MB/s BenchmarkDominatorsManyPred-4 7 15311031 ns/op 0.65 MB/s BenchmarkDominatorsMaxPred-4 8 14916559 ns/op 0.67 MB/s BenchmarkDominatorsMaxPredVal-4 7 15961859 ns/op 0.63 MB/s BenchmarkFuse/1-4 493 211382 ns/op BenchmarkFuse/10-4 376 280033 ns/op BenchmarkFuse/100-4 133 917443 ns/op BenchmarkFuse/1000-4 18 6531624 ns/op BenchmarkFuse/10000-4 2 83405405 ns/op BenchmarkNilCheckDeep1-4 10000 10817 ns/op 0.09 MB/s 234 B/op 4 allocs/op BenchmarkNilCheckDeep10-4 4327 27190 ns/op 0.37 MB/s 239 B/op 4 allocs/op BenchmarkNilCheckDeep100-4 634 186023 ns/op 0.54 MB/s 693 B/op 4 allocs/op BenchmarkNilCheckDeep1000-4 60 1800188 ns/op 0.56 MB/s 5743 B/op 5 allocs/op BenchmarkNilCheckDeep10000-4 5 21442755 ns/op 0.47 MB/s 92161 B/op 7 allocs/op BenchmarkDSEPass-4 31 3757651 ns/op 53079 B/op 7 allocs/op BenchmarkDSEPassBlock-4 1 124306879 ns/op 4256640 B/op 108415 allocs/op BenchmarkCSEPass-4 7 15367281 ns/op 122169 B/op 9 allocs/op BenchmarkCSEPassBlock-4 1 156082180 ns/op 5641024 B/op 97296 allocs/op BenchmarkDeadcodePass-4 166 669247 ns/op 101379 B/op 3 allocs/op BenchmarkDeadcodePassBlock-4 1 142703335 ns/op 4052680 B/op 44973 allocs/op BenchmarkMultiPass-4 64 1746609 ns/op 236362 B/op 10 allocs/op BenchmarkMultiPassBlock-4 1 279168710 ns/op 11171456 B/op 149598 allocs/op BenchmarkCondRewrite/SoloJump-4 3154626 37.84 ns/op BenchmarkCondRewrite/CombJump-4 2841807 42.52 ns/op PASS ok cmd/compile/internal/ssa 16.528s goos: linux goarch: amd64 pkg: cmd/compile/internal/test cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkLoadAdd-4 10000 10850 ns/op BenchmarkExtShift-4 17320 6862 ns/op BenchmarkModify-4 9328 11963 ns/op BenchmarkMullImm-4 16762 7182 ns/op BenchmarkConstModify-4 9951 11660 ns/op BenchmarkBitSet-4 20781 5937 ns/op BenchmarkBitClear-4 21085 5668 ns/op BenchmarkBitToggle-4 21213 5663 ns/op BenchmarkBitSetConst-4 165980 672.6 ns/op BenchmarkBitClearConst-4 161934 731.9 ns/op BenchmarkBitToggleConst-4 166305 669.1 ns/op BenchmarkDivconstI64-4 8673648 13.87 ns/op BenchmarkModconstI64-4 8233024 14.51 ns/op BenchmarkDivisiblePow2constI64-4 8426227 14.15 ns/op BenchmarkDivisibleconstI64-4 8788826 13.56 ns/op BenchmarkDivisibleWDivconstI64-4 6944240 17.29 ns/op BenchmarkDivconstU64/3-4 8924238 13.34 ns/op BenchmarkDivconstU64/5-4 8164066 14.35 ns/op BenchmarkDivconstU64/37-4 8820589 13.59 ns/op BenchmarkDivconstU64/1234567-4 8574954 13.95 ns/op BenchmarkModconstU64-4 9068144 13.33 ns/op BenchmarkDivisibleconstU64-4 8608638 13.89 ns/op BenchmarkDivisibleWDivconstU64-4 6805694 17.59 ns/op BenchmarkDivconstI32-4 8600124 13.96 ns/op BenchmarkModconstI32-4 8449185 14.15 ns/op BenchmarkDivisiblePow2constI32-4 8741860 13.68 ns/op BenchmarkDivisibleconstI32-4 8598536 13.82 ns/op BenchmarkDivisibleWDivconstI32-4 6945924 17.23 ns/op BenchmarkDivconstU32-4 8756204 13.52 ns/op BenchmarkModconstU32-4 8961294 13.35 ns/op BenchmarkDivisibleconstU32-4 8749530 13.62 ns/op BenchmarkDivisibleWDivconstU32-4 7506804 16.30 ns/op BenchmarkDivconstI16-4 8485472 14.15 ns/op BenchmarkModconstI16-4 8953831 13.65 ns/op BenchmarkDivisiblePow2constI16-4 8723673 13.66 ns/op BenchmarkDivisibleconstI16-4 8792808 13.54 ns/op BenchmarkDivisibleWDivconstI16-4 6937066 17.25 ns/op BenchmarkDivconstU16-4 8706152 13.69 ns/op BenchmarkModconstU16-4 8852122 13.89 ns/op BenchmarkDivisibleconstU16-4 8744474 13.40 ns/op BenchmarkDivisibleWDivconstU16-4 7511190 15.81 ns/op BenchmarkDivconstI8-4 8821450 13.55 ns/op BenchmarkModconstI8-4 8373074 14.26 ns/op BenchmarkDivisiblePow2constI8-4 9272460 12.87 ns/op BenchmarkDivisibleconstI8-4 8773754 13.74 ns/op BenchmarkDivisibleWDivconstI8-4 6997168 17.04 ns/op BenchmarkDivconstU8-4 8808800 13.63 ns/op BenchmarkModconstU8-4 8734812 13.56 ns/op BenchmarkDivisibleconstU8-4 9066194 12.92 ns/op BenchmarkDivisibleWDivconstU8-4 7467248 15.96 ns/op BenchmarkMul2-4 165984 730.1 ns/op BenchmarkMulNeg2-4 164035 735.6 ns/op BenchmarkEfaceInteger-4 3705806 27.39 ns/op BenchmarkDiv64UnsignedSmall-4 6900450 17.41 ns/op BenchmarkDiv64Small-4 6252778 19.06 ns/op BenchmarkDiv64SmallNegDivisor-4 6003566 20.03 ns/op BenchmarkDiv64SmallNegDividend-4 6199018 19.10 ns/op BenchmarkDiv64SmallNegBoth-4 6288836 19.10 ns/op BenchmarkDiv64Unsigned-4 6824629 17.57 ns/op BenchmarkDiv64-4 6195283 19.31 ns/op BenchmarkDiv64NegDivisor-4 6045262 19.54 ns/op BenchmarkDiv64NegDividend-4 6075750 19.62 ns/op BenchmarkDiv64NegBoth-4 6083570 19.60 ns/op BenchmarkMod64UnsignedSmall-4 7063448 16.79 ns/op BenchmarkMod64Small-4 6243212 18.95 ns/op BenchmarkMod64SmallNegDivisor-4 6075855 19.71 ns/op BenchmarkMod64SmallNegDividend-4 6179974 19.53 ns/op BenchmarkMod64SmallNegBoth-4 6119532 19.58 ns/op BenchmarkMod64Unsigned-4 7019198 17.03 ns/op BenchmarkMod64-4 6244622 19.37 ns/op BenchmarkMod64NegDivisor-4 5999263 19.89 ns/op BenchmarkMod64NegDividend-4 6035660 19.86 ns/op BenchmarkMod64NegBoth-4 6163959 19.45 ns/op BenchmarkMulconstI32/3-4 16500066 7.161 ns/op BenchmarkMulconstI32/5-4 16624428 7.140 ns/op BenchmarkMulconstI32/12-4 16282854 7.185 ns/op BenchmarkMulconstI32/120-4 16792594 7.168 ns/op BenchmarkMulconstI32/-120-4 16656429 7.151 ns/op BenchmarkMulconstI32/65537-4 16507663 7.147 ns/op BenchmarkMulconstI32/65538-4 16533645 7.151 ns/op BenchmarkMulconstI64/3-4 16789333 7.181 ns/op BenchmarkMulconstI64/5-4 16492586 7.172 ns/op BenchmarkMulconstI64/12-4 16440954 7.170 ns/op BenchmarkMulconstI64/120-4 16768495 7.168 ns/op BenchmarkMulconstI64/-120-4 16604106 7.183 ns/op BenchmarkMulconstI64/65537-4 16426902 7.186 ns/op BenchmarkMulconstI64/65538-4 16722368 7.169 ns/op BenchmarkMulconstU32/3-4 16805612 7.179 ns/op BenchmarkMulconstU32/5-4 16700366 7.145 ns/op BenchmarkMulconstU32/12-4 16788256 7.143 ns/op BenchmarkMulconstU32/120-4 16272957 7.163 ns/op BenchmarkMulconstU32/65537-4 15111370 7.841 ns/op BenchmarkMulconstU32/65538-4 16300141 7.188 ns/op BenchmarkMulconstU64/3-4 16417365 7.202 ns/op BenchmarkMulconstU64/5-4 16653648 7.233 ns/op BenchmarkMulconstU64/12-4 16444293 7.144 ns/op BenchmarkMulconstU64/120-4 16734766 7.163 ns/op BenchmarkMulconstU64/65537-4 16586594 7.229 ns/op BenchmarkMulconstU64/65538-4 16446973 7.204 ns/op BenchmarkShiftArithmeticRight-4 19995817 5.854 ns/op BenchmarkSwitch8Predictable-4 16338135 7.367 ns/op BenchmarkSwitch8Unpredictable-4 5619370 17.83 ns/op BenchmarkSwitch32Predictable-4 8571954 11.80 ns/op BenchmarkSwitch32Unpredictable-4 6753154 17.73 ns/op BenchmarkSwitchStringPredictable-4 9476397 12.63 ns/op BenchmarkSwitchStringUnpredictable-4 4297060 23.40 ns/op BenchmarkSwitchTypePredictable-4 6482083 18.40 ns/op BenchmarkSwitchTypeUnpredictable-4 3461756 34.98 ns/op PASS ok cmd/compile/internal/test 16.531s goos: linux goarch: amd64 pkg: cmd/compile/internal/types2 cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkLookupFieldOrMethod-4 117 1043143 ns/op BenchmarkNamed/Underlying/nongeneric-4 822409 140.0 ns/op BenchmarkNamed/Underlying/generic-4 746925 139.6 ns/op BenchmarkNamed/Underlying/src_instance-4 806109 141.7 ns/op BenchmarkNamed/Underlying/user_instance-4 858592 139.6 ns/op BenchmarkCheck/http/funcbodies/info-4 1 620440898 ns/op 53566 lines/s BenchmarkCheck/http/funcbodies/noinfo-4 1 416646128 ns/op 79761 lines/s BenchmarkCheck/http/nofuncbodies/info-4 1 175387069 ns/op 189409 lines/s BenchmarkCheck/http/nofuncbodies/noinfo-4 1 158020955 ns/op 210233 lines/s BenchmarkCheck/parser/funcbodies/info-4 1 445182179 ns/op 11629 lines/s BenchmarkCheck/parser/funcbodies/noinfo-4 2 94234193 ns/op 54928 lines/s BenchmarkCheck/parser/nofuncbodies/info-4 3 38576718 ns/op 134204 lines/s BenchmarkCheck/parser/nofuncbodies/noinfo-4 3 34579388 ns/op 149658 lines/s BenchmarkCheck/constant/funcbodies/info-4 1 119931103 ns/op 18083 lines/s BenchmarkCheck/constant/funcbodies/noinfo-4 3 44085398 ns/op 49203 lines/s BenchmarkCheck/constant/nofuncbodies/info-4 5 22223039 ns/op 97598 lines/s BenchmarkCheck/constant/nofuncbodies/noinfo-4 5 20625931 ns/op 105144 lines/s BenchmarkCheck/runtime/funcbodies/info-4 1 1197908649 ns/op 55235 lines/s BenchmarkCheck/runtime/funcbodies/noinfo-4 1 638980901 ns/op 103543 lines/s BenchmarkCheck/runtime/nofuncbodies/info-4 1 172351825 ns/op 383731 lines/s BenchmarkCheck/runtime/nofuncbodies/noinfo-4 1 127375554 ns/op 519173 lines/s BenchmarkCheck/gcimporter/funcbodies/info-4 1 487544974 ns/op 4126 lines/s BenchmarkCheck/gcimporter/funcbodies/noinfo-4 2 69187084 ns/op 29068 lines/s BenchmarkCheck/gcimporter/nofuncbodies/info-4 3 40981580 ns/op 49065 lines/s BenchmarkCheck/gcimporter/nofuncbodies/noinfo-4 3 40842480 ns/op 49237 lines/s PASS ok cmd/compile/internal/types2 17.692s goos: linux goarch: amd64 pkg: cmd/go cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkExecGoEnv-4 127 880396 ns/op 2095244 sys-ns/op 1215157 user-ns/op PASS ok cmd/go 1.205s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.120+ #1 SMP Wed Sep 13 09:12:48 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: cmd/go/internal/cfg cpu: AMD EPYC 7B12 BenchmarkLookPath-4 334113 315.6 ns/op PASS ok cmd/go/internal/cfg 1.122s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.120+ #1 SMP Wed Sep 13 09:12:48 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: cmd/internal/notsha256 cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkHash8Bytes/New-4 63685 1822 ns/op 4.39 MB/s 0 B/op 0 allocs/op BenchmarkHash8Bytes/Sum256-4 74392 1563 ns/op 5.12 MB/s 0 B/op 0 allocs/op BenchmarkHash1K/New-4 14088 8530 ns/op 120.05 MB/s 0 B/op 0 allocs/op BenchmarkHash1K/Sum256-4 14583 8272 ns/op 123.79 MB/s 0 B/op 0 allocs/op BenchmarkHash8K/New-4 2220 53985 ns/op 151.75 MB/s 0 B/op 0 allocs/op BenchmarkHash8K/Sum256-4 2202 54082 ns/op 151.47 MB/s 0 B/op 0 allocs/op PASS ok cmd/internal/notsha256 1.959s All tests passed.