linux-amd64-race at e81cc9119f7906ebded91f4cdc149866ac2acc0d :: Running /workdir/go/src/make.bash with args ["/workdir/go/src/make.bash"] and env ["PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" "HOSTNAME=buildlet-linux-amd64-bullseye-rn630a558" "DEBIAN_FRONTEND=noninteractive" "HOME=/root" "USER=root" "GO_STAGE0_NET_DELAY=0s" "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" "PWD=/workdir/go/src"] in dir /workdir/go/src Building Go cmd/dist using /workdir/go1.4. (go1.17.13 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 :: Running /workdir/go/bin/go with args ["/workdir/go/bin/go" "install" "-race" "std"] and env ["PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" "HOSTNAME=buildlet-linux-amd64-bullseye-rn630a558" "DEBIAN_FRONTEND=noninteractive" "HOME=/root" "USER=root" "GO_STAGE0_NET_DELAY=0s" "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" "PWD=/workdir/go/bin"] in dir /workdir/go/bin ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.89+ #1 SMP Sat Mar 18 09:27:02 UTC 2023 x86_64 ##### Testing packages. ok archive/tar 1.270s ok archive/zip 2.421s ok bufio 0.317s ok bytes 3.209s ok compress/bzip2 0.489s ok compress/flate 5.903s ok compress/gzip 11.865s ok compress/lzw 0.588s ok compress/zlib 4.932s ok container/heap 0.041s ok container/list 0.031s ok container/ring 0.031s ok context 0.046s ok crypto 0.031s ok crypto/aes 0.070s ok crypto/cipher 0.061s ok crypto/des 0.061s ok crypto/dsa 0.030s ok crypto/ecdh 0.223s ok crypto/ecdsa 0.144s ok crypto/ed25519 0.416s ok crypto/elliptic 0.071s ok crypto/hmac 0.040s ok crypto/internal/alias 0.030s ok crypto/internal/bigmod 2.376s ok crypto/internal/boring 0.030s ok crypto/internal/boring/bcache 0.388s ok crypto/internal/edwards25519 35.600s ok crypto/internal/edwards25519/field 12.610s ok crypto/internal/nistec 0.813s ok crypto/internal/nistec/fiat 0.028s [no tests to run] ok crypto/md5 0.044s ok crypto/rand 0.347s ok crypto/rc4 0.467s ok crypto/rsa 1.361s ok crypto/sha1 0.052s ok crypto/sha256 0.042s ok crypto/sha512 0.041s ok crypto/subtle 0.441s ok crypto/tls 1.618s ok crypto/x509 1.136s ok database/sql 0.371s ok database/sql/driver 0.031s ok debug/buildinfo 0.051s ok debug/dwarf 0.092s ok debug/elf 1.302s ok debug/gosym 0.348s ok debug/macho 0.051s ok debug/pe 0.062s ok debug/plan9obj 0.031s ok embed 0.031s [no tests to run] ok embed/internal/embedtest 0.028s ok encoding/ascii85 0.040s ok encoding/asn1 0.040s ok encoding/base32 0.085s ok encoding/base64 0.041s ok encoding/binary 0.040s ok encoding/csv 0.075s ok encoding/gob 20.426s ok encoding/hex 0.042s ok encoding/json 1.280s ok encoding/pem 2.518s ok encoding/xml 0.270s ok errors 0.042s ok expvar 0.031s ok flag 0.148s ok fmt 0.579s ok go/ast 0.040s ok go/build 4.294s ok go/build/constraint 0.041s ok go/constant 0.041s ok go/doc 0.255s ok go/doc/comment 2.101s ok go/format 0.062s ok go/importer 0.203s ok go/internal/gccgoimporter 0.061s ok go/internal/gcimporter 1.283s ok go/internal/srcimporter 13.651s ok go/parser 0.892s ok go/printer 1.318s ok go/scanner 0.043s ok go/token 0.123s ok go/types 33.865s ok hash 0.041s ok hash/adler32 0.062s ok hash/crc32 0.072s ok hash/crc64 0.051s ok hash/fnv 0.030s ok hash/maphash 0.031s ok html 0.031s ok html/template 0.235s ok image 0.426s ok image/color 0.061s ok image/draw 0.587s ok image/gif 0.926s ok image/jpeg 1.280s ok image/png 3.161s ok index/suffixarray 1.006s ok internal/abi 0.069s ok internal/buildcfg 0.031s ok internal/coverage/cformat 0.031s ok internal/coverage/cmerge 0.032s ok internal/coverage/pods 0.040s ok internal/coverage/slicereader 0.029s ok internal/coverage/slicewriter 0.030s ok internal/coverage/test 0.060s ok internal/cpu 0.090s ok internal/dag 0.032s ok internal/diff 0.032s ok internal/fmtsort 0.030s ok internal/fuzz 0.051s ok internal/godebug 0.032s ok internal/intern 0.234s ok internal/itoa 0.030s ok internal/poll 0.530s ok internal/profile 0.030s ok internal/reflectlite 0.291s ok internal/safefilepath 0.026s ok internal/saferio 0.282s ok internal/singleflight 0.104s ok internal/testenv 0.030s ok internal/trace 0.173s ok internal/types/errors 0.387s ok internal/unsafeheader 0.030s ok internal/xcoff 0.051s ok io 0.069s ok io/fs 0.264s ok io/ioutil 0.041s ok log 0.040s ok log/slog 0.053s ok log/slog/internal/buffer 0.031s ok log/syslog 1.262s ok maps 0.032s ok math 0.051s ok math/big 3.017s ok math/bits 0.041s ok math/cmplx 0.034s ok math/rand 2.124s ok mime 0.051s ok mime/multipart 6.858s ok mime/quotedprintable 0.082s ok net 17.193s ok net/http 6.612s ok net/http/cgi 0.570s ok net/http/cookiejar 0.041s ok net/http/fcgi 0.150s ok net/http/httptest 0.193s ok net/http/httptrace 0.031s ok net/http/httputil 0.694s ok net/http/internal 0.043s ok net/http/internal/ascii 0.032s ok net/http/pprof 5.205s ok net/internal/socktest 0.030s ok net/mail 0.039s ok net/netip 0.372s ok net/rpc 0.071s ok net/rpc/jsonrpc 0.043s ok net/smtp 0.071s ok net/textproto 0.041s ok net/url 0.051s ok os 0.675s ok os/exec 0.249s ok os/exec/internal/fdtest 0.029s ok os/signal 2.347s ok os/user 0.031s ok path 0.040s ok path/filepath 0.086s ok plugin 0.029s ok reflect 0.585s ok regexp 3.144s ok regexp/syntax 4.486s ok runtime 34.963s ok runtime/cgo 0.033s ok runtime/coverage 0.032s ok runtime/debug 0.113s ok runtime/internal/atomic 0.084s ok runtime/internal/math 0.029s ok runtime/internal/sys 0.031s ok runtime/internal/syscall 0.026s ok runtime/metrics 0.040s ok runtime/pprof 8.375s ok runtime/race 10.058s ok runtime/trace 3.593s ok slices 0.037s ok sort 0.416s ok strconv 2.304s ok strings 1.609s ok sync 0.523s ok sync/atomic 1.798s ok syscall 3.596s ok testing 0.830s ok testing/fstest 0.040s ok testing/iotest 0.030s ok testing/quick 0.184s ok text/scanner 0.052s ok text/tabwriter 0.040s ok text/template 0.103s ok text/template/parse 0.051s ok time 2.318s ok unicode 0.041s ok unicode/utf16 0.034s ok unicode/utf8 0.052s ok cmd/addr2line 1.453s ok cmd/api 7.866s ok cmd/asm/internal/asm 3.363s ok cmd/asm/internal/lex 0.031s ok cmd/compile/internal/abt 0.062s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.89+ #1 SMP Sat Mar 18 09:27:02 UTC 2023 x86_64 ##### Testing packages. ok cmd/compile/internal/amd64 48.059s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.89+ #1 SMP Sat Mar 18 09:27:02 UTC 2023 x86_64 ##### Testing packages. ok cmd/compile/internal/base 0.030s ok cmd/compile/internal/compare 0.030s ok cmd/compile/internal/dwarfgen 0.472s ok cmd/compile/internal/importer 0.957s ok cmd/compile/internal/ir 0.031s ok cmd/compile/internal/logopt 0.254s ok cmd/compile/internal/loopvar 19.888s ok cmd/compile/internal/noder 0.041s ok cmd/compile/internal/reflectdata 0.031s [no tests to run] ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.89+ #1 SMP Sat Mar 18 09:27:02 UTC 2023 x86_64 ##### Testing packages. ok cmd/compile/internal/ssa 17.271s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.89+ #1 SMP Sat Mar 18 09:27:02 UTC 2023 x86_64 ##### Testing packages. ok cmd/compile/internal/syntax 0.166s ok cmd/compile/internal/test 13.310s ok cmd/compile/internal/typecheck 0.319s ok cmd/compile/internal/types 0.031s ok cmd/compile/internal/types2 9.271s ok cmd/covdata 0.031s ok cmd/cover 1.700s ok cmd/dist 0.032s ok cmd/doc 0.898s ok cmd/fix 1.005s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.89+ #1 SMP Sat Mar 18 09:27:02 UTC 2023 x86_64 ##### Testing packages. ok cmd/go 29.495s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.89+ #1 SMP Sat Mar 18 09:27:02 UTC 2023 x86_64 ##### Testing packages. ok cmd/go/internal/auth 0.035s ok cmd/go/internal/cache 0.149s ok cmd/go/internal/fsys 0.073s ok cmd/go/internal/generate 0.041s ok cmd/go/internal/get 0.030s ok cmd/go/internal/imports 0.042s ok cmd/go/internal/load 0.041s ok cmd/go/internal/lockedfile 0.175s ok cmd/go/internal/lockedfile/internal/filelock 0.073s ok cmd/go/internal/modconv 0.054s ok cmd/go/internal/modfetch 0.042s ok cmd/go/internal/modfetch/codehost 0.042s ok cmd/go/internal/modfetch/zip_sum_test 0.042s ok cmd/go/internal/modindex 0.581s ok cmd/go/internal/modload 0.053s ok cmd/go/internal/mvs 0.063s ok cmd/go/internal/par 0.145s ok cmd/go/internal/str 0.032s ok cmd/go/internal/test 0.066s ok cmd/go/internal/vcs 0.047s ok cmd/go/internal/vcweb 0.048s ok cmd/go/internal/vcweb/vcstest 4.782s ok cmd/go/internal/web 0.036s ok cmd/go/internal/work 0.165s ok cmd/gofmt 0.268s ok cmd/internal/archive 0.512s ok cmd/internal/buildid 0.643s ok cmd/internal/cov 0.357s ok cmd/internal/dwarf 0.037s ok cmd/internal/edit 0.033s ok cmd/internal/goobj 0.041s ok cmd/internal/moddeps 1.217s ok cmd/internal/notsha256 0.046s ok cmd/internal/obj 0.586s ok cmd/internal/obj/ppc64 0.140s ok cmd/internal/obj/riscv 0.069s ok cmd/internal/obj/s390x 0.040s ok cmd/internal/obj/x86 0.224s ok cmd/internal/objabi 0.039s ok cmd/internal/pkgpath 0.166s ok cmd/internal/pkgpattern 0.049s ok cmd/internal/quoted 0.031s ok cmd/internal/src 0.035s ok cmd/internal/test2json 0.766s ok cmd/link 3.850s ok cmd/link/internal/benchmark 0.031s ok cmd/link/internal/ld 3.034s ok cmd/link/internal/loader 0.066s ok cmd/nm 0.986s ok cmd/objdump 1.469s ok cmd/pack 0.606s ok cmd/pprof 1.508s ok cmd/trace 0.296s ok cmd/vet 11.603s ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: archive/tar cpu: Intel(R) Xeon(R) CPU @ 2.20GHz Benchmark/Writer/USTAR-4 2635 39019 ns/op 1368 B/op 25 allocs/op Benchmark/Writer/GNU-4 2163 50579 ns/op 1855 B/op 36 allocs/op Benchmark/Writer/PAX-4 1414 76098 ns/op 2560 B/op 59 allocs/op Benchmark/Reader/USTAR-4 4047 28495 ns/op 5151 B/op 16 allocs/op Benchmark/Reader/GNU-4 4852 20929 ns/op 5142 B/op 15 allocs/op Benchmark/Reader/PAX-4 1875 60721 ns/op 8770 B/op 33 allocs/op PASS ok archive/tar 0.821s goos: linux goarch: amd64 pkg: archive/zip cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkCompressedZipGarbage-4 1 340560637 ns/op 1642176 B/op 97 allocs/op BenchmarkZip64Test-4 1 165540978 ns/op BenchmarkZip64TestSizes/4096-4 1432 86977 ns/op BenchmarkZip64TestSizes/1048576-4 165 780245 ns/op BenchmarkZip64TestSizes/67108864-4 1 140667909 ns/op PASS ok archive/zip 1.347s goos: linux goarch: amd64 pkg: bufio cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkReaderCopyOptimal-4 228937 487.6 ns/op BenchmarkReaderCopyUnoptimal-4 143899 792.8 ns/op BenchmarkReaderCopyNoWriteTo-4 6991 18249 ns/op BenchmarkReaderWriteToOptimal-4 6463 15625 ns/op BenchmarkReaderReadString-4 134043 864.9 ns/op 144 B/op 1 allocs/op BenchmarkWriterCopyOptimal-4 215997 539.9 ns/op BenchmarkWriterCopyUnoptimal-4 210141 545.5 ns/op BenchmarkWriterCopyNoReadFrom-4 6156 16990 ns/op BenchmarkReaderEmpty-4 37971 3029 ns/op 4224 B/op 3 allocs/op BenchmarkWriterEmpty-4 31490 3841 ns/op 4096 B/op 1 allocs/op BenchmarkWriterFlush-4 638964 185.2 ns/op 0 B/op 0 allocs/op PASS ok bufio 1.681s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.89+ #1 SMP Sat Mar 18 09:27:02 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: bytes cpu: AMD EPYC 7B12 BenchmarkReadString-4 7118 16364 ns/op 2002.46 MB/s BenchmarkWriteByte-4 478 221233 ns/op 18.51 MB/s BenchmarkWriteRune-4 258 419846 ns/op 29.27 MB/s BenchmarkBufferNotEmptyWriteRead-4 33 3465999 ns/op BenchmarkBufferFullSmallReads-4 100 1112508 ns/op BenchmarkBufferWriteBlock/N4096-4 9663 12048 ns/op 14336 B/op 6 allocs/op BenchmarkBufferWriteBlock/N65536-4 572 187304 ns/op 260097 B/op 14 allocs/op BenchmarkBufferWriteBlock/N1048576-4 12 10042233 ns/op 4192264 B/op 22 allocs/op BenchmarkBufferAppendNoCopy-4 10 10256217 ns/op 1635.81 MB/s 3355443 B/op 0 allocs/op BenchmarkIndexByte/10-4 5524706 21.65 ns/op 461.86 MB/s BenchmarkIndexByte/32-4 4839019 24.95 ns/op 1282.41 MB/s BenchmarkIndexByte/4K-4 1000000 114.2 ns/op 35874.43 MB/s BenchmarkIndexBytePortable/10-4 960038 125.1 ns/op 79.95 MB/s BenchmarkIndexBytePortable/32-4 372489 307.1 ns/op 104.19 MB/s BenchmarkIndexBytePortable/4K-4 3495 34074 ns/op 120.21 MB/s BenchmarkIndexRune/10-4 1000000 102.5 ns/op 97.58 MB/s BenchmarkIndexRune/32-4 1230045 97.67 ns/op 327.64 MB/s BenchmarkIndexRune/4K-4 409074 287.8 ns/op 14234.41 MB/s BenchmarkIndexRuneASCII/10-4 5225194 22.26 ns/op 449.23 MB/s BenchmarkIndexRuneASCII/32-4 4768614 22.90 ns/op 1397.11 MB/s BenchmarkIndexRuneASCII/4K-4 1000000 115.2 ns/op 35567.48 MB/s BenchmarkEqual/0-4 9311629 12.14 ns/op BenchmarkEqual/1-4 1614602 75.28 ns/op 13.28 MB/s BenchmarkEqual/6-4 1562959 76.50 ns/op 78.43 MB/s BenchmarkEqual/9-4 1549358 77.19 ns/op 116.60 MB/s BenchmarkEqual/15-4 1560553 75.22 ns/op 199.41 MB/s BenchmarkEqual/16-4 1565042 75.70 ns/op 211.36 MB/s BenchmarkEqual/20-4 1361383 81.04 ns/op 246.80 MB/s BenchmarkEqual/32-4 1556506 77.61 ns/op 412.34 MB/s BenchmarkEqual/4K-4 133165 884.5 ns/op 4630.62 MB/s BenchmarkIndex/10-4 3626085 33.55 ns/op 298.10 MB/s BenchmarkIndex/32-4 3737901 29.31 ns/op 1091.85 MB/s BenchmarkIndex/4K-4 27405 4380 ns/op 935.19 MB/s BenchmarkIndexEasy/10-4 3480532 32.54 ns/op 307.32 MB/s BenchmarkIndexEasy/32-4 3882453 29.11 ns/op 1099.27 MB/s BenchmarkIndexEasy/4K-4 569812 211.6 ns/op 19355.28 MB/s BenchmarkCount/10-4 1618783 73.68 ns/op 135.72 MB/s BenchmarkCount/32-4 1781942 65.81 ns/op 486.24 MB/s BenchmarkCount/4K-4 27218 4406 ns/op 929.58 MB/s BenchmarkCountEasy/10-4 1509841 70.88 ns/op 141.08 MB/s BenchmarkCountEasy/32-4 1763773 73.73 ns/op 434.00 MB/s BenchmarkCountEasy/4K-4 492572 243.4 ns/op 16826.17 MB/s BenchmarkCountSingle/10-4 2314533 50.61 ns/op 197.61 MB/s BenchmarkCountSingle/32-4 2337742 51.30 ns/op 623.80 MB/s BenchmarkCountSingle/4K-4 803486 143.2 ns/op 28594.90 MB/s BenchmarkToUpper/#00-4 2619895 41.83 ns/op BenchmarkToUpper/ONLYUPPER-4 307204 351.9 ns/op BenchmarkToUpper/abc-4 457984 244.4 ns/op BenchmarkToUpper/AbC123-4 299523 376.2 ns/op BenchmarkToUpper/azAZ09_-4 297832 406.0 ns/op BenchmarkToUpper/longStrinGwitHmixofsmaLLandcAps-4 95019 1205 ns/op BenchmarkToUpper/longɐstringɐwithɐnonasciiⱯchars-4 41000 2654 ns/op BenchmarkToUpper/ɐɐɐɐɐ-4 67131 1773 ns/op BenchmarkToUpper/a\u0080\U0010ffff-4 133060 837.4 ns/op BenchmarkToLower/#00-4 2694212 43.79 ns/op BenchmarkToLower/abc-4 432807 273.9 ns/op BenchmarkToLower/AbC123-4 304765 369.6 ns/op BenchmarkToLower/azAZ09_-4 273165 397.2 ns/op BenchmarkToLower/longStrinGwitHmixofsmaLLandcAps-4 101593 1179 ns/op BenchmarkToLower/LONGⱯSTRINGⱯWITHⱯNONASCIIⱯCHARS-4 42232 2715 ns/op BenchmarkToLower/ⱭⱭⱭⱭⱭ-4 79506 1517 ns/op BenchmarkToLower/A\u0080\U0010ffff-4 133926 843.6 ns/op BenchmarkFields/ASCII/16-4 178460 697.5 ns/op 22.94 MB/s 48 B/op 1 allocs/op BenchmarkFields/ASCII/256-4 12806 9563 ns/op 26.77 MB/s 576 B/op 1 allocs/op BenchmarkFields/ASCII/4096-4 804 147900 ns/op 27.69 MB/s 9472 B/op 1 allocs/op BenchmarkFields/ASCII/65536-4 40 2703306 ns/op 24.24 MB/s 147456 B/op 1 allocs/op BenchmarkFields/ASCII/1048576-4 3 41043701 ns/op 25.55 MB/s 2269184 B/op 1 allocs/op BenchmarkFields/Mixed/16-4 170174 676.2 ns/op 23.66 MB/s 24 B/op 1 allocs/op BenchmarkFields/Mixed/256-4 7528 15534 ns/op 16.48 MB/s 512 B/op 1 allocs/op BenchmarkFields/Mixed/4096-4 446 260026 ns/op 15.75 MB/s 24832 B/op 5 allocs/op BenchmarkFields/Mixed/65536-4 25 4529323 ns/op 14.47 MB/s 512259 B/op 12 allocs/op BenchmarkFields/Mixed/1048576-4 2 80982307 ns/op 12.95 MB/s 11219200 B/op 24 allocs/op BenchmarkFieldsFunc/ASCII/16-4 179834 682.8 ns/op 23.43 MB/s 48 B/op 1 allocs/op BenchmarkFieldsFunc/ASCII/256-4 13770 8638 ns/op 29.64 MB/s 576 B/op 1 allocs/op BenchmarkFieldsFunc/ASCII/4096-4 790 142833 ns/op 28.68 MB/s 24832 B/op 5 allocs/op BenchmarkFieldsFunc/ASCII/65536-4 44 2700718 ns/op 24.27 MB/s 512256 B/op 12 allocs/op BenchmarkFieldsFunc/ASCII/1048576-4 2 51969691 ns/op 20.18 MB/s 11211008 B/op 24 allocs/op BenchmarkFieldsFunc/Mixed/16-4 207846 582.7 ns/op 27.46 MB/s 24 B/op 1 allocs/op BenchmarkFieldsFunc/Mixed/256-4 10444 11463 ns/op 22.33 MB/s 512 B/op 1 allocs/op BenchmarkFieldsFunc/Mixed/4096-4 590 196916 ns/op 20.80 MB/s 24832 B/op 5 allocs/op BenchmarkFieldsFunc/Mixed/65536-4 34 3470467 ns/op 18.88 MB/s 512256 B/op 12 allocs/op BenchmarkFieldsFunc/Mixed/1048576-4 2 63597422 ns/op 16.49 MB/s 11219200 B/op 24 allocs/op BenchmarkTrimSpace/NoTrim-4 2180193 51.99 ns/op BenchmarkTrimSpace/ASCII-4 1000000 107.0 ns/op BenchmarkTrimSpace/SomeNonASCII-4 114349 1030 ns/op BenchmarkTrimSpace/JustNonASCII-4 54054 2026 ns/op BenchmarkToValidUTF8/Valid-4 501080 233.7 ns/op BenchmarkToValidUTF8/InvalidASCII-4 362042 346.3 ns/op BenchmarkToValidUTF8/InvalidNonASCII-4 108012 1119 ns/op BenchmarkIndexHard1-4 1182 98637 ns/op BenchmarkIndexHard2-4 859 138968 ns/op BenchmarkIndexHard3-4 210 564863 ns/op BenchmarkIndexHard4-4 211 549659 ns/op BenchmarkLastIndexHard1-4 6 17588690 ns/op BenchmarkLastIndexHard2-4 6 20399277 ns/op BenchmarkLastIndexHard3-4 5 22863933 ns/op BenchmarkCountHard1-4 1178 99592 ns/op BenchmarkCountHard2-4 860 138928 ns/op BenchmarkCountHard3-4 210 571275 ns/op BenchmarkSplitEmptySeparator-4 2 85712237 ns/op BenchmarkSplitSingleByteSeparator-4 21 6085336 ns/op BenchmarkSplitMultiByteSeparator-4 14 7721053 ns/op BenchmarkSplitNSingleByteSeparator-4 239290 486.1 ns/op BenchmarkSplitNMultiByteSeparator-4 78444 1538 ns/op BenchmarkRepeat-4 210153 569.5 ns/op BenchmarkRepeatLarge/256/1-4 155757 711.7 ns/op 359.70 MB/s BenchmarkRepeatLarge/256/16-4 277768 434.5 ns/op 589.14 MB/s BenchmarkRepeatLarge/512/1-4 121878 878.8 ns/op 582.63 MB/s BenchmarkRepeatLarge/512/16-4 178610 623.1 ns/op 821.67 MB/s BenchmarkRepeatLarge/1024/1-4 91766 1263 ns/op 810.85 MB/s BenchmarkRepeatLarge/1024/16-4 118752 941.7 ns/op 1087.39 MB/s BenchmarkRepeatLarge/2048/1-4 56292 2003 ns/op 1022.42 MB/s BenchmarkRepeatLarge/2048/16-4 65248 1721 ns/op 1189.76 MB/s BenchmarkRepeatLarge/4096/1-4 34834 3382 ns/op 1211.18 MB/s BenchmarkRepeatLarge/4096/16-4 37856 2991 ns/op 1369.22 MB/s BenchmarkRepeatLarge/8192/1-4 19162 6142 ns/op 1333.74 MB/s BenchmarkRepeatLarge/8192/16-4 20811 5557 ns/op 1474.10 MB/s BenchmarkRepeatLarge/8192/4097-4 37695 3169 ns/op 1292.96 MB/s BenchmarkRepeatLarge/16384/1-4 10942 10821 ns/op 1514.11 MB/s BenchmarkRepeatLarge/16384/16-4 10000 11010 ns/op 1488.09 MB/s BenchmarkRepeatLarge/16384/4097-4 14197 8609 ns/op 1427.64 MB/s BenchmarkRepeatLarge/32768/1-4 5175 20599 ns/op 1590.78 MB/s BenchmarkRepeatLarge/32768/16-4 5122 19745 ns/op 1659.54 MB/s BenchmarkRepeatLarge/32768/4097-4 5344 19434 ns/op 1475.71 MB/s BenchmarkRepeatLarge/65536/1-4 2612 40899 ns/op 1602.40 MB/s BenchmarkRepeatLarge/65536/16-4 2692 39986 ns/op 1638.97 MB/s BenchmarkRepeatLarge/65536/4097-4 3297 39446 ns/op 1557.96 MB/s BenchmarkRepeatLarge/131072/1-4 543 216994 ns/op 604.03 MB/s BenchmarkRepeatLarge/131072/16-4 538 212741 ns/op 616.11 MB/s BenchmarkRepeatLarge/131072/4097-4 555 212558 ns/op 597.52 MB/s BenchmarkRepeatLarge/262144/1-4 277 419591 ns/op 624.76 MB/s BenchmarkRepeatLarge/262144/16-4 273 423122 ns/op 619.55 MB/s BenchmarkRepeatLarge/262144/4097-4 280 420999 ns/op 613.09 MB/s BenchmarkRepeatLarge/524288/1-4 142 872652 ns/op 600.80 MB/s BenchmarkRepeatLarge/524288/16-4 142 844187 ns/op 621.06 MB/s BenchmarkRepeatLarge/524288/4097-4 144 819815 ns/op 634.68 MB/s BenchmarkRepeatLarge/1048576/1-4 84 1736307 ns/op 603.91 MB/s BenchmarkRepeatLarge/1048576/16-4 78 1651775 ns/op 634.82 MB/s BenchmarkRepeatLarge/1048576/4097-4 78 1667091 ns/op 626.68 MB/s BenchmarkRepeatLarge/2097152/1-4 36 3045946 ns/op 688.51 MB/s BenchmarkRepeatLarge/2097152/16-4 39 3135420 ns/op 668.86 MB/s BenchmarkRepeatLarge/2097152/4097-4 37 3065335 ns/op 682.98 MB/s BenchmarkRepeatLarge/4194304/1-4 18 5972381 ns/op 702.28 MB/s BenchmarkRepeatLarge/4194304/16-4 18 6018570 ns/op 696.89 MB/s BenchmarkRepeatLarge/4194304/4097-4 19 5986560 ns/op 700.11 MB/s BenchmarkRepeatLarge/8388608/1-4 9 12621516 ns/op 664.63 MB/s BenchmarkRepeatLarge/8388608/16-4 8 12966662 ns/op 646.94 MB/s BenchmarkRepeatLarge/8388608/4097-4 9 13027741 ns/op 643.75 MB/s BenchmarkRepeatLarge/16777216/1-4 5 24983215 ns/op 671.54 MB/s BenchmarkRepeatLarge/16777216/16-4 5 23909727 ns/op 701.69 MB/s BenchmarkRepeatLarge/16777216/4097-4 5 24611983 ns/op 681.67 MB/s BenchmarkRepeatLarge/33554432/1-4 3 43808718 ns/op 765.93 MB/s BenchmarkRepeatLarge/33554432/16-4 3 45133764 ns/op 743.44 MB/s BenchmarkRepeatLarge/33554432/4097-4 3 45272708 ns/op 741.16 MB/s BenchmarkRepeatLarge/67108864/1-4 2 82638577 ns/op 812.08 MB/s BenchmarkRepeatLarge/67108864/16-4 2 82895197 ns/op 809.56 MB/s BenchmarkRepeatLarge/67108864/4097-4 2 81552092 ns/op 822.90 MB/s BenchmarkRepeatLarge/134217728/1-4 1 164834784 ns/op 814.26 MB/s BenchmarkRepeatLarge/134217728/16-4 1 169206524 ns/op 793.22 MB/s BenchmarkRepeatLarge/134217728/4097-4 1 165822894 ns/op 809.40 MB/s BenchmarkRepeatLarge/268435456/1-4 1 314375338 ns/op 853.87 MB/s BenchmarkRepeatLarge/268435456/16-4 1 321104228 ns/op 835.98 MB/s BenchmarkRepeatLarge/268435456/4097-4 1 319969068 ns/op 838.94 MB/s BenchmarkRepeatLarge/536870912/1-4 1 631427305 ns/op 850.25 MB/s BenchmarkRepeatLarge/536870912/16-4 1 641711335 ns/op 836.62 MB/s BenchmarkRepeatLarge/536870912/4097-4 1 624336024 ns/op 859.91 MB/s BenchmarkRepeatLarge/1073741824/1-4 1 1227058258 ns/op 875.05 MB/s BenchmarkRepeatLarge/1073741824/16-4 1 1258359919 ns/op 853.29 MB/s BenchmarkRepeatLarge/1073741824/4097-4 1 1264468820 ns/op 849.16 MB/s BenchmarkBytesCompare/1-4 12276062 9.180 ns/op BenchmarkBytesCompare/2-4 12947650 8.833 ns/op BenchmarkBytesCompare/4-4 11714550 8.847 ns/op BenchmarkBytesCompare/8-4 11711199 8.994 ns/op BenchmarkBytesCompare/16-4 13560547 8.908 ns/op BenchmarkBytesCompare/32-4 11830573 10.17 ns/op BenchmarkBytesCompare/64-4 12198529 9.825 ns/op BenchmarkBytesCompare/128-4 11635032 10.15 ns/op BenchmarkBytesCompare/256-4 9155601 12.32 ns/op BenchmarkBytesCompare/512-4 6835304 17.63 ns/op BenchmarkBytesCompare/1024-4 4427664 26.62 ns/op BenchmarkBytesCompare/2048-4 2641171 45.27 ns/op BenchmarkIndexAnyASCII/1:1-4 2415008 44.81 ns/op BenchmarkIndexAnyASCII/1:2-4 2343615 45.19 ns/op BenchmarkIndexAnyASCII/1:4-4 2707675 45.70 ns/op BenchmarkIndexAnyASCII/1:8-4 2602188 44.00 ns/op BenchmarkIndexAnyASCII/1:16-4 2658772 43.38 ns/op BenchmarkIndexAnyASCII/1:32-4 2665503 44.48 ns/op BenchmarkIndexAnyASCII/1:64-4 2455008 43.77 ns/op BenchmarkIndexAnyASCII/16:1-4 2297817 47.71 ns/op BenchmarkIndexAnyASCII/16:2-4 578019 190.8 ns/op BenchmarkIndexAnyASCII/16:4-4 572422 195.9 ns/op BenchmarkIndexAnyASCII/16:8-4 542163 214.8 ns/op BenchmarkIndexAnyASCII/16:16-4 543212 218.3 ns/op BenchmarkIndexAnyASCII/16:32-4 456487 275.1 ns/op BenchmarkIndexAnyASCII/16:64-4 358272 321.2 ns/op BenchmarkIndexAnyASCII/256:1-4 2253006 52.24 ns/op BenchmarkIndexAnyASCII/256:2-4 48291 2489 ns/op BenchmarkIndexAnyASCII/256:4-4 47872 2500 ns/op BenchmarkIndexAnyASCII/256:8-4 50780 2360 ns/op BenchmarkIndexAnyASCII/256:16-4 47522 2368 ns/op BenchmarkIndexAnyASCII/256:32-4 43818 2563 ns/op BenchmarkIndexAnyASCII/256:64-4 45643 2628 ns/op BenchmarkIndexAnyUTF8/1:1-4 2531006 44.88 ns/op BenchmarkIndexAnyUTF8/1:2-4 2602275 45.28 ns/op BenchmarkIndexAnyUTF8/1:4-4 2559757 45.03 ns/op BenchmarkIndexAnyUTF8/1:8-4 2407375 44.71 ns/op BenchmarkIndexAnyUTF8/1:16-4 2597013 44.72 ns/op BenchmarkIndexAnyUTF8/1:32-4 2643902 45.15 ns/op BenchmarkIndexAnyUTF8/1:64-4 2669584 43.54 ns/op BenchmarkIndexAnyUTF8/16:1-4 188865 620.8 ns/op BenchmarkIndexAnyUTF8/16:2-4 350599 353.0 ns/op BenchmarkIndexAnyUTF8/16:4-4 319868 340.8 ns/op BenchmarkIndexAnyUTF8/16:8-4 334731 340.8 ns/op BenchmarkIndexAnyUTF8/16:16-4 320983 336.4 ns/op BenchmarkIndexAnyUTF8/16:32-4 332055 357.5 ns/op BenchmarkIndexAnyUTF8/16:64-4 348578 339.4 ns/op BenchmarkIndexAnyUTF8/256:1-4 13062 9415 ns/op BenchmarkIndexAnyUTF8/256:2-4 24849 4628 ns/op BenchmarkIndexAnyUTF8/256:4-4 22962 4627 ns/op BenchmarkIndexAnyUTF8/256:8-4 22921 4642 ns/op BenchmarkIndexAnyUTF8/256:16-4 25436 4568 ns/op BenchmarkIndexAnyUTF8/256:32-4 22458 4845 ns/op BenchmarkIndexAnyUTF8/256:64-4 23247 4564 ns/op BenchmarkLastIndexAnyASCII/1:1-4 2306616 45.69 ns/op BenchmarkLastIndexAnyASCII/1:2-4 2647358 45.70 ns/op BenchmarkLastIndexAnyASCII/1:4-4 2603754 46.57 ns/op BenchmarkLastIndexAnyASCII/1:8-4 2607234 44.53 ns/op BenchmarkLastIndexAnyASCII/1:16-4 2651931 44.74 ns/op BenchmarkLastIndexAnyASCII/1:32-4 2676871 46.05 ns/op BenchmarkLastIndexAnyASCII/1:64-4 2627646 49.73 ns/op BenchmarkLastIndexAnyASCII/16:1-4 434816 280.4 ns/op BenchmarkLastIndexAnyASCII/16:2-4 430513 275.3 ns/op BenchmarkLastIndexAnyASCII/16:4-4 454479 255.0 ns/op BenchmarkLastIndexAnyASCII/16:8-4 417658 286.5 ns/op BenchmarkLastIndexAnyASCII/16:16-4 430440 276.9 ns/op BenchmarkLastIndexAnyASCII/16:32-4 375909 315.0 ns/op BenchmarkLastIndexAnyASCII/16:64-4 295615 381.4 ns/op BenchmarkLastIndexAnyASCII/256:1-4 34162 3342 ns/op BenchmarkLastIndexAnyASCII/256:2-4 34178 3338 ns/op BenchmarkLastIndexAnyASCII/256:4-4 37519 3337 ns/op BenchmarkLastIndexAnyASCII/256:8-4 33944 3275 ns/op BenchmarkLastIndexAnyASCII/256:16-4 33888 3527 ns/op BenchmarkLastIndexAnyASCII/256:32-4 30452 3769 ns/op BenchmarkLastIndexAnyASCII/256:64-4 30247 3488 ns/op BenchmarkLastIndexAnyUTF8/1:1-4 2543722 44.82 ns/op BenchmarkLastIndexAnyUTF8/1:2-4 2686048 44.17 ns/op BenchmarkLastIndexAnyUTF8/1:4-4 2380485 44.58 ns/op BenchmarkLastIndexAnyUTF8/1:8-4 2461293 44.86 ns/op BenchmarkLastIndexAnyUTF8/1:16-4 2338293 44.63 ns/op BenchmarkLastIndexAnyUTF8/1:32-4 2552319 45.27 ns/op BenchmarkLastIndexAnyUTF8/1:64-4 2620240 44.93 ns/op BenchmarkLastIndexAnyUTF8/16:1-4 280302 425.1 ns/op BenchmarkLastIndexAnyUTF8/16:2-4 357510 337.9 ns/op BenchmarkLastIndexAnyUTF8/16:4-4 327032 336.4 ns/op BenchmarkLastIndexAnyUTF8/16:8-4 351466 334.7 ns/op BenchmarkLastIndexAnyUTF8/16:16-4 332605 337.0 ns/op BenchmarkLastIndexAnyUTF8/16:32-4 340284 344.8 ns/op BenchmarkLastIndexAnyUTF8/16:64-4 346756 336.6 ns/op BenchmarkLastIndexAnyUTF8/256:1-4 19928 6363 ns/op BenchmarkLastIndexAnyUTF8/256:2-4 22274 5109 ns/op BenchmarkLastIndexAnyUTF8/256:4-4 22627 4662 ns/op BenchmarkLastIndexAnyUTF8/256:8-4 24360 4743 ns/op BenchmarkLastIndexAnyUTF8/256:16-4 25308 4548 ns/op BenchmarkLastIndexAnyUTF8/256:32-4 24391 4878 ns/op BenchmarkLastIndexAnyUTF8/256:64-4 25249 4656 ns/op BenchmarkTrimASCII/1:1-4 3001790 39.08 ns/op BenchmarkTrimASCII/1:2-4 2573050 44.97 ns/op BenchmarkTrimASCII/1:4-4 2530365 46.91 ns/op BenchmarkTrimASCII/1:8-4 2233560 53.27 ns/op BenchmarkTrimASCII/1:16-4 1881475 63.89 ns/op BenchmarkTrimASCII/16:1-4 586650 200.9 ns/op BenchmarkTrimASCII/16:2-4 427048 262.5 ns/op BenchmarkTrimASCII/16:4-4 425144 280.9 ns/op BenchmarkTrimASCII/16:8-4 407589 287.8 ns/op BenchmarkTrimASCII/16:16-4 413120 276.4 ns/op BenchmarkTrimASCII/256:1-4 46468 2341 ns/op BenchmarkTrimASCII/256:2-4 35737 3351 ns/op BenchmarkTrimASCII/256:4-4 35955 3341 ns/op BenchmarkTrimASCII/256:8-4 35743 3317 ns/op BenchmarkTrimASCII/256:16-4 35600 3388 ns/op BenchmarkTrimASCII/4096:1-4 3138 37419 ns/op BenchmarkTrimASCII/4096:2-4 2241 57963 ns/op BenchmarkTrimASCII/4096:4-4 2266 52628 ns/op BenchmarkTrimASCII/4096:8-4 1953 60858 ns/op BenchmarkTrimASCII/4096:16-4 2244 55414 ns/op BenchmarkTrimByte-4 1742752 66.68 ns/op BenchmarkIndexPeriodic/IndexPeriodic2-4 19074 6270 ns/op BenchmarkIndexPeriodic/IndexPeriodic4-4 19059 6275 ns/op BenchmarkIndexPeriodic/IndexPeriodic8-4 757 156278 ns/op BenchmarkIndexPeriodic/IndexPeriodic16-4 1518 78381 ns/op BenchmarkIndexPeriodic/IndexPeriodic32-4 2979 39268 ns/op BenchmarkIndexPeriodic/IndexPeriodic64-4 5746 19642 ns/op BenchmarkCompareBytesEqual-4 13304506 9.579 ns/op BenchmarkCompareBytesToNil-4 14692089 7.301 ns/op BenchmarkCompareBytesEmpty-4 16611433 6.961 ns/op BenchmarkCompareBytesIdentical-4 16458262 6.878 ns/op BenchmarkCompareBytesSameLength-4 12933291 8.559 ns/op BenchmarkCompareBytesDifferentLength-4 12374960 8.920 ns/op BenchmarkCompareBytesBigUnaligned/offset=1-4 3436 30045 ns/op 34900.71 MB/s BenchmarkCompareBytesBigUnaligned/offset=2-4 3586 28625 ns/op 36632.14 MB/s BenchmarkCompareBytesBigUnaligned/offset=3-4 3528 29862 ns/op 35114.26 MB/s BenchmarkCompareBytesBigUnaligned/offset=4-4 3585 29804 ns/op 35182.53 MB/s BenchmarkCompareBytesBigUnaligned/offset=5-4 3421 29652 ns/op 35363.60 MB/s BenchmarkCompareBytesBigUnaligned/offset=6-4 3499 29784 ns/op 35206.21 MB/s BenchmarkCompareBytesBigUnaligned/offset=7-4 3598 29457 ns/op 35596.58 MB/s BenchmarkCompareBytesBig-4 3540 29760 ns/op 35234.84 MB/s BenchmarkCompareBytesBigIdentical-4 15971017 7.218 ns/op 145270342.11 MB/s PASS ok bytes 53.601s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.89+ #1 SMP Sat Mar 18 09:27:02 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: compress/bzip2 cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkDecodeDigits-4 2 78135882 ns/op 1.28 MB/s 3612320 B/op 52 allocs/op BenchmarkDecodeNewton-4 1 321585564 ns/op 1.76 MB/s 3629856 B/op 50 allocs/op BenchmarkDecodeRand-4 4 25550837 ns/op 0.64 MB/s 3645482 B/op 51 allocs/op PASS ok compress/bzip2 1.260s goos: linux goarch: amd64 pkg: compress/flate cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkDecode/Digits/Huffman/1e4-4 58 1827404 ns/op 5.47 MB/s 42803 B/op 5 allocs/op BenchmarkDecode/Digits/Huffman/1e5-4 6 17223691 ns/op 5.81 MB/s 44722 B/op 6 allocs/op BenchmarkDecode/Digits/Huffman/1e6-4 1 174721053 ns/op 5.72 MB/s 49264 B/op 9 allocs/op BenchmarkDecode/Digits/Speed/1e4-4 61 1832156 ns/op 5.46 MB/s 42771 B/op 8 allocs/op BenchmarkDecode/Digits/Speed/1e5-4 6 18406302 ns/op 5.43 MB/s 42272 B/op 11 allocs/op BenchmarkDecode/Digits/Speed/1e6-4 1 183249147 ns/op 5.46 MB/s 53024 B/op 77 allocs/op BenchmarkDecode/Digits/Default/1e4-4 62 1819351 ns/op 5.50 MB/s 42431 B/op 7 allocs/op BenchmarkDecode/Digits/Default/1e5-4 6 17108545 ns/op 5.85 MB/s 43633 B/op 14 allocs/op BenchmarkDecode/Digits/Default/1e6-4 1 172166611 ns/op 5.81 MB/s 53384 B/op 83 allocs/op BenchmarkDecode/Digits/Compression/1e4-4 64 1837717 ns/op 5.44 MB/s 42630 B/op 7 allocs/op BenchmarkDecode/Digits/Compression/1e5-4 6 17070505 ns/op 5.86 MB/s 46372 B/op 14 allocs/op BenchmarkDecode/Digits/Compression/1e6-4 1 173697805 ns/op 5.76 MB/s 53384 B/op 83 allocs/op BenchmarkDecode/Newton/Huffman/1e4-4 56 1930674 ns/op 5.18 MB/s 43001 B/op 14 allocs/op BenchmarkDecode/Newton/Huffman/1e5-4 6 19175072 ns/op 5.22 MB/s 46464 B/op 23 allocs/op BenchmarkDecode/Newton/Huffman/1e6-4 1 191024567 ns/op 5.23 MB/s 88512 B/op 165 allocs/op BenchmarkDecode/Newton/Speed/1e4-4 73 1548822 ns/op 6.46 MB/s 42960 B/op 18 allocs/op BenchmarkDecode/Newton/Speed/1e5-4 8 12897246 ns/op 7.75 MB/s 46858 B/op 32 allocs/op BenchmarkDecode/Newton/Speed/1e6-4 1 131982388 ns/op 7.58 MB/s 89696 B/op 232 allocs/op BenchmarkDecode/Newton/Default/1e4-4 80 1407315 ns/op 7.11 MB/s 43620 B/op 15 allocs/op BenchmarkDecode/Newton/Default/1e5-4 10 10390466 ns/op 9.62 MB/s 43753 B/op 32 allocs/op BenchmarkDecode/Newton/Default/1e6-4 1 103044016 ns/op 9.70 MB/s 70320 B/op 162 allocs/op BenchmarkDecode/Newton/Compression/1e4-4 79 1389899 ns/op 7.19 MB/s 43237 B/op 15 allocs/op BenchmarkDecode/Newton/Compression/1e5-4 10 10311044 ns/op 9.70 MB/s 44575 B/op 32 allocs/op BenchmarkDecode/Newton/Compression/1e6-4 1 102635189 ns/op 9.74 MB/s 72120 B/op 154 allocs/op BenchmarkEncode/Digits/Huffman/1e4-4 93 1228425 ns/op 8.14 MB/s BenchmarkEncode/Digits/Huffman/1e5-4 9 11773509 ns/op 8.49 MB/s BenchmarkEncode/Digits/Huffman/1e6-4 1 119916051 ns/op 8.34 MB/s BenchmarkEncode/Digits/Speed/1e4-4 43 2394229 ns/op 4.18 MB/s BenchmarkEncode/Digits/Speed/1e5-4 5 21806060 ns/op 4.59 MB/s BenchmarkEncode/Digits/Speed/1e6-4 1 208470679 ns/op 4.80 MB/s BenchmarkEncode/Digits/Default/1e4-4 16 7037849 ns/op 1.42 MB/s BenchmarkEncode/Digits/Default/1e5-4 2 83866091 ns/op 1.19 MB/s BenchmarkEncode/Digits/Default/1e6-4 1 902666863 ns/op 1.11 MB/s BenchmarkEncode/Digits/Compression/1e4-4 16 6860390 ns/op 1.46 MB/s BenchmarkEncode/Digits/Compression/1e5-4 2 84602290 ns/op 1.18 MB/s BenchmarkEncode/Digits/Compression/1e6-4 1 869821677 ns/op 1.15 MB/s BenchmarkEncode/Newton/Huffman/1e4-4 72 1534887 ns/op 6.52 MB/s BenchmarkEncode/Newton/Huffman/1e5-4 8 13414188 ns/op 7.45 MB/s BenchmarkEncode/Newton/Huffman/1e6-4 1 128179281 ns/op 7.80 MB/s BenchmarkEncode/Newton/Speed/1e4-4 46 2228132 ns/op 4.49 MB/s BenchmarkEncode/Newton/Speed/1e5-4 6 16911658 ns/op 5.91 MB/s BenchmarkEncode/Newton/Speed/1e6-4 1 168577999 ns/op 5.93 MB/s BenchmarkEncode/Newton/Default/1e4-4 16 6925743 ns/op 1.44 MB/s BenchmarkEncode/Newton/Default/1e5-4 2 73321092 ns/op 1.36 MB/s BenchmarkEncode/Newton/Default/1e6-4 1 778037730 ns/op 1.29 MB/s BenchmarkEncode/Newton/Compression/1e4-4 16 7046648 ns/op 1.42 MB/s BenchmarkEncode/Newton/Compression/1e5-4 2 97336664 ns/op 1.03 MB/s BenchmarkEncode/Newton/Compression/1e6-4 1 979028541 ns/op 1.02 MB/s PASS ok compress/flate 15.606s goos: linux goarch: amd64 pkg: compress/lzw cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkDecoder/1e4-4 48 2277192 ns/op 4.39 MB/s BenchmarkDecoder/1e-Reuse4-4 48 2507388 ns/op 3.99 MB/s BenchmarkDecoder/1e5-4 5 23284104 ns/op 4.29 MB/s BenchmarkDecoder/1e-Reuse5-4 5 22790011 ns/op 4.39 MB/s BenchmarkDecoder/1e6-4 1 225003802 ns/op 4.44 MB/s BenchmarkDecoder/1e-Reuse6-4 1 227289821 ns/op 4.40 MB/s BenchmarkEncoder/1e4-4 50 2224426 ns/op 4.50 MB/s BenchmarkEncoder/1e-Reuse4-4 64 1961102 ns/op 5.10 MB/s BenchmarkEncoder/1e5-4 6 19307684 ns/op 5.18 MB/s BenchmarkEncoder/1e-Reuse5-4 6 18951310 ns/op 5.28 MB/s BenchmarkEncoder/1e6-4 1 196422159 ns/op 5.09 MB/s BenchmarkEncoder/1e-Reuse6-4 1 196295429 ns/op 5.09 MB/s PASS ok compress/lzw 2.942s goos: linux goarch: amd64 pkg: container/heap cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkDup-4 30 4000323 ns/op PASS ok container/heap 0.259s goos: linux goarch: amd64 pkg: context cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkCommonParentCancel-4 15718 6946 ns/op BenchmarkWithTimeout/concurrency=40-4 4982 24830 ns/op BenchmarkWithTimeout/concurrency=4000-4 4851 25069 ns/op BenchmarkWithTimeout/concurrency=400000-4 5107 22015 ns/op BenchmarkCancelTree/depth=1/Root=Background-4 362346 322.9 ns/op BenchmarkCancelTree/depth=1/Root=OpenCanceler-4 11781 10890 ns/op BenchmarkCancelTree/depth=1/Root=ClosedCanceler-4 14262 8355 ns/op BenchmarkCancelTree/depth=10/Root=Background-4 2416 71867 ns/op BenchmarkCancelTree/depth=10/Root=OpenCanceler-4 1690 75094 ns/op BenchmarkCancelTree/depth=10/Root=ClosedCanceler-4 2404 49756 ns/op BenchmarkCancelTree/depth=100/Root=Background-4 202 532644 ns/op BenchmarkCancelTree/depth=100/Root=OpenCanceler-4 163 794956 ns/op BenchmarkCancelTree/depth=100/Root=ClosedCanceler-4 230 477585 ns/op BenchmarkCancelTree/depth=1000/Root=Background-4 21 5332338 ns/op BenchmarkCancelTree/depth=1000/Root=OpenCanceler-4 12 9319929 ns/op BenchmarkCancelTree/depth=1000/Root=ClosedCanceler-4 25 4779504 ns/op BenchmarkCheckCanceled/Err-4 253033 456.6 ns/op BenchmarkCheckCanceled/Done-4 394064 299.8 ns/op BenchmarkContextCancelDone-4 494028 238.2 ns/op BenchmarkDeepValueNewGoRoutine/depth=10-4 21720 5494 ns/op BenchmarkDeepValueNewGoRoutine/depth=20-4 20689 5902 ns/op BenchmarkDeepValueNewGoRoutine/depth=30-4 18728 6000 ns/op BenchmarkDeepValueNewGoRoutine/depth=50-4 16190 7700 ns/op BenchmarkDeepValueNewGoRoutine/depth=100-4 11601 10960 ns/op BenchmarkDeepValueSameGoRoutine/depth=10-4 503947 228.8 ns/op BenchmarkDeepValueSameGoRoutine/depth=20-4 296767 407.4 ns/op BenchmarkDeepValueSameGoRoutine/depth=30-4 198507 581.7 ns/op BenchmarkDeepValueSameGoRoutine/depth=50-4 133551 931.6 ns/op BenchmarkDeepValueSameGoRoutine/depth=100-4 67796 1801 ns/op PASS ok context 13.921s goos: linux goarch: amd64 pkg: crypto/aes cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkEncrypt-4 1697114 68.04 ns/op 235.15 MB/s BenchmarkDecrypt-4 1703758 68.60 ns/op 233.24 MB/s BenchmarkExpand-4 887388 119.8 ns/op PASS ok crypto/aes 0.530s goos: linux goarch: amd64 pkg: crypto/cipher cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkAESGCM/Open-128-64-4 168547 656.3 ns/op 97.52 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Seal-128-64-4 400110 302.3 ns/op 211.74 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Open-256-64-4 162868 714.5 ns/op 89.58 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Seal-256-64-4 374962 333.7 ns/op 191.79 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Open-128-1350-4 105426 1106 ns/op 1220.17 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Seal-128-1350-4 174649 687.7 ns/op 1962.93 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Open-256-1350-4 92607 1150 ns/op 1174.26 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Seal-256-1350-4 146118 816.4 ns/op 1653.52 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Open-128-8192-4 40740 2996 ns/op 2734.20 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Seal-128-8192-4 51526 2312 ns/op 3543.73 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Open-256-8192-4 33826 3534 ns/op 2317.91 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Seal-256-8192-4 38386 3039 ns/op 2695.94 MB/s 0 B/op 0 allocs/op BenchmarkAESCFBEncrypt1K-4 6555 16300 ns/op 62.52 MB/s BenchmarkAESCFBDecrypt1K-4 7210 16445 ns/op 61.96 MB/s BenchmarkAESCFBDecrypt8K-4 927 131255 ns/op 62.37 MB/s BenchmarkAESOFB1K-4 10000 10961 ns/op 92.96 MB/s BenchmarkAESCTR1K-4 13681 8997 ns/op 113.25 MB/s BenchmarkAESCTR8K-4 1758 70323 ns/op 116.42 MB/s BenchmarkAESCBCEncrypt1K-4 13150 8576 ns/op 119.41 MB/s BenchmarkAESCBCDecrypt1K-4 17569 6676 ns/op 153.39 MB/s PASS ok crypto/cipher 2.995s goos: linux goarch: amd64 pkg: crypto/des cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkEncrypt-4 62323 1643 ns/op 4.87 MB/s BenchmarkDecrypt-4 77674 1542 ns/op 5.19 MB/s BenchmarkTDESEncrypt-4 27088 4116 ns/op 1.94 MB/s BenchmarkTDESDecrypt-4 28424 4018 ns/op 1.99 MB/s PASS ok crypto/des 0.618s goos: linux goarch: amd64 pkg: crypto/ecdh cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkECDH/P256-4 796 128746 ns/op 760 B/op 12 allocs/op BenchmarkECDH/P384-4 15 8594146 ns/op 1090 B/op 21 allocs/op BenchmarkECDH/P521-4 5 21204613 ns/op 1540 B/op 21 allocs/op BenchmarkECDH/X25519-4 91 1303536 ns/op 376 B/op 9 allocs/op PASS ok crypto/ecdh 0.741s goos: linux goarch: amd64 pkg: crypto/ecdsa cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkSign/P256-4 1712 66309 ns/op 2543 B/op 33 allocs/op BenchmarkSign/P384-4 46 2552030 ns/op 2713 B/op 34 allocs/op BenchmarkSign/P521-4 19 5980492 ns/op 3095 B/op 35 allocs/op BenchmarkVerify/P256-4 931 128303 ns/op 480 B/op 10 allocs/op BenchmarkVerify/P384-4 14 7770435 ns/op 640 B/op 14 allocs/op BenchmarkVerify/P521-4 5 20371130 ns/op 960 B/op 14 allocs/op BenchmarkGenerateKey/P256-4 3700 30992 ns/op 927 B/op 14 allocs/op BenchmarkGenerateKey/P384-4 61 1884611 ns/op 1129 B/op 17 allocs/op BenchmarkGenerateKey/P521-4 22 5393153 ns/op 1448 B/op 17 allocs/op PASS ok crypto/ecdsa 1.658s goos: linux goarch: amd64 pkg: crypto/ed25519 cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkKeyGeneration-4 308 376681 ns/op BenchmarkNewKeyFromSeed-4 300 378004 ns/op BenchmarkSigning-4 304 400336 ns/op BenchmarkVerification-4 208 571012 ns/op PASS ok crypto/ed25519 0.657s goos: linux goarch: amd64 pkg: crypto/elliptic cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkScalarBaseMult/P256-4 4678 24439 ns/op 368 B/op 6 allocs/op BenchmarkScalarBaseMult/P224-4 150 808513 ns/op 376 B/op 9 allocs/op BenchmarkScalarBaseMult/P384-4 58 2033248 ns/op 504 B/op 9 allocs/op BenchmarkScalarBaseMult/P521-4 20 5319537 ns/op 696 B/op 9 allocs/op BenchmarkScalarMult/P256-4 1328 88413 ns/op 448 B/op 7 allocs/op BenchmarkScalarMult/P224-4 60 1998231 ns/op 440 B/op 10 allocs/op BenchmarkScalarMult/P384-4 21 5467246 ns/op 616 B/op 10 allocs/op BenchmarkScalarMult/P521-4 7 14720813 ns/op 840 B/op 10 allocs/op BenchmarkMarshalUnmarshal/P256/Uncompressed-4 12067 9233 ns/op 544 B/op 8 allocs/op BenchmarkMarshalUnmarshal/P256/Compressed-4 5890 20452 ns/op 592 B/op 9 allocs/op BenchmarkMarshalUnmarshal/P224/Uncompressed-4 3513 30934 ns/op 560 B/op 14 allocs/op BenchmarkMarshalUnmarshal/P224/Compressed-4 81 1315498 ns/op 592 B/op 15 allocs/op BenchmarkMarshalUnmarshal/P384/Uncompressed-4 2306 47706 ns/op 784 B/op 14 allocs/op BenchmarkMarshalUnmarshal/P384/Compressed-4 301 397216 ns/op 848 B/op 15 allocs/op BenchmarkMarshalUnmarshal/P521/Uncompressed-4 1436 81576 ns/op 1104 B/op 14 allocs/op BenchmarkMarshalUnmarshal/P521/Compressed-4 91 1300152 ns/op 1184 B/op 15 allocs/op PASS ok crypto/elliptic 2.345s goos: linux goarch: amd64 pkg: crypto/hmac cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkHMACSHA256_1K-4 14086 8351 ns/op 122.62 MB/s BenchmarkHMACSHA256_32-4 24309 4988 ns/op 6.42 MB/s BenchmarkNewWriteSum-4 10000 10432 ns/op 3.07 MB/s PASS ok crypto/hmac 0.512s goos: linux goarch: amd64 pkg: crypto/internal/bigmod cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkModAdd-4 57758 2002 ns/op BenchmarkModSub-4 73256 1610 ns/op BenchmarkMontgomeryRepr-4 26914 4456 ns/op BenchmarkMontgomeryMul-4 28359 4210 ns/op BenchmarkModMul-4 13165 9077 ns/op BenchmarkExpBig-4 15 7362396 ns/op BenchmarkExp-4 7 15821358 ns/op PASS ok crypto/internal/bigmod 1.167s goos: linux goarch: amd64 pkg: crypto/internal/edwards25519 cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkEncodingDecoding-4 3084 34961 ns/op BenchmarkScalarBaseMult-4 330 354048 ns/op BenchmarkScalarMult-4 151 786181 ns/op BenchmarkVarTimeDoubleScalarBaseMult-4 228 533538 ns/op PASS ok crypto/internal/edwards25519 0.666s goos: linux goarch: amd64 pkg: crypto/internal/edwards25519/field cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkAdd-4 518083 219.2 ns/op BenchmarkMultiply-4 4214475 28.31 ns/op BenchmarkSquare-4 5303103 22.89 ns/op BenchmarkInvert-4 24504 4879 ns/op BenchmarkMult32-4 1510929 79.81 ns/op PASS ok crypto/internal/edwards25519/field 0.824s goos: linux goarch: amd64 pkg: crypto/internal/nistec cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkScalarMult/P224-4 54 1894253 ns/op 0 B/op 0 allocs/op BenchmarkScalarMult/P256-4 1593 75477 ns/op 0 B/op 0 allocs/op BenchmarkScalarMult/P384-4 21 5224997 ns/op 0 B/op 0 allocs/op BenchmarkScalarMult/P521-4 7 14289301 ns/op 0 B/op 0 allocs/op BenchmarkScalarBaseMult/P224-4 171 672579 ns/op 0 B/op 0 allocs/op BenchmarkScalarBaseMult/P256-4 7363 15264 ns/op 0 B/op 0 allocs/op BenchmarkScalarBaseMult/P384-4 64 1725382 ns/op 0 B/op 0 allocs/op BenchmarkScalarBaseMult/P521-4 26 4300759 ns/op 0 B/op 0 allocs/op PASS ok crypto/internal/nistec 1.169s goos: linux goarch: amd64 pkg: crypto/internal/nistec/fiat cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkMul/P224-4 625447 178.9 ns/op 0 B/op 0 allocs/op BenchmarkMul/P384-4 314107 367.0 ns/op 0 B/op 0 allocs/op BenchmarkMul/P521-4 116769 1032 ns/op 0 B/op 0 allocs/op BenchmarkSquare/P224-4 672415 179.2 ns/op 0 B/op 0 allocs/op BenchmarkSquare/P384-4 325479 373.9 ns/op 0 B/op 0 allocs/op BenchmarkSquare/P521-4 114357 1027 ns/op 0 B/op 0 allocs/op PASS ok crypto/internal/nistec/fiat 0.789s goos: linux goarch: amd64 pkg: crypto/md5 cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkHash8Bytes-4 113316 1010 ns/op 7.92 MB/s BenchmarkHash64-4 122305 960.7 ns/op 66.62 MB/s BenchmarkHash128-4 115567 1044 ns/op 122.59 MB/s BenchmarkHash256-4 92614 1329 ns/op 192.57 MB/s BenchmarkHash512-4 66792 1791 ns/op 285.80 MB/s BenchmarkHash1K-4 44032 2785 ns/op 367.68 MB/s BenchmarkHash8K-4 6298 16460 ns/op 497.70 MB/s BenchmarkHash1M-4 58 1983634 ns/op 528.61 MB/s BenchmarkHash8M-4 7 16198783 ns/op 517.85 MB/s BenchmarkHash8BytesUnaligned-4 116434 995.2 ns/op 8.04 MB/s BenchmarkHash1KUnaligned-4 43988 2772 ns/op 369.41 MB/s BenchmarkHash8KUnaligned-4 7096 16526 ns/op 495.70 MB/s PASS ok crypto/md5 1.625s goos: linux goarch: amd64 pkg: crypto/rand cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkPrime-4 2 225841606 ns/op PASS ok crypto/rand 0.545s goos: linux goarch: amd64 pkg: crypto/rc4 cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkRC4_128-4 12724 9517 ns/op 13.45 MB/s BenchmarkRC4_1K-4 1575 74549 ns/op 13.74 MB/s BenchmarkRC4_8K-4 192 621902 ns/op 13.02 MB/s PASS ok crypto/rc4 0.666s goos: linux goarch: amd64 pkg: crypto/rsa cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkDecryptPKCS1v15/2048-4 13 8819777 ns/op BenchmarkDecryptPKCS1v15/3072-4 5 20309076 ns/op BenchmarkDecryptPKCS1v15/4096-4 3 38478322 ns/op BenchmarkEncryptPKCS1v15/2048-4 43 2576857 ns/op BenchmarkDecryptOAEP/2048-4 13 8829616 ns/op BenchmarkEncryptOAEP/2048-4 40 2686523 ns/op BenchmarkSignPKCS1v15/2048-4 13 9135236 ns/op BenchmarkVerifyPKCS1v15/2048-4 42 2701057 ns/op BenchmarkSignPSS/2048-4 12 9244179 ns/op BenchmarkVerifyPSS/2048-4 43 2744793 ns/op PASS ok crypto/rsa 1.586s goos: linux goarch: amd64 pkg: crypto/sha1 cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkHash8Bytes/New-4 104080 1113 ns/op 7.19 MB/s 0 B/op 0 allocs/op BenchmarkHash8Bytes/Sum-4 125392 991.5 ns/op 8.07 MB/s 0 B/op 0 allocs/op BenchmarkHash320Bytes/New-4 72968 1604 ns/op 199.56 MB/s 0 B/op 0 allocs/op BenchmarkHash320Bytes/Sum-4 84423 1402 ns/op 228.32 MB/s 0 B/op 0 allocs/op BenchmarkHash1K/New-4 46918 2477 ns/op 413.35 MB/s 0 B/op 0 allocs/op BenchmarkHash1K/Sum-4 50971 2309 ns/op 443.49 MB/s 0 B/op 0 allocs/op BenchmarkHash8K/New-4 9778 12034 ns/op 680.75 MB/s 0 B/op 0 allocs/op BenchmarkHash8K/Sum-4 9132 11681 ns/op 701.33 MB/s 0 B/op 0 allocs/op PASS ok crypto/sha1 1.103s goos: linux goarch: amd64 pkg: crypto/sha256 cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkHash8Bytes/New-4 80466 1484 ns/op 5.39 MB/s 0 B/op 0 allocs/op BenchmarkHash8Bytes/Sum224-4 93516 1244 ns/op 6.43 MB/s 0 B/op 0 allocs/op BenchmarkHash8Bytes/Sum256-4 85538 1324 ns/op 6.04 MB/s 0 B/op 0 allocs/op BenchmarkHash1K/New-4 25524 4775 ns/op 214.46 MB/s 0 B/op 0 allocs/op BenchmarkHash1K/Sum224-4 26850 4533 ns/op 225.88 MB/s 0 B/op 0 allocs/op BenchmarkHash1K/Sum256-4 26193 4537 ns/op 225.72 MB/s 0 B/op 0 allocs/op BenchmarkHash8K/New-4 4146 28445 ns/op 287.99 MB/s 0 B/op 0 allocs/op BenchmarkHash8K/Sum224-4 4161 28342 ns/op 289.04 MB/s 0 B/op 0 allocs/op BenchmarkHash8K/Sum256-4 4117 28357 ns/op 288.88 MB/s 0 B/op 0 allocs/op PASS ok crypto/sha256 1.309s goos: linux goarch: amd64 pkg: crypto/sha512 cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkHash8Bytes/New-4 50706 2048 ns/op 3.91 MB/s 0 B/op 0 allocs/op BenchmarkHash8Bytes/Sum384-4 73113 1623 ns/op 4.93 MB/s 0 B/op 0 allocs/op BenchmarkHash8Bytes/Sum512-4 63980 1900 ns/op 4.21 MB/s 0 B/op 0 allocs/op BenchmarkHash1K/New-4 26340 4449 ns/op 230.19 MB/s 0 B/op 0 allocs/op BenchmarkHash1K/Sum384-4 30754 3841 ns/op 266.56 MB/s 0 B/op 0 allocs/op BenchmarkHash1K/Sum512-4 29368 4022 ns/op 254.61 MB/s 0 B/op 0 allocs/op BenchmarkHash8K/New-4 5558 20513 ns/op 399.36 MB/s 0 B/op 0 allocs/op BenchmarkHash8K/Sum384-4 5830 20494 ns/op 399.72 MB/s 0 B/op 0 allocs/op BenchmarkHash8K/Sum512-4 5401 20494 ns/op 399.73 MB/s 0 B/op 0 allocs/op PASS ok crypto/sha512 1.284s goos: linux goarch: amd64 pkg: crypto/subtle cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkConstantTimeByteEq-4 15658479 7.605 ns/op BenchmarkConstantTimeEq-4 16665738 7.262 ns/op BenchmarkConstantTimeLessOrEq-4 15013551 7.755 ns/op BenchmarkXORBytes/8Bytes-4 4256912 26.80 ns/op 298.52 MB/s BenchmarkXORBytes/128Bytes-4 3969878 31.17 ns/op 4106.51 MB/s BenchmarkXORBytes/2048Bytes-4 876157 133.1 ns/op 15385.82 MB/s BenchmarkXORBytes/32768Bytes-4 60004 1964 ns/op 16687.47 MB/s PASS ok crypto/subtle 0.987s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.89+ #1 SMP Sat Mar 18 09:27:02 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: crypto/tls cpu: AMD EPYC 7B12 BenchmarkCertCache/0-4 181 674566 ns/op BenchmarkCertCache/1-4 208 622969 ns/op BenchmarkCertCache/2-4 195 688411 ns/op BenchmarkCertCache/3-4 162 663279 ns/op BenchmarkHandshakeServer/RSA-4 43 2652803 ns/op BenchmarkHandshakeServer/ECDHE-P256-RSA/TLSv13-4 32 3279749 ns/op BenchmarkHandshakeServer/ECDHE-P256-RSA/TLSv12-4 36 2943636 ns/op BenchmarkHandshakeServer/ECDHE-P256-ECDSA-P256/TLSv13-4 135 881087 ns/op BenchmarkHandshakeServer/ECDHE-P256-ECDSA-P256/TLSv12-4 204 583691 ns/op BenchmarkHandshakeServer/ECDHE-X25519-ECDSA-P256/TLSv13-4 57 1999411 ns/op BenchmarkHandshakeServer/ECDHE-X25519-ECDSA-P256/TLSv12-4 70 1605616 ns/op BenchmarkHandshakeServer/ECDHE-P521-ECDSA-P521/TLSv13-4 4 29343894 ns/op BenchmarkHandshakeServer/ECDHE-P521-ECDSA-P521/TLSv12-4 4 28167822 ns/op BenchmarkThroughput/MaxPacket/1MB/TLSv12-4 6 17251128 ns/op 60.78 MB/s BenchmarkThroughput/MaxPacket/1MB/TLSv13-4 5 23119201 ns/op 45.36 MB/s BenchmarkThroughput/MaxPacket/2MB/TLSv12-4 4 27109712 ns/op 77.36 MB/s BenchmarkThroughput/MaxPacket/2MB/TLSv13-4 3 35484536 ns/op 59.10 MB/s BenchmarkThroughput/MaxPacket/4MB/TLSv12-4 3 41701662 ns/op 100.58 MB/s BenchmarkThroughput/MaxPacket/4MB/TLSv13-4 2 55627764 ns/op 75.40 MB/s BenchmarkThroughput/MaxPacket/8MB/TLSv12-4 2 81243030 ns/op 103.25 MB/s BenchmarkThroughput/MaxPacket/8MB/TLSv13-4 1 105767158 ns/op 79.31 MB/s BenchmarkThroughput/MaxPacket/16MB/TLSv12-4 1 163489901 ns/op 102.62 MB/s BenchmarkThroughput/MaxPacket/16MB/TLSv13-4 1 239385882 ns/op 70.08 MB/s BenchmarkThroughput/MaxPacket/32MB/TLSv12-4 1 274656968 ns/op 122.17 MB/s BenchmarkThroughput/MaxPacket/32MB/TLSv13-4 1 397000424 ns/op 84.52 MB/s BenchmarkThroughput/MaxPacket/64MB/TLSv12-4 1 575819343 ns/op 116.54 MB/s BenchmarkThroughput/MaxPacket/64MB/TLSv13-4 1 759555663 ns/op 88.35 MB/s BenchmarkThroughput/DynamicPacket/1MB/TLSv12-4 6 17374893 ns/op 60.35 MB/s BenchmarkThroughput/DynamicPacket/1MB/TLSv13-4 5 21475222 ns/op 48.83 MB/s BenchmarkThroughput/DynamicPacket/2MB/TLSv12-4 4 26534444 ns/op 79.04 MB/s BenchmarkThroughput/DynamicPacket/2MB/TLSv13-4 3 34049299 ns/op 61.59 MB/s BenchmarkThroughput/DynamicPacket/4MB/TLSv12-4 3 45433925 ns/op 92.32 MB/s BenchmarkThroughput/DynamicPacket/4MB/TLSv13-4 2 59120663 ns/op 70.94 MB/s BenchmarkThroughput/DynamicPacket/8MB/TLSv12-4 2 85608975 ns/op 97.99 MB/s BenchmarkThroughput/DynamicPacket/8MB/TLSv13-4 1 111312337 ns/op 75.36 MB/s BenchmarkThroughput/DynamicPacket/16MB/TLSv12-4 1 156655282 ns/op 107.10 MB/s BenchmarkThroughput/DynamicPacket/16MB/TLSv13-4 1 217893385 ns/op 77.00 MB/s BenchmarkThroughput/DynamicPacket/32MB/TLSv12-4 1 344668460 ns/op 97.35 MB/s BenchmarkThroughput/DynamicPacket/32MB/TLSv13-4 1 420474361 ns/op 79.80 MB/s BenchmarkThroughput/DynamicPacket/64MB/TLSv12-4 1 682005791 ns/op 98.40 MB/s BenchmarkThroughput/DynamicPacket/64MB/TLSv13-4 1 941717452 ns/op 71.26 MB/s BenchmarkLatency/MaxPacket/200kbps/TLSv12-4 1 702365559 ns/op BenchmarkLatency/MaxPacket/200kbps/TLSv13-4 1 704533949 ns/op BenchmarkLatency/MaxPacket/500kbps/TLSv12-4 1 286659827 ns/op BenchmarkLatency/MaxPacket/500kbps/TLSv13-4 1 286417347 ns/op BenchmarkLatency/MaxPacket/1000kbps/TLSv12-4 1 149917202 ns/op BenchmarkLatency/MaxPacket/1000kbps/TLSv13-4 1 148346973 ns/op BenchmarkLatency/MaxPacket/2000kbps/TLSv12-4 2 79976321 ns/op BenchmarkLatency/MaxPacket/2000kbps/TLSv13-4 2 78650331 ns/op BenchmarkLatency/MaxPacket/5000kbps/TLSv12-4 3 38194692 ns/op BenchmarkLatency/MaxPacket/5000kbps/TLSv13-4 3 36889232 ns/op BenchmarkLatency/DynamicPacket/200kbps/TLSv12-4 1 141144564 ns/op BenchmarkLatency/DynamicPacket/200kbps/TLSv13-4 1 144257853 ns/op BenchmarkLatency/DynamicPacket/500kbps/TLSv12-4 2 63252722 ns/op BenchmarkLatency/DynamicPacket/500kbps/TLSv13-4 2 63131863 ns/op BenchmarkLatency/DynamicPacket/1000kbps/TLSv12-4 3 37181689 ns/op BenchmarkLatency/DynamicPacket/1000kbps/TLSv13-4 3 35873119 ns/op BenchmarkLatency/DynamicPacket/2000kbps/TLSv12-4 5 23520239 ns/op BenchmarkLatency/DynamicPacket/2000kbps/TLSv13-4 5 22621185 ns/op BenchmarkLatency/DynamicPacket/5000kbps/TLSv12-4 7 16337838 ns/op BenchmarkLatency/DynamicPacket/5000kbps/TLSv13-4 7 14720908 ns/op PASS ok crypto/tls 16.307s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.89+ #1 SMP Sat Mar 18 09:27:02 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: crypto/x509 cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkCreateCertificate/RSA_2048-4 9 12190808 ns/op BenchmarkCreateCertificate/ECDSA_P256-4 309 372276 ns/op BenchmarkParseCertificate/ecdsa_leaf-4 976 106198 ns/op 13186 B/op 238 allocs/op BenchmarkParseCertificate/rsa_leaf-4 945 128834 ns/op 14611 B/op 262 allocs/op PASS ok crypto/x509 0.919s goos: linux goarch: amd64 pkg: database/sql cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkConcurrentDBExec-4 27 4118682 ns/op 281097 B/op 1640 allocs/op BenchmarkConcurrentStmtQuery-4 27 4234625 ns/op 261005 B/op 2011 allocs/op BenchmarkConcurrentStmtExec-4 43 2574704 ns/op 216253 B/op 626 allocs/op BenchmarkConcurrentTxQuery-4 36 3507408 ns/op 266786 B/op 2148 allocs/op BenchmarkConcurrentTxExec-4 52 2298883 ns/op 87772 B/op 1554 allocs/op BenchmarkConcurrentTxStmtQuery-4 38 3258867 ns/op 103910 B/op 2065 allocs/op BenchmarkConcurrentTxStmtExec-4 91 1160296 ns/op 40128 B/op 381 allocs/op BenchmarkConcurrentRandom-4 31 3588176 ns/op 228317 B/op 1781 allocs/op BenchmarkManyConcurrentQueries-4 2275 54604 ns/op 3971 B/op 20 allocs/op BenchmarkGrabConn-4 208777 565.7 ns/op 0 B/op 0 allocs/op PASS ok database/sql 1.569s goos: linux goarch: amd64 pkg: debug/gosym cpu: Intel(R) Xeon(R) CPU @ 2.20GHz Benchmark115/NewLineTable-4 227026 519.1 ns/op 384 B/op 3 allocs/op Benchmark115/NewTable-4 68 1652069 ns/op 188184 B/op 13 allocs/op Benchmark115/LineToPC-4 73 1647091 ns/op 0 B/op 0 allocs/op Benchmark115/PCToLine-4 17085 7012 ns/op 0 B/op 0 allocs/op PASS ok debug/gosym 0.765s goos: linux goarch: amd64 pkg: encoding/asn1 cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkMarshal-4 685 157893 ns/op 9528 B/op 363 allocs/op BenchmarkUnmarshal-4 3037 40361 ns/op 784 B/op 43 allocs/op PASS ok encoding/asn1 0.390s goos: linux goarch: amd64 pkg: encoding/base32 cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkEncode-4 265 445046 ns/op 18.41 MB/s BenchmarkEncodeToString-4 218 510371 ns/op 16.05 MB/s BenchmarkDecode-4 133 861666 ns/op 15.22 MB/s BenchmarkDecodeString-4 136 844748 ns/op 15.52 MB/s PASS ok encoding/base32 0.748s goos: linux goarch: amd64 pkg: encoding/base64 cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkEncodeToString-4 286 374164 ns/op 21.89 MB/s BenchmarkDecodeString/2-4 228902 445.2 ns/op 8.99 MB/s BenchmarkDecodeString/4-4 210601 555.0 ns/op 14.42 MB/s BenchmarkDecodeString/8-4 173412 695.2 ns/op 17.26 MB/s BenchmarkDecodeString/64-4 30722 3723 ns/op 23.64 MB/s BenchmarkDecodeString/8192-4 292 398165 ns/op 27.44 MB/s BenchmarkNewEncoding-4 85112 1400 ns/op 182.85 MB/s PASS ok encoding/base64 1.022s goos: linux goarch: amd64 pkg: encoding/binary cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkReadSlice1000Int32s-4 1215 91097 ns/op 43.91 MB/s BenchmarkReadStruct-4 17398 6900 ns/op 10.87 MB/s BenchmarkWriteStruct-4 18472 6457 ns/op 11.62 MB/s BenchmarkReadInts-4 46477 2459 ns/op 12.20 MB/s BenchmarkWriteInts-4 39784 2912 ns/op 10.30 MB/s BenchmarkWriteSlice1000Int32s-4 1255 94593 ns/op 42.29 MB/s BenchmarkPutUint16-4 3253015 37.64 ns/op 53.13 MB/s BenchmarkAppendUint16-4 3294415 36.18 ns/op 55.28 MB/s BenchmarkPutUint32-4 2370264 49.31 ns/op 81.12 MB/s BenchmarkAppendUint32-4 2374689 50.01 ns/op 79.99 MB/s BenchmarkPutUint64-4 1060363 111.7 ns/op 71.61 MB/s BenchmarkAppendUint64-4 1000000 117.6 ns/op 68.01 MB/s BenchmarkLittleEndianPutUint16-4 3244806 36.90 ns/op 54.21 MB/s BenchmarkLittleEndianAppendUint16-4 3285044 36.41 ns/op 54.94 MB/s BenchmarkLittleEndianPutUint32-4 2432636 47.22 ns/op 84.70 MB/s BenchmarkLittleEndianAppendUint32-4 2454194 48.69 ns/op 82.15 MB/s BenchmarkLittleEndianPutUint64-4 948002 112.3 ns/op 71.24 MB/s BenchmarkLittleEndianAppendUint64-4 1000000 112.4 ns/op 71.16 MB/s BenchmarkReadFloats-4 144633 770.2 ns/op 15.58 MB/s BenchmarkWriteFloats-4 131001 923.3 ns/op 13.00 MB/s BenchmarkReadSlice1000Float32s-4 1176 98733 ns/op 40.51 MB/s BenchmarkWriteSlice1000Float32s-4 1100 104170 ns/op 38.40 MB/s BenchmarkReadSlice1000Uint8s-4 79897 1510 ns/op 662.08 MB/s BenchmarkWriteSlice1000Uint8s-4 86086 1193 ns/op 838.54 MB/s BenchmarkPutUvarint32-4 848037 147.9 ns/op 27.05 MB/s BenchmarkPutUvarint64-4 205089 591.3 ns/op 13.53 MB/s PASS ok encoding/binary 4.021s goos: linux goarch: amd64 pkg: encoding/csv cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkRead-4 6678 17223 ns/op 736 B/op 16 allocs/op BenchmarkReadWithFieldsPerRecord-4 6957 18431 ns/op 736 B/op 16 allocs/op BenchmarkReadWithoutFieldsPerRecord-4 5857 17843 ns/op 736 B/op 16 allocs/op BenchmarkReadLargeFields-4 4141 28569 ns/op 3938 B/op 24 allocs/op BenchmarkReadReuseRecord-4 7803 15357 ns/op 96 B/op 6 allocs/op BenchmarkReadReuseRecordWithFieldsPerRecord-4 7644 15331 ns/op 96 B/op 6 allocs/op BenchmarkReadReuseRecordWithoutFieldsPerRecord-4 7569 15368 ns/op 96 B/op 6 allocs/op BenchmarkReadReuseRecordLargeFields-4 3895 27238 ns/op 2978 B/op 12 allocs/op BenchmarkWrite-4 11605 9974 ns/op PASS ok encoding/csv 1.562s goos: linux goarch: amd64 pkg: encoding/gob cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkEndToEndPipe-4 9219 12691 ns/op BenchmarkEndToEndByteBuffer-4 12548 8689 ns/op BenchmarkEndToEndSliceByteBuffer-4 290 395614 ns/op BenchmarkEncodeComplex128Slice-4 788 145101 ns/op BenchmarkEncodeFloat64Slice-4 1551 77091 ns/op BenchmarkEncodeInt32Slice-4 1507 72582 ns/op BenchmarkEncodeStringSlice-4 2484 47386 ns/op BenchmarkEncodeInterfaceSlice-4 54 1853689 ns/op BenchmarkDecodeComplex128Slice-4 556 215709 ns/op BenchmarkDecodeFloat64Slice-4 1177 120817 ns/op BenchmarkDecodeInt32Slice-4 934 108114 ns/op BenchmarkDecodeStringSlice-4 650 176623 ns/op BenchmarkDecodeStringsSlice-4 307 414874 ns/op BenchmarkDecodeBytesSlice-4 631 209687 ns/op BenchmarkDecodeInterfaceSlice-4 97 1205644 ns/op BenchmarkDecodeMap-4 76 1389629 ns/op PASS ok encoding/gob 2.748s goos: linux goarch: amd64 pkg: encoding/hex cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkEncode/256-4 12530 9531 ns/op 26.86 MB/s BenchmarkEncode/1024-4 2871 37968 ns/op 26.97 MB/s BenchmarkEncode/4096-4 799 149875 ns/op 27.33 MB/s BenchmarkEncode/16384-4 200 593984 ns/op 27.58 MB/s BenchmarkDecode/256-4 24034 5108 ns/op 50.12 MB/s BenchmarkDecode/1024-4 5667 20473 ns/op 50.02 MB/s BenchmarkDecode/4096-4 1508 79500 ns/op 51.52 MB/s BenchmarkDecode/16384-4 385 319501 ns/op 51.28 MB/s BenchmarkDump/256-4 1293 93058 ns/op 2.75 MB/s BenchmarkDump/1024-4 327 367813 ns/op 2.78 MB/s BenchmarkDump/4096-4 82 1446635 ns/op 2.83 MB/s BenchmarkDump/16384-4 19 6213280 ns/op 2.64 MB/s PASS ok encoding/hex 1.786s goos: linux goarch: amd64 pkg: encoding/json cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkCodeEncoder-4 1 169334654 ns/op 11.46 MB/s 8391224 B/op 56 allocs/op BenchmarkCodeEncoderError-4 1 123201076 ns/op 15.75 MB/s 135544 B/op 97 allocs/op BenchmarkCodeMarshal-4 1 160261703 ns/op 12.11 MB/s 10202032 B/op 35 allocs/op BenchmarkCodeMarshalError-4 1 155510415 ns/op 12.48 MB/s 10336632 B/op 113 allocs/op BenchmarkMarshalBytes/32-4 20689 5761 ns/op BenchmarkMarshalBytes/256-4 5005 22362 ns/op BenchmarkMarshalBytes/4096-4 438 268434 ns/op BenchmarkMarshalBytesError/32-4 55 2031200 ns/op BenchmarkMarshalBytesError/256-4 57 2000317 ns/op BenchmarkMarshalBytesError/4096-4 51 2199128 ns/op BenchmarkCodeDecoder-4 1 434478072 ns/op 4.47 MB/s 11015936 B/op 91356 allocs/op BenchmarkUnicodeDecoder-4 36004 3393 ns/op 4.13 MB/s 40 B/op 2 allocs/op BenchmarkDecoderStream-4 47011 2397 ns/op 16 B/op 1 allocs/op BenchmarkCodeUnmarshal-4 1 392398515 ns/op 4.95 MB/s 2938568 B/op 91325 allocs/op BenchmarkCodeUnmarshalReuse-4 1 381529494 ns/op 5.09 MB/s 2938224 B/op 91327 allocs/op BenchmarkUnmarshalString-4 58281 2420 ns/op 160 B/op 2 allocs/op BenchmarkUnmarshalFloat64-4 136976 926.3 ns/op 160 B/op 2 allocs/op BenchmarkUnmarshalInt64-4 343064 445.7 ns/op 144 B/op 1 allocs/op BenchmarkIssue10335-4 79224 1592 ns/op 176 B/op 3 allocs/op BenchmarkIssue34127-4 87222 1271 ns/op 84 B/op 2 allocs/op BenchmarkUnmapped-4 17355 7758 ns/op 208 B/op 4 allocs/op BenchmarkTypeFieldsCache/MissTypes1-4 3393 30030 ns/op BenchmarkTypeFieldsCache/MissTypes10-4 769 154393 ns/op BenchmarkTypeFieldsCache/MissTypes100-4 80 1313940 ns/op BenchmarkTypeFieldsCache/MissTypes1000-4 8 12949086 ns/op BenchmarkTypeFieldsCache/HitTypes1-4 414361 254.9 ns/op BenchmarkTypeFieldsCache/HitTypes10-4 448280 279.2 ns/op BenchmarkTypeFieldsCache/HitTypes100-4 400765 283.4 ns/op BenchmarkTypeFieldsCache/HitTypes1000-4 417793 255.0 ns/op BenchmarkEncodeMarshaler-4 60186 1793 ns/op 76 B/op 2 allocs/op BenchmarkEncoderEncode-4 76124 1567 ns/op 43 B/op 0 allocs/op BenchmarkNumberIsValid-4 4142746 27.76 ns/op BenchmarkNumberIsValidRegexp-4 20894 5851 ns/op PASS ok encoding/json 7.571s goos: linux goarch: amd64 pkg: encoding/pem cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkEncode-4 44 2573431 ns/op 25.47 MB/s BenchmarkDecode-4 22 5364213 ns/op 16.55 MB/s PASS ok encoding/pem 0.375s goos: linux goarch: amd64 pkg: encoding/xml cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkMarshal-4 2199 51005 ns/op 6280 B/op 24 allocs/op BenchmarkUnmarshal-4 867 125361 ns/op 8289 B/op 188 allocs/op BenchmarkHTMLAutoClose-4 3760 27607 ns/op PASS ok encoding/xml 0.493s goos: linux goarch: amd64 pkg: expvar cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkIntAdd-4 195462 512.4 ns/op BenchmarkIntSet-4 451581 364.0 ns/op BenchmarkFloatAdd-4 85777 1847 ns/op BenchmarkFloatSet-4 322639 361.4 ns/op BenchmarkStringSet-4 292003 361.4 ns/op BenchmarkMapSet-4 85720 1710 ns/op BenchmarkMapSetDifferent-4 55568 2250 ns/op BenchmarkMapSetDifferentRandom-4 235 469515 ns/op BenchmarkMapSetString-4 89182 1734 ns/op BenchmarkMapAddSame-4 31070 3416 ns/op BenchmarkMapAddDifferent-4 15590 7929 ns/op BenchmarkMapAddDifferentRandom-4 196 609023 ns/op BenchmarkMapAddSameSteadyState-4 186472 540.2 ns/op BenchmarkMapAddDifferentSteadyState-4 112930 1156 ns/op BenchmarkRealworldExpvarUsage-4 14559 7632 ns/op PASS ok expvar 2.374s goos: linux goarch: amd64 pkg: fmt cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkSprintfPadding-4 79746 1415 ns/op BenchmarkSprintfEmpty-4 332976 316.7 ns/op BenchmarkSprintfString-4 242818 458.2 ns/op BenchmarkSprintfTruncateString-4 264943 480.6 ns/op BenchmarkSprintfTruncateBytes-4 159768 861.5 ns/op BenchmarkSprintfSlowParsingPath-4 218341 480.3 ns/op BenchmarkSprintfQuoteString-4 37401 3126 ns/op BenchmarkSprintfInt-4 242497 449.7 ns/op BenchmarkSprintfIntInt-4 161335 675.6 ns/op BenchmarkSprintfPrefixedInt-4 212329 557.4 ns/op BenchmarkSprintfFloat-4 155949 819.5 ns/op BenchmarkSprintfComplex-4 60618 1892 ns/op BenchmarkSprintfBoolean-4 313488 417.4 ns/op BenchmarkSprintfHexString-4 138474 937.2 ns/op BenchmarkSprintfHexBytes-4 77998 1475 ns/op BenchmarkSprintfBytes-4 39918 2828 ns/op BenchmarkSprintfStringer-4 85771 1533 ns/op BenchmarkSprintfStructure-4 40138 3548 ns/op BenchmarkManyArgs-4 56868 1921 ns/op BenchmarkFprintInt-4 74113 1676 ns/op BenchmarkFprintfBytes-4 73312 1606 ns/op BenchmarkFprintIntNoAlloc-4 73033 1650 ns/op BenchmarkScanInts-4 33 3368328 ns/op BenchmarkScanRecursiveInt-4 1 396380623 ns/op BenchmarkScanRecursiveIntReaderWrapper-4 1 418121433 ns/op PASS ok fmt 4.555s goos: linux goarch: amd64 pkg: go/build cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkImportVendor-4 580 194502 ns/op PASS ok go/build 0.161s goos: linux goarch: amd64 pkg: go/constant cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkStringAdd/1-4 44196 2289 ns/op 160 B/op 2 allocs/op BenchmarkStringAdd/4-4 13114 9141 ns/op 832 B/op 9 allocs/op BenchmarkStringAdd/16-4 3595 32064 ns/op 3168 B/op 23 allocs/op BenchmarkStringAdd/64-4 949 117573 ns/op 11744 B/op 73 allocs/op BenchmarkStringAdd/256-4 242 481541 ns/op 47840 B/op 267 allocs/op BenchmarkStringAdd/1024-4 51 2358161 ns/op 206177 B/op 1038 allocs/op BenchmarkStringAdd/4096-4 12 9803151 ns/op 865632 B/op 4114 allocs/op BenchmarkStringAdd/16384-4 3 42643653 ns/op 3634528 B/op 16407 allocs/op BenchmarkStringAdd/65536-4 1 193993154 ns/op 15258976 B/op 65565 allocs/op PASS ok go/constant 1.683s goos: linux goarch: amd64 pkg: go/format cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkFormat/array1-10000-4 1 284491203 ns/op 0.23 MB/s 45472048 B/op 48782 allocs/op PASS ok go/format 0.350s goos: linux goarch: amd64 pkg: go/parser cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkParse-4 5 21341518 ns/op 2.52 MB/s BenchmarkParseOnly-4 6 18177285 ns/op 2.96 MB/s BenchmarkResolve-4 46 2600991 ns/op 20.71 MB/s PASS ok go/parser 1.266s goos: linux goarch: amd64 pkg: go/printer cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkPrintFile-4 1 171668047 ns/op 0.30 MB/s 4646680 B/op 27527 allocs/op BenchmarkPrintDecl-4 643 160955 ns/op 0.20 MB/s 15500 B/op 51 allocs/op PASS ok go/printer 0.331s goos: linux goarch: amd64 pkg: go/scanner cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkScan-4 244 456092 ns/op BenchmarkScanFiles/go/types/expr.go-4 12 9142008 ns/op 6.08 MB/s BenchmarkScanFiles/go/parser/parser.go-4 8 12526019 ns/op 5.74 MB/s BenchmarkScanFiles/net/http/server.go-4 6 17755275 ns/op 6.37 MB/s BenchmarkScanFiles/go/scanner/errors.go-4 219 553690 ns/op 5.56 MB/s PASS ok go/scanner 0.750s goos: linux goarch: amd64 pkg: go/token cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkSearchInts-4 1228736 98.10 ns/op PASS ok go/token 0.262s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.89+ #1 SMP Sat Mar 18 09:27:02 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: go/types cpu: AMD EPYC 7B12 BenchmarkLookupFieldOrMethod-4 164 696982 ns/op BenchmarkNamed/Underlying/nongeneric-4 1178731 103.0 ns/op BenchmarkNamed/Underlying/generic-4 1000000 101.0 ns/op BenchmarkNamed/Underlying/src_instance-4 1000000 102.8 ns/op BenchmarkNamed/Underlying/user_instance-4 1000000 101.8 ns/op BenchmarkNamed/NewMethodSet/nongeneric-4 23008 5085 ns/op BenchmarkNamed/NewMethodSet/generic-4 23601 4985 ns/op BenchmarkNamed/NewMethodSet/src_instance-4 23067 5122 ns/op BenchmarkNamed/NewMethodSet/user_instance-4 23974 4984 ns/op BenchmarkCheck/http/funcbodies/info-4 1 465093946 ns/op 65639 lines/s BenchmarkCheck/http/funcbodies/noinfo-4 1 361221179 ns/op 84500 lines/s BenchmarkCheck/http/nofuncbodies/info-4 1 204369286 ns/op 149372 lines/s BenchmarkCheck/http/nofuncbodies/noinfo-4 1 187017328 ns/op 163203 lines/s BenchmarkCheck/parser/funcbodies/info-4 1 332988832 ns/op 15380 lines/s BenchmarkCheck/parser/funcbodies/noinfo-4 1 103188189 ns/op 49626 lines/s BenchmarkCheck/parser/nofuncbodies/info-4 2 62978402 ns/op 81306 lines/s BenchmarkCheck/parser/nofuncbodies/noinfo-4 2 61116853 ns/op 83785 lines/s BenchmarkCheck/constant/funcbodies/info-4 1 139381274 ns/op 15544 lines/s BenchmarkCheck/constant/funcbodies/noinfo-4 2 59616178 ns/op 36341 lines/s BenchmarkCheck/constant/nofuncbodies/info-4 3 45329538 ns/op 47797 lines/s BenchmarkCheck/constant/nofuncbodies/noinfo-4 3 44651731 ns/op 48523 lines/s BenchmarkCheck/runtime/funcbodies/info-4 1 781106560 ns/op 81155 lines/s BenchmarkCheck/runtime/funcbodies/noinfo-4 1 491027353 ns/op 129094 lines/s BenchmarkCheck/runtime/nofuncbodies/info-4 1 128329302 ns/op 493842 lines/s BenchmarkCheck/runtime/nofuncbodies/noinfo-4 2 95554901 ns/op 663264 lines/s BenchmarkCheck/gcimporter/funcbodies/info-4 1 1495701742 ns/op 1332 lines/s BenchmarkCheck/gcimporter/funcbodies/noinfo-4 2 91770112 ns/op 21713 lines/s BenchmarkCheck/gcimporter/nofuncbodies/info-4 2 75402204 ns/op 26427 lines/s BenchmarkCheck/gcimporter/nofuncbodies/noinfo-4 2 75927254 ns/op 26243 lines/s PASS ok go/types 17.754s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.89+ #1 SMP Sat Mar 18 09:27:02 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: hash/adler32 cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkAdler32KB-4 8674 13922 ns/op 73.55 MB/s PASS ok hash/adler32 0.254s goos: linux goarch: amd64 pkg: hash/crc32 cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkCRC32/poly=IEEE/size=15/align=0-4 199999 550.5 ns/op 27.25 MB/s BenchmarkCRC32/poly=IEEE/size=15/align=1-4 219574 536.4 ns/op 27.96 MB/s BenchmarkCRC32/poly=IEEE/size=40/align=0-4 106598 1099 ns/op 36.39 MB/s BenchmarkCRC32/poly=IEEE/size=40/align=1-4 111510 1052 ns/op 38.01 MB/s BenchmarkCRC32/poly=IEEE/size=512/align=0-4 467628 254.1 ns/op 2015.34 MB/s BenchmarkCRC32/poly=IEEE/size=512/align=1-4 470150 250.7 ns/op 2042.52 MB/s BenchmarkCRC32/poly=IEEE/size=1kB/align=0-4 404232 287.2 ns/op 3565.80 MB/s BenchmarkCRC32/poly=IEEE/size=1kB/align=1-4 413355 282.6 ns/op 3623.00 MB/s BenchmarkCRC32/poly=IEEE/size=4kB/align=0-4 221517 509.0 ns/op 8046.44 MB/s BenchmarkCRC32/poly=IEEE/size=4kB/align=1-4 238102 497.5 ns/op 8232.90 MB/s BenchmarkCRC32/poly=IEEE/size=32kB/align=0-4 52124 2291 ns/op 14302.26 MB/s BenchmarkCRC32/poly=IEEE/size=32kB/align=1-4 53427 2256 ns/op 14525.72 MB/s BenchmarkCRC32/poly=Castagnoli/size=15/align=0-4 477361 253.2 ns/op 59.24 MB/s BenchmarkCRC32/poly=Castagnoli/size=15/align=1-4 449292 251.8 ns/op 59.57 MB/s BenchmarkCRC32/poly=Castagnoli/size=40/align=0-4 450434 252.8 ns/op 158.25 MB/s BenchmarkCRC32/poly=Castagnoli/size=40/align=1-4 455094 255.0 ns/op 156.84 MB/s BenchmarkCRC32/poly=Castagnoli/size=512/align=0-4 329839 356.3 ns/op 1436.82 MB/s BenchmarkCRC32/poly=Castagnoli/size=512/align=1-4 330826 355.0 ns/op 1442.33 MB/s BenchmarkCRC32/poly=Castagnoli/size=1kB/align=0-4 259098 447.8 ns/op 2286.90 MB/s BenchmarkCRC32/poly=Castagnoli/size=1kB/align=1-4 254202 447.6 ns/op 2287.66 MB/s BenchmarkCRC32/poly=Castagnoli/size=4kB/align=0-4 221976 528.1 ns/op 7756.78 MB/s BenchmarkCRC32/poly=Castagnoli/size=4kB/align=1-4 223218 533.9 ns/op 7671.65 MB/s BenchmarkCRC32/poly=Castagnoli/size=32kB/align=0-4 46594 2598 ns/op 12614.40 MB/s BenchmarkCRC32/poly=Castagnoli/size=32kB/align=1-4 45766 2637 ns/op 12427.76 MB/s BenchmarkCRC32/poly=Koopman/size=15/align=0-4 207877 557.3 ns/op 26.92 MB/s BenchmarkCRC32/poly=Koopman/size=15/align=1-4 207788 559.8 ns/op 26.80 MB/s BenchmarkCRC32/poly=Koopman/size=40/align=0-4 99556 1177 ns/op 33.99 MB/s BenchmarkCRC32/poly=Koopman/size=40/align=1-4 102295 1126 ns/op 35.52 MB/s BenchmarkCRC32/poly=Koopman/size=512/align=0-4 7096 16347 ns/op 31.32 MB/s BenchmarkCRC32/poly=Koopman/size=512/align=1-4 6937 16807 ns/op 30.46 MB/s BenchmarkCRC32/poly=Koopman/size=1kB/align=0-4 3416 34286 ns/op 29.87 MB/s BenchmarkCRC32/poly=Koopman/size=1kB/align=1-4 3572 34259 ns/op 29.89 MB/s BenchmarkCRC32/poly=Koopman/size=4kB/align=0-4 867 134627 ns/op 30.42 MB/s BenchmarkCRC32/poly=Koopman/size=4kB/align=1-4 897 134775 ns/op 30.39 MB/s BenchmarkCRC32/poly=Koopman/size=32kB/align=0-4 100 1085149 ns/op 30.20 MB/s BenchmarkCRC32/poly=Koopman/size=32kB/align=1-4 100 1068920 ns/op 30.66 MB/s PASS ok hash/crc32 4.809s goos: linux goarch: amd64 pkg: hash/crc64 cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkCrc64/ISO64KB-4 86 1392207 ns/op 47.07 MB/s BenchmarkCrc64/ISO4KB-4 976 119868 ns/op 34.17 MB/s BenchmarkCrc64/ISO1KB-4 4507 25373 ns/op 40.36 MB/s BenchmarkCrc64/ECMA64KB-4 81 1392263 ns/op 47.07 MB/s BenchmarkCrc64/Random64KB-4 93 1225374 ns/op 53.48 MB/s BenchmarkCrc64/Random16KB-4 373 316329 ns/op 51.79 MB/s PASS ok hash/crc64 0.801s goos: linux goarch: amd64 pkg: hash/fnv cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkFnv32KB-4 8677 13857 ns/op 73.90 MB/s BenchmarkFnv32aKB-4 8697 13791 ns/op 74.25 MB/s BenchmarkFnv64KB-4 8383 13849 ns/op 73.94 MB/s BenchmarkFnv64aKB-4 7746 13863 ns/op 73.86 MB/s BenchmarkFnv128KB-4 1942 60638 ns/op 16.89 MB/s BenchmarkFnv128aKB-4 1932 59750 ns/op 17.14 MB/s PASS ok hash/fnv 0.939s goos: linux goarch: amd64 pkg: hash/maphash cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkHash/n=4/Write-4 587562 197.5 ns/op 20.26 MB/s BenchmarkHash/n=4/Bytes-4 3916796 30.04 ns/op 133.15 MB/s BenchmarkHash/n=4/String-4 1746154 66.99 ns/op 59.71 MB/s BenchmarkHash/n=8/Write-4 534144 193.2 ns/op 41.41 MB/s BenchmarkHash/n=8/Bytes-4 4166359 28.82 ns/op 277.59 MB/s BenchmarkHash/n=8/String-4 1762982 67.55 ns/op 118.43 MB/s BenchmarkHash/n=16/Write-4 588366 196.1 ns/op 81.60 MB/s BenchmarkHash/n=16/Bytes-4 4178310 28.30 ns/op 565.42 MB/s BenchmarkHash/n=16/String-4 1797450 66.73 ns/op 239.76 MB/s BenchmarkHash/n=32/Write-4 551352 202.3 ns/op 158.20 MB/s BenchmarkHash/n=32/Bytes-4 4029480 28.93 ns/op 1105.98 MB/s BenchmarkHash/n=32/String-4 1759633 67.78 ns/op 472.12 MB/s BenchmarkHash/n=64/Write-4 531918 218.7 ns/op 292.70 MB/s BenchmarkHash/n=64/Bytes-4 3832473 30.16 ns/op 2122.11 MB/s BenchmarkHash/n=64/String-4 1704972 69.70 ns/op 918.20 MB/s BenchmarkHash/n=256/Write-4 384632 299.8 ns/op 853.87 MB/s BenchmarkHash/n=256/Bytes-4 2160523 54.97 ns/op 4656.71 MB/s BenchmarkHash/n=256/String-4 872923 131.7 ns/op 1944.05 MB/s BenchmarkHash/n=320/Write-4 388290 292.6 ns/op 1093.64 MB/s BenchmarkHash/n=320/Bytes-4 1738417 69.02 ns/op 4636.24 MB/s BenchmarkHash/n=320/String-4 659924 176.9 ns/op 1808.92 MB/s BenchmarkHash/n=1024/Write-4 255375 447.7 ns/op 2287.27 MB/s BenchmarkHash/n=1024/Bytes-4 699867 163.3 ns/op 6271.76 MB/s BenchmarkHash/n=1024/String-4 250912 470.3 ns/op 2177.34 MB/s BenchmarkHash/n=4096/Write-4 121275 966.0 ns/op 4240.33 MB/s BenchmarkHash/n=4096/Bytes-4 207265 587.4 ns/op 6973.49 MB/s BenchmarkHash/n=4096/String-4 66733 1782 ns/op 2298.62 MB/s BenchmarkHash/n=16384/Write-4 38989 3089 ns/op 5303.27 MB/s BenchmarkHash/n=16384/Bytes-4 52902 2270 ns/op 7217.44 MB/s BenchmarkHash/n=16384/String-4 16788 7241 ns/op 2262.83 MB/s PASS ok hash/maphash 4.510s goos: linux goarch: amd64 pkg: html cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkEscape-4 748 141346 ns/op BenchmarkEscapeNone-4 115606 961.0 ns/op BenchmarkUnescape-4 691 159179 ns/op BenchmarkUnescapeNone-4 526746 232.2 ns/op BenchmarkUnescapeSparse-4 9433 12123 ns/op BenchmarkUnescapeDense-4 1101 106677 ns/op PASS ok html 0.960s goos: linux goarch: amd64 pkg: html/template cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkCSSEscaper-4 8739 12464 ns/op BenchmarkCSSEscaperNoSpecials-4 44204 2628 ns/op BenchmarkDecodeCSS-4 25521 4563 ns/op BenchmarkDecodeCSSNoSpecials-4 4308687 27.89 ns/op BenchmarkCSSValueFilter-4 106914 1024 ns/op BenchmarkCSSValueFilterOk-4 77662 1530 ns/op BenchmarkEscapedExecute-4 4677 25419 ns/op BenchmarkHTMLNospaceEscaper-4 10000 10729 ns/op BenchmarkHTMLNospaceEscaperNoSpecials-4 68161 1846 ns/op BenchmarkStripTags-4 19952 5741 ns/op BenchmarkStripTagsNoSpecials-4 259615 404.3 ns/op BenchmarkJSValEscaperWithNum-4 23884 5063 ns/op BenchmarkJSValEscaperWithStr-4 4950 22462 ns/op BenchmarkJSValEscaperWithStrNoSpecials-4 18688 6358 ns/op BenchmarkJSValEscaperWithObj-4 3890 27065 ns/op BenchmarkJSValEscaperWithObjNoSpecials-4 12847 8967 ns/op BenchmarkJSStrEscaperNoSpecials-4 59193 1958 ns/op BenchmarkJSStrEscaper-4 10000 10241 ns/op BenchmarkJSRegexpEscaperNoSpecials-4 54703 2133 ns/op BenchmarkJSRegexpEscaper-4 10000 10886 ns/op BenchmarkTemplateSpecialTags-4 79 1306491 ns/op BenchmarkURLEscaper-4 3956 25736 ns/op BenchmarkURLEscaperNoSpecials-4 176152 667.5 ns/op BenchmarkURLNormalizer-4 5176 19824 ns/op BenchmarkURLNormalizerNoSpecials-4 163842 683.1 ns/op BenchmarkSrcsetFilter-4 19356 5979 ns/op BenchmarkSrcsetFilterNoSpecials-4 109534 1045 ns/op PASS ok html/template 3.947s goos: linux goarch: amd64 pkg: image cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkAt/rgba-4 607225 191.3 ns/op 16 B/op 1 allocs/op BenchmarkAt/rgba64-4 377305 272.0 ns/op 16 B/op 1 allocs/op BenchmarkAt/nrgba-4 524869 196.0 ns/op 16 B/op 1 allocs/op BenchmarkAt/nrgba64-4 436519 272.3 ns/op 16 B/op 1 allocs/op BenchmarkAt/alpha-4 1800954 66.23 ns/op 0 B/op 0 allocs/op BenchmarkAt/alpha16-4 1000000 102.2 ns/op 0 B/op 0 allocs/op BenchmarkAt/gray-4 1788507 65.01 ns/op 0 B/op 0 allocs/op BenchmarkAt/gray16-4 1204838 99.51 ns/op 0 B/op 0 allocs/op BenchmarkAt/paletted-4 1428237 84.55 ns/op 0 B/op 0 allocs/op BenchmarkSet/rgba-4 414894 262.6 ns/op 16 B/op 1 allocs/op BenchmarkSet/rgba64-4 324022 330.2 ns/op 16 B/op 1 allocs/op BenchmarkSet/nrgba-4 454306 267.9 ns/op 16 B/op 1 allocs/op BenchmarkSet/nrgba64-4 344682 339.2 ns/op 16 B/op 1 allocs/op BenchmarkSet/alpha-4 777231 149.3 ns/op 0 B/op 0 allocs/op BenchmarkSet/alpha16-4 530326 218.1 ns/op 16 B/op 1 allocs/op BenchmarkSet/gray-4 906187 125.8 ns/op 0 B/op 0 allocs/op BenchmarkSet/gray16-4 527823 221.8 ns/op 16 B/op 1 allocs/op BenchmarkSet/paletted-4 416457 274.0 ns/op 0 B/op 0 allocs/op BenchmarkRGBAAt-4 1389421 86.56 ns/op BenchmarkRGBASetRGBA-4 1339854 85.62 ns/op BenchmarkRGBA64At-4 693188 164.8 ns/op BenchmarkRGBA64SetRGBA64-4 786069 148.7 ns/op BenchmarkNRGBAAt-4 1373442 87.89 ns/op BenchmarkNRGBASetNRGBA-4 1369131 84.15 ns/op BenchmarkNRGBA64At-4 699282 167.3 ns/op BenchmarkNRGBA64SetNRGBA64-4 786579 153.3 ns/op BenchmarkAlphaAt-4 2238553 51.99 ns/op BenchmarkAlphaSetAlpha-4 2245036 53.38 ns/op BenchmarkAlpha16At-4 1443304 80.29 ns/op BenchmarkAlphaSetAlpha16-4 1509482 79.03 ns/op BenchmarkGrayAt-4 2289987 52.67 ns/op BenchmarkGraySetGray-4 2228365 53.14 ns/op BenchmarkGray16At-4 1490216 78.94 ns/op BenchmarkGraySetGray16-4 1468006 79.42 ns/op PASS ok image 5.437s goos: linux goarch: amd64 pkg: image/color cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkYCbCrToRGB/0-4 4507483 26.70 ns/op BenchmarkYCbCrToRGB/128-4 4267854 28.81 ns/op BenchmarkYCbCrToRGB/255-4 4389540 27.68 ns/op BenchmarkRGBToYCbCr/0-4 4411996 27.44 ns/op BenchmarkRGBToYCbCr/Cb-4 4215442 28.58 ns/op BenchmarkRGBToYCbCr/Cr-4 4353702 27.37 ns/op BenchmarkYCbCrToRGBA/0-4 3548193 33.45 ns/op BenchmarkYCbCrToRGBA/128-4 3423942 35.15 ns/op BenchmarkYCbCrToRGBA/255-4 3745867 32.22 ns/op BenchmarkNYCbCrAToRGBA/0-4 3615279 33.15 ns/op BenchmarkNYCbCrAToRGBA/128-4 3640786 33.16 ns/op BenchmarkNYCbCrAToRGBA/255-4 3522248 33.89 ns/op PASS ok image/color 1.885s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.89+ #1 SMP Sat Mar 18 09:27:02 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: image/draw cpu: AMD EPYC 7B12 BenchmarkFillOver-4 4 29192733 ns/op BenchmarkFillSrc-4 402 300214 ns/op BenchmarkCopyOver-4 8 14243690 ns/op BenchmarkCopySrc-4 598 192175 ns/op BenchmarkNRGBAOver-4 7 14397851 ns/op BenchmarkNRGBASrc-4 12 9687914 ns/op BenchmarkYCbCr-4 10 11067528 ns/op BenchmarkGray-4 21 4964907 ns/op BenchmarkCMYK-4 12 9904404 ns/op BenchmarkGlyphOver-4 22 4642862 ns/op BenchmarkRGBAMaskOver-4 5 23252311 ns/op BenchmarkGrayMaskOver-4 6 19105202 ns/op BenchmarkRGBA64ImageMaskOver-4 4 30967613 ns/op BenchmarkRGBA-4 5 22645595 ns/op BenchmarkPalettedFill-4 1039 120429 ns/op BenchmarkPalettedRGBA-4 5 23741681 ns/op BenchmarkGenericOver-4 3 49441997 ns/op BenchmarkGenericMaskOver-4 6 19961447 ns/op BenchmarkGenericSrc-4 4 32910488 ns/op BenchmarkGenericMaskSrc-4 4 28836118 ns/op PASS ok image/draw 6.767s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.89+ #1 SMP Sat Mar 18 09:27:02 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: image/gif cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkDecode-4 24 4667993 ns/op 3.31 MB/s 47848 B/op 267 allocs/op BenchmarkEncodeRandomPaletted-4 1 122138488 ns/op 2.52 MB/s 79984 B/op 7 allocs/op BenchmarkEncodeRandomRGBA-4 1 3072155078 ns/op 0.40 MB/s 417248 B/op 13 allocs/op BenchmarkEncodeRealisticPaletted-4 56 2067216 ns/op 7.47 MB/s 79984 B/op 7 allocs/op BenchmarkEncodeRealisticRGBA-4 1 152074585 ns/op 0.41 MB/s 105952 B/op 13 allocs/op PASS ok image/gif 4.157s goos: linux goarch: amd64 pkg: image/jpeg cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkFDCT-4 3582 29470 ns/op BenchmarkIDCT-4 3861 28090 ns/op BenchmarkDecodeBaseline-4 8 12777626 ns/op 4.84 MB/s 63024 B/op 5 allocs/op BenchmarkDecodeProgressive-4 6 17751053 ns/op 3.48 MB/s 259712 B/op 13 allocs/op BenchmarkEncodeRGBA-4 1 154027610 ns/op 7.98 MB/s 4400 B/op 4 allocs/op BenchmarkEncodeYCbCr-4 1 193301875 ns/op 4.77 MB/s 4400 B/op 4 allocs/op PASS ok image/jpeg 1.267s goos: linux goarch: amd64 pkg: image/png cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkPaeth-4 12089982 8.547 ns/op BenchmarkDecodeGray-4 12 9274094 ns/op 7.07 MB/s 137024 B/op 102 allocs/op BenchmarkDecodeNRGBAGradient-4 3 39238969 ns/op 6.68 MB/s 337328 B/op 188 allocs/op BenchmarkDecodeNRGBAOpaque-4 3 34132891 ns/op 7.68 MB/s 346592 B/op 152 allocs/op BenchmarkDecodePaletted-4 21 5369523 ns/op 12.21 MB/s 139456 B/op 309 allocs/op BenchmarkDecodeRGB-4 4 32179352 ns/op 8.15 MB/s 332000 B/op 157 allocs/op BenchmarkDecodeInterlacing-4 3 39957958 ns/op 6.56 MB/s 605216 B/op 268 allocs/op BenchmarkEncodeGray-4 2 62748774 ns/op 4.90 MB/s 852184 B/op 29 allocs/op BenchmarkEncodeGrayWithBufferPool-4 2 61012445 ns/op 5.04 MB/s 426080 B/op 14 allocs/op BenchmarkEncodeNRGBOpaque-4 1 197060050 ns/op 6.24 MB/s 860248 B/op 29 allocs/op BenchmarkEncodeNRGBA-4 1 217466477 ns/op 5.65 MB/s 864088 B/op 29 allocs/op BenchmarkEncodePaletted-4 4 30108539 ns/op 10.20 MB/s 848592 B/op 32 allocs/op BenchmarkEncodeRGBOpaque-4 1 200838120 ns/op 6.12 MB/s 860248 B/op 29 allocs/op BenchmarkEncodeRGBA-4 1 814614357 ns/op 1.51 MB/s 864088 B/op 29 allocs/op PASS ok image/png 3.804s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.89+ #1 SMP Sat Mar 18 09:27:02 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: index/suffixarray cpu: AMD EPYC 7B12 BenchmarkNew/text=opticks/size=100K/bits=32-4 3 45420953 ns/op 2.20 MB/s 401488 B/op 2 allocs/op BenchmarkNew/text=opticks/size=100K/bits=64-4 3 36446346 ns/op 2.74 MB/s 802896 B/op 2 allocs/op BenchmarkNew/text=opticks/size=500K/bits=32-4 1 228718906 ns/op 2.19 MB/s 2007128 B/op 3 allocs/op BenchmarkNew/text=opticks/size=500K/bits=64-4 1 176838407 ns/op 2.83 MB/s 4006064 B/op 3 allocs/op BenchmarkNew/text=go/size=100K/bits=32-4 3 44331883 ns/op 2.26 MB/s 401488 B/op 2 allocs/op BenchmarkNew/text=go/size=100K/bits=64-4 3 36112666 ns/op 2.77 MB/s 802896 B/op 2 allocs/op BenchmarkNew/text=go/size=500K/bits=32-4 1 222300016 ns/op 2.25 MB/s 2007120 B/op 2 allocs/op BenchmarkNew/text=go/size=500K/bits=64-4 1 186930087 ns/op 2.67 MB/s 4005968 B/op 2 allocs/op BenchmarkNew/text=go/size=1M/bits=32-4 1 430826203 ns/op 2.32 MB/s 4005968 B/op 2 allocs/op BenchmarkNew/text=go/size=1M/bits=64-4 1 393075883 ns/op 2.54 MB/s 8003664 B/op 2 allocs/op BenchmarkNew/text=go/size=5M/bits=32-4 1 2795053392 ns/op 1.79 MB/s 20004944 B/op 2 allocs/op BenchmarkNew/text=go/size=5M/bits=64-4 1 2779990452 ns/op 1.80 MB/s 40001616 B/op 2 allocs/op BenchmarkNew/text=zero/size=100K/bits=32-4 15 7712093 ns/op 12.97 MB/s 401488 B/op 2 allocs/op BenchmarkNew/text=zero/size=100K/bits=64-4 15 7619296 ns/op 13.12 MB/s 802896 B/op 2 allocs/op BenchmarkNew/text=zero/size=500K/bits=32-4 3 39396046 ns/op 12.69 MB/s 2007120 B/op 2 allocs/op BenchmarkNew/text=zero/size=500K/bits=64-4 3 37397793 ns/op 13.37 MB/s 4005968 B/op 2 allocs/op BenchmarkNew/text=zero/size=1M/bits=32-4 2 76808899 ns/op 13.02 MB/s 4005968 B/op 2 allocs/op BenchmarkNew/text=zero/size=1M/bits=64-4 2 76024874 ns/op 13.15 MB/s 8003664 B/op 2 allocs/op BenchmarkNew/text=zero/size=5M/bits=32-4 1 335689854 ns/op 14.89 MB/s 20004944 B/op 2 allocs/op BenchmarkNew/text=zero/size=5M/bits=64-4 1 349283144 ns/op 14.32 MB/s 40001616 B/op 2 allocs/op BenchmarkNew/text=rand/size=100K/bits=32-4 3 49963233 ns/op 2.00 MB/s 401488 B/op 2 allocs/op BenchmarkNew/text=rand/size=100K/bits=64-4 3 40673731 ns/op 2.46 MB/s 802896 B/op 2 allocs/op BenchmarkNew/text=rand/size=500K/bits=32-4 1 281156253 ns/op 1.78 MB/s 2007120 B/op 2 allocs/op BenchmarkNew/text=rand/size=500K/bits=64-4 1 210249053 ns/op 2.38 MB/s 4005968 B/op 2 allocs/op BenchmarkNew/text=rand/size=1M/bits=32-4 1 545628458 ns/op 1.83 MB/s 4005968 B/op 2 allocs/op BenchmarkNew/text=rand/size=1M/bits=64-4 1 536938409 ns/op 1.86 MB/s 8003664 B/op 2 allocs/op BenchmarkNew/text=rand/size=5M/bits=32-4 1 4776790948 ns/op 1.05 MB/s 20004944 B/op 2 allocs/op BenchmarkNew/text=rand/size=5M/bits=64-4 1 4652624764 ns/op 1.07 MB/s 40001616 B/op 2 allocs/op BenchmarkSaveRestore/bits=32-4 1 140160182 ns/op 29.82 MB/s 5275648 B/op 4 allocs/op BenchmarkSaveRestore/bits=64-4 1 139674571 ns/op 29.92 MB/s 9469952 B/op 4 allocs/op PASS ok index/suffixarray 33.995s goos: linux goarch: amd64 pkg: internal/fuzz cpu: AMD EPYC 7B12 BenchmarkMarshalCorpusFile/1-4 39133 2953 ns/op 0.34 MB/s BenchmarkMarshalCorpusFile/2-4 38343 3148 ns/op 0.64 MB/s BenchmarkMarshalCorpusFile/4-4 34642 3492 ns/op 1.15 MB/s BenchmarkMarshalCorpusFile/8-4 29096 4080 ns/op 1.96 MB/s BenchmarkMarshalCorpusFile/16-4 21994 5269 ns/op 3.04 MB/s BenchmarkMarshalCorpusFile/32-4 15108 7876 ns/op 4.06 MB/s BenchmarkMarshalCorpusFile/64-4 9610 12409 ns/op 5.16 MB/s BenchmarkMarshalCorpusFile/128-4 6142 19808 ns/op 6.46 MB/s BenchmarkMarshalCorpusFile/256-4 2925 37754 ns/op 6.78 MB/s BenchmarkMarshalCorpusFile/512-4 1590 74210 ns/op 6.90 MB/s BenchmarkMarshalCorpusFile/1024-4 786 144600 ns/op 7.08 MB/s BenchmarkMarshalCorpusFile/2048-4 412 284804 ns/op 7.19 MB/s BenchmarkMarshalCorpusFile/4096-4 212 554567 ns/op 7.39 MB/s BenchmarkMarshalCorpusFile/8192-4 99 1122435 ns/op 7.30 MB/s BenchmarkMarshalCorpusFile/16384-4 50 2212948 ns/op 7.40 MB/s BenchmarkMarshalCorpusFile/32768-4 22 5075277 ns/op 6.46 MB/s BenchmarkMarshalCorpusFile/65536-4 10 10306517 ns/op 6.36 MB/s BenchmarkMarshalCorpusFile/131072-4 5 21937657 ns/op 5.97 MB/s BenchmarkMarshalCorpusFile/262144-4 3 41716024 ns/op 6.28 MB/s BenchmarkMarshalCorpusFile/524288-4 1 113864673 ns/op 4.60 MB/s BenchmarkMarshalCorpusFile/1048576-4 1 158936831 ns/op 6.60 MB/s BenchmarkUnmarshalCorpusFile/1-4 9138 10957 ns/op 0.09 MB/s BenchmarkUnmarshalCorpusFile/2-4 10350 11478 ns/op 0.17 MB/s BenchmarkUnmarshalCorpusFile/4-4 9732 12633 ns/op 0.32 MB/s BenchmarkUnmarshalCorpusFile/8-4 8650 14174 ns/op 0.56 MB/s BenchmarkUnmarshalCorpusFile/16-4 6816 16579 ns/op 0.97 MB/s BenchmarkUnmarshalCorpusFile/32-4 4996 23743 ns/op 1.35 MB/s BenchmarkUnmarshalCorpusFile/64-4 3572 28949 ns/op 2.21 MB/s BenchmarkUnmarshalCorpusFile/128-4 2968 38535 ns/op 3.32 MB/s BenchmarkUnmarshalCorpusFile/256-4 1099 99453 ns/op 2.57 MB/s BenchmarkUnmarshalCorpusFile/512-4 596 200843 ns/op 2.55 MB/s BenchmarkUnmarshalCorpusFile/1024-4 303 363153 ns/op 2.82 MB/s BenchmarkUnmarshalCorpusFile/2048-4 166 718204 ns/op 2.85 MB/s BenchmarkUnmarshalCorpusFile/4096-4 78 1501513 ns/op 2.73 MB/s BenchmarkUnmarshalCorpusFile/8192-4 38 2964041 ns/op 2.76 MB/s BenchmarkUnmarshalCorpusFile/16384-4 19 5892504 ns/op 2.78 MB/s BenchmarkUnmarshalCorpusFile/32768-4 9 11565749 ns/op 2.83 MB/s BenchmarkUnmarshalCorpusFile/65536-4 5 22107891 ns/op 2.96 MB/s BenchmarkUnmarshalCorpusFile/131072-4 3 44761157 ns/op 2.93 MB/s BenchmarkUnmarshalCorpusFile/262144-4 2 94951549 ns/op 2.76 MB/s BenchmarkUnmarshalCorpusFile/524288-4 1 192523539 ns/op 2.72 MB/s BenchmarkUnmarshalCorpusFile/1048576-4 1 364464638 ns/op 2.88 MB/s BenchmarkMutatorBytes/1-4 37464 3220 ns/op BenchmarkMutatorBytes/10-4 39213 3057 ns/op BenchmarkMutatorBytes/100-4 36871 3288 ns/op BenchmarkMutatorBytes/1000-4 25738 4996 ns/op BenchmarkMutatorBytes/10000-4 7387 19517 ns/op BenchmarkMutatorBytes/100000-4 1062 120964 ns/op BenchmarkMutatorString/1-4 35695 3346 ns/op BenchmarkMutatorString/10-4 36751 3291 ns/op BenchmarkMutatorString/100-4 32142 3898 ns/op BenchmarkMutatorString/1000-4 17569 6560 ns/op BenchmarkMutatorString/10000-4 4372 36075 ns/op BenchmarkMutatorString/100000-4 409 288021 ns/op BenchmarkMutatorAllBasicTypes/[]uint8-4 20274 5650 ns/op BenchmarkMutatorAllBasicTypes/string-4 20379 6313 ns/op BenchmarkMutatorAllBasicTypes/bool-4 64515 1863 ns/op BenchmarkMutatorAllBasicTypes/float32-4 54949 2093 ns/op BenchmarkMutatorAllBasicTypes/float64-4 55112 2114 ns/op BenchmarkMutatorAllBasicTypes/int-4 59902 1987 ns/op BenchmarkMutatorAllBasicTypes/int8-4 58929 1946 ns/op BenchmarkMutatorAllBasicTypes/int16-4 60402 1988 ns/op BenchmarkMutatorAllBasicTypes/int32-4 58327 1977 ns/op BenchmarkMutatorAllBasicTypes/int64-4 60525 1975 ns/op BenchmarkMutatorAllBasicTypes/uint8-4 58998 2042 ns/op BenchmarkMutatorAllBasicTypes/uint16-4 58633 2037 ns/op BenchmarkMutatorAllBasicTypes/uint32-4 56378 2047 ns/op BenchmarkMutatorAllBasicTypes/uint64-4 58730 2040 ns/op PASS ok internal/fuzz 11.661s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.89+ #1 SMP Sat Mar 18 09:27:02 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: internal/intern cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkStress-4 27349 3664 ns/op 0 B/op 0 allocs/op BenchmarkGetByString-4 120987 963.7 ns/op 0 B/op 0 allocs/op PASS ok internal/intern 0.301s goos: linux goarch: amd64 pkg: internal/poll cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkSplicePipe/SplicePipeWithPool-4 38076 3455 ns/op BenchmarkSplicePipe/SplicePipeWithoutPool-4 9874 10830 ns/op BenchmarkSplicePipePoolParallel-4 117394 1100 ns/op BenchmarkSplicePipeNativeParallel-4 28510 4262 ns/op PASS ok internal/poll 0.763s goos: linux goarch: amd64 pkg: internal/trace cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkMMU-4 5 21066121 ns/op PASS ok internal/trace 3.041s goos: linux goarch: amd64 pkg: io cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkCopyNSmall-4 10000 16084 ns/op BenchmarkCopyNLarge-4 147 1042552 ns/op PASS ok io 0.448s goos: linux goarch: amd64 pkg: log cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkItoa-4 208173 546.8 ns/op BenchmarkPrintln-4 23416 5163 ns/op 77 B/op 1 allocs/op BenchmarkPrintlnNoFlags-4 35521 3321 ns/op 66 B/op 1 allocs/op BenchmarkConcurrent-4 2413 50646 ns/op BenchmarkDiscard-4 896268 129.4 ns/op 0 B/op 0 allocs/op PASS ok log 0.818s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.89+ #1 SMP Sat Mar 18 09:27:02 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: log/slog cpu: AMD EPYC 7B12 BenchmarkWriteTime-4 83786 1374 ns/op BenchmarkJSONHandler/defaults-4 6740 15071 ns/op 516 B/op 0 allocs/op BenchmarkJSONHandler/time_format-4 4478 24963 ns/op 775 B/op 6 allocs/op BenchmarkJSONHandler/time_unix-4 5215 21817 ns/op 749 B/op 5 allocs/op BenchmarkPreformatting/separate-4 7430 14795 ns/op 533 B/op 1 allocs/op BenchmarkPreformatting/struct-4 7579 14912 ns/op 529 B/op 1 allocs/op BenchmarkPreformatting/struct_file-4 6430 17956 ns/op 527 B/op 1 allocs/op BenchmarkJSONEncoding/json.Marshal-4 31915 3662 ns/op 80 B/op 3 allocs/op BenchmarkJSONEncoding/Encoder.Encode-4 32756 3685 ns/op 64 B/op 2 allocs/op BenchmarkNopLog/no_attrs-4 72734 1670 ns/op 0 B/op 0 allocs/op BenchmarkNopLog/attrs-4 50461 2500 ns/op 0 B/op 0 allocs/op BenchmarkNopLog/attrs-parallel-4 55926 2196 ns/op 0 B/op 0 allocs/op BenchmarkNopLog/keys-values-4 54177 2372 ns/op 0 B/op 0 allocs/op BenchmarkNopLog/WithContext-4 50336 2512 ns/op 0 B/op 0 allocs/op BenchmarkNopLog/WithContext-parallel-4 63614 2405 ns/op 0 B/op 0 allocs/op BenchmarkPC/0-4 502720 239.4 ns/op 0 B/op 0 allocs/op BenchmarkPC/1-4 380144 329.1 ns/op 0 B/op 0 allocs/op BenchmarkPC/2-4 261050 452.8 ns/op 0 B/op 0 allocs/op BenchmarkPC/3-4 188215 631.4 ns/op 0 B/op 0 allocs/op BenchmarkPC/4-4 153730 761.9 ns/op 0 B/op 0 allocs/op BenchmarkSourceLine/alone-4 376161 288.2 ns/op BenchmarkSourceLine/stringifying-4 83919 1340 ns/op BenchmarkRecord-4 4416 23805 ns/op BenchmarkDispatch/switch-checked-4 192957 610.9 ns/op BenchmarkDispatch/As-4 187870 639.3 ns/op BenchmarkDispatch/Visit-4 177190 659.1 ns/op BenchmarkUnsafeStrings-4 19005 6397 ns/op 0 B/op 0 allocs/op --- BENCH: BenchmarkUnsafeStrings-4 value_test.go:213: Value size = 24 value_test.go:213: Value size = 24 value_test.go:213: Value size = 24 value_test.go:213: Value size = 24 PASS ok log/slog 3.762s goos: linux goarch: amd64 pkg: math cpu: AMD EPYC 7B12 BenchmarkAcos-4 3609874 33.09 ns/op BenchmarkAcosh-4 1422165 84.18 ns/op BenchmarkAsin-4 3593677 33.34 ns/op BenchmarkAsinh-4 1359346 82.88 ns/op BenchmarkAtan-4 5160169 22.36 ns/op BenchmarkAtanh-4 1332463 86.70 ns/op BenchmarkAtan2-4 3037480 39.63 ns/op BenchmarkCbrt-4 2007913 59.75 ns/op BenchmarkCeil-4 21439251 6.231 ns/op BenchmarkCompare-4 4368376 26.81 ns/op BenchmarkCompare32-4 5710020 21.07 ns/op BenchmarkCopysign-4 3517654 34.15 ns/op BenchmarkCos-4 1521698 79.05 ns/op BenchmarkCosh-4 1947762 61.30 ns/op BenchmarkErf-4 5422134 22.03 ns/op BenchmarkErfc-4 5008581 23.60 ns/op BenchmarkErfinv-4 4277199 27.91 ns/op BenchmarkErfcinv-4 4268247 28.10 ns/op BenchmarkExp-4 6977762 17.02 ns/op BenchmarkExpGo-4 1000000 106.4 ns/op BenchmarkExpm1-4 3508528 33.79 ns/op BenchmarkExp2-4 1292238 92.68 ns/op BenchmarkExp2Go-4 1000000 106.2 ns/op BenchmarkAbs-4 4326447 27.34 ns/op BenchmarkDim-4 10382994 10.88 ns/op BenchmarkFloor-4 21261670 5.583 ns/op BenchmarkMax-4 14091786 8.502 ns/op BenchmarkMin-4 15047946 7.531 ns/op BenchmarkMod-4 386775 298.1 ns/op BenchmarkFrexp-4 2263862 52.96 ns/op BenchmarkGamma-4 792130 146.1 ns/op BenchmarkHypot-4 12182952 10.01 ns/op BenchmarkHypotGo-4 1800532 64.94 ns/op BenchmarkIlogb-4 2675680 45.01 ns/op BenchmarkJ0-4 276204 405.9 ns/op BenchmarkJ1-4 282770 425.4 ns/op BenchmarkJn-4 132446 915.7 ns/op BenchmarkLdexp-4 2199823 54.54 ns/op BenchmarkLgamma-4 1000000 117.5 ns/op BenchmarkLog-4 7316208 16.37 ns/op BenchmarkLogb-4 2659909 44.92 ns/op BenchmarkLog1p-4 1872922 61.98 ns/op BenchmarkLog10-4 6950836 17.38 ns/op BenchmarkLog2-4 1799737 66.75 ns/op BenchmarkModf-4 3286035 36.51 ns/op BenchmarkNextafter32-4 3128260 38.45 ns/op BenchmarkNextafter64-4 3017086 37.78 ns/op BenchmarkPowInt-4 618081 192.4 ns/op BenchmarkPowFrac-4 474402 247.2 ns/op BenchmarkPow10Pos-4 5150890 23.29 ns/op BenchmarkPow10Neg-4 5283999 23.84 ns/op BenchmarkRound-4 4070560 30.74 ns/op BenchmarkRoundToEven-4 11441211 10.57 ns/op BenchmarkRemainder-4 536888 215.2 ns/op BenchmarkSignbit-4 5440267 20.93 ns/op BenchmarkSin-4 1823335 64.06 ns/op BenchmarkSincos-4 1000000 114.6 ns/op BenchmarkSinh-4 2555502 46.92 ns/op BenchmarkSqrtIndirect-4 21574356 5.553 ns/op BenchmarkSqrtLatency-4 13090732 9.160 ns/op BenchmarkSqrtIndirectLatency-4 13076953 9.162 ns/op BenchmarkSqrtGoLatency-4 1442851 83.07 ns/op BenchmarkSqrtPrime-4 62703 1905 ns/op BenchmarkTan-4 1791514 66.80 ns/op BenchmarkTanh-4 1806781 65.84 ns/op BenchmarkTrunc-4 21226426 5.669 ns/op BenchmarkY0-4 292014 407.1 ns/op BenchmarkY1-4 268380 418.6 ns/op BenchmarkYn-4 121215 914.6 ns/op BenchmarkFloat64bits-4 6188917 18.05 ns/op BenchmarkFloat64frombits-4 5868877 19.92 ns/op BenchmarkFloat32bits-4 6419013 18.36 ns/op BenchmarkFloat32frombits-4 6523657 19.02 ns/op BenchmarkFMA-4 20358378 5.908 ns/op PASS ok math 11.142s goos: linux goarch: amd64 pkg: math/big cpu: AMD EPYC 7B12 BenchmarkAddVV/1-4 14663329 8.047 ns/op 7953.22 MB/s BenchmarkAddVV/2-4 13041918 8.827 ns/op 14501.59 MB/s BenchmarkAddVV/3-4 12603546 9.381 ns/op 20466.30 MB/s BenchmarkAddVV/4-4 12551656 9.580 ns/op 26723.27 MB/s BenchmarkAddVV/5-4 11700570 10.07 ns/op 31762.71 MB/s BenchmarkAddVV/10-4 9185815 13.10 ns/op 48846.35 MB/s BenchmarkAddVV/100-4 2100075 57.25 ns/op 111795.19 MB/s BenchmarkAddVV/1000-4 234852 510.2 ns/op 125440.53 MB/s BenchmarkSubVV/1-4 14882391 8.047 ns/op 7953.77 MB/s BenchmarkSubVV/2-4 13253019 8.910 ns/op 14366.58 MB/s BenchmarkSubVV/3-4 12794553 9.226 ns/op 20809.78 MB/s BenchmarkSubVV/4-4 12482872 9.557 ns/op 26786.69 MB/s BenchmarkSubVV/5-4 11889792 10.12 ns/op 31620.02 MB/s BenchmarkSubVV/10-4 9119677 13.11 ns/op 48828.24 MB/s BenchmarkSubVV/100-4 2092255 57.32 ns/op 111647.00 MB/s BenchmarkSubVV/1000-4 232369 510.5 ns/op 125376.36 MB/s BenchmarkAddVW/1-4 15208738 7.980 ns/op 1002.50 MB/s BenchmarkAddVW/2-4 14006793 8.501 ns/op 1882.04 MB/s BenchmarkAddVW/3-4 14066493 8.507 ns/op 2821.26 MB/s BenchmarkAddVW/4-4 13859006 8.490 ns/op 3768.99 MB/s BenchmarkAddVW/5-4 12926560 9.044 ns/op 4422.82 MB/s BenchmarkAddVW/10-4 11155390 10.75 ns/op 7443.58 MB/s BenchmarkAddVW/100-4 344697 337.6 ns/op 2369.99 MB/s BenchmarkAddVW/1000-4 53277 2255 ns/op 3547.05 MB/s BenchmarkAddVWext/1-4 15629660 7.603 ns/op 1052.25 MB/s BenchmarkAddVWext/2-4 13583634 8.173 ns/op 1957.68 MB/s BenchmarkAddVWext/3-4 12281038 8.848 ns/op 2712.34 MB/s BenchmarkAddVWext/4-4 14163001 8.339 ns/op 3837.30 MB/s BenchmarkAddVWext/5-4 13292715 8.994 ns/op 4447.49 MB/s BenchmarkAddVWext/10-4 11082562 10.82 ns/op 7391.93 MB/s BenchmarkAddVWext/100-4 107755 1122 ns/op 712.73 MB/s BenchmarkAddVWext/1000-4 10000 11051 ns/op 723.91 MB/s BenchmarkSubVW/1-4 15236798 8.014 ns/op 998.31 MB/s BenchmarkSubVW/2-4 13301527 10.78 ns/op 1484.44 MB/s BenchmarkSubVW/3-4 13921291 8.526 ns/op 2815.01 MB/s BenchmarkSubVW/4-4 14163118 8.640 ns/op 3703.68 MB/s BenchmarkSubVW/5-4 12868315 9.049 ns/op 4420.39 MB/s BenchmarkSubVW/10-4 10937438 10.95 ns/op 7306.00 MB/s BenchmarkSubVW/100-4 326931 351.2 ns/op 2277.97 MB/s BenchmarkSubVW/1000-4 52449 2264 ns/op 3534.07 MB/s BenchmarkSubVWext/1-4 14626154 7.529 ns/op 1062.57 MB/s BenchmarkSubVWext/2-4 13303106 8.573 ns/op 1866.38 MB/s BenchmarkSubVWext/3-4 13066657 8.930 ns/op 2687.70 MB/s BenchmarkSubVWext/4-4 13836090 8.645 ns/op 3701.47 MB/s BenchmarkSubVWext/5-4 13304875 9.122 ns/op 4385.22 MB/s BenchmarkSubVWext/10-4 10865391 11.00 ns/op 7271.57 MB/s BenchmarkSubVWext/100-4 108373 1125 ns/op 711.00 MB/s BenchmarkSubVWext/1000-4 11323 11937 ns/op 670.16 MB/s BenchmarkMulAddVWW/1-4 13577746 8.982 ns/op 7125.57 MB/s BenchmarkMulAddVWW/2-4 12214174 9.685 ns/op 13216.65 MB/s BenchmarkMulAddVWW/3-4 13516252 8.813 ns/op 21787.13 MB/s BenchmarkMulAddVWW/4-4 12462793 9.589 ns/op 26698.39 MB/s BenchmarkMulAddVWW/5-4 11501622 10.22 ns/op 31299.04 MB/s BenchmarkMulAddVWW/10-4 8430932 14.18 ns/op 45140.72 MB/s BenchmarkMulAddVWW/100-4 1355982 88.06 ns/op 72674.34 MB/s BenchmarkMulAddVWW/1000-4 140215 858.9 ns/op 74513.08 MB/s BenchmarkAddMulVVW/1-4 14226790 7.618 ns/op 8400.90 MB/s BenchmarkAddMulVVW/2-4 14547358 8.259 ns/op 15499.04 MB/s BenchmarkAddMulVVW/3-4 12312262 9.506 ns/op 20196.79 MB/s BenchmarkAddMulVVW/4-4 12388938 9.542 ns/op 26829.99 MB/s BenchmarkAddMulVVW/5-4 11462095 10.60 ns/op 30181.64 MB/s BenchmarkAddMulVVW/10-4 9303313 12.85 ns/op 49804.37 MB/s BenchmarkAddMulVVW/100-4 1684213 71.02 ns/op 90114.58 MB/s BenchmarkAddMulVVW/1000-4 184596 646.2 ns/op 99041.50 MB/s BenchmarkDivWVW/1-4 3091255 34.13 ns/op 1875.27 MB/s BenchmarkDivWVW/2-4 2185959 56.20 ns/op 2277.68 MB/s BenchmarkDivWVW/3-4 1541162 77.71 ns/op 2470.61 MB/s BenchmarkDivWVW/4-4 1295902 89.21 ns/op 2869.50 MB/s BenchmarkDivWVW/5-4 1211370 96.87 ns/op 3303.24 MB/s BenchmarkDivWVW/10-4 595530 196.9 ns/op 3250.50 MB/s BenchmarkDivWVW/100-4 72300 1651 ns/op 3877.36 MB/s BenchmarkDivWVW/1000-4 7327 15910 ns/op 4022.67 MB/s BenchmarkNonZeroShifts/1/shrVU-4 13945786 8.158 ns/op BenchmarkNonZeroShifts/1/shlVU-4 14217166 7.528 ns/op BenchmarkNonZeroShifts/2/shrVU-4 12148773 8.906 ns/op BenchmarkNonZeroShifts/2/shlVU-4 12890002 8.364 ns/op BenchmarkNonZeroShifts/3/shrVU-4 11099755 9.837 ns/op BenchmarkNonZeroShifts/3/shlVU-4 11571818 9.572 ns/op BenchmarkNonZeroShifts/4/shrVU-4 10067832 10.98 ns/op BenchmarkNonZeroShifts/4/shlVU-4 10261610 10.94 ns/op BenchmarkNonZeroShifts/5/shrVU-4 9388024 11.84 ns/op BenchmarkNonZeroShifts/5/shlVU-4 9789316 12.04 ns/op BenchmarkNonZeroShifts/10/shrVU-4 6790190 16.91 ns/op BenchmarkNonZeroShifts/10/shlVU-4 6869924 17.06 ns/op BenchmarkNonZeroShifts/100/shrVU-4 951934 113.7 ns/op BenchmarkNonZeroShifts/100/shlVU-4 1000000 114.1 ns/op BenchmarkNonZeroShifts/1000/shrVU-4 119151 999.4 ns/op BenchmarkNonZeroShifts/1000/shlVU-4 118370 1007 ns/op BenchmarkDecimalConversion-4 226 516179 ns/op BenchmarkFloatString/100-4 12598 8786 ns/op 392 B/op 8 allocs/op BenchmarkFloatString/1000-4 252 454577 ns/op 2903 B/op 9 allocs/op BenchmarkFloatString/10000-4 3 45576040 ns/op 60936 B/op 50 allocs/op BenchmarkFloatString/100000-4 1 4109856839 ns/op 816976 B/op 502 allocs/op BenchmarkFloatAdd/10-4 172040 698.2 ns/op 0 B/op 0 allocs/op BenchmarkFloatAdd/100-4 164396 688.5 ns/op 0 B/op 0 allocs/op BenchmarkFloatAdd/1000-4 148970 803.0 ns/op 0 B/op 0 allocs/op BenchmarkFloatAdd/10000-4 85129 1374 ns/op 0 B/op 0 allocs/op BenchmarkFloatAdd/100000-4 17035 6981 ns/op 0 B/op 0 allocs/op BenchmarkFloatSub/10-4 213444 556.1 ns/op 0 B/op 0 allocs/op BenchmarkFloatSub/100-4 237742 502.4 ns/op 0 B/op 0 allocs/op BenchmarkFloatSub/1000-4 208507 525.9 ns/op 0 B/op 0 allocs/op BenchmarkFloatSub/10000-4 150933 796.9 ns/op 0 B/op 0 allocs/op BenchmarkFloatSub/100000-4 42018 2852 ns/op 0 B/op 0 allocs/op BenchmarkParseFloatSmallExp-4 1930 60265 ns/op BenchmarkParseFloatLargeExp-4 456 245752 ns/op BenchmarkGCD10x10/WithoutXY-4 204680 548.7 ns/op BenchmarkGCD10x10/WithXY-4 57502 2104 ns/op BenchmarkGCD10x100/WithoutXY-4 105805 1052 ns/op BenchmarkGCD10x100/WithXY-4 18312 6584 ns/op BenchmarkGCD10x1000/WithoutXY-4 75664 1518 ns/op BenchmarkGCD10x1000/WithXY-4 15837 7751 ns/op BenchmarkGCD100x100/WithoutXY-4 28785 3955 ns/op BenchmarkGCD100x100/WithXY-4 11510 10655 ns/op BenchmarkGCD100x1000/WithoutXY-4 13911 8674 ns/op BenchmarkGCD100x1000/WithXY-4 6625 17195 ns/op BenchmarkGCD1000x1000/WithoutXY-4 2500 45250 ns/op BenchmarkGCD1000x1000/WithXY-4 1275 84154 ns/op BenchmarkHilbert-4 22 5099967 ns/op BenchmarkBinomial-4 14138 8473 ns/op BenchmarkQuoRem-4 26277 4937 ns/op BenchmarkExp-4 18 6426899 ns/op BenchmarkExpMont/Odd-4 140 799424 ns/op 2589 B/op 22 allocs/op BenchmarkExpMont/Even1-4 135 825653 ns/op 3359 B/op 38 allocs/op BenchmarkExpMont/Even2-4 141 893835 ns/op 3829 B/op 52 allocs/op BenchmarkExpMont/Even3-4 138 844811 ns/op 3832 B/op 53 allocs/op BenchmarkExpMont/Even4-4 132 848980 ns/op 3869 B/op 54 allocs/op BenchmarkExpMont/Even8-4 132 859023 ns/op 3830 B/op 53 allocs/op BenchmarkExpMont/Even32-4 133 860709 ns/op 3837 B/op 53 allocs/op BenchmarkExpMont/Even64-4 168 754215 ns/op 3624 B/op 53 allocs/op BenchmarkExpMont/Even96-4 150 740059 ns/op 3767 B/op 51 allocs/op BenchmarkExpMont/Even128-4 166 655829 ns/op 3244 B/op 50 allocs/op BenchmarkExpMont/Even255-4 186 600773 ns/op 2950 B/op 47 allocs/op BenchmarkExpMont/SmallEven1-4 466 258175 ns/op 1312 B/op 34 allocs/op BenchmarkExpMont/SmallEven2-4 388 288503 ns/op 1724 B/op 46 allocs/op BenchmarkExpMont/SmallEven3-4 406 285473 ns/op 1744 B/op 47 allocs/op BenchmarkExpMont/SmallEven4-4 381 309657 ns/op 1724 B/op 47 allocs/op BenchmarkExp2-4 18 6380311 ns/op BenchmarkBitset-4 829284 140.8 ns/op BenchmarkBitsetNeg-4 439456 248.1 ns/op BenchmarkBitsetOrig-4 251355 461.4 ns/op BenchmarkBitsetNegOrig-4 166872 680.8 ns/op BenchmarkModSqrt225_Tonelli-4 134 876522 ns/op BenchmarkModSqrt225_3Mod4-4 422 281239 ns/op BenchmarkModSqrt231_Tonelli-4 121 932097 ns/op BenchmarkModSqrt231_5Mod8-4 363 331577 ns/op BenchmarkModInverse-4 14096 8844 ns/op BenchmarkSqrt-4 1831 64153 ns/op BenchmarkIntSqr/1-4 1458447 81.89 ns/op BenchmarkIntSqr/2-4 738956 171.4 ns/op BenchmarkIntSqr/3-4 629686 183.2 ns/op BenchmarkIntSqr/5-4 434734 253.5 ns/op BenchmarkIntSqr/8-4 357392 337.3 ns/op BenchmarkIntSqr/10-4 290240 428.9 ns/op BenchmarkIntSqr/20-4 61503 2089 ns/op BenchmarkIntSqr/30-4 46256 2773 ns/op BenchmarkIntSqr/50-4 29708 4203 ns/op BenchmarkIntSqr/80-4 17122 7052 ns/op BenchmarkIntSqr/100-4 13098 8971 ns/op BenchmarkIntSqr/200-4 4526 24488 ns/op BenchmarkIntSqr/300-4 2118 61366 ns/op BenchmarkIntSqr/500-4 927 125556 ns/op BenchmarkIntSqr/800-4 369 335990 ns/op BenchmarkIntSqr/1000-4 279 411831 ns/op BenchmarkDiv/20/10-4 465108 252.1 ns/op BenchmarkDiv/40/20-4 436976 254.5 ns/op BenchmarkDiv/100/50-4 404197 293.6 ns/op BenchmarkDiv/200/100-4 57246 2121 ns/op BenchmarkDiv/400/200-4 55990 2265 ns/op BenchmarkDiv/1000/500-4 46784 2690 ns/op BenchmarkDiv/2000/1000-4 35667 3571 ns/op BenchmarkDiv/20000/10000-4 1258 92176 ns/op BenchmarkDiv/200000/100000-4 31 4003860 ns/op BenchmarkDiv/2000000/1000000-4 1 105841680 ns/op BenchmarkDiv/20000000/10000000-4 1 3054225779 ns/op BenchmarkMul-4 6 19445016 ns/op BenchmarkNatMul/10-4 204806 541.1 ns/op BenchmarkNatMul/100-4 6682 16052 ns/op BenchmarkNatMul/1000-4 218 538401 ns/op BenchmarkZeroShifts/Shl-4 23792 4691 ns/op BenchmarkZeroShifts/ShlSame-4 5046259 22.00 ns/op BenchmarkZeroShifts/Shr-4 25177 4539 ns/op BenchmarkZeroShifts/ShrSame-4 5104594 23.63 ns/op BenchmarkExp3Power/0x10-4 187723 621.1 ns/op BenchmarkExp3Power/0x40-4 160678 727.8 ns/op BenchmarkExp3Power/0x100-4 100816 1147 ns/op BenchmarkExp3Power/0x400-4 48882 2347 ns/op BenchmarkExp3Power/0x1000-4 12309 9669 ns/op BenchmarkExp3Power/0x4000-4 2310 47674 ns/op BenchmarkExp3Power/0x10000-4 278 428718 ns/op BenchmarkExp3Power/0x40000-4 25 4647879 ns/op BenchmarkExp3Power/0x100000-4 3 47657770 ns/op BenchmarkExp3Power/0x400000-4 1 458468550 ns/op BenchmarkFibo-4 4 33197902 ns/op BenchmarkNatSqr/1-4 1000000 124.3 ns/op BenchmarkNatSqr/2-4 528950 206.1 ns/op BenchmarkNatSqr/3-4 453709 243.4 ns/op BenchmarkNatSqr/5-4 335130 332.3 ns/op BenchmarkNatSqr/8-4 255780 444.7 ns/op BenchmarkNatSqr/10-4 227521 528.7 ns/op BenchmarkNatSqr/20-4 55472 2066 ns/op BenchmarkNatSqr/30-4 42198 2790 ns/op BenchmarkNatSqr/50-4 26220 4475 ns/op BenchmarkNatSqr/80-4 16167 7446 ns/op BenchmarkNatSqr/100-4 11926 10025 ns/op BenchmarkNatSqr/200-4 4711 25600 ns/op BenchmarkNatSqr/300-4 1984 58636 ns/op BenchmarkNatSqr/500-4 981 119509 ns/op BenchmarkNatSqr/800-4 409 283762 ns/op BenchmarkNatSqr/1000-4 307 389249 ns/op BenchmarkNatSetBytes/8-4 877212 129.1 ns/op BenchmarkNatSetBytes/24-4 286092 414.1 ns/op BenchmarkNatSetBytes/128-4 66146 1719 ns/op BenchmarkNatSetBytes/7-4 936007 129.6 ns/op BenchmarkNatSetBytes/23-4 274152 414.4 ns/op BenchmarkNatSetBytes/127-4 71424 1662 ns/op BenchmarkScanPi-4 285 427918 ns/op BenchmarkStringPiParallel-4 835 160243 ns/op BenchmarkScan/10/Base2-4 42818 2778 ns/op BenchmarkScan/100/Base2-4 4858 24526 ns/op BenchmarkScan/1000/Base2-4 487 221106 ns/op BenchmarkScan/10/Base8-4 103575 1157 ns/op BenchmarkScan/100/Base8-4 15345 7755 ns/op BenchmarkScan/1000/Base8-4 1392 76958 ns/op BenchmarkScan/10/Base10-4 119155 982.8 ns/op BenchmarkScan/100/Base10-4 15255 7118 ns/op BenchmarkScan/1000/Base10-4 1544 76561 ns/op BenchmarkScan/10/Base16-4 124047 927.2 ns/op BenchmarkScan/100/Base16-4 19122 6245 ns/op BenchmarkScan/1000/Base16-4 1729 64650 ns/op BenchmarkString/10/Base2-4 210687 562.0 ns/op BenchmarkString/100/Base2-4 32378 3692 ns/op BenchmarkString/1000/Base2-4 3219 36288 ns/op BenchmarkString/10/Base8-4 385528 313.0 ns/op BenchmarkString/100/Base8-4 80671 1484 ns/op BenchmarkString/1000/Base8-4 9328 12897 ns/op BenchmarkString/10/Base10-4 216144 516.1 ns/op BenchmarkString/100/Base10-4 51067 2343 ns/op BenchmarkString/1000/Base10-4 6072 19444 ns/op BenchmarkString/10/Base16-4 405728 274.6 ns/op BenchmarkString/100/Base16-4 104078 1109 ns/op BenchmarkString/1000/Base16-4 13316 9021 ns/op BenchmarkLeafSize/0-4 52 2192959 ns/op BenchmarkLeafSize/1-4 502 226787 ns/op BenchmarkLeafSize/2-4 502 232787 ns/op BenchmarkLeafSize/3-4 378 314083 ns/op BenchmarkLeafSize/4-4 519 222929 ns/op BenchmarkLeafSize/5-4 325 359583 ns/op BenchmarkLeafSize/6-4 379 305037 ns/op BenchmarkLeafSize/7-4 415 289950 ns/op BenchmarkLeafSize/8-4 499 214674 ns/op BenchmarkLeafSize/9-4 271 435042 ns/op BenchmarkLeafSize/10-4 331 360297 ns/op BenchmarkLeafSize/11-4 333 343792 ns/op BenchmarkLeafSize/12-4 363 313576 ns/op BenchmarkLeafSize/13-4 352 343140 ns/op BenchmarkLeafSize/14-4 414 291691 ns/op BenchmarkLeafSize/15-4 415 274259 ns/op BenchmarkLeafSize/16-4 519 218618 ns/op BenchmarkLeafSize/32-4 526 222599 ns/op BenchmarkLeafSize/64-4 469 229109 ns/op BenchmarkProbablyPrime/n=0-4 12 9835496 ns/op BenchmarkProbablyPrime/n=1-4 9 11402927 ns/op BenchmarkProbablyPrime/n=5-4 7 16034245 ns/op BenchmarkProbablyPrime/n=10-4 5 22981718 ns/op BenchmarkProbablyPrime/n=20-4 3 35078946 ns/op BenchmarkProbablyPrime/Lucas-4 13 8842601 ns/op BenchmarkProbablyPrime/MillerRabinBase2-4 85 1300643 ns/op BenchmarkRatCmp-4 213949 523.1 ns/op BenchmarkFloatSqrt/64-4 22902 5403 ns/op 208 B/op 5 allocs/op BenchmarkFloatSqrt/128-4 14314 8409 ns/op 256 B/op 5 allocs/op BenchmarkFloatSqrt/256-4 10125 11730 ns/op 352 B/op 5 allocs/op BenchmarkFloatSqrt/1000-4 4996 22412 ns/op 1312 B/op 6 allocs/op BenchmarkFloatSqrt/10000-4 938 121380 ns/op 18061 B/op 9 allocs/op BenchmarkFloatSqrt/100000-4 74 1584101 ns/op 177213 B/op 21 allocs/op BenchmarkFloatSqrt/1000000-4 1 120537438 ns/op 3791112 B/op 629 allocs/op PASS ok math/big 48.661s goos: linux goarch: amd64 pkg: math/bits cpu: AMD EPYC 7B12 BenchmarkLeadingZeros-4 10596691 11.16 ns/op BenchmarkLeadingZeros8-4 10778668 11.10 ns/op BenchmarkLeadingZeros16-4 10902847 10.47 ns/op BenchmarkLeadingZeros32-4 11763553 10.14 ns/op BenchmarkLeadingZeros64-4 11782183 10.15 ns/op BenchmarkTrailingZeros-4 12528358 10.48 ns/op BenchmarkTrailingZeros8-4 8938893 12.92 ns/op BenchmarkTrailingZeros16-4 11153370 10.70 ns/op BenchmarkTrailingZeros32-4 11073308 10.80 ns/op BenchmarkTrailingZeros64-4 12339396 10.63 ns/op BenchmarkOnesCount-4 11146657 10.52 ns/op BenchmarkOnesCount8-4 11052939 10.79 ns/op BenchmarkOnesCount16-4 12989557 9.279 ns/op BenchmarkOnesCount32-4 13025906 10.49 ns/op BenchmarkOnesCount64-4 11395860 9.158 ns/op BenchmarkRotateLeft-4 11406714 9.239 ns/op BenchmarkRotateLeft8-4 12527992 9.481 ns/op BenchmarkRotateLeft16-4 11399985 9.313 ns/op BenchmarkRotateLeft32-4 12600132 9.642 ns/op BenchmarkRotateLeft64-4 12542383 10.81 ns/op BenchmarkReverse-4 18919598 6.395 ns/op BenchmarkReverse8-4 22535126 5.240 ns/op BenchmarkReverse16-4 18595742 5.895 ns/op BenchmarkReverse32-4 19123352 6.201 ns/op BenchmarkReverse64-4 18012418 6.537 ns/op BenchmarkReverseBytes-4 19961112 5.243 ns/op BenchmarkReverseBytes16-4 22829052 5.240 ns/op BenchmarkReverseBytes32-4 22956489 5.231 ns/op BenchmarkReverseBytes64-4 20404554 5.881 ns/op BenchmarkAdd-4 13045718 9.273 ns/op BenchmarkAdd32-4 10941367 9.487 ns/op BenchmarkAdd64-4 13005478 9.299 ns/op BenchmarkAdd64multiple-4 19548812 5.288 ns/op BenchmarkSub-4 13100694 9.188 ns/op BenchmarkSub32-4 12579465 9.628 ns/op BenchmarkSub64-4 10148995 10.57 ns/op BenchmarkSub64multiple-4 22652322 5.306 ns/op BenchmarkMul-4 11435661 9.163 ns/op BenchmarkMul32-4 12512134 9.552 ns/op BenchmarkMul64-4 13003112 9.171 ns/op BenchmarkDiv-4 11054090 9.511 ns/op BenchmarkDiv32-4 11140065 10.28 ns/op BenchmarkDiv64-4 11739168 10.15 ns/op PASS ok math/bits 5.669s goos: linux goarch: amd64 pkg: math/cmplx cpu: AMD EPYC 7B12 BenchmarkAbs-4 12734569 8.578 ns/op BenchmarkAcos-4 569143 188.5 ns/op BenchmarkAcosh-4 576190 204.9 ns/op BenchmarkAsin-4 626683 183.3 ns/op BenchmarkAsinh-4 640576 184.2 ns/op BenchmarkAtan-4 1000000 114.1 ns/op BenchmarkAtanh-4 1000000 111.1 ns/op BenchmarkConj-4 18600904 5.891 ns/op BenchmarkCos-4 641998 175.8 ns/op BenchmarkCosh-4 638090 179.7 ns/op BenchmarkExp-4 886209 134.4 ns/op BenchmarkLog-4 1447702 83.46 ns/op BenchmarkLog10-4 1365600 82.89 ns/op BenchmarkPhase-4 2847573 42.13 ns/op BenchmarkPolar-4 1948240 55.52 ns/op BenchmarkPow-4 250983 466.5 ns/op BenchmarkRect-4 1000000 107.3 ns/op BenchmarkSin-4 686251 180.4 ns/op BenchmarkSinh-4 676963 168.1 ns/op BenchmarkSqrt-4 1294087 92.66 ns/op BenchmarkTan-4 424317 291.0 ns/op BenchmarkTanh-4 428906 283.9 ns/op PASS ok math/cmplx 3.026s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.89+ #1 SMP Sat Mar 18 09:27:02 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: math/rand cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkInt63Threadsafe-4 739150 161.5 ns/op BenchmarkInt63ThreadsafeParallel-4 462271 222.3 ns/op BenchmarkInt63Unthreadsafe-4 1209292 100.3 ns/op BenchmarkIntn1000-4 807202 142.8 ns/op BenchmarkInt63n1000-4 853388 131.3 ns/op BenchmarkInt31n1000-4 980754 121.7 ns/op BenchmarkFloat32-4 964914 119.8 ns/op BenchmarkFloat64-4 1000000 100.5 ns/op BenchmarkPerm3-4 191565 641.9 ns/op BenchmarkPerm30-4 21934 5376 ns/op BenchmarkPerm30ViaShuffle-4 25291 4755 ns/op BenchmarkShuffleOverhead-4 17784 6815 ns/op BenchmarkRead3-4 897632 132.6 ns/op BenchmarkRead64-4 74661 1618 ns/op BenchmarkRead1000-4 4636 23385 ns/op BenchmarkConcurrent-4 164845 841.3 ns/op PASS ok math/rand 2.465s goos: linux goarch: amd64 pkg: mime cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkQEncodeWord-4 44040 2658 ns/op BenchmarkQDecodeWord-4 96910 1148 ns/op BenchmarkQDecodeHeader-4 95102 1234 ns/op BenchmarkTypeByExtension/.html-4 352962 295.3 ns/op BenchmarkTypeByExtension/.HTML-4 307947 341.2 ns/op BenchmarkTypeByExtension/.unused-4 356252 304.6 ns/op BenchmarkExtensionsByType/text/html-4 172744 730.6 ns/op BenchmarkExtensionsByType/text/html;_charset=utf-8-4 87825 1411 ns/op BenchmarkExtensionsByType/application/octet-stream-4 107898 1097 ns/op PASS ok mime 1.500s goos: linux goarch: amd64 pkg: mime/quotedprintable cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkWriter-4 944 123272 ns/op PASS ok mime/quotedprintable 0.166s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.89+ #1 SMP Sat Mar 18 09:27:02 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: net cpu: AMD EPYC 7B12 BenchmarkGoLookupIP-4 198 609490 ns/op 8478 B/op 91 allocs/op BenchmarkGoLookupIPNoSuchHost-4 20 5972447 ns/op 19363 B/op 160 allocs/op BenchmarkGoLookupIPWithBrokenNameServer-4 1 5003649632 ns/op 159040 B/op 231 allocs/op BenchmarkDNSName-4 115088 976.6 ns/op BenchmarkInterfaces-4 1932 58040 ns/op BenchmarkInterfaceByIndex-4 2318 44683 ns/op BenchmarkInterfaceByName-4 1869 58827 ns/op BenchmarkInterfaceAddrs-4 1236 88659 ns/op BenchmarkInterfacesAndAddrs-4 4875 23988 ns/op BenchmarkInterfacesAndMulticastAddrs-4 706 148633 ns/op BenchmarkParseIP-4 7070 15635 ns/op BenchmarkParseIPValidIPv4-4 444444 252.6 ns/op BenchmarkParseIPValidIPv6-4 204840 561.3 ns/op BenchmarkIPString/IPv4-4 124230 969.4 ns/op 32 B/op 2 allocs/op BenchmarkIPString/IPv6-4 11736 10240 ns/op 216 B/op 11 allocs/op BenchmarkIPMaskString-4 60542 1961 ns/op BenchmarkIPEqual/IPv4-4 1342851 97.25 ns/op BenchmarkIPEqual/IPv6-4 1219291 93.56 ns/op BenchmarkSendFile/1024-4 1 230928039 ns/op 0.00 MB/s 712 B/op 13 allocs/op BenchmarkSendFile/2048-4 1 222359017 ns/op 0.01 MB/s 520 B/op 11 allocs/op BenchmarkSendFile/4096-4 1 222316447 ns/op 0.02 MB/s 520 B/op 11 allocs/op BenchmarkSendFile/8192-4 1 221339887 ns/op 0.04 MB/s 712 B/op 13 allocs/op BenchmarkSendFile/16384-4 1 220015212 ns/op 0.07 MB/s 520 B/op 11 allocs/op BenchmarkSendFile/32768-4 4927 21938 ns/op 1493.68 MB/s 0 B/op 0 allocs/op BenchmarkSendFile/65536-4 2446 45241 ns/op 1448.59 MB/s 0 B/op 0 allocs/op BenchmarkSendFile/131072-4 1516 78207 ns/op 1675.97 MB/s 0 B/op 0 allocs/op BenchmarkSendFile/262144-4 495 209710 ns/op 1250.03 MB/s 1 B/op 0 allocs/op BenchmarkSendFile/524288-4 322 340938 ns/op 1537.78 MB/s 1 B/op 0 allocs/op BenchmarkSendFile/1048576-4 200 655167 ns/op 1600.47 MB/s 2 B/op 0 allocs/op BenchmarkSplice/tcp-to-tcp/1024-4 14125 7569 ns/op 135.29 MB/s BenchmarkSplice/tcp-to-tcp/2048-4 12822 9823 ns/op 208.50 MB/s BenchmarkSplice/tcp-to-tcp/4096-4 10279 10987 ns/op 372.81 MB/s BenchmarkSplice/tcp-to-tcp/8192-4 8409 14423 ns/op 567.98 MB/s BenchmarkSplice/tcp-to-tcp/16384-4 6424 19117 ns/op 857.04 MB/s BenchmarkSplice/tcp-to-tcp/32768-4 3481 33363 ns/op 982.17 MB/s BenchmarkSplice/tcp-to-tcp/65536-4 1977 52130 ns/op 1257.18 MB/s BenchmarkSplice/tcp-to-tcp/131072-4 1328 85866 ns/op 1526.47 MB/s BenchmarkSplice/tcp-to-tcp/262144-4 780 164063 ns/op 1597.82 MB/s BenchmarkSplice/tcp-to-tcp/524288-4 330 303915 ns/op 1725.12 MB/s BenchmarkSplice/tcp-to-tcp/1048576-4 146 705448 ns/op 1486.40 MB/s BenchmarkSplice/unix-to-tcp/1024-4 18118 5675 ns/op 180.45 MB/s BenchmarkSplice/unix-to-tcp/2048-4 18457 5503 ns/op 372.15 MB/s BenchmarkSplice/unix-to-tcp/4096-4 19506 6482 ns/op 631.88 MB/s BenchmarkSplice/unix-to-tcp/8192-4 12940 7993 ns/op 1024.87 MB/s BenchmarkSplice/unix-to-tcp/16384-4 8300 13087 ns/op 1251.91 MB/s BenchmarkSplice/unix-to-tcp/32768-4 5356 22995 ns/op 1424.99 MB/s BenchmarkSplice/unix-to-tcp/65536-4 2271 48206 ns/op 1359.50 MB/s BenchmarkSplice/unix-to-tcp/131072-4 1474 73325 ns/op 1787.55 MB/s BenchmarkSplice/unix-to-tcp/262144-4 710 151939 ns/op 1725.33 MB/s BenchmarkSplice/unix-to-tcp/524288-4 286 360499 ns/op 1454.34 MB/s BenchmarkSplice/unix-to-tcp/1048576-4 166 662121 ns/op 1583.66 MB/s BenchmarkSpliceFile/tcp-to-file/1024-4 11786 8752 ns/op 117.01 MB/s 0 B/op 0 allocs/op BenchmarkSpliceFile/tcp-to-file/2048-4 11008 10700 ns/op 191.39 MB/s 0 B/op 0 allocs/op BenchmarkSpliceFile/tcp-to-file/4096-4 9603 13639 ns/op 300.33 MB/s 0 B/op 0 allocs/op BenchmarkSpliceFile/tcp-to-file/8192-4 6561 21836 ns/op 375.16 MB/s 0 B/op 0 allocs/op BenchmarkSpliceFile/tcp-to-file/16384-4 3452 29980 ns/op 546.50 MB/s 0 B/op 0 allocs/op BenchmarkSpliceFile/tcp-to-file/32768-4 3663 36301 ns/op 902.67 MB/s 0 B/op 0 allocs/op BenchmarkSpliceFile/tcp-to-file/65536-4 2312 44086 ns/op 1486.54 MB/s 0 B/op 0 allocs/op BenchmarkSpliceFile/tcp-to-file/131072-4 1377 85899 ns/op 1525.89 MB/s 0 B/op 0 allocs/op BenchmarkSpliceFile/tcp-to-file/262144-4 691 214882 ns/op 1219.94 MB/s 1 B/op 0 allocs/op BenchmarkSpliceFile/tcp-to-file/524288-4 402 281356 ns/op 1863.43 MB/s 2 B/op 0 allocs/op BenchmarkSpliceFile/tcp-to-file/1048576-4 211 515524 ns/op 2034.00 MB/s 4 B/op 0 allocs/op BenchmarkSpliceFile/unix-to-file/1024-4 36760 4278 ns/op 239.37 MB/s 0 B/op 0 allocs/op BenchmarkSpliceFile/unix-to-file/2048-4 18463 5570 ns/op 367.66 MB/s 0 B/op 0 allocs/op BenchmarkSpliceFile/unix-to-file/4096-4 19740 5975 ns/op 685.56 MB/s 0 B/op 0 allocs/op BenchmarkSpliceFile/unix-to-file/8192-4 14533 7644 ns/op 1071.69 MB/s 0 B/op 0 allocs/op BenchmarkSpliceFile/unix-to-file/16384-4 7887 15557 ns/op 1053.18 MB/s 0 B/op 0 allocs/op BenchmarkSpliceFile/unix-to-file/32768-4 4504 24572 ns/op 1333.56 MB/s 0 B/op 0 allocs/op BenchmarkSpliceFile/unix-to-file/65536-4 3244 38225 ns/op 1714.50 MB/s 0 B/op 0 allocs/op BenchmarkSpliceFile/unix-to-file/131072-4 1641 74800 ns/op 1752.30 MB/s 0 B/op 0 allocs/op BenchmarkSpliceFile/unix-to-file/262144-4 787 129695 ns/op 2021.24 MB/s 1 B/op 0 allocs/op BenchmarkSpliceFile/unix-to-file/524288-4 418 244508 ns/op 2144.25 MB/s 2 B/op 0 allocs/op BenchmarkSpliceFile/unix-to-file/1048576-4 222 530097 ns/op 1978.08 MB/s 4 B/op 0 allocs/op BenchmarkTCP4OneShot-4 2815 41930 ns/op BenchmarkTCP4OneShotTimeout-4 2364 44438 ns/op BenchmarkTCP4Persistent-4 17817 6810 ns/op BenchmarkTCP4PersistentTimeout-4 16328 7532 ns/op BenchmarkTCP6OneShot-4 2463 44317 ns/op BenchmarkTCP6OneShotTimeout-4 2758 41898 ns/op BenchmarkTCP6Persistent-4 14817 7421 ns/op BenchmarkTCP6PersistentTimeout-4 18571 7132 ns/op BenchmarkTCP4ConcurrentReadWrite-4 23186 5172 ns/op BenchmarkTCP6ConcurrentReadWrite-4 29013 3554 ns/op BenchmarkSetReadDeadline-4 153253 788.4 ns/op BenchmarkReadWriteMsgUDPAddrPort-4 9081 12235 ns/op 0 B/op 0 allocs/op BenchmarkWriteToReadFromUDP-4 9312 14201 ns/op 16 B/op 1 allocs/op BenchmarkWriteToReadFromUDPAddrPort-4 10000 11308 ns/op 0 B/op 0 allocs/op PASS ok net 30.812s goos: linux goarch: amd64 pkg: net/http cpu: AMD EPYC 7B12 BenchmarkCookieString-4 29016 4113 ns/op 176 B/op 1 allocs/op BenchmarkReadSetCookies-4 11514 10366 ns/op 1168 B/op 21 allocs/op BenchmarkReadCookies-4 16046 7357 ns/op 1840 B/op 11 allocs/op BenchmarkHeaderWriteSubset-4 19153 6314 ns/op 46 B/op 0 allocs/op BenchmarkCopyValues-4 37432 3130 ns/op 736 B/op 11 allocs/op BenchmarkHexEscapeNonASCII-4 53402 2221 ns/op 192 B/op 2 allocs/op BenchmarkServerMatch-4 907029 122.0 ns/op BenchmarkReadRequestChrome-4 4171 27042 ns/op 22.59 MB/s 1843 B/op 14 allocs/op BenchmarkReadRequestCurl-4 11582 10244 ns/op 7.61 MB/s 940 B/op 9 allocs/op BenchmarkReadRequestApachebench-4 11766 10078 ns/op 8.14 MB/s 940 B/op 9 allocs/op BenchmarkReadRequestSiege-4 7497 15064 ns/op 10.02 MB/s 1035 B/op 11 allocs/op BenchmarkReadRequestWrk-4 17932 6633 ns/op 6.03 MB/s 876 B/op 7 allocs/op BenchmarkFileAndServer_1KB/h1-4 422 281300 ns/op 3.64 MB/s BenchmarkFileAndServer_1KB/https1-4 259 396341 ns/op 2.58 MB/s BenchmarkFileAndServer_1KB/h2-4 195 578851 ns/op 1.77 MB/s BenchmarkFileAndServer_16MB/h1-4 3 43497594 ns/op 385.70 MB/s BenchmarkFileAndServer_16MB/https1-4 2 87894708 ns/op 190.88 MB/s BenchmarkFileAndServer_16MB/h2-4 1 196696771 ns/op 85.29 MB/s BenchmarkFileAndServer_64MB/h1-4 1 158806157 ns/op 422.58 MB/s BenchmarkFileAndServer_64MB/https1-4 1 359995028 ns/op 186.42 MB/s BenchmarkFileAndServer_64MB/h2-4 1 769249328 ns/op 87.24 MB/s BenchmarkServeMux-4 277 432424 ns/op 17280 B/op 360 allocs/op BenchmarkServeMux_SkipServe-4 363 356267 ns/op 0 B/op 0 allocs/op BenchmarkClientServer/h1-4 471 246594 ns/op 5856 B/op 64 allocs/op BenchmarkClientServer/https1-4 297 348067 ns/op 6483 B/op 73 allocs/op BenchmarkClientServer/h2-4 225 449354 ns/op 10101 B/op 80 allocs/op BenchmarkClientServerParallel/4/h1-4 1087 93507 ns/op 10109 B/op 79 allocs/op BenchmarkClientServerParallel/4/https1-4 28 4140621 ns/op 103432 B/op 1126 allocs/op --- BENCH: BenchmarkClientServerParallel/4/https1-4 clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:53116: read tcp 127.0.0.1:42143->127.0.0.1:53116: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:53122: read tcp 127.0.0.1:42143->127.0.0.1:53122: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:53130: read tcp 127.0.0.1:42143->127.0.0.1:53130: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:53148: read tcp 127.0.0.1:42143->127.0.0.1:53148: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:53162: read tcp 127.0.0.1:42143->127.0.0.1:53162: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:53156: read tcp 127.0.0.1:42143->127.0.0.1:53156: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:59416: read tcp 127.0.0.1:35691->127.0.0.1:59416: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:59402: read tcp 127.0.0.1:35691->127.0.0.1:59402: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:59446: write tcp 127.0.0.1:35691->127.0.0.1:59446: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:59428: write tcp 127.0.0.1:35691->127.0.0.1:59428: use of closed network connection ... [output truncated] BenchmarkClientServerParallel/4/h2-4 266 379834 ns/op 14538 B/op 142 allocs/op --- BENCH: BenchmarkClientServerParallel/4/h2-4 clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:41398: read tcp 127.0.0.1:43437->127.0.0.1:41398: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:41422: read tcp 127.0.0.1:43437->127.0.0.1:41422: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:41424: write tcp 127.0.0.1:43437->127.0.0.1:41424: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:41412: write tcp 127.0.0.1:43437->127.0.0.1:41412: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:47526: write tcp 127.0.0.1:39269->127.0.0.1:47526: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:47440: write tcp 127.0.0.1:39269->127.0.0.1:47440: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:33370: read tcp 127.0.0.1:43927->127.0.0.1:33370: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:33408: write tcp 127.0.0.1:43927->127.0.0.1:33408: use of closed network connection BenchmarkClientServerParallel/64/h1-4 828 129623 ns/op 17346 B/op 104 allocs/op BenchmarkClientServerParallel/64/https1-4 38 4415156 ns/op 109368 B/op 1172 allocs/op --- BENCH: BenchmarkClientServerParallel/64/https1-4 clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:40230: read tcp 127.0.0.1:44743->127.0.0.1:40230: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:40254: read tcp 127.0.0.1:44743->127.0.0.1:40254: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:40270: write tcp 127.0.0.1:44743->127.0.0.1:40270: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:40274: write tcp 127.0.0.1:44743->127.0.0.1:40274: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:58352: read tcp 127.0.0.1:35501->127.0.0.1:58352: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:58368: write tcp 127.0.0.1:35501->127.0.0.1:58368: use of closed network connection BenchmarkClientServerParallel/64/h2-4 31 4332874 ns/op 102663 B/op 1210 allocs/op --- BENCH: BenchmarkClientServerParallel/64/h2-4 clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:42404: read tcp 127.0.0.1:39069->127.0.0.1:42404: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:42414: read tcp 127.0.0.1:39069->127.0.0.1:42414: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:42416: read tcp 127.0.0.1:39069->127.0.0.1:42416: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:41124: read tcp 127.0.0.1:40487->127.0.0.1:41124: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:41242: read tcp 127.0.0.1:40487->127.0.0.1:41242: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:41108: read tcp 127.0.0.1:40487->127.0.0.1:41108: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:41194: write tcp 127.0.0.1:40487->127.0.0.1:41194: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:42552: read tcp 127.0.0.1:35607->127.0.0.1:42552: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:42588: read tcp 127.0.0.1:35607->127.0.0.1:42588: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:42770: read tcp 127.0.0.1:35607->127.0.0.1:42770: use of closed network connection ... [output truncated] BenchmarkServer-4 234 442531 ns/op 3050 B/op 22 allocs/op BenchmarkClient-4 447 272132 ns/op 3755 B/op 45 allocs/op BenchmarkServerFakeConnNoKeepAlive-4 793 130850 ns/op 7331 B/op 54 allocs/op BenchmarkServerFakeConnWithKeepAlive-4 1641 74726 ns/op 3043 B/op 24 allocs/op BenchmarkServerFakeConnWithKeepAliveLite-4 2016 67963 ns/op 1890 B/op 14 allocs/op BenchmarkServerHandlerTypeLen-4 1794 84791 ns/op 2775 B/op 21 allocs/op BenchmarkServerHandlerNoLen-4 1686 64639 ns/op 2690 B/op 19 allocs/op BenchmarkServerHandlerNoType-4 1800 65054 ns/op 2725 B/op 20 allocs/op BenchmarkServerHandlerNoHeader-4 1780 72792 ns/op 1929 B/op 14 allocs/op BenchmarkServerHijack-4 1405 94087 ns/op 16736 B/op 50 allocs/op BenchmarkCloseNotifier/h1-4 447 259886 ns/op 5974 B/op 52 allocs/op BenchmarkResponseStatusLine-4 556363 215.6 ns/op 0 B/op 0 allocs/op PASS ok net/http 10.443s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.89+ #1 SMP Sat Mar 18 09:27:02 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: net/http/httputil cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkServeHTTP-4 4034 27135 ns/op 34073 B/op 12 allocs/op PASS ok net/http/httputil 0.219s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.89+ #1 SMP Sat Mar 18 09:27:02 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: net/netip cpu: AMD EPYC 7B12 BenchmarkIPNextPrev-4 106630 1232 ns/op BenchmarkBinaryMarshalRoundTrip/ipv4-4 538287 202.8 ns/op BenchmarkBinaryMarshalRoundTrip/ipv6-4 211599 537.8 ns/op BenchmarkBinaryMarshalRoundTrip/ipv6+zone-4 66121 1790 ns/op BenchmarkStdIPv4-4 133448 800.3 ns/op 16 B/op 1 allocs/op BenchmarkIPv4-4 111709 980.5 ns/op 0 B/op 0 allocs/op BenchmarkIPv4_inline-4 114376 1021 ns/op 0 B/op 0 allocs/op BenchmarkStdIPv6-4 82513 1443 ns/op 16 B/op 1 allocs/op BenchmarkIPv6-4 77680 1549 ns/op 0 B/op 0 allocs/op BenchmarkIPv4Contains-4 2050458 60.98 ns/op 0 B/op 0 allocs/op BenchmarkIPv6Contains-4 1786454 66.89 ns/op 0 B/op 0 allocs/op BenchmarkParseAddr/v4-4 1444542 83.37 ns/op 0 B/op 0 allocs/op BenchmarkParseAddr/v6-4 281709 390.5 ns/op 0 B/op 0 allocs/op BenchmarkParseAddr/v6_ellipsis-4 306842 391.8 ns/op 0 B/op 0 allocs/op BenchmarkParseAddr/v6_v4-4 283165 418.7 ns/op 0 B/op 0 allocs/op BenchmarkParseAddr/v6_zone-4 85198 1442 ns/op 0 B/op 0 allocs/op BenchmarkStdParseIP/v4-4 329067 356.7 ns/op 16 B/op 1 allocs/op BenchmarkStdParseIP/v6-4 151599 777.8 ns/op 16 B/op 1 allocs/op BenchmarkStdParseIP/v6_ellipsis-4 157290 751.9 ns/op 16 B/op 1 allocs/op BenchmarkStdParseIP/v6_v4-4 146113 781.1 ns/op 16 B/op 1 allocs/op BenchmarkStdParseIP/v6_zone-4 76324 1539 ns/op 16 B/op 1 allocs/op BenchmarkIPString/v4-4 373582 303.2 ns/op 16 B/op 1 allocs/op BenchmarkIPString/v6-4 133327 888.6 ns/op 48 B/op 1 allocs/op BenchmarkIPString/v6_ellipsis-4 175528 678.1 ns/op 24 B/op 1 allocs/op BenchmarkIPString/v6_v4-4 268411 447.3 ns/op 24 B/op 1 allocs/op BenchmarkIPString/v6_zone-4 160972 722.6 ns/op 24 B/op 1 allocs/op BenchmarkIPStringExpanded/v4-4 329490 364.3 ns/op 16 B/op 1 allocs/op BenchmarkIPStringExpanded/v6-4 183324 648.8 ns/op 48 B/op 1 allocs/op BenchmarkIPStringExpanded/v6_ellipsis-4 187039 643.3 ns/op 48 B/op 1 allocs/op BenchmarkIPStringExpanded/v6_v4-4 186643 650.0 ns/op 48 B/op 1 allocs/op BenchmarkIPStringExpanded/v6_zone-4 141967 864.6 ns/op 128 B/op 2 allocs/op BenchmarkIPMarshalText-4 514358 233.2 ns/op 16 B/op 1 allocs/op BenchmarkAddrPortString/v4-4 154239 777.9 ns/op 24 B/op 1 allocs/op BenchmarkAddrPortString/v6-4 98366 1186 ns/op 112 B/op 3 allocs/op BenchmarkAddrPortString/v6_ellipsis-4 121387 970.3 ns/op 72 B/op 3 allocs/op BenchmarkAddrPortString/v6_v4-4 164965 717.7 ns/op 72 B/op 3 allocs/op BenchmarkAddrPortString/v6_zone-4 113539 1020 ns/op 72 B/op 3 allocs/op BenchmarkAddrPortMarshalText/v4-4 280719 417.8 ns/op 24 B/op 1 allocs/op BenchmarkAddrPortMarshalText/v6-4 116844 992.6 ns/op 64 B/op 1 allocs/op BenchmarkAddrPortMarshalText/v6_ellipsis-4 150189 776.8 ns/op 64 B/op 1 allocs/op BenchmarkAddrPortMarshalText/v6_v4-4 202704 589.8 ns/op 64 B/op 1 allocs/op BenchmarkAddrPortMarshalText/v6_zone-4 141139 849.5 ns/op 64 B/op 1 allocs/op BenchmarkPrefixMasking/IPv4_/32-4 1270611 94.96 ns/op 0 B/op 0 allocs/op BenchmarkPrefixMasking/IPv4_/17-4 1222186 101.3 ns/op 0 B/op 0 allocs/op BenchmarkPrefixMasking/IPv4_/0-4 1243395 101.6 ns/op 0 B/op 0 allocs/op BenchmarkPrefixMasking/IPv6_/128-4 1000000 103.7 ns/op 0 B/op 0 allocs/op BenchmarkPrefixMasking/IPv6_/65-4 989046 104.1 ns/op 0 B/op 0 allocs/op BenchmarkPrefixMasking/IPv6_/0-4 1000000 102.2 ns/op 0 B/op 0 allocs/op BenchmarkPrefixMasking/IPv6_zone_/128-4 1000000 103.1 ns/op 0 B/op 0 allocs/op BenchmarkPrefixMasking/IPv6_zone_/65-4 1000000 103.5 ns/op 0 B/op 0 allocs/op BenchmarkPrefixMasking/IPv6_zone_/0-4 1000000 102.2 ns/op 0 B/op 0 allocs/op BenchmarkPrefixMarshalText-4 391640 303.3 ns/op 24 B/op 1 allocs/op BenchmarkParseAddrPort/v4-4 591625 184.0 ns/op 0 B/op 0 allocs/op BenchmarkParseAddrPort/v6-4 222956 532.1 ns/op 0 B/op 0 allocs/op BenchmarkParseAddrPort/v6_ellipsis-4 241977 496.4 ns/op 0 B/op 0 allocs/op BenchmarkParseAddrPort/v6_v4-4 229863 524.7 ns/op 0 B/op 0 allocs/op BenchmarkParseAddrPort/v6_zone-4 77096 1562 ns/op 0 B/op 0 allocs/op BenchmarkAs16-4 627998 189.1 ns/op PASS ok net/netip 7.858s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.89+ #1 SMP Sat Mar 18 09:27:02 UTC 2023 x86_64 ##### Running benchmarks briefly. 2023/03/24 01:37:22 Test RPC server listening on 127.0.0.1:46755 2023/03/24 01:37:22 Test HTTP RPC server listening on 127.0.0.1:33593 goos: linux goarch: amd64 pkg: net/rpc cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkEndToEnd-4 1292 80993 ns/op BenchmarkEndToEndHTTP-4 1381 79089 ns/op BenchmarkEndToEndAsync-4 2965 41086 ns/op BenchmarkEndToEndAsyncHTTP-4 3116 37041 ns/op PASS ok net/rpc 0.782s goos: linux goarch: amd64 pkg: net/textproto cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkReadMIMEHeader/client_headers-4 3201 34565 ns/op BenchmarkReadMIMEHeader/server_headers-4 5398 21401 ns/op BenchmarkUncommon-4 25598 4491 ns/op 480 B/op 5 allocs/op PASS ok net/textproto 0.529s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.89+ #1 SMP Sat Mar 18 09:27:02 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: net/url cpu: AMD EPYC 7B12 BenchmarkString-4 4251 25086 ns/op 1616 B/op 60 allocs/op BenchmarkResolvePath-4 100578 1190 ns/op 32 B/op 2 allocs/op BenchmarkQueryEscape/#00-4 560503 206.2 ns/op 16 B/op 1 allocs/op BenchmarkQueryEscape/#01-4 105852 1096 ns/op 64 B/op 1 allocs/op BenchmarkQueryEscape/#02-4 196244 600.1 ns/op 32 B/op 1 allocs/op BenchmarkQueryEscape/#03-4 95224 1266 ns/op 64 B/op 1 allocs/op BenchmarkQueryEscape/#04-4 17880 6804 ns/op 832 B/op 2 allocs/op BenchmarkPathEscape/#00-4 410463 300.8 ns/op 16 B/op 1 allocs/op BenchmarkPathEscape/#01-4 107558 1132 ns/op 64 B/op 1 allocs/op BenchmarkPathEscape/#02-4 194253 601.9 ns/op 32 B/op 1 allocs/op BenchmarkPathEscape/#03-4 94659 1245 ns/op 64 B/op 1 allocs/op BenchmarkPathEscape/#04-4 18583 6193 ns/op 704 B/op 2 allocs/op BenchmarkQueryUnescape/#00-4 198942 598.0 ns/op 16 B/op 1 allocs/op BenchmarkQueryUnescape/#01-4 75471 1453 ns/op 24 B/op 1 allocs/op BenchmarkQueryUnescape/#02-4 82424 1451 ns/op 24 B/op 1 allocs/op BenchmarkQueryUnescape/#03-4 34450 3121 ns/op 64 B/op 1 allocs/op BenchmarkQueryUnescape/#04-4 5623 18687 ns/op 320 B/op 1 allocs/op BenchmarkPathUnescape/#00-4 185612 623.9 ns/op 16 B/op 1 allocs/op BenchmarkPathUnescape/#01-4 77726 1460 ns/op 24 B/op 1 allocs/op BenchmarkPathUnescape/#02-4 80448 1466 ns/op 24 B/op 1 allocs/op BenchmarkPathUnescape/#03-4 34534 3446 ns/op 64 B/op 1 allocs/op BenchmarkPathUnescape/#04-4 5619 18831 ns/op 320 B/op 1 allocs/op PASS ok net/url 3.023s goos: linux goarch: amd64 pkg: os cpu: AMD EPYC 7B12 BenchmarkExpand/noop-4 3085826 38.06 ns/op 0 B/op 0 allocs/op BenchmarkExpand/multiple-4 173347 678.1 ns/op 48 B/op 2 allocs/op BenchmarkReaddirname-4 954 119582 ns/op --- BENCH: BenchmarkReaddirname-4 os_test.go:501: benchmarkReaddirname ".": 122 entries os_test.go:501: benchmarkReaddirname ".": 122 entries os_test.go:501: benchmarkReaddirname ".": 122 entries BenchmarkReaddir-4 342 341899 ns/op --- BENCH: BenchmarkReaddir-4 os_test.go:518: benchmarkReaddir ".": 122 entries os_test.go:518: benchmarkReaddir ".": 122 entries os_test.go:518: benchmarkReaddir ".": 122 entries BenchmarkReadDir-4 752 147582 ns/op --- BENCH: BenchmarkReadDir-4 os_test.go:535: benchmarkReadDir ".": 122 entries os_test.go:535: benchmarkReadDir ".": 122 entries os_test.go:535: benchmarkReadDir ".": 122 entries BenchmarkStatDot-4 81130 1432 ns/op BenchmarkStatFile-4 65472 1798 ns/op BenchmarkStatDir-4 68179 1699 ns/op BenchmarkLstatDot-4 83322 1426 ns/op BenchmarkLstatFile-4 65774 1776 ns/op BenchmarkLstatDir-4 69468 1687 ns/op PASS ok os 1.541s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.89+ #1 SMP Sat Mar 18 09:27:02 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: os/exec cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkExecHostname-4 132 885914 ns/op 6570 B/op 29 allocs/op PASS ok os/exec 0.248s goos: linux goarch: amd64 pkg: os/user cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkCurrent-4 384031 298.6 ns/op PASS ok os/user 0.241s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.89+ #1 SMP Sat Mar 18 09:27:02 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: reflect cpu: AMD EPYC 7B12 BenchmarkBool-4 4400793 27.55 ns/op BenchmarkString-4 2581836 45.67 ns/op BenchmarkBytes-4 2117985 54.59 ns/op BenchmarkNamedBytes-4 810033 145.2 ns/op BenchmarkBytesArray-4 654385 181.0 ns/op BenchmarkSliceLen-4 2614556 44.22 ns/op BenchmarkMapLen-4 1421838 80.04 ns/op BenchmarkStringLen-4 1694751 71.32 ns/op BenchmarkArrayLen-4 1569969 76.29 ns/op BenchmarkSliceCap-4 2670783 45.17 ns/op BenchmarkDeepEqual/int8-4 637717 188.6 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]int8-4 116482 1032 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/int16-4 510963 232.0 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]int16-4 108622 1076 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/int32-4 487202 226.8 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]int32-4 106012 1087 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/int64-4 527548 224.3 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]int64-4 111601 1075 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/int-4 494052 240.9 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]int-4 112520 1114 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/uint8-4 625504 190.9 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]uint8-4 131956 909.3 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/uint16-4 494394 237.7 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]uint16-4 111990 1085 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/uint32-4 497320 223.3 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]uint32-4 110078 1079 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/uint64-4 491764 240.1 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]uint64-4 106836 1081 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/uint-4 531796 223.8 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]uint-4 107112 1117 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/uintptr-4 534247 227.4 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]uintptr-4 110754 1077 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/float32-4 525810 231.8 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]float32-4 105735 1128 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/float64-4 506917 224.5 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]float64-4 112316 1081 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/complex64-4 504457 223.5 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]complex64-4 111536 1060 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/complex128-4 542752 220.0 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]complex128-4 107625 1114 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/bool-4 610320 181.0 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]bool-4 111620 1021 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/string-4 503972 235.5 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]string-4 107114 1140 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]uint8#01-4 133172 898.0 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[][]uint8-4 66184 1807 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[6]uint8-4 73167 1722 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[][6]uint8-4 48458 2540 ns/op 0 B/op 0 allocs/op BenchmarkIsZero/ArrayComparable-4 287641 413.1 ns/op BenchmarkIsZero/ArrayIncomparable-4 40806 2920 ns/op BenchmarkIsZero/StructComparable-4 884935 133.7 ns/op BenchmarkIsZero/StructIncomparable-4 191918 635.1 ns/op BenchmarkSetZero/Bool/Direct-4 3844731 31.25 ns/op BenchmarkSetZero/Bool/CachedZero-4 1547156 72.36 ns/op BenchmarkSetZero/Bool/NewZero-4 1000000 102.5 ns/op BenchmarkSetZero/Int/Direct-4 2226266 51.04 ns/op BenchmarkSetZero/Int/CachedZero-4 1573640 72.34 ns/op BenchmarkSetZero/Int/NewZero-4 1260211 96.30 ns/op BenchmarkSetZero/Uint/Direct-4 2356500 51.39 ns/op BenchmarkSetZero/Uint/CachedZero-4 1550889 71.56 ns/op BenchmarkSetZero/Uint/NewZero-4 1000000 103.0 ns/op BenchmarkSetZero/Float/Direct-4 2183036 50.78 ns/op BenchmarkSetZero/Float/CachedZero-4 1549416 76.73 ns/op BenchmarkSetZero/Float/NewZero-4 1254373 95.73 ns/op BenchmarkSetZero/Complex/Direct-4 2228542 50.74 ns/op BenchmarkSetZero/Complex/CachedZero-4 1682198 72.15 ns/op BenchmarkSetZero/Complex/NewZero-4 1000000 103.3 ns/op BenchmarkSetZero/Array/Direct-4 3934872 31.14 ns/op BenchmarkSetZero/Array/CachedZero-4 1674026 72.02 ns/op BenchmarkSetZero/Array/NewZero-4 1260676 95.42 ns/op BenchmarkSetZero/Chan/Direct-4 2432281 48.98 ns/op BenchmarkSetZero/Chan/CachedZero-4 1287546 92.10 ns/op BenchmarkSetZero/Chan/NewZero-4 1000000 112.7 ns/op BenchmarkSetZero/Func/Direct-4 2446498 48.85 ns/op BenchmarkSetZero/Func/CachedZero-4 1300448 91.95 ns/op BenchmarkSetZero/Func/NewZero-4 1000000 112.6 ns/op BenchmarkSetZero/Interface/Direct-4 2126637 56.21 ns/op BenchmarkSetZero/Interface/CachedZero-4 1675342 77.85 ns/op BenchmarkSetZero/Interface/NewZero-4 1291610 97.00 ns/op BenchmarkSetZero/Map/Direct-4 2440923 48.85 ns/op BenchmarkSetZero/Map/CachedZero-4 1216399 94.00 ns/op BenchmarkSetZero/Map/NewZero-4 1000000 112.9 ns/op BenchmarkSetZero/Pointer/Direct-4 2299522 48.88 ns/op BenchmarkSetZero/Pointer/CachedZero-4 1297071 93.27 ns/op BenchmarkSetZero/Pointer/NewZero-4 1000000 120.3 ns/op BenchmarkSetZero/Slice/Direct-4 1997781 59.77 ns/op BenchmarkSetZero/Slice/CachedZero-4 1686458 71.81 ns/op BenchmarkSetZero/Slice/NewZero-4 1259857 95.53 ns/op BenchmarkSetZero/String/Direct-4 2394554 53.18 ns/op BenchmarkSetZero/String/CachedZero-4 1654474 72.81 ns/op BenchmarkSetZero/String/NewZero-4 1255386 97.36 ns/op BenchmarkSetZero/Struct/Direct-4 3763716 33.48 ns/op BenchmarkSetZero/Struct/CachedZero-4 1662082 78.10 ns/op BenchmarkSetZero/Struct/NewZero-4 1000000 100.4 ns/op BenchmarkSelect/1-4 181898 635.7 ns/op 80 B/op 5 allocs/op BenchmarkSelect/4-4 96415 1220 ns/op 208 B/op 8 allocs/op BenchmarkSelect/8-4 53022 2248 ns/op 672 B/op 13 allocs/op BenchmarkCall-4 192304 597.7 ns/op 0 B/op 0 allocs/op BenchmarkCallMethod-4 148406 798.6 ns/op 0 B/op 0 allocs/op BenchmarkCallArgCopy/size=128-4 86628 1268 ns/op 100.97 MB/s BenchmarkCallArgCopy/size=256-4 78349 1349 ns/op 189.75 MB/s BenchmarkCallArgCopy/size=1024-4 76761 1463 ns/op 699.94 MB/s BenchmarkCallArgCopy/size=4096-4 44644 2367 ns/op 1730.71 MB/s BenchmarkCallArgCopy/size=65536-4 5140 30506 ns/op 2148.29 MB/s BenchmarkPtrTo-4 500637 231.3 ns/op BenchmarkFieldByName1-4 786289 137.2 ns/op BenchmarkFieldByName2-4 75067 1730 ns/op BenchmarkFieldByName3-4 10148 11928 ns/op BenchmarkInterfaceBig-4 4979014 24.68 ns/op BenchmarkInterfaceSmall-4 4921861 24.31 ns/op BenchmarkNew-4 2253522 51.00 ns/op BenchmarkMap/StringKeys/MapIndex-4 3375 34713 ns/op 0 B/op 0 allocs/op BenchmarkMap/StringKeys/SetMapIndex-4 3422 34790 ns/op 0 B/op 0 allocs/op BenchmarkMap/Uint64Keys/MapIndex-4 3175 35360 ns/op 0 B/op 0 allocs/op BenchmarkMap/Uint64Keys/SetMapIndex-4 3157 36391 ns/op 0 B/op 0 allocs/op BenchmarkMap/UserStringKeys/MapIndex-4 3403 33949 ns/op 0 B/op 0 allocs/op BenchmarkMap/UserStringKeys/SetMapIndex-4 3314 34828 ns/op 0 B/op 0 allocs/op BenchmarkMapIterNext-4 271146 434.0 ns/op PASS ok reflect 18.283s goos: linux goarch: amd64 pkg: regexp cpu: AMD EPYC 7B12 BenchmarkFind-4 13852 7815 ns/op 9151 B/op 1 allocs/op BenchmarkFindAllNoMatches-4 20644 6160 ns/op 9292 B/op 1 allocs/op BenchmarkFindString-4 15405 7762 ns/op 9422 B/op 1 allocs/op BenchmarkFindSubmatch-4 14396 8839 ns/op 9477 B/op 2 allocs/op BenchmarkFindStringSubmatch-4 13524 8747 ns/op 9419 B/op 2 allocs/op BenchmarkLiteral-4 24061 4767 ns/op BenchmarkNotLiteral-4 4218 24586 ns/op BenchmarkMatchClass-4 3367 33241 ns/op BenchmarkMatchClass_InRange-4 3424 31616 ns/op BenchmarkReplaceAll-4 3181 38221 ns/op BenchmarkAnchoredLiteralShortNonMatch-4 24916 4780 ns/op BenchmarkAnchoredLiteralLongNonMatch-4 44926 2709 ns/op BenchmarkAnchoredShortMatch-4 22360 5777 ns/op BenchmarkAnchoredLongMatch-4 21709 5693 ns/op BenchmarkOnePassShortA-4 22946 5566 ns/op BenchmarkNotOnePassShortA-4 8653 12774 ns/op BenchmarkOnePassShortB-4 28849 4221 ns/op BenchmarkNotOnePassShortB-4 12328 9701 ns/op BenchmarkOnePassLongPrefix-4 86661 1402 ns/op BenchmarkOnePassLongNotPrefix-4 31285 3996 ns/op BenchmarkMatchParallelShared-4 28951 4925 ns/op BenchmarkMatchParallelCopied-4 21522 5489 ns/op BenchmarkQuoteMetaAll-4 173775 680.3 ns/op 20.58 MB/s BenchmarkQuoteMetaNone-4 362452 325.8 ns/op 79.81 MB/s BenchmarkCompile/Onepass-4 4203 27427 ns/op 4144 B/op 52 allocs/op BenchmarkCompile/Medium-4 1653 67673 ns/op 9704 B/op 112 allocs/op BenchmarkCompile/Hard-4 196 602554 ns/op 84760 B/op 424 allocs/op BenchmarkMatch/Easy0/16-4 4001169 29.77 ns/op 537.45 MB/s BenchmarkMatch/Easy0/32-4 24241 4877 ns/op 6.56 MB/s BenchmarkMatch/Easy0/1K-4 7903 15417 ns/op 66.42 MB/s BenchmarkMatch/Easy0i/16-4 4356567 27.12 ns/op 590.06 MB/s BenchmarkMatch/Easy0i/32-4 5379 20430 ns/op 1.57 MB/s BenchmarkMatch/Easy0i/1K-4 255 458742 ns/op 2.23 MB/s BenchmarkMatch/Easy1/16-4 3932140 26.91 ns/op 594.50 MB/s BenchmarkMatch/Easy1/32-4 21390 4861 ns/op 6.58 MB/s BenchmarkMatch/Easy1/1K-4 5883 21474 ns/op 47.69 MB/s BenchmarkMatch/Medium/16-4 4376754 26.95 ns/op 593.60 MB/s BenchmarkMatch/Medium/32-4 6708 16640 ns/op 1.92 MB/s BenchmarkMatch/Medium/1K-4 314 359247 ns/op 2.85 MB/s BenchmarkMatch/Hard/16-4 4389436 27.05 ns/op 591.61 MB/s BenchmarkMatch/Hard/32-4 4194 27094 ns/op 1.18 MB/s BenchmarkMatch/Hard/1K-4 186 687566 ns/op 1.49 MB/s BenchmarkMatch/Hard1/16-4 1687 73657 ns/op 0.22 MB/s BenchmarkMatch/Hard1/32-4 837 132592 ns/op 0.24 MB/s BenchmarkMatch/Hard1/1K-4 26 4294630 ns/op 0.24 MB/s BenchmarkMatch_onepass_regex/16-4 30138 3705 ns/op 4.32 MB/s 24 B/op 0 allocs/op BenchmarkMatch_onepass_regex/32-4 17623 6205 ns/op 5.16 MB/s 24 B/op 0 allocs/op BenchmarkMatch_onepass_regex/1K-4 662 165392 ns/op 6.19 MB/s 25 B/op 0 allocs/op PASS ok regexp 7.743s goos: linux goarch: amd64 pkg: regexp/syntax cpu: AMD EPYC 7B12 BenchmarkEmptyOpContext-4 698457 164.7 ns/op BenchmarkIsWordChar-4 204852 590.6 ns/op PASS ok regexp/syntax 1.245s goos: linux goarch: amd64 pkg: runtime cpu: AMD EPYC 7B12 BenchmarkCallers/cached-4 73970 1655 ns/op BenchmarkCallers/inlined-4 62175 1936 ns/op BenchmarkCallers/no-cache-4 15019 8061 ns/op BenchmarkMakeChan/Byte-4 1277480 95.36 ns/op BenchmarkMakeChan/Int-4 1216332 104.1 ns/op BenchmarkMakeChan/Ptr-4 649497 178.3 ns/op BenchmarkMakeChan/Struct/0-4 1467607 77.16 ns/op BenchmarkMakeChan/Struct/32-4 625742 185.3 ns/op BenchmarkMakeChan/Struct/40-4 585196 237.7 ns/op BenchmarkChanNonblocking-4 12664634 9.261 ns/op BenchmarkSelectUncontended-4 946849 118.3 ns/op BenchmarkSelectSyncContended-4 79407 2179 ns/op BenchmarkSelectAsyncContended-4 110155 952.1 ns/op BenchmarkSelectNonblock-4 7355074 15.59 ns/op BenchmarkChanUncontended-4 13450 10862 ns/op BenchmarkChanContended-4 1384 86455 ns/op BenchmarkChanSync-4 172526 722.3 ns/op BenchmarkChanSyncWork-4 10000 12011 ns/op BenchmarkChanProdCons0-4 94584 1380 ns/op BenchmarkChanProdCons10-4 140442 927.0 ns/op BenchmarkChanProdCons100-4 135351 869.5 ns/op BenchmarkChanProdConsWork0-4 77510 1936 ns/op BenchmarkChanProdConsWork10-4 88669 1389 ns/op BenchmarkChanProdConsWork100-4 105897 1470 ns/op BenchmarkSelectProdCons-4 64048 1841 ns/op BenchmarkReceiveDataFromClosedChan-4 999058 126.1 ns/op BenchmarkChanCreation-4 254808 507.4 ns/op BenchmarkChanSem-4 117271 1078 ns/op BenchmarkChanPopular-4 136 1048807 ns/op BenchmarkChanClosed-4 985232 116.8 ns/op BenchmarkCallClosure-4 7994587 14.67 ns/op BenchmarkCallClosure1-4 7033484 16.89 ns/op BenchmarkCallClosure2-4 1505103 77.82 ns/op BenchmarkCallClosure3-4 1694871 68.92 ns/op BenchmarkCallClosure4-4 1455648 80.19 ns/op BenchmarkComplex128DivNormal-4 12271052 9.718 ns/op BenchmarkComplex128DivNisNaN-4 9461839 12.59 ns/op BenchmarkComplex128DivDisNaN-4 9315537 12.95 ns/op BenchmarkComplex128DivNisInf-4 12210332 9.813 ns/op BenchmarkComplex128DivDisInf-4 7128030 17.07 ns/op BenchmarkSetTypePtr-4 45155220 2.645 ns/op 3024.11 MB/s BenchmarkSetTypePtr8-4 13101277 9.153 ns/op 6991.99 MB/s BenchmarkSetTypePtr16-4 12957756 9.154 ns/op 13982.37 MB/s BenchmarkSetTypePtr32-4 13057042 9.174 ns/op 27905.88 MB/s BenchmarkSetTypePtr64-4 13109247 9.272 ns/op 55219.43 MB/s BenchmarkSetTypePtr126-4 8179990 14.63 ns/op 68908.33 MB/s BenchmarkSetTypePtr128-4 8520444 13.94 ns/op 73433.21 MB/s BenchmarkSetTypePtrSlice-4 1000000 102.9 ns/op 79628.45 MB/s BenchmarkSetTypeNode1-4 13063268 9.179 ns/op 2614.70 MB/s BenchmarkSetTypeNode1Slice-4 5661908 21.30 ns/op 36050.65 MB/s BenchmarkSetTypeNode8-4 9845731 11.86 ns/op 6745.62 MB/s BenchmarkSetTypeNode8Slice-4 2674605 44.82 ns/op 57120.84 MB/s BenchmarkSetTypeNode64-4 8162580 14.57 ns/op 36239.14 MB/s BenchmarkSetTypeNode64Slice-4 309163 382.7 ns/op 44150.80 MB/s BenchmarkSetTypeNode64Dead-4 10231398 11.61 ns/op 45488.41 MB/s BenchmarkSetTypeNode64DeadSlice-4 366758 327.3 ns/op 51621.05 MB/s BenchmarkSetTypeNode124-4 8295792 14.52 ns/op 69419.61 MB/s BenchmarkSetTypeNode124Slice-4 258638 458.4 ns/op 70373.97 MB/s BenchmarkSetTypeNode126-4 8629688 13.89 ns/op 73696.44 MB/s BenchmarkSetTypeNode126Slice-4 258223 465.2 ns/op 70434.30 MB/s BenchmarkSetTypeNode128-4 6005294 20.01 ns/op 51977.03 MB/s BenchmarkSetTypeNode128Slice-4 189788 603.1 ns/op 55181.77 MB/s BenchmarkSetTypeNode130-4 5986092 19.99 ns/op 52832.55 MB/s BenchmarkSetTypeNode130Slice-4 196723 610.1 ns/op 55391.41 MB/s BenchmarkSetTypeNode1024-4 1000000 102.2 ns/op 80294.36 MB/s BenchmarkSetTypeNode1024Slice-4 35148 3431 ns/op 76545.10 MB/s BenchmarkAllocation-4 4496 29589 ns/op BenchmarkReadMemStats-4 4026 25610 ns/op BenchmarkReadMemStatsLatency-4 1 96600 p50-ns 96600 p90-ns 96600 p99-ns BenchmarkWriteBarrier-4 2486133 41.75 ns/op BenchmarkBulkWriteBarrier-4 9866994 13.67 ns/op BenchmarkScanStackNoLocals-4 3 34819769 ns/op BenchmarkMSpanCountAlloc/bits=64-4 14262363 8.842 ns/op BenchmarkMSpanCountAlloc/bits=128-4 13600611 8.854 ns/op BenchmarkMSpanCountAlloc/bits=256-4 11454324 10.59 ns/op BenchmarkMSpanCountAlloc/bits=512-4 8533317 14.54 ns/op BenchmarkMSpanCountAlloc/bits=1024-4 6221272 19.84 ns/op BenchmarkHash5-4 8939970 13.48 ns/op 370.87 MB/s BenchmarkHash16-4 8494039 14.29 ns/op 1119.73 MB/s BenchmarkHash64-4 8942421 14.28 ns/op 4482.86 MB/s BenchmarkHash1024-4 3594522 32.68 ns/op 31337.56 MB/s BenchmarkHash65536-4 87774 1384 ns/op 47361.72 MB/s BenchmarkAlignedLoad-4 10492021 11.55 ns/op BenchmarkUnalignedLoad-4 10683110 11.15 ns/op BenchmarkEqEfaceConcrete-4 8023952 13.65 ns/op BenchmarkEqIfaceConcrete-4 7432087 14.09 ns/op BenchmarkNeEfaceConcrete-4 7313334 15.23 ns/op BenchmarkNeIfaceConcrete-4 8309187 13.70 ns/op BenchmarkConvT2EByteSized/bool-4 7310637 14.48 ns/op BenchmarkConvT2EByteSized/uint8-4 6946202 14.58 ns/op BenchmarkConvT2ESmall-4 7455974 18.68 ns/op BenchmarkConvT2EUintptr-4 6861622 16.72 ns/op BenchmarkConvT2ELarge-4 1000000 101.9 ns/op BenchmarkConvT2ISmall-4 6186343 17.80 ns/op BenchmarkConvT2IUintptr-4 6264775 18.61 ns/op BenchmarkConvT2ILarge-4 1210965 99.35 ns/op BenchmarkConvI2E-4 5588085 18.93 ns/op BenchmarkConvI2I-4 5098106 21.69 ns/op BenchmarkAssertE2T-4 5446544 22.40 ns/op BenchmarkAssertE2TLarge-4 3372386 35.55 ns/op BenchmarkAssertE2I-4 5627563 20.99 ns/op BenchmarkAssertI2T-4 5992579 19.49 ns/op BenchmarkAssertI2I-4 5131071 23.02 ns/op BenchmarkAssertI2E-4 7568396 15.17 ns/op BenchmarkAssertE2E-4 7708622 14.53 ns/op BenchmarkAssertE2T2-4 4612362 26.20 ns/op BenchmarkAssertE2T2Blank-4 5069479 20.07 ns/op BenchmarkAssertI2E2-4 5765890 21.65 ns/op BenchmarkAssertI2E2Blank-4 7326112 15.23 ns/op BenchmarkAssertE2E2-4 5609496 21.98 ns/op BenchmarkAssertE2E2Blank-4 8236275 14.55 ns/op BenchmarkConvT2Ezero/zero/16-4 7100640 17.09 ns/op BenchmarkConvT2Ezero/zero/32-4 7351419 16.31 ns/op BenchmarkConvT2Ezero/zero/64-4 6518697 16.76 ns/op BenchmarkConvT2Ezero/zero/str-4 7200528 16.77 ns/op BenchmarkConvT2Ezero/zero/slice-4 7054178 16.64 ns/op BenchmarkConvT2Ezero/zero/big-4 301830 416.5 ns/op BenchmarkConvT2Ezero/nonzero/str-4 1383652 86.21 ns/op BenchmarkConvT2Ezero/nonzero/slice-4 1414748 85.30 ns/op BenchmarkConvT2Ezero/nonzero/big-4 348786 365.5 ns/op BenchmarkConvT2Ezero/smallint/16-4 7418400 16.67 ns/op BenchmarkConvT2Ezero/smallint/32-4 6147195 18.92 ns/op BenchmarkConvT2Ezero/smallint/64-4 6002440 19.55 ns/op BenchmarkConvT2Ezero/largeint/16-4 1821042 68.39 ns/op BenchmarkConvT2Ezero/largeint/32-4 1804041 67.13 ns/op BenchmarkConvT2Ezero/largeint/64-4 1788416 65.13 ns/op BenchmarkMalloc8-4 1502752 81.55 ns/op BenchmarkMalloc16-4 1482842 80.94 ns/op BenchmarkMallocTypeInfo8-4 1438728 87.28 ns/op BenchmarkMallocTypeInfo16-4 1250235 95.18 ns/op BenchmarkMallocLargeStruct-4 241670 536.1 ns/op BenchmarkGoroutineSelect-4 79 1603890 ns/op BenchmarkGoroutineBlocking-4 98 1312956 ns/op BenchmarkGoroutineForRange-4 85 1262940 ns/op BenchmarkGoroutineIdle-4 100 1447643 ns/op BenchmarkHashStringSpeed-4 3079260 39.44 ns/op BenchmarkHashBytesSpeed-4 1475259 81.17 ns/op BenchmarkHashInt32Speed-4 4126441 29.11 ns/op BenchmarkHashInt64Speed-4 4087117 30.84 ns/op BenchmarkHashStringArraySpeed-4 689289 175.1 ns/op BenchmarkMegMap-4 3763801 31.17 ns/op BenchmarkMegOneMap-4 5183017 23.24 ns/op BenchmarkMegEqMap-4 3580 28945 ns/op BenchmarkMegEmptyMap-4 6020676 19.27 ns/op BenchmarkSmallStrMap-4 4098778 27.92 ns/op BenchmarkMapStringKeysEight_16-4 4175752 28.68 ns/op BenchmarkMapStringKeysEight_32-4 4376410 27.49 ns/op BenchmarkMapStringKeysEight_64-4 4257073 29.62 ns/op BenchmarkMapStringKeysEight_1M-4 4272296 27.90 ns/op BenchmarkIntMap-4 4956862 24.25 ns/op BenchmarkMapFirst/1-4 6046690 19.71 ns/op BenchmarkMapFirst/2-4 5945569 20.12 ns/op BenchmarkMapFirst/3-4 6149331 19.60 ns/op BenchmarkMapFirst/4-4 5930272 19.46 ns/op BenchmarkMapFirst/5-4 5897548 19.55 ns/op BenchmarkMapFirst/6-4 5922759 20.80 ns/op BenchmarkMapFirst/7-4 6016893 19.75 ns/op BenchmarkMapFirst/8-4 5638684 21.40 ns/op BenchmarkMapFirst/9-4 5299340 23.51 ns/op BenchmarkMapFirst/10-4 5056327 23.52 ns/op BenchmarkMapFirst/11-4 5101292 24.48 ns/op BenchmarkMapFirst/12-4 5093007 24.46 ns/op BenchmarkMapFirst/13-4 4924869 22.54 ns/op BenchmarkMapFirst/14-4 4941534 23.58 ns/op BenchmarkMapFirst/15-4 5096156 24.46 ns/op BenchmarkMapFirst/16-4 4666750 24.54 ns/op BenchmarkMapMid/1-4 4615273 23.70 ns/op BenchmarkMapMid/2-4 4650555 24.57 ns/op BenchmarkMapMid/3-4 4594131 24.40 ns/op BenchmarkMapMid/4-4 4802046 24.55 ns/op BenchmarkMapMid/5-4 4511894 23.78 ns/op BenchmarkMapMid/6-4 4765782 24.97 ns/op BenchmarkMapMid/7-4 4676455 25.76 ns/op BenchmarkMapMid/8-4 4539597 25.83 ns/op BenchmarkMapMid/9-4 4128657 29.52 ns/op BenchmarkMapMid/10-4 3846832 29.50 ns/op BenchmarkMapMid/11-4 4013566 32.63 ns/op BenchmarkMapMid/12-4 3900924 31.81 ns/op BenchmarkMapMid/13-4 3888918 28.76 ns/op BenchmarkMapMid/14-4 4194580 28.93 ns/op BenchmarkMapMid/15-4 3941558 30.51 ns/op BenchmarkMapMid/16-4 3721784 30.33 ns/op BenchmarkMapLast/1-4 5100998 23.51 ns/op BenchmarkMapLast/2-4 4945064 24.39 ns/op BenchmarkMapLast/3-4 4682420 25.01 ns/op BenchmarkMapLast/4-4 4547475 25.88 ns/op BenchmarkMapLast/5-4 4719740 26.35 ns/op BenchmarkMapLast/6-4 4061452 27.21 ns/op BenchmarkMapLast/7-4 4304100 27.89 ns/op BenchmarkMapLast/8-4 4142716 27.58 ns/op BenchmarkMapLast/9-4 3869868 32.38 ns/op BenchmarkMapLast/10-4 3752431 32.00 ns/op BenchmarkMapLast/11-4 3721040 29.86 ns/op BenchmarkMapLast/12-4 3790623 32.03 ns/op BenchmarkMapLast/13-4 3926392 28.96 ns/op BenchmarkMapLast/14-4 3723115 31.81 ns/op BenchmarkMapLast/15-4 3793080 30.70 ns/op BenchmarkMapLast/16-4 3952344 30.44 ns/op BenchmarkMapCycle-4 2581382 46.04 ns/op BenchmarkRepeatedLookupStrMapKey32-4 3916978 29.49 ns/op BenchmarkRepeatedLookupStrMapKey1M-4 5236 22507 ns/op BenchmarkMakeMap/[Byte]Byte-4 742620 166.2 ns/op BenchmarkMakeMap/[Int]Int-4 393967 274.6 ns/op BenchmarkNewEmptyMap-4 14606763 8.183 ns/op 0 B/op 0 allocs/op BenchmarkNewSmallMap-4 1997080 59.57 ns/op 0 B/op 0 allocs/op BenchmarkMapIter-4 599376 191.6 ns/op BenchmarkMapIterEmpty-4 6812977 17.63 ns/op BenchmarkSameLengthMap-4 5682819 20.47 ns/op BenchmarkBigKeyMap-4 1602682 75.35 ns/op BenchmarkBigValMap-4 1546784 77.17 ns/op BenchmarkSmallKeyMap-4 3340948 34.92 ns/op BenchmarkMapPopulate/1-4 2691658 44.36 ns/op 0 B/op 0 allocs/op BenchmarkMapPopulate/10-4 152589 798.5 ns/op 179 B/op 1 allocs/op BenchmarkMapPopulate/100-4 7101 14658 ns/op 6274 B/op 15 allocs/op BenchmarkMapPopulate/1000-4 880 130232 ns/op 51766 B/op 55 allocs/op BenchmarkMapPopulate/10000-4 82 1525128 ns/op 416194 B/op 202 allocs/op BenchmarkMapPopulate/100000-4 6 20799487 ns/op 6534210 B/op 2919 allocs/op BenchmarkComplexAlgMap-4 553051 207.3 ns/op BenchmarkGoMapClear/Reflexive/1-4 827802 148.7 ns/op BenchmarkGoMapClear/Reflexive/10-4 720967 163.8 ns/op BenchmarkGoMapClear/Reflexive/100-4 251730 473.0 ns/op BenchmarkGoMapClear/Reflexive/1000-4 47456 2667 ns/op BenchmarkGoMapClear/Reflexive/10000-4 5313 19215 ns/op BenchmarkGoMapClear/NonReflexive/1-4 534982 224.6 ns/op BenchmarkGoMapClear/NonReflexive/10-4 479937 245.0 ns/op BenchmarkGoMapClear/NonReflexive/100-4 217618 547.3 ns/op BenchmarkGoMapClear/NonReflexive/1000-4 44544 2678 ns/op BenchmarkGoMapClear/NonReflexive/10000-4 5146 20091 ns/op BenchmarkMapStringConversion/32/simple-4 1801225 65.88 ns/op 0 B/op 0 allocs/op BenchmarkMapStringConversion/32/struct-4 1841811 67.83 ns/op 0 B/op 0 allocs/op BenchmarkMapStringConversion/32/array-4 1618974 75.64 ns/op 0 B/op 0 allocs/op BenchmarkMapStringConversion/64/simple-4 1657747 68.74 ns/op 0 B/op 0 allocs/op BenchmarkMapStringConversion/64/struct-4 1633089 73.46 ns/op 0 B/op 0 allocs/op BenchmarkMapStringConversion/64/array-4 1554194 79.25 ns/op 0 B/op 0 allocs/op BenchmarkMapInterfaceString-4 2254130 51.98 ns/op BenchmarkMapInterfacePtr-4 2545320 45.75 ns/op BenchmarkNewEmptyMapHintLessThan8-4 5704496 20.04 ns/op 0 B/op 0 allocs/op BenchmarkNewEmptyMapHintGreaterThan8-4 184490 710.9 ns/op 1152 B/op 1 allocs/op BenchmarkMapPop100-4 6298 18889 ns/op BenchmarkMapPop1000-4 444 268708 ns/op BenchmarkMapPop10000-4 25 4916031 ns/op BenchmarkMapAssign/Int32/256-4 2756204 43.18 ns/op BenchmarkMapAssign/Int32/65536-4 1779104 61.86 ns/op BenchmarkMapAssign/Int64/256-4 2736217 42.53 ns/op BenchmarkMapAssign/Int64/65536-4 1769238 64.32 ns/op BenchmarkMapAssign/Str/256-4 2237582 54.79 ns/op BenchmarkMapAssign/Str/65536-4 1021270 123.8 ns/op BenchmarkMapOperatorAssign/Int32/256-4 1737864 66.23 ns/op BenchmarkMapOperatorAssign/Int32/65536-4 1262712 101.9 ns/op BenchmarkMapOperatorAssign/Int64/256-4 1774327 68.29 ns/op BenchmarkMapOperatorAssign/Int64/65536-4 1174333 90.55 ns/op BenchmarkMapOperatorAssign/Str/256-4 561076 2062 ns/op BenchmarkMapOperatorAssign/Str/65536-4 358111 311.9 ns/op BenchmarkMapAppendAssign/Int32/256-4 981450 110.1 ns/op 33 B/op 0 allocs/op BenchmarkMapAppendAssign/Int32/65536-4 386926 278.1 ns/op 44 B/op 0 allocs/op BenchmarkMapAppendAssign/Int64/256-4 967748 106.6 ns/op 33 B/op 0 allocs/op BenchmarkMapAppendAssign/Int64/65536-4 356502 296.4 ns/op 51 B/op 0 allocs/op BenchmarkMapAppendAssign/Str/256-4 781590 159.0 ns/op 58 B/op 0 allocs/op BenchmarkMapAppendAssign/Str/65536-4 220920 459.3 ns/op 88 B/op 0 allocs/op BenchmarkMapDelete/Int32/100-4 2058098 57.98 ns/op BenchmarkMapDelete/Int32/1000-4 2157636 55.97 ns/op BenchmarkMapDelete/Int32/10000-4 2057757 58.91 ns/op BenchmarkMapDelete/Int64/100-4 2221339 55.77 ns/op BenchmarkMapDelete/Int64/1000-4 2104869 66.41 ns/op BenchmarkMapDelete/Int64/10000-4 2197473 54.39 ns/op BenchmarkMapDelete/Str/100-4 1778295 78.06 ns/op BenchmarkMapDelete/Str/1000-4 1797862 66.67 ns/op BenchmarkMapDelete/Str/10000-4 1689943 71.77 ns/op BenchmarkMapDelete/Pointer/100-4 1701070 62.19 ns/op BenchmarkMapDelete/Pointer/1000-4 2030871 59.19 ns/op BenchmarkMapDelete/Pointer/10000-4 2005905 60.27 ns/op BenchmarkMemmove/0-4 17113416 7.000 ns/op BenchmarkMemmove/1-4 2053108 57.76 ns/op 17.31 MB/s BenchmarkMemmove/2-4 1965144 60.87 ns/op 32.86 MB/s BenchmarkMemmove/3-4 2020339 58.88 ns/op 50.95 MB/s BenchmarkMemmove/4-4 2007050 59.62 ns/op 67.09 MB/s BenchmarkMemmove/5-4 1968645 63.24 ns/op 79.07 MB/s BenchmarkMemmove/6-4 1897790 61.14 ns/op 98.14 MB/s BenchmarkMemmove/7-4 1997756 60.26 ns/op 116.16 MB/s BenchmarkMemmove/8-4 1971280 54.03 ns/op 148.06 MB/s BenchmarkMemmove/9-4 2005626 60.50 ns/op 148.77 MB/s BenchmarkMemmove/10-4 2005666 59.79 ns/op 167.24 MB/s BenchmarkMemmove/11-4 1998595 61.97 ns/op 177.50 MB/s BenchmarkMemmove/12-4 2006332 61.18 ns/op 196.15 MB/s BenchmarkMemmove/13-4 2002171 60.68 ns/op 214.22 MB/s BenchmarkMemmove/14-4 1998547 60.67 ns/op 230.75 MB/s BenchmarkMemmove/15-4 1926534 62.34 ns/op 240.61 MB/s BenchmarkMemmove/16-4 2080381 59.36 ns/op 269.52 MB/s BenchmarkMemmove/32-4 1826511 61.60 ns/op 519.51 MB/s BenchmarkMemmove/64-4 1715818 69.00 ns/op 927.59 MB/s BenchmarkMemmove/128-4 1439632 80.54 ns/op 1589.28 MB/s BenchmarkMemmove/256-4 1000000 103.6 ns/op 2470.10 MB/s BenchmarkMemmove/512-4 677414 175.2 ns/op 2922.70 MB/s BenchmarkMemmove/1024-4 473133 246.4 ns/op 4155.11 MB/s BenchmarkMemmove/2048-4 279721 421.0 ns/op 4864.90 MB/s BenchmarkMemmove/4096-4 154920 775.0 ns/op 5284.95 MB/s BenchmarkMemmoveOverlap/32-4 1730898 63.06 ns/op 507.43 MB/s BenchmarkMemmoveOverlap/64-4 1746937 67.34 ns/op 950.42 MB/s BenchmarkMemmoveOverlap/128-4 1510405 79.29 ns/op 1614.41 MB/s BenchmarkMemmoveOverlap/256-4 1000000 103.9 ns/op 2463.38 MB/s BenchmarkMemmoveOverlap/512-4 667978 176.4 ns/op 2902.65 MB/s BenchmarkMemmoveOverlap/1024-4 468478 248.5 ns/op 4120.12 MB/s BenchmarkMemmoveOverlap/2048-4 285139 423.5 ns/op 4836.09 MB/s BenchmarkMemmoveOverlap/4096-4 152439 775.5 ns/op 5281.47 MB/s BenchmarkMemmoveUnalignedDst/0-4 17617285 6.569 ns/op BenchmarkMemmoveUnalignedDst/1-4 2092110 57.41 ns/op 17.42 MB/s BenchmarkMemmoveUnalignedDst/2-4 1932454 59.71 ns/op 33.49 MB/s BenchmarkMemmoveUnalignedDst/3-4 2021488 59.34 ns/op 50.56 MB/s BenchmarkMemmoveUnalignedDst/4-4 1952576 59.50 ns/op 67.22 MB/s BenchmarkMemmoveUnalignedDst/5-4 1943694 60.30 ns/op 82.92 MB/s BenchmarkMemmoveUnalignedDst/6-4 1814102 61.80 ns/op 97.09 MB/s BenchmarkMemmoveUnalignedDst/7-4 1937919 61.16 ns/op 114.45 MB/s BenchmarkMemmoveUnalignedDst/8-4 2243391 54.17 ns/op 147.69 MB/s BenchmarkMemmoveUnalignedDst/9-4 1975525 60.31 ns/op 149.24 MB/s BenchmarkMemmoveUnalignedDst/10-4 1917106 60.10 ns/op 166.39 MB/s BenchmarkMemmoveUnalignedDst/11-4 1962948 59.88 ns/op 183.70 MB/s BenchmarkMemmoveUnalignedDst/12-4 1930682 60.95 ns/op 196.87 MB/s BenchmarkMemmoveUnalignedDst/13-4 1978108 61.81 ns/op 210.32 MB/s BenchmarkMemmoveUnalignedDst/14-4 1984494 61.86 ns/op 226.32 MB/s BenchmarkMemmoveUnalignedDst/15-4 1822614 62.10 ns/op 241.56 MB/s BenchmarkMemmoveUnalignedDst/16-4 1817233 62.13 ns/op 257.51 MB/s BenchmarkMemmoveUnalignedDst/32-4 1832576 65.68 ns/op 487.24 MB/s BenchmarkMemmoveUnalignedDst/64-4 1572015 75.14 ns/op 851.70 MB/s BenchmarkMemmoveUnalignedDst/128-4 1428871 84.27 ns/op 1519.00 MB/s BenchmarkMemmoveUnalignedDst/256-4 1000000 107.1 ns/op 2389.37 MB/s BenchmarkMemmoveUnalignedDst/512-4 665077 181.3 ns/op 2823.76 MB/s BenchmarkMemmoveUnalignedDst/1024-4 461552 251.0 ns/op 4080.06 MB/s BenchmarkMemmoveUnalignedDst/2048-4 257169 425.2 ns/op 4816.45 MB/s BenchmarkMemmoveUnalignedDst/4096-4 147748 806.2 ns/op 5080.45 MB/s BenchmarkMemmoveUnalignedDstOverlap/32-4 1758914 68.38 ns/op 467.94 MB/s BenchmarkMemmoveUnalignedDstOverlap/64-4 1589942 76.21 ns/op 839.79 MB/s BenchmarkMemmoveUnalignedDstOverlap/128-4 1377966 87.11 ns/op 1469.47 MB/s BenchmarkMemmoveUnalignedDstOverlap/256-4 1000000 108.9 ns/op 2349.92 MB/s BenchmarkMemmoveUnalignedDstOverlap/512-4 666907 176.2 ns/op 2906.60 MB/s BenchmarkMemmoveUnalignedDstOverlap/1024-4 470240 255.3 ns/op 4011.59 MB/s BenchmarkMemmoveUnalignedDstOverlap/2048-4 270396 429.7 ns/op 4765.68 MB/s BenchmarkMemmoveUnalignedDstOverlap/4096-4 151796 783.8 ns/op 5225.58 MB/s BenchmarkMemmoveUnalignedSrc/0-4 17367964 6.890 ns/op BenchmarkMemmoveUnalignedSrc/1-4 2099774 57.45 ns/op 17.41 MB/s BenchmarkMemmoveUnalignedSrc/2-4 2009830 61.71 ns/op 32.41 MB/s BenchmarkMemmoveUnalignedSrc/3-4 1866033 66.26 ns/op 45.27 MB/s BenchmarkMemmoveUnalignedSrc/4-4 2004313 59.50 ns/op 67.23 MB/s BenchmarkMemmoveUnalignedSrc/5-4 2010484 62.86 ns/op 79.55 MB/s BenchmarkMemmoveUnalignedSrc/6-4 1941700 62.18 ns/op 96.49 MB/s BenchmarkMemmoveUnalignedSrc/7-4 1966686 61.99 ns/op 112.91 MB/s BenchmarkMemmoveUnalignedSrc/8-4 2167702 53.48 ns/op 149.60 MB/s BenchmarkMemmoveUnalignedSrc/9-4 1980972 60.24 ns/op 149.40 MB/s BenchmarkMemmoveUnalignedSrc/10-4 2002005 59.84 ns/op 167.12 MB/s BenchmarkMemmoveUnalignedSrc/11-4 1993286 60.86 ns/op 180.76 MB/s BenchmarkMemmoveUnalignedSrc/12-4 1951749 60.20 ns/op 199.33 MB/s BenchmarkMemmoveUnalignedSrc/13-4 1955076 60.43 ns/op 215.12 MB/s BenchmarkMemmoveUnalignedSrc/14-4 2006287 68.47 ns/op 204.48 MB/s BenchmarkMemmoveUnalignedSrc/15-4 1946368 60.63 ns/op 247.40 MB/s BenchmarkMemmoveUnalignedSrc/16-4 1950458 64.98 ns/op 246.23 MB/s BenchmarkMemmoveUnalignedSrc/32-4 1730112 67.76 ns/op 472.28 MB/s BenchmarkMemmoveUnalignedSrc/64-4 1591921 73.07 ns/op 875.93 MB/s BenchmarkMemmoveUnalignedSrc/128-4 1364311 84.92 ns/op 1507.33 MB/s BenchmarkMemmoveUnalignedSrc/256-4 1000000 109.1 ns/op 2346.77 MB/s BenchmarkMemmoveUnalignedSrc/512-4 641930 183.2 ns/op 2794.83 MB/s BenchmarkMemmoveUnalignedSrc/1024-4 469042 256.5 ns/op 3992.98 MB/s BenchmarkMemmoveUnalignedSrc/2048-4 277749 430.5 ns/op 4757.40 MB/s BenchmarkMemmoveUnalignedSrc/4096-4 150866 782.8 ns/op 5232.38 MB/s BenchmarkMemmoveUnalignedSrcOverlap/32-4 1751260 67.68 ns/op 472.81 MB/s BenchmarkMemmoveUnalignedSrcOverlap/64-4 1458560 80.17 ns/op 798.29 MB/s BenchmarkMemmoveUnalignedSrcOverlap/128-4 1366453 86.52 ns/op 1479.39 MB/s BenchmarkMemmoveUnalignedSrcOverlap/256-4 1000000 107.9 ns/op 2373.52 MB/s BenchmarkMemmoveUnalignedSrcOverlap/512-4 627522 181.5 ns/op 2820.93 MB/s BenchmarkMemmoveUnalignedSrcOverlap/1024-4 456679 254.6 ns/op 4021.57 MB/s BenchmarkMemmoveUnalignedSrcOverlap/2048-4 277832 429.2 ns/op 4771.65 MB/s BenchmarkMemmoveUnalignedSrcOverlap/4096-4 151321 785.3 ns/op 5215.89 MB/s BenchmarkMemclr/5-4 15926419 7.535 ns/op 663.56 MB/s BenchmarkMemclr/16-4 15957915 7.572 ns/op 2113.01 MB/s BenchmarkMemclr/64-4 14609970 8.183 ns/op 7821.30 MB/s BenchmarkMemclr/256-4 13543881 8.513 ns/op 30070.79 MB/s BenchmarkMemclr/4096-4 2597241 46.15 ns/op 88752.88 MB/s BenchmarkMemclr/65536-4 164133 727.3 ns/op 90110.35 MB/s BenchmarkMemclr/1M-4 7465 16681 ns/op 62859.84 MB/s BenchmarkMemclr/4M-4 1578 70727 ns/op 59302.70 MB/s BenchmarkMemclr/8M-4 766 153635 ns/op 54601.01 MB/s BenchmarkMemclr/16M-4 146 832911 ns/op 20142.88 MB/s BenchmarkMemclr/64M-4 32 3174795 ns/op 21138.02 MB/s BenchmarkGoMemclr/5-4 2614869 45.55 ns/op 109.77 MB/s BenchmarkGoMemclr/16-4 731635 142.6 ns/op 112.19 MB/s BenchmarkGoMemclr/64-4 226530 526.4 ns/op 121.57 MB/s BenchmarkGoMemclr/256-4 58219 2059 ns/op 124.33 MB/s BenchmarkMemclrRange/1K_2K-4 81007 1465 ns/op 65432.58 MB/s BenchmarkMemclrRange/2K_8K-4 28528 4214 ns/op 79143.63 MB/s BenchmarkMemclrRange/4K_16K-4 32666 3657 ns/op 88348.01 MB/s BenchmarkMemclrRange/160K_228K-4 6648 17922 ns/op 92783.90 MB/s BenchmarkClearFat7-4 8417136 12.98 ns/op BenchmarkClearFat8-4 10327272 11.37 ns/op BenchmarkClearFat11-4 9173168 12.99 ns/op BenchmarkClearFat12-4 9523923 12.62 ns/op BenchmarkClearFat13-4 9169573 12.96 ns/op BenchmarkClearFat14-4 8590462 12.78 ns/op BenchmarkClearFat15-4 8371704 14.30 ns/op BenchmarkClearFat16-4 10036273 12.00 ns/op BenchmarkClearFat24-4 9241560 12.96 ns/op BenchmarkClearFat32-4 8195584 13.29 ns/op BenchmarkClearFat40-4 7347555 15.96 ns/op BenchmarkClearFat48-4 8003575 14.91 ns/op BenchmarkClearFat56-4 7209974 15.96 ns/op BenchmarkClearFat64-4 7347246 16.33 ns/op BenchmarkClearFat72-4 6336332 21.49 ns/op BenchmarkClearFat128-4 4959601 24.47 ns/op BenchmarkClearFat256-4 3405364 34.87 ns/op BenchmarkClearFat512-4 1726448 69.11 ns/op BenchmarkClearFat1024-4 1000000 116.0 ns/op BenchmarkClearFat1032-4 990818 120.3 ns/op BenchmarkClearFat1040-4 869527 138.3 ns/op BenchmarkCopyFat7-4 9519706 12.67 ns/op BenchmarkCopyFat8-4 10291057 11.68 ns/op BenchmarkCopyFat11-4 9255988 14.30 ns/op BenchmarkCopyFat12-4 9230904 12.95 ns/op BenchmarkCopyFat13-4 9225538 12.99 ns/op BenchmarkCopyFat14-4 9275678 12.97 ns/op BenchmarkCopyFat15-4 9285057 12.94 ns/op BenchmarkCopyFat16-4 10030074 11.98 ns/op BenchmarkCopyFat24-4 8422329 12.95 ns/op BenchmarkCopyFat32-4 8214322 13.35 ns/op BenchmarkCopyFat64-4 6733164 16.26 ns/op BenchmarkCopyFat72-4 6501894 18.85 ns/op BenchmarkCopyFat128-4 4931102 24.13 ns/op BenchmarkCopyFat256-4 3393086 35.32 ns/op BenchmarkCopyFat512-4 1569796 76.72 ns/op BenchmarkCopyFat520-4 1515702 81.34 ns/op BenchmarkCopyFat1024-4 940932 126.8 ns/op BenchmarkCopyFat1032-4 916226 128.4 ns/op BenchmarkCopyFat1040-4 841254 140.4 ns/op BenchmarkIssue18740/2byte-4 427 278797 ns/op BenchmarkIssue18740/4byte-4 723 164405 ns/op BenchmarkIssue18740/8byte-4 1131 105915 ns/op BenchmarkMemclrKnownSize1-4 10798251 10.82 ns/op 92.45 MB/s BenchmarkMemclrKnownSize2-4 7049157 16.37 ns/op 122.18 MB/s BenchmarkMemclrKnownSize4-4 4156375 28.70 ns/op 139.37 MB/s BenchmarkMemclrKnownSize8-4 1803045 66.77 ns/op 119.82 MB/s BenchmarkMemclrKnownSize16-4 839184 141.9 ns/op 112.77 MB/s BenchmarkMemclrKnownSize32-4 427028 276.2 ns/op 115.88 MB/s BenchmarkMemclrKnownSize64-4 227172 525.4 ns/op 121.81 MB/s BenchmarkMemclrKnownSize112-4 121593 873.8 ns/op 128.18 MB/s BenchmarkMemclrKnownSize128-4 115672 1035 ns/op 123.66 MB/s BenchmarkMemclrKnownSize192-4 77637 1541 ns/op 124.56 MB/s BenchmarkMemclrKnownSize248-4 62232 1912 ns/op 129.72 MB/s BenchmarkMemclrKnownSize256-4 60684 1984 ns/op 129.05 MB/s BenchmarkMemclrKnownSize512-4 29278 3931 ns/op 130.25 MB/s BenchmarkMemclrKnownSize1024-4 15166 8646 ns/op 118.44 MB/s BenchmarkMemclrKnownSize4096-4 3628 32665 ns/op 125.40 MB/s BenchmarkMemclrKnownSize512KiB-4 26 4549428 ns/op 115.24 MB/s BenchmarkReadMetricsLatency-4 20952 3770 p50-ns 4200 p90-ns 14860 p99-ns BenchmarkFinalizer-4 157 785742 ns/op BenchmarkFinalizerRun-4 277316 779.9 ns/op BenchmarkPallocBitsSummarize/Unpacked00-4 8379672 18.29 ns/op BenchmarkPallocBitsSummarize/UnpackedFFFFFFFFFFFFFFFF-4 2512820 47.66 ns/op BenchmarkPallocBitsSummarize/UnpackedAA-4 2065755 57.89 ns/op BenchmarkPallocBitsSummarize/UnpackedAAAAAAAAAAAAAAAA-4 2066355 58.51 ns/op BenchmarkPallocBitsSummarize/Unpacked80000000AAAAAAAA-4 1370530 87.66 ns/op BenchmarkPallocBitsSummarize/UnpackedAAAAAAAA00000001-4 1270360 94.62 ns/op BenchmarkPallocBitsSummarize/UnpackedBBBBBBBBBBBBBBBB-4 1958431 61.65 ns/op BenchmarkPallocBitsSummarize/Unpacked80000000BBBBBBBB-4 1313503 91.24 ns/op BenchmarkPallocBitsSummarize/UnpackedBBBBBBBB00000001-4 1367648 88.09 ns/op BenchmarkPallocBitsSummarize/UnpackedCCCCCCCCCCCCCCCC-4 1818544 65.81 ns/op BenchmarkPallocBitsSummarize/Unpacked4444444444444444-4 1822728 66.07 ns/op BenchmarkPallocBitsSummarize/Unpacked4040404040404040-4 1618980 73.28 ns/op BenchmarkPallocBitsSummarize/Unpacked4000400040004000-4 1492240 80.99 ns/op BenchmarkPallocBitsSummarize/Unpacked1000404044CCAAFF-4 1386177 86.62 ns/op BenchmarkFindBitRange64/Pattern00Size2-4 6925575 15.41 ns/op BenchmarkFindBitRange64/Pattern00Size8-4 7763769 15.39 ns/op BenchmarkFindBitRange64/Pattern00Size32-4 6993886 15.50 ns/op BenchmarkFindBitRange64/PatternFFFFFFFFFFFFFFFFSize2-4 7934193 15.11 ns/op BenchmarkFindBitRange64/PatternFFFFFFFFFFFFFFFFSize8-4 7270132 16.53 ns/op BenchmarkFindBitRange64/PatternFFFFFFFFFFFFFFFFSize32-4 6423924 18.52 ns/op BenchmarkFindBitRange64/PatternAASize2-4 7969932 15.05 ns/op BenchmarkFindBitRange64/PatternAASize8-4 7176248 15.37 ns/op BenchmarkFindBitRange64/PatternAASize32-4 7709258 15.38 ns/op BenchmarkFindBitRange64/PatternAAAAAAAAAAAAAAAASize2-4 7912759 16.72 ns/op BenchmarkFindBitRange64/PatternAAAAAAAAAAAAAAAASize8-4 7813262 15.38 ns/op BenchmarkFindBitRange64/PatternAAAAAAAAAAAAAAAASize32-4 7788091 15.50 ns/op BenchmarkFindBitRange64/Pattern80000000AAAAAAAASize2-4 7921639 15.28 ns/op BenchmarkFindBitRange64/Pattern80000000AAAAAAAASize8-4 7713649 15.37 ns/op BenchmarkFindBitRange64/Pattern80000000AAAAAAAASize32-4 7809505 15.36 ns/op BenchmarkFindBitRange64/PatternAAAAAAAA00000001Size2-4 6874140 15.26 ns/op BenchmarkFindBitRange64/PatternAAAAAAAA00000001Size8-4 6931972 15.77 ns/op BenchmarkFindBitRange64/PatternAAAAAAAA00000001Size32-4 7802173 15.61 ns/op BenchmarkFindBitRange64/PatternBBBBBBBBBBBBBBBBSize2-4 7977763 15.73 ns/op BenchmarkFindBitRange64/PatternBBBBBBBBBBBBBBBBSize8-4 6222036 17.12 ns/op BenchmarkFindBitRange64/PatternBBBBBBBBBBBBBBBBSize32-4 6894768 16.16 ns/op BenchmarkFindBitRange64/Pattern80000000BBBBBBBBSize2-4 7340154 15.05 ns/op BenchmarkFindBitRange64/Pattern80000000BBBBBBBBSize8-4 6109208 18.67 ns/op BenchmarkFindBitRange64/Pattern80000000BBBBBBBBSize32-4 6955839 16.02 ns/op BenchmarkFindBitRange64/PatternBBBBBBBB00000001Size2-4 7064774 15.34 ns/op BenchmarkFindBitRange64/PatternBBBBBBBB00000001Size8-4 7454893 16.44 ns/op BenchmarkFindBitRange64/PatternBBBBBBBB00000001Size32-4 7343199 16.74 ns/op BenchmarkFindBitRange64/PatternCCCCCCCCCCCCCCCCSize2-4 7969084 15.96 ns/op BenchmarkFindBitRange64/PatternCCCCCCCCCCCCCCCCSize8-4 6952551 16.18 ns/op BenchmarkFindBitRange64/PatternCCCCCCCCCCCCCCCCSize32-4 7489366 16.16 ns/op BenchmarkFindBitRange64/Pattern4444444444444444Size2-4 7303827 15.06 ns/op BenchmarkFindBitRange64/Pattern4444444444444444Size8-4 7796172 15.40 ns/op BenchmarkFindBitRange64/Pattern4444444444444444Size32-4 7794678 15.42 ns/op BenchmarkFindBitRange64/Pattern4040404040404040Size2-4 7961118 15.08 ns/op BenchmarkFindBitRange64/Pattern4040404040404040Size8-4 7775107 15.38 ns/op BenchmarkFindBitRange64/Pattern4040404040404040Size32-4 7786327 15.59 ns/op BenchmarkFindBitRange64/Pattern4000400040004000Size2-4 7726083 15.23 ns/op BenchmarkFindBitRange64/Pattern4000400040004000Size8-4 7787600 15.39 ns/op BenchmarkFindBitRange64/Pattern4000400040004000Size32-4 7629608 15.41 ns/op BenchmarkNetpollBreak-4 4330 25115 ns/op BenchmarkPingPongHog-4 296 338697 ns/op BenchmarkStackGrowth-4 163104 782.9 ns/op BenchmarkStackGrowthDeep-4 1543 79286 ns/op BenchmarkCreateGoroutines-4 45928 2499 ns/op BenchmarkCreateGoroutinesParallel-4 41896 3612 ns/op BenchmarkCreateGoroutinesCapture-4 8511 14773 ns/op 144 B/op 5 allocs/op BenchmarkCreateGoroutinesSingle-4 42244 2882 ns/op BenchmarkClosureCall-4 26225558 4.268 ns/op BenchmarkWakeupParallelSpinning/0s-4 6120 23301 ns/op BenchmarkWakeupParallelSpinning/1µs-4 7162 25880 ns/op BenchmarkWakeupParallelSpinning/2µs-4 4009 32118 ns/op BenchmarkWakeupParallelSpinning/5µs-4 3094 39694 ns/op BenchmarkWakeupParallelSpinning/10µs-4 1984 58768 ns/op BenchmarkWakeupParallelSpinning/20µs-4 1167 98879 ns/op BenchmarkWakeupParallelSpinning/50µs-4 615 186737 ns/op BenchmarkWakeupParallelSpinning/100µs-4 382 315140 ns/op BenchmarkWakeupParallelSyscall/0s-4 800 149600 ns/op BenchmarkWakeupParallelSyscall/1µs-4 781 150464 ns/op BenchmarkWakeupParallelSyscall/2µs-4 778 155443 ns/op BenchmarkWakeupParallelSyscall/5µs-4 696 149362 ns/op BenchmarkWakeupParallelSyscall/10µs-4 704 169623 ns/op BenchmarkWakeupParallelSyscall/20µs-4 620 201555 ns/op BenchmarkWakeupParallelSyscall/50µs-4 475 253786 ns/op BenchmarkWakeupParallelSyscall/100µs-4 333 368831 ns/op BenchmarkMatmult-4 4414976 33.36 ns/op BenchmarkFastrand-4 13969741 8.317 ns/op BenchmarkFastrand64-4 11644448 8.624 ns/op BenchmarkFastrandHashiter-4 4644540 23.03 ns/op BenchmarkFastrandn/2-4 6853602 15.90 ns/op BenchmarkFastrandn/3-4 6856108 15.80 ns/op BenchmarkFastrandn/4-4 7552903 15.65 ns/op BenchmarkFastrandn/5-4 7263025 15.79 ns/op BenchmarkIfaceCmp100-4 120085 1038 ns/op BenchmarkIfaceCmpNil100-4 190496 543.7 ns/op BenchmarkEfaceCmpDiff-4 48934 2433 ns/op BenchmarkEfaceCmpDiffIndirect-4 39980 2792 ns/op BenchmarkDefer-4 1921280 64.50 ns/op BenchmarkDefer10-4 870372 131.2 ns/op BenchmarkDeferMany-4 565514 318.5 ns/op BenchmarkPanicRecover-4 202376 583.3 ns/op BenchmarkGoroutineProfile/small-nil/idle-4 4813 22975 ns/op 23640 p50-ns 29240 p90-ns 42200 p99-ns BenchmarkGoroutineProfile/small-nil/loaded-4 4770 28239 ns/op 24200 p50-ns 32880 p90-ns 69130 p99-ns BenchmarkGoroutineProfile/small/idle-4 3331 37083 ns/op 35751 p50-ns 37740 p90-ns 51540 p99-ns BenchmarkGoroutineProfile/small/loaded-4 560 289968 ns/op 163620 p50-ns 386020 p90-ns 3159909 p99-ns BenchmarkGoroutineProfile/large-nil/idle-4 6060 21421 ns/op 19749 p50-ns 27900 p90-ns 39760 p99-ns BenchmarkGoroutineProfile/large-nil/loaded-4 4848 27753 ns/op 23870 p50-ns 32990 p90-ns 81060 p99-ns BenchmarkGoroutineProfile/large/idle-4 19 6144723 ns/op 6122200 p50-ns 6177410 p90-ns 6846330 p99-ns BenchmarkGoroutineProfile/large/loaded-4 16 8867086 ns/op 6555420 p50-ns 15964169 p90-ns 17881989 p99-ns BenchmarkGoroutineProfile/sparse-nil/idle-4 4777 24078 ns/op 23950 p50-ns 30120 p90-ns 40410 p99-ns BenchmarkGoroutineProfile/sparse-nil/loaded-4 4840 25715 ns/op 21490 p50-ns 28390 p90-ns 54080 p99-ns BenchmarkGoroutineProfile/sparse/idle-4 1276 91012 ns/op 87800 p50-ns 95550 p90-ns 110050 p99-ns BenchmarkGoroutineProfile/sparse/loaded-4 375 301029 ns/op 180840 p50-ns 311180 p90-ns 3633930 p99-ns BenchmarkRWMutexUncontended-4 4382422 25.00 ns/op BenchmarkRWMutexWrite100-4 631651 197.7 ns/op BenchmarkRWMutexWrite10-4 270580 538.7 ns/op BenchmarkRWMutexWorkWrite100-4 379366 298.1 ns/op BenchmarkRWMutexWorkWrite10-4 67075 1705 ns/op BenchmarkSemTable/OneAddrCollision/n=1000-4 1707 61211 ns/op BenchmarkSemTable/ManyAddrCollision/n=1000-4 1053 110882 ns/op BenchmarkSemTable/OneAddrCollision/n=2000-4 994 117119 ns/op BenchmarkSemTable/ManyAddrCollision/n=2000-4 523 234778 ns/op BenchmarkSemTable/OneAddrCollision/n=4000-4 471 237601 ns/op BenchmarkSemTable/ManyAddrCollision/n=4000-4 240 476923 ns/op BenchmarkSemTable/OneAddrCollision/n=8000-4 248 472807 ns/op BenchmarkSemTable/ManyAddrCollision/n=8000-4 117 997072 ns/op BenchmarkMakeSliceCopy/mallocmove/Byte-4 408795 318.8 ns/op BenchmarkMakeSliceCopy/mallocmove/Int-4 375594 309.3 ns/op BenchmarkMakeSliceCopy/mallocmove/Ptr-4 329209 365.9 ns/op BenchmarkMakeSliceCopy/makecopy/Byte-4 329967 325.8 ns/op BenchmarkMakeSliceCopy/makecopy/Int-4 367635 329.7 ns/op BenchmarkMakeSliceCopy/makecopy/Ptr-4 267380 385.0 ns/op BenchmarkMakeSliceCopy/nilappend/Byte-4 367956 348.0 ns/op BenchmarkMakeSliceCopy/nilappend/Int-4 346946 348.9 ns/op BenchmarkMakeSliceCopy/nilappend/Ptr-4 307959 395.4 ns/op BenchmarkMakeSlice/Byte-4 2223283 53.47 ns/op BenchmarkMakeSlice/Int16-4 2208654 53.49 ns/op BenchmarkMakeSlice/Int-4 1844734 69.16 ns/op BenchmarkMakeSlice/Ptr-4 1401393 84.12 ns/op BenchmarkMakeSlice/Struct/24-4 1000000 102.9 ns/op BenchmarkMakeSlice/Struct/32-4 1000000 112.0 ns/op BenchmarkMakeSlice/Struct/40-4 1000000 134.5 ns/op BenchmarkGrowSlice/Byte-4 818486 148.5 ns/op BenchmarkGrowSlice/Int16-4 805833 148.8 ns/op BenchmarkGrowSlice/Int-4 627775 192.6 ns/op BenchmarkGrowSlice/Ptr-4 551264 223.0 ns/op BenchmarkGrowSlice/Struct/24-4 438271 304.8 ns/op BenchmarkGrowSlice/Struct/32-4 330715 354.8 ns/op BenchmarkGrowSlice/Struct/40-4 282166 395.3 ns/op BenchmarkExtendSlice/IntSlice-4 566684 214.4 ns/op BenchmarkExtendSlice/PointerSlice-4 455684 267.2 ns/op BenchmarkExtendSlice/NoGrow-4 952297 123.6 ns/op BenchmarkAppend-4 824866 123.8 ns/op BenchmarkAppendGrowByte-4 7 17150260 ns/op BenchmarkAppendGrowString-4 1 296709840 ns/op BenchmarkAppendSlice/1Bytes-4 2061061 57.53 ns/op BenchmarkAppendSlice/4Bytes-4 1977450 59.54 ns/op BenchmarkAppendSlice/7Bytes-4 1891636 64.46 ns/op BenchmarkAppendSlice/8Bytes-4 2009016 59.61 ns/op BenchmarkAppendSlice/15Bytes-4 1915260 62.81 ns/op BenchmarkAppendSlice/16Bytes-4 1902056 61.37 ns/op BenchmarkAppendSlice/32Bytes-4 1913395 62.30 ns/op BenchmarkAppendSliceLarge/1024Bytes-4 121254 1035 ns/op BenchmarkAppendSliceLarge/4096Bytes-4 31830 3656 ns/op BenchmarkAppendSliceLarge/16384Bytes-4 9337 13696 ns/op BenchmarkAppendSliceLarge/65536Bytes-4 2236 51899 ns/op BenchmarkAppendSliceLarge/262144Bytes-4 176 663653 ns/op BenchmarkAppendSliceLarge/1048576Bytes-4 46 3438401 ns/op BenchmarkAppendStr/1Bytes-4 1741431 69.78 ns/op BenchmarkAppendStr/4Bytes-4 1605969 73.33 ns/op BenchmarkAppendStr/8Bytes-4 1425246 75.26 ns/op BenchmarkAppendStr/16Bytes-4 1529252 77.93 ns/op BenchmarkAppendStr/32Bytes-4 1606320 73.82 ns/op BenchmarkAppendSpecialCase-4 967850 132.8 ns/op BenchmarkCopy/1Byte-4 1949378 55.74 ns/op 17.94 MB/s BenchmarkCopy/1String-4 2024109 58.99 ns/op 16.95 MB/s BenchmarkCopy/2Byte-4 1876177 63.68 ns/op 31.41 MB/s BenchmarkCopy/2String-4 1765909 64.12 ns/op 31.19 MB/s BenchmarkCopy/4Byte-4 2056132 58.84 ns/op 67.98 MB/s BenchmarkCopy/4String-4 1978069 63.07 ns/op 63.42 MB/s BenchmarkCopy/8Byte-4 2102754 55.88 ns/op 143.16 MB/s BenchmarkCopy/8String-4 2157954 56.01 ns/op 142.83 MB/s BenchmarkCopy/12Byte-4 1977751 58.82 ns/op 204.02 MB/s BenchmarkCopy/12String-4 1855120 60.76 ns/op 197.50 MB/s BenchmarkCopy/16Byte-4 2105523 57.35 ns/op 279.01 MB/s BenchmarkCopy/16String-4 1806338 60.48 ns/op 264.53 MB/s BenchmarkCopy/32Byte-4 1962328 61.13 ns/op 523.46 MB/s BenchmarkCopy/32String-4 1883613 63.93 ns/op 500.52 MB/s BenchmarkCopy/128Byte-4 1480359 79.58 ns/op 1608.54 MB/s BenchmarkCopy/128String-4 1430586 83.42 ns/op 1534.46 MB/s BenchmarkCopy/1024Byte-4 476299 250.7 ns/op 4084.36 MB/s BenchmarkCopy/1024String-4 407474 294.7 ns/op 3474.61 MB/s BenchmarkAppendInPlace/NoGrow/Byte-4 36490 3013 ns/op BenchmarkAppendInPlace/NoGrow/1Ptr-4 26586 4422 ns/op BenchmarkAppendInPlace/NoGrow/2Ptr-4 17434 6967 ns/op BenchmarkAppendInPlace/NoGrow/3Ptr-4 14491 8118 ns/op BenchmarkAppendInPlace/NoGrow/4Ptr-4 10000 11534 ns/op BenchmarkAppendInPlace/Grow/Byte-4 157795 766.9 ns/op BenchmarkAppendInPlace/Grow/1Ptr-4 169569 761.0 ns/op BenchmarkAppendInPlace/Grow/2Ptr-4 140536 880.7 ns/op BenchmarkAppendInPlace/Grow/3Ptr-4 99831 1096 ns/op BenchmarkAppendInPlace/Grow/4Ptr-4 101082 1259 ns/op BenchmarkStackCopyPtr-4 1 130713191 ns/op BenchmarkStackCopy-4 2 84653254 ns/op BenchmarkStackCopyNoCache-4 27 4082849 ns/op BenchmarkStackCopyWithStkobj-4 2 54981486 ns/op BenchmarkIssue18138-4 627 191814 ns/op BenchmarkCompareStringEqual-4 14057941 7.864 ns/op BenchmarkCompareStringIdentical-4 17366286 6.541 ns/op BenchmarkCompareStringSameLength-4 15517950 6.863 ns/op BenchmarkCompareStringDifferentLength-4 23625865 4.586 ns/op BenchmarkCompareStringBigUnaligned-4 3224 31999 ns/op 32769.38 MB/s BenchmarkCompareStringBig-4 3280 31973 ns/op 32795.86 MB/s BenchmarkConcatStringAndBytes-4 2249371 52.41 ns/op BenchmarkSliceByteToString/1-4 2463403 47.89 ns/op BenchmarkSliceByteToString/2-4 1000000 103.5 ns/op BenchmarkSliceByteToString/4-4 985294 104.8 ns/op BenchmarkSliceByteToString/8-4 1000000 102.9 ns/op BenchmarkSliceByteToString/16-4 1000000 105.4 ns/op BenchmarkSliceByteToString/32-4 1000000 114.2 ns/op BenchmarkSliceByteToString/64-4 906501 136.0 ns/op BenchmarkSliceByteToString/128-4 660625 171.4 ns/op BenchmarkRuneCount/lenruneslice/ASCII-4 1720597 66.84 ns/op BenchmarkRuneCount/lenruneslice/Japanese-4 920845 129.8 ns/op BenchmarkRuneCount/lenruneslice/MixedLength-4 1000000 114.9 ns/op BenchmarkRuneCount/rangeloop/ASCII-4 4220211 29.57 ns/op BenchmarkRuneCount/rangeloop/Japanese-4 2073050 56.05 ns/op BenchmarkRuneCount/rangeloop/MixedLength-4 2134750 52.68 ns/op BenchmarkRuneCount/utf8.RuneCountInString/ASCII-4 2801734 42.55 ns/op BenchmarkRuneCount/utf8.RuneCountInString/Japanese-4 546136 222.3 ns/op BenchmarkRuneCount/utf8.RuneCountInString/MixedLength-4 591231 200.4 ns/op BenchmarkRuneIterate/range/ASCII-4 8033995 15.38 ns/op BenchmarkRuneIterate/range/Japanese-4 2536963 47.04 ns/op BenchmarkRuneIterate/range/MixedLength-4 2912461 40.70 ns/op BenchmarkRuneIterate/range1/ASCII-4 7847619 15.12 ns/op BenchmarkRuneIterate/range1/Japanese-4 2456456 47.17 ns/op BenchmarkRuneIterate/range1/MixedLength-4 2906348 40.18 ns/op BenchmarkRuneIterate/range2/ASCII-4 7863860 15.34 ns/op BenchmarkRuneIterate/range2/Japanese-4 2538344 47.05 ns/op BenchmarkRuneIterate/range2/MixedLength-4 2886656 43.50 ns/op BenchmarkArrayEqual-4 24437677 4.912 ns/op BenchmarkFunc/Name-4 5891085 18.13 ns/op BenchmarkFunc/Entry-4 12631952 8.512 ns/op BenchmarkFunc/FileLine-4 1772152 65.18 ns/op PASS ok runtime 132.298s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.89+ #1 SMP Sat Mar 18 09:27:02 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: runtime/cgo cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkHandle/non-concurrent-4 27540 4327 ns/op BenchmarkHandle/concurrent-4 14444 8073 ns/op PASS ok runtime/cgo 0.504s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.89+ #1 SMP Sat Mar 18 09:27:02 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: runtime/internal/atomic cpu: AMD EPYC 7B12 BenchmarkAtomicLoad64-4 20244246 5.227 ns/op BenchmarkAtomicStore64-4 19748404 6.211 ns/op BenchmarkAtomicLoad-4 19750972 5.624 ns/op BenchmarkAtomicStore-4 19312572 6.212 ns/op BenchmarkAnd8-4 17478343 6.865 ns/op BenchmarkAnd-4 19040761 6.221 ns/op BenchmarkAnd8Parallel-4 3474770 41.21 ns/op BenchmarkAndParallel-4 3010098 38.35 ns/op BenchmarkOr8-4 17426257 6.899 ns/op BenchmarkOr-4 19129572 6.235 ns/op BenchmarkOr8Parallel-4 3185168 38.88 ns/op BenchmarkOrParallel-4 3358984 38.37 ns/op BenchmarkXadd-4 3655076 35.35 ns/op BenchmarkXadd64-4 3483183 35.13 ns/op BenchmarkCas-4 2599515 47.45 ns/op BenchmarkCas64-4 2579758 42.89 ns/op BenchmarkXchg-4 4136762 33.30 ns/op BenchmarkXchg64-4 3260274 36.48 ns/op PASS ok runtime/internal/atomic 2.692s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.89+ #1 SMP Sat Mar 18 09:27:02 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: runtime/internal/math cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkMulUintptr/small-4 4301011 27.67 ns/op BenchmarkMulUintptr/large-4 3364324 33.81 ns/op PASS ok runtime/internal/math 0.341s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.89+ #1 SMP Sat Mar 18 09:27:02 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: runtime/pprof cpu: AMD EPYC 7B12 BenchmarkGoroutine/Profile.WriteTo_idle_50-4 27 4530337 ns/op BenchmarkGoroutine/Profile.WriteTo_churn_50-4 13 10858061 ns/op 765.9 concurrent_launches/op BenchmarkGoroutine/runtime.GoroutineProfile_churn_50-4 824 152983 ns/op 5.945 concurrent_launches/op BenchmarkGoroutine/Profile.WriteTo_idle_500-4 10 10253777 ns/op BenchmarkGoroutine/Profile.WriteTo_churn_500-4 6 18170724 ns/op 1616 concurrent_launches/op BenchmarkGoroutine/runtime.GoroutineProfile_churn_500-4 141 728611 ns/op 60.54 concurrent_launches/op BenchmarkGoroutine/Profile.WriteTo_idle_5000-4 2 75561230 ns/op BenchmarkGoroutine/Profile.WriteTo_churn_5000-4 1 118113692 ns/op 9539 concurrent_launches/op BenchmarkGoroutine/runtime.GoroutineProfile_churn_5000-4 18 6600145 ns/op 538.2 concurrent_launches/op PASS ok runtime/pprof 1.571s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.89+ #1 SMP Sat Mar 18 09:27:02 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: runtime/race cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkSyncLeak-4 31 3976803 ns/op BenchmarkStackLeak-4 17782 6629 ns/op PASS ok runtime/race 0.380s goos: linux goarch: amd64 pkg: runtime/trace cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkStartRegion-4 5260488 25.90 ns/op 0 B/op 0 allocs/op BenchmarkNewTask-4 200242 556.9 ns/op 64 B/op 2 allocs/op PASS ok runtime/trace 0.425s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.89+ #1 SMP Sat Mar 18 09:27:02 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: slices cpu: AMD EPYC 7B12 BenchmarkCompact/nil-4 7961995 14.94 ns/op BenchmarkCompact/one-4 1747306 65.05 ns/op BenchmarkCompact/sorted-4 1000000 111.0 ns/op BenchmarkCompact/1_item-4 1000000 107.3 ns/op BenchmarkCompact/unsorted-4 1000000 110.4 ns/op BenchmarkCompact/many-4 806305 140.0 ns/op BenchmarkReplace/naive-fast-4 101406 1151 ns/op BenchmarkReplace/optimized-fast-4 119223 918.2 ns/op BenchmarkReplace/naive-slow-4 64760 1855 ns/op BenchmarkReplace/optimized-slow-4 87056 1411 ns/op PASS ok slices 1.447s goos: linux goarch: amd64 pkg: sort cpu: AMD EPYC 7B12 BenchmarkSearchWrappers-4 155058 753.8 ns/op BenchmarkSortString1K-4 189 670606 ns/op BenchmarkSortString1K_Slice-4 196 609100 ns/op BenchmarkStableString1K-4 93 1145309 ns/op BenchmarkSortInt1K-4 226 515767 ns/op BenchmarkSortInt1K_Sorted-4 2804 38458 ns/op BenchmarkSortInt1K_Reversed-4 1984 69110 ns/op BenchmarkSortInt1K_Mod8-4 438 238895 ns/op BenchmarkStableInt1K-4 123 838439 ns/op BenchmarkStableInt1K_Slice-4 159 737993 ns/op BenchmarkSortInt64K-4 2 51692376 ns/op BenchmarkSortInt64K_Slice-4 3 48003080 ns/op BenchmarkStableInt64K-4 2 72939605 ns/op BenchmarkSort1e2-4 440 250628 ns/op BenchmarkStable1e2-4 177 623812 ns/op BenchmarkSort1e4-4 2 56070730 ns/op BenchmarkStable1e4-4 1 213261425 ns/op PASS ok sort 3.419s goos: linux goarch: amd64 pkg: strconv cpu: AMD EPYC 7B12 BenchmarkAtof64Decimal-4 767862 137.6 ns/op BenchmarkAtof64Float-4 737557 154.1 ns/op BenchmarkAtof64FloatExp-4 642373 185.7 ns/op BenchmarkAtof64Big-4 447296 255.4 ns/op BenchmarkAtof64RandomBits-4 435117 270.6 ns/op BenchmarkAtof64RandomFloats-4 500358 237.6 ns/op BenchmarkAtof64RandomLongFloats-4 425856 278.0 ns/op BenchmarkAtof32Decimal-4 843513 137.0 ns/op BenchmarkAtof32Float-4 708951 151.8 ns/op BenchmarkAtof32FloatExp-4 592462 188.1 ns/op BenchmarkAtof32Random-4 373323 314.2 ns/op BenchmarkAtof32RandomLong-4 163339 720.5 ns/op BenchmarkParseInt/Pos/7bit-4 1553412 76.97 ns/op BenchmarkParseInt/Pos/26bit-4 790555 160.5 ns/op BenchmarkParseInt/Pos/31bit-4 676761 164.7 ns/op BenchmarkParseInt/Pos/56bit-4 493138 246.3 ns/op BenchmarkParseInt/Pos/63bit-4 433060 265.0 ns/op BenchmarkParseInt/Neg/7bit-4 1398208 78.05 ns/op BenchmarkParseInt/Neg/26bit-4 718858 150.6 ns/op BenchmarkParseInt/Neg/31bit-4 716066 165.3 ns/op BenchmarkParseInt/Neg/56bit-4 461901 244.6 ns/op BenchmarkParseInt/Neg/63bit-4 448718 269.2 ns/op BenchmarkAtoi/Pos/7bit-4 2093079 58.06 ns/op BenchmarkAtoi/Pos/26bit-4 1161860 115.4 ns/op BenchmarkAtoi/Pos/31bit-4 901245 118.9 ns/op BenchmarkAtoi/Pos/56bit-4 591572 197.1 ns/op BenchmarkAtoi/Pos/63bit-4 441994 274.9 ns/op BenchmarkAtoi/Neg/7bit-4 2279888 53.65 ns/op BenchmarkAtoi/Neg/26bit-4 978848 107.6 ns/op BenchmarkAtoi/Neg/31bit-4 932436 120.6 ns/op BenchmarkAtoi/Neg/56bit-4 593817 197.9 ns/op BenchmarkAtoi/Neg/63bit-4 412596 273.8 ns/op BenchmarkFormatFloat/Decimal-4 120465 1016 ns/op BenchmarkFormatFloat/Float-4 106093 1135 ns/op BenchmarkFormatFloat/Exp-4 109879 1087 ns/op BenchmarkFormatFloat/NegExp-4 105386 1084 ns/op BenchmarkFormatFloat/LongExp-4 89046 1336 ns/op BenchmarkFormatFloat/Big-4 89002 1356 ns/op BenchmarkFormatFloat/BinaryExp-4 207871 574.6 ns/op BenchmarkFormatFloat/32Integer-4 120254 1019 ns/op BenchmarkFormatFloat/32ExactFraction-4 116594 1048 ns/op BenchmarkFormatFloat/32Point-4 103648 1118 ns/op BenchmarkFormatFloat/32Exp-4 104919 1126 ns/op BenchmarkFormatFloat/32NegExp-4 104664 1123 ns/op BenchmarkFormatFloat/32Shortest-4 118970 1069 ns/op BenchmarkFormatFloat/32Fixed8Hard-4 139710 866.8 ns/op BenchmarkFormatFloat/32Fixed9Hard-4 138444 885.6 ns/op BenchmarkFormatFloat/64Fixed1-4 153823 779.6 ns/op BenchmarkFormatFloat/64Fixed2-4 150079 806.7 ns/op BenchmarkFormatFloat/64Fixed3-4 146539 775.7 ns/op BenchmarkFormatFloat/64Fixed4-4 158144 805.7 ns/op BenchmarkFormatFloat/64Fixed12-4 88795 1346 ns/op BenchmarkFormatFloat/64Fixed16-4 118069 1031 ns/op BenchmarkFormatFloat/64Fixed12Hard-4 115964 1039 ns/op BenchmarkFormatFloat/64Fixed17Hard-4 111256 1099 ns/op BenchmarkFormatFloat/64Fixed18Hard-4 2707 39987 ns/op BenchmarkFormatFloat/Slowpath64-4 90750 1318 ns/op BenchmarkFormatFloat/SlowpathDenormal64-4 90644 1286 ns/op BenchmarkAppendFloat/Decimal-4 145870 825.4 ns/op BenchmarkAppendFloat/Float-4 125218 953.6 ns/op BenchmarkAppendFloat/Exp-4 136544 876.4 ns/op BenchmarkAppendFloat/NegExp-4 135200 879.6 ns/op BenchmarkAppendFloat/LongExp-4 112662 1060 ns/op BenchmarkAppendFloat/Big-4 109740 1072 ns/op BenchmarkAppendFloat/BinaryExp-4 329808 382.8 ns/op BenchmarkAppendFloat/32Integer-4 147212 815.6 ns/op BenchmarkAppendFloat/32ExactFraction-4 138046 858.0 ns/op BenchmarkAppendFloat/32Point-4 124351 963.0 ns/op BenchmarkAppendFloat/32Exp-4 130783 869.0 ns/op BenchmarkAppendFloat/32NegExp-4 132271 903.5 ns/op BenchmarkAppendFloat/32Shortest-4 146992 814.9 ns/op BenchmarkAppendFloat/32Fixed8Hard-4 172989 636.8 ns/op BenchmarkAppendFloat/32Fixed9Hard-4 175791 678.3 ns/op BenchmarkAppendFloat/64Fixed1-4 197192 599.5 ns/op BenchmarkAppendFloat/64Fixed2-4 190113 630.7 ns/op BenchmarkAppendFloat/64Fixed3-4 187012 600.0 ns/op BenchmarkAppendFloat/64Fixed4-4 186949 635.4 ns/op BenchmarkAppendFloat/64Fixed12-4 113893 1056 ns/op BenchmarkAppendFloat/64Fixed16-4 135283 882.6 ns/op BenchmarkAppendFloat/64Fixed12Hard-4 154335 775.0 ns/op BenchmarkAppendFloat/64Fixed17Hard-4 124132 963.5 ns/op BenchmarkAppendFloat/64Fixed18Hard-4 2902 41582 ns/op BenchmarkAppendFloat/Slowpath64-4 113853 1103 ns/op BenchmarkAppendFloat/SlowpathDenormal64-4 113337 1043 ns/op BenchmarkFormatInt-4 15618 7522 ns/op BenchmarkAppendInt-4 17806 6688 ns/op BenchmarkFormatUint-4 88039 1352 ns/op BenchmarkAppendUint-4 99799 1176 ns/op BenchmarkFormatIntSmall/7-4 3144912 37.09 ns/op BenchmarkFormatIntSmall/42-4 3163462 37.12 ns/op BenchmarkAppendIntSmall-4 1356832 87.70 ns/op BenchmarkAppendUintVarlen/1-4 1252425 87.97 ns/op BenchmarkAppendUintVarlen/12-4 1306347 94.05 ns/op BenchmarkAppendUintVarlen/123-4 907124 135.2 ns/op BenchmarkAppendUintVarlen/1234-4 833078 138.0 ns/op BenchmarkAppendUintVarlen/12345-4 897175 138.0 ns/op BenchmarkAppendUintVarlen/123456-4 910538 133.7 ns/op BenchmarkAppendUintVarlen/1234567-4 819878 134.9 ns/op BenchmarkAppendUintVarlen/12345678-4 847750 137.4 ns/op BenchmarkAppendUintVarlen/123456789-4 790762 138.8 ns/op BenchmarkAppendUintVarlen/1234567890-4 838023 139.3 ns/op BenchmarkAppendUintVarlen/12345678901-4 841951 140.3 ns/op BenchmarkAppendUintVarlen/123456789012-4 785169 141.7 ns/op BenchmarkAppendUintVarlen/1234567890123-4 821130 142.5 ns/op BenchmarkAppendUintVarlen/12345678901234-4 782824 141.1 ns/op BenchmarkAppendUintVarlen/123456789012345-4 800400 145.2 ns/op BenchmarkAppendUintVarlen/1234567890123456-4 838509 135.9 ns/op BenchmarkAppendUintVarlen/12345678901234567-4 783892 148.8 ns/op BenchmarkAppendUintVarlen/123456789012345678-4 745346 150.8 ns/op BenchmarkAppendUintVarlen/1234567890123456789-4 797569 159.1 ns/op BenchmarkAppendUintVarlen/12345678901234567890-4 723147 159.8 ns/op BenchmarkQuote-4 44226 2632 ns/op BenchmarkQuoteRune-4 453697 274.4 ns/op BenchmarkAppendQuote-4 54824 2204 ns/op BenchmarkAppendQuoteRune-4 797187 150.4 ns/op BenchmarkUnquoteEasy-4 1366014 85.48 ns/op BenchmarkUnquoteHard-4 48565 2538 ns/op PASS ok strconv 15.894s goos: linux goarch: amd64 pkg: strings cpu: AMD EPYC 7B12 BenchmarkBuildString_Builder/1Write_NoGrow-4 409911 271.3 ns/op 48 B/op 1 allocs/op BenchmarkBuildString_Builder/3Write_NoGrow-4 143613 819.6 ns/op 336 B/op 3 allocs/op BenchmarkBuildString_Builder/3Write_Grow-4 184648 607.7 ns/op 112 B/op 1 allocs/op BenchmarkBuildString_ByteBuffer/1Write_NoGrow-4 301647 394.8 ns/op 112 B/op 2 allocs/op BenchmarkBuildString_ByteBuffer/3Write_NoGrow-4 89199 1296 ns/op 432 B/op 4 allocs/op BenchmarkBuildString_ByteBuffer/3Write_Grow-4 104131 1113 ns/op 336 B/op 3 allocs/op BenchmarkClone-4 652219 179.7 ns/op 48 B/op 1 allocs/op BenchmarkGenericNoMatch-4 23923 4684 ns/op BenchmarkGenericMatch1-4 2060 54305 ns/op BenchmarkGenericMatch2-4 465 250286 ns/op BenchmarkSingleMaxSkipping-4 8763 13735 ns/op 728.05 MB/s BenchmarkSingleLongSuffixFail-4 16647 7163 ns/op 139.88 MB/s BenchmarkSingleMatch-4 246 472476 ns/op 31.75 MB/s BenchmarkByteByteNoMatch-4 92068 1298 ns/op BenchmarkByteByteMatch-4 22190 5203 ns/op BenchmarkByteStringMatch-4 29034 4393 ns/op BenchmarkHTMLEscapeNew-4 84499 1414 ns/op BenchmarkHTMLEscapeOld-4 88596 1350 ns/op BenchmarkByteStringReplacerWriteString-4 1426 79925 ns/op BenchmarkByteReplacerWriteString-4 1765 67430 ns/op BenchmarkByteByteReplaces-4 3211 35211 ns/op BenchmarkByteByteMap-4 10000 10756 ns/op BenchmarkMap/identity/ASCII-4 835584 140.5 ns/op BenchmarkMap/identity/Greek-4 577708 209.7 ns/op BenchmarkMap/change/ASCII-4 40471 2974 ns/op BenchmarkMap/change/Greek-4 28586 4216 ns/op BenchmarkIndexRune-4 1980976 58.54 ns/op BenchmarkIndexRuneLongString-4 1595860 75.08 ns/op BenchmarkIndexRuneFastPath-4 5058019 23.76 ns/op BenchmarkIndex-4 4686933 24.38 ns/op BenchmarkLastIndex-4 5007481 25.55 ns/op BenchmarkIndexByte-4 11841933 9.541 ns/op BenchmarkToUpper/#00-4 3076756 41.00 ns/op BenchmarkToUpper/ONLYUPPER-4 2219890 47.84 ns/op BenchmarkToUpper/abc-4 316368 375.4 ns/op BenchmarkToUpper/AbC123-4 237278 502.0 ns/op BenchmarkToUpper/azAZ09_-4 261661 455.9 ns/op BenchmarkToUpper/longStrinGwitHmixofsmaLLandcAps-4 55312 2124 ns/op BenchmarkToUpper/RENAN_BASTOS_93_AOSDAJDJAIDJAIDAJIaidsjjaidijadsjiadjiOOKKO-4 74373 1640 ns/op BenchmarkToUpper/longɐstringɐwithɐnonasciiⱯchars-4 35523 3347 ns/op BenchmarkToUpper/ɐɐɐɐɐ-4 60271 1952 ns/op BenchmarkToUpper/a\u0080\U0010ffff-4 117895 997.8 ns/op BenchmarkToLower/#00-4 3196528 37.71 ns/op BenchmarkToLower/abc-4 3019410 38.89 ns/op BenchmarkToLower/AbC123-4 223208 539.1 ns/op BenchmarkToLower/azAZ09_-4 204699 546.3 ns/op BenchmarkToLower/longStrinGwitHmixofsmaLLandcAps-4 94357 1246 ns/op BenchmarkToLower/renan_bastos_93_AOSDAJDJAIDJAIDAJIaidsjjaidijadsjiadjiOOKKO-4 68725 1749 ns/op BenchmarkToLower/LONGⱯSTRINGⱯWITHⱯNONASCIIⱯCHARS-4 35966 3329 ns/op BenchmarkToLower/ⱭⱭⱭⱭⱭ-4 75042 1622 ns/op BenchmarkToLower/A\u0080\U0010ffff-4 119170 1006 ns/op BenchmarkMapNoChanges-4 1000000 101.8 ns/op BenchmarkTrim-4 33428 3235 ns/op 0 B/op 0 allocs/op BenchmarkToValidUTF8/Valid-4 3501513 34.24 ns/op BenchmarkToValidUTF8/InvalidASCII-4 183022 650.1 ns/op BenchmarkToValidUTF8/InvalidNonASCII-4 121568 954.8 ns/op BenchmarkEqualFold/Tests-4 53402 2266 ns/op BenchmarkEqualFold/ASCII-4 4142731 28.89 ns/op BenchmarkEqualFold/UnicodePrefix-4 113108 1064 ns/op BenchmarkEqualFold/UnicodeSuffix-4 117682 1015 ns/op BenchmarkIndexHard1-4 1198 99005 ns/op BenchmarkIndexHard2-4 862 139252 ns/op BenchmarkIndexHard3-4 218 569724 ns/op BenchmarkIndexHard4-4 210 564014 ns/op BenchmarkLastIndexHard1-4 68 1742328 ns/op BenchmarkLastIndexHard2-4 68 1724541 ns/op BenchmarkLastIndexHard3-4 67 1722886 ns/op BenchmarkCountHard1-4 1173 100186 ns/op BenchmarkCountHard2-4 853 140718 ns/op BenchmarkCountHard3-4 201 553265 ns/op BenchmarkIndexTorture-4 8857 13368 ns/op BenchmarkCountTorture-4 8868 13420 ns/op BenchmarkCountTortureOverlapping-4 1287 88273 ns/op BenchmarkCountByte/10-4 4887163 24.49 ns/op 408.37 MB/s BenchmarkCountByte/32-4 4541259 25.46 ns/op 1256.86 MB/s BenchmarkCountByte/4096-4 923985 131.2 ns/op 31219.53 MB/s BenchmarkCountByte/4194304-4 1137 103005 ns/op 40719.37 MB/s BenchmarkCountByte/67108864-4 32 3839547 ns/op 17478.33 MB/s BenchmarkFields/ASCII/16-4 337562 350.8 ns/op 45.61 MB/s 16 B/op 1 allocs/op BenchmarkFields/ASCII/256-4 24722 4794 ns/op 53.40 MB/s 352 B/op 1 allocs/op BenchmarkFields/ASCII/4096-4 1634 76784 ns/op 53.34 MB/s 6144 B/op 1 allocs/op BenchmarkFields/ASCII/65536-4 88 1270797 ns/op 51.57 MB/s 98304 B/op 1 allocs/op BenchmarkFields/ASCII/1048576-4 5 20012044 ns/op 52.40 MB/s 1507328 B/op 1 allocs/op BenchmarkFields/Mixed/16-4 138378 804.5 ns/op 19.89 MB/s 48 B/op 1 allocs/op BenchmarkFields/Mixed/256-4 10000 11159 ns/op 22.94 MB/s 352 B/op 1 allocs/op BenchmarkFields/Mixed/4096-4 644 183817 ns/op 22.28 MB/s 21504 B/op 5 allocs/op BenchmarkFields/Mixed/65536-4 38 3230459 ns/op 20.29 MB/s 463104 B/op 12 allocs/op BenchmarkFields/Mixed/1048576-4 2 57368850 ns/op 18.28 MB/s 10457344 B/op 24 allocs/op BenchmarkFieldsFunc/ASCII/16-4 268332 428.3 ns/op 37.36 MB/s 16 B/op 1 allocs/op BenchmarkFieldsFunc/ASCII/256-4 21903 5349 ns/op 47.86 MB/s 352 B/op 1 allocs/op BenchmarkFieldsFunc/ASCII/4096-4 1160 103120 ns/op 39.72 MB/s 21504 B/op 5 allocs/op BenchmarkFieldsFunc/ASCII/65536-4 52 1932876 ns/op 33.91 MB/s 463105 B/op 12 allocs/op BenchmarkFieldsFunc/ASCII/1048576-4 3 37296966 ns/op 28.11 MB/s 10449184 B/op 24 allocs/op BenchmarkFieldsFunc/Mixed/16-4 182318 671.1 ns/op 23.84 MB/s 48 B/op 1 allocs/op BenchmarkFieldsFunc/Mixed/256-4 14575 8359 ns/op 30.63 MB/s 352 B/op 1 allocs/op BenchmarkFieldsFunc/Mixed/4096-4 813 144921 ns/op 28.26 MB/s 21504 B/op 5 allocs/op BenchmarkFieldsFunc/Mixed/65536-4 48 2530484 ns/op 25.90 MB/s 463106 B/op 12 allocs/op BenchmarkFieldsFunc/Mixed/1048576-4 3 48805330 ns/op 21.48 MB/s 10457344 B/op 24 allocs/op BenchmarkSplitEmptySeparator-4 2 59027534 ns/op BenchmarkSplitSingleByteSeparator-4 30 4362839 ns/op BenchmarkSplitMultiByteSeparator-4 42 2717253 ns/op BenchmarkSplitNSingleByteSeparator-4 275289 426.8 ns/op BenchmarkSplitNMultiByteSeparator-4 177672 636.1 ns/op BenchmarkRepeat/5x0-4 3755510 34.27 ns/op BenchmarkRepeat/5x1-4 3741084 31.49 ns/op BenchmarkRepeat/5x2-4 267111 455.5 ns/op BenchmarkRepeat/5x6-4 161475 735.1 ns/op BenchmarkRepeat/10x0-4 3702514 33.11 ns/op BenchmarkRepeat/10x1-4 3634288 32.08 ns/op BenchmarkRepeat/10x2-4 263560 453.0 ns/op BenchmarkRepeat/10x6-4 162438 747.7 ns/op BenchmarkRepeatLarge/256/1-4 76370 1559 ns/op 164.26 MB/s BenchmarkRepeatLarge/256/16-4 116428 983.7 ns/op 260.23 MB/s BenchmarkRepeatLarge/512/1-4 62079 1857 ns/op 275.71 MB/s BenchmarkRepeatLarge/512/16-4 93088 1230 ns/op 416.29 MB/s BenchmarkRepeatLarge/1024/1-4 50232 2311 ns/op 443.16 MB/s BenchmarkRepeatLarge/1024/16-4 69051 1706 ns/op 600.09 MB/s BenchmarkRepeatLarge/2048/1-4 37891 3218 ns/op 636.41 MB/s BenchmarkRepeatLarge/2048/16-4 46028 2529 ns/op 809.94 MB/s BenchmarkRepeatLarge/4096/1-4 25266 4723 ns/op 867.21 MB/s BenchmarkRepeatLarge/4096/16-4 29486 3991 ns/op 1026.40 MB/s BenchmarkRepeatLarge/8192/1-4 15664 7775 ns/op 1053.70 MB/s BenchmarkRepeatLarge/8192/16-4 17200 6733 ns/op 1216.61 MB/s BenchmarkRepeatLarge/8192/4097-4 5837710 20.38 ns/op 200987.67 MB/s BenchmarkRepeatLarge/16384/1-4 8184 13163 ns/op 1244.68 MB/s BenchmarkRepeatLarge/16384/16-4 9636 12185 ns/op 1344.61 MB/s BenchmarkRepeatLarge/16384/4097-4 13812 8580 ns/op 1432.45 MB/s BenchmarkRepeatLarge/32768/1-4 4512 24586 ns/op 1332.79 MB/s BenchmarkRepeatLarge/32768/16-4 5109 21331 ns/op 1536.19 MB/s BenchmarkRepeatLarge/32768/4097-4 5991 21529 ns/op 1332.14 MB/s BenchmarkRepeatLarge/65536/1-4 2334 46846 ns/op 1398.96 MB/s BenchmarkRepeatLarge/65536/16-4 2708 43148 ns/op 1518.86 MB/s BenchmarkRepeatLarge/65536/4097-4 2865 41033 ns/op 1497.70 MB/s BenchmarkRepeatLarge/131072/1-4 526 218377 ns/op 600.21 MB/s BenchmarkRepeatLarge/131072/16-4 507 230322 ns/op 569.08 MB/s BenchmarkRepeatLarge/131072/4097-4 528 212186 ns/op 598.56 MB/s BenchmarkRepeatLarge/262144/1-4 277 420094 ns/op 624.01 MB/s BenchmarkRepeatLarge/262144/16-4 278 432217 ns/op 606.51 MB/s BenchmarkRepeatLarge/262144/4097-4 288 416343 ns/op 619.95 MB/s BenchmarkRepeatLarge/524288/1-4 140 860473 ns/op 609.30 MB/s BenchmarkRepeatLarge/524288/16-4 136 905137 ns/op 579.24 MB/s BenchmarkRepeatLarge/524288/4097-4 133 858521 ns/op 606.06 MB/s BenchmarkRepeatLarge/1048576/1-4 61 1695417 ns/op 618.48 MB/s BenchmarkRepeatLarge/1048576/16-4 69 1785436 ns/op 587.29 MB/s BenchmarkRepeatLarge/1048576/4097-4 69 1687193 ns/op 619.21 MB/s BenchmarkRepeatLarge/2097152/1-4 43 3090990 ns/op 678.47 MB/s BenchmarkRepeatLarge/2097152/16-4 34 3181719 ns/op 659.13 MB/s BenchmarkRepeatLarge/2097152/4097-4 45 3174940 ns/op 659.40 MB/s BenchmarkRepeatLarge/4194304/1-4 19 6069232 ns/op 691.08 MB/s BenchmarkRepeatLarge/4194304/16-4 18 6097178 ns/op 687.91 MB/s BenchmarkRepeatLarge/4194304/4097-4 19 6176070 ns/op 678.62 MB/s BenchmarkRepeatLarge/8388608/1-4 9 12534863 ns/op 669.22 MB/s BenchmarkRepeatLarge/8388608/16-4 9 12350590 ns/op 679.21 MB/s BenchmarkRepeatLarge/8388608/4097-4 9 12968560 ns/op 646.68 MB/s BenchmarkRepeatLarge/16777216/1-4 5 24204070 ns/op 693.16 MB/s BenchmarkRepeatLarge/16777216/16-4 5 24229852 ns/op 692.42 MB/s BenchmarkRepeatLarge/16777216/4097-4 5 24408304 ns/op 687.36 MB/s BenchmarkRepeatLarge/33554432/1-4 3 46652990 ns/op 719.23 MB/s BenchmarkRepeatLarge/33554432/16-4 3 45877596 ns/op 731.39 MB/s BenchmarkRepeatLarge/33554432/4097-4 3 46670936 ns/op 718.96 MB/s BenchmarkRepeatLarge/67108864/1-4 2 82863189 ns/op 809.88 MB/s BenchmarkRepeatLarge/67108864/16-4 2 80051064 ns/op 838.33 MB/s BenchmarkRepeatLarge/67108864/4097-4 2 85311839 ns/op 786.63 MB/s BenchmarkRepeatLarge/134217728/1-4 1 164233459 ns/op 817.24 MB/s BenchmarkRepeatLarge/134217728/16-4 1 166026388 ns/op 808.41 MB/s BenchmarkRepeatLarge/134217728/4097-4 1 169325838 ns/op 792.66 MB/s BenchmarkRepeatLarge/268435456/1-4 1 320126867 ns/op 838.53 MB/s BenchmarkRepeatLarge/268435456/16-4 1 318065247 ns/op 843.96 MB/s BenchmarkRepeatLarge/268435456/4097-4 1 329916236 ns/op 813.65 MB/s BenchmarkRepeatLarge/536870912/1-4 1 631748353 ns/op 849.82 MB/s BenchmarkRepeatLarge/536870912/16-4 1 645567163 ns/op 831.63 MB/s BenchmarkRepeatLarge/536870912/4097-4 1 636667583 ns/op 843.25 MB/s BenchmarkRepeatLarge/1073741824/1-4 1 1256852937 ns/op 854.31 MB/s BenchmarkRepeatLarge/1073741824/16-4 1 1280085276 ns/op 838.80 MB/s BenchmarkRepeatLarge/1073741824/4097-4 1 1252997616 ns/op 856.94 MB/s BenchmarkIndexAnyASCII/1:1-4 2369106 49.99 ns/op BenchmarkIndexAnyASCII/1:2-4 2228122 53.87 ns/op BenchmarkIndexAnyASCII/1:4-4 2233980 53.90 ns/op BenchmarkIndexAnyASCII/1:8-4 2243586 53.63 ns/op BenchmarkIndexAnyASCII/1:16-4 2224959 53.48 ns/op BenchmarkIndexAnyASCII/1:32-4 2225023 55.07 ns/op BenchmarkIndexAnyASCII/1:64-4 2257272 54.09 ns/op BenchmarkIndexAnyASCII/16:1-4 2402374 49.84 ns/op BenchmarkIndexAnyASCII/16:2-4 895743 130.8 ns/op BenchmarkIndexAnyASCII/16:4-4 807688 131.7 ns/op BenchmarkIndexAnyASCII/16:8-4 763814 146.3 ns/op BenchmarkIndexAnyASCII/16:16-4 717368 151.8 ns/op BenchmarkIndexAnyASCII/16:32-4 611305 199.5 ns/op BenchmarkIndexAnyASCII/16:64-4 458386 257.5 ns/op BenchmarkIndexAnyASCII/256:1-4 2125879 54.94 ns/op BenchmarkIndexAnyASCII/256:2-4 86488 1721 ns/op BenchmarkIndexAnyASCII/256:4-4 86005 1392 ns/op BenchmarkIndexAnyASCII/256:8-4 85774 1437 ns/op BenchmarkIndexAnyASCII/256:16-4 85014 1428 ns/op BenchmarkIndexAnyASCII/256:32-4 81931 1453 ns/op BenchmarkIndexAnyASCII/256:64-4 78955 1517 ns/op BenchmarkIndexAnyUTF8/1:1-4 2498469 47.75 ns/op BenchmarkIndexAnyUTF8/1:2-4 2140311 55.95 ns/op BenchmarkIndexAnyUTF8/1:4-4 2139601 55.99 ns/op BenchmarkIndexAnyUTF8/1:8-4 2128129 56.32 ns/op BenchmarkIndexAnyUTF8/1:16-4 2164998 56.38 ns/op BenchmarkIndexAnyUTF8/1:32-4 2114738 56.13 ns/op BenchmarkIndexAnyUTF8/1:64-4 2138629 55.74 ns/op BenchmarkIndexAnyUTF8/16:1-4 1967824 60.04 ns/op BenchmarkIndexAnyUTF8/16:2-4 322291 368.1 ns/op BenchmarkIndexAnyUTF8/16:4-4 349843 339.9 ns/op BenchmarkIndexAnyUTF8/16:8-4 345324 341.7 ns/op BenchmarkIndexAnyUTF8/16:16-4 342262 339.9 ns/op BenchmarkIndexAnyUTF8/16:32-4 340575 350.5 ns/op BenchmarkIndexAnyUTF8/16:64-4 343628 339.3 ns/op BenchmarkIndexAnyUTF8/256:1-4 389684 304.3 ns/op BenchmarkIndexAnyUTF8/256:2-4 25483 4711 ns/op BenchmarkIndexAnyUTF8/256:4-4 25300 4696 ns/op BenchmarkIndexAnyUTF8/256:8-4 25464 4711 ns/op BenchmarkIndexAnyUTF8/256:16-4 25592 4702 ns/op BenchmarkIndexAnyUTF8/256:32-4 25000 4784 ns/op BenchmarkIndexAnyUTF8/256:64-4 25330 4705 ns/op BenchmarkLastIndexAnyASCII/1:1-4 2325872 50.96 ns/op BenchmarkLastIndexAnyASCII/1:2-4 2348598 50.87 ns/op BenchmarkLastIndexAnyASCII/1:4-4 2309409 51.27 ns/op BenchmarkLastIndexAnyASCII/1:8-4 2302893 50.43 ns/op BenchmarkLastIndexAnyASCII/1:16-4 2323363 51.54 ns/op BenchmarkLastIndexAnyASCII/1:32-4 2345372 51.48 ns/op BenchmarkLastIndexAnyASCII/1:64-4 2292859 51.01 ns/op BenchmarkLastIndexAnyASCII/16:1-4 936142 128.1 ns/op BenchmarkLastIndexAnyASCII/16:2-4 892006 129.1 ns/op BenchmarkLastIndexAnyASCII/16:4-4 876231 133.5 ns/op BenchmarkLastIndexAnyASCII/16:8-4 796225 143.1 ns/op BenchmarkLastIndexAnyASCII/16:16-4 753849 153.7 ns/op BenchmarkLastIndexAnyASCII/16:32-4 621060 196.4 ns/op BenchmarkLastIndexAnyASCII/16:64-4 442381 258.3 ns/op BenchmarkLastIndexAnyASCII/256:1-4 85099 1388 ns/op BenchmarkLastIndexAnyASCII/256:2-4 80466 1389 ns/op BenchmarkLastIndexAnyASCII/256:4-4 84429 1393 ns/op BenchmarkLastIndexAnyASCII/256:8-4 85728 1397 ns/op BenchmarkLastIndexAnyASCII/256:16-4 78632 1405 ns/op BenchmarkLastIndexAnyASCII/256:32-4 82248 1471 ns/op BenchmarkLastIndexAnyASCII/256:64-4 78759 1514 ns/op BenchmarkLastIndexAnyUTF8/1:1-4 2162379 56.08 ns/op BenchmarkLastIndexAnyUTF8/1:2-4 2271535 51.89 ns/op BenchmarkLastIndexAnyUTF8/1:4-4 2319165 51.65 ns/op BenchmarkLastIndexAnyUTF8/1:8-4 2311600 51.80 ns/op BenchmarkLastIndexAnyUTF8/1:16-4 2288835 50.74 ns/op BenchmarkLastIndexAnyUTF8/1:32-4 2249720 51.96 ns/op BenchmarkLastIndexAnyUTF8/1:64-4 2314312 50.90 ns/op BenchmarkLastIndexAnyUTF8/16:1-4 401553 299.3 ns/op BenchmarkLastIndexAnyUTF8/16:2-4 206125 575.2 ns/op BenchmarkLastIndexAnyUTF8/16:4-4 206432 577.3 ns/op BenchmarkLastIndexAnyUTF8/16:8-4 191845 630.8 ns/op BenchmarkLastIndexAnyUTF8/16:16-4 208662 574.0 ns/op BenchmarkLastIndexAnyUTF8/16:32-4 203550 615.1 ns/op BenchmarkLastIndexAnyUTF8/16:64-4 206296 573.3 ns/op BenchmarkLastIndexAnyUTF8/256:1-4 28812 4182 ns/op BenchmarkLastIndexAnyUTF8/256:2-4 14217 8450 ns/op BenchmarkLastIndexAnyUTF8/256:4-4 14215 8417 ns/op BenchmarkLastIndexAnyUTF8/256:8-4 14176 8431 ns/op BenchmarkLastIndexAnyUTF8/256:16-4 14287 8418 ns/op BenchmarkLastIndexAnyUTF8/256:32-4 14066 8539 ns/op BenchmarkLastIndexAnyUTF8/256:64-4 14181 8408 ns/op BenchmarkTrimASCII/1:1-4 3283824 36.31 ns/op BenchmarkTrimASCII/1:2-4 2732504 43.57 ns/op BenchmarkTrimASCII/1:4-4 2659264 44.93 ns/op BenchmarkTrimASCII/1:8-4 2389974 49.67 ns/op BenchmarkTrimASCII/1:16-4 1995840 60.03 ns/op BenchmarkTrimASCII/16:1-4 2977232 39.01 ns/op BenchmarkTrimASCII/16:2-4 875611 132.9 ns/op BenchmarkTrimASCII/16:4-4 882087 134.2 ns/op BenchmarkTrimASCII/16:8-4 842832 142.6 ns/op BenchmarkTrimASCII/16:16-4 723544 154.2 ns/op BenchmarkTrimASCII/256:1-4 870372 126.4 ns/op BenchmarkTrimASCII/256:2-4 86162 1390 ns/op BenchmarkTrimASCII/256:4-4 85904 1391 ns/op BenchmarkTrimASCII/256:8-4 85380 1399 ns/op BenchmarkTrimASCII/256:16-4 84459 1413 ns/op BenchmarkTrimASCII/4096:1-4 86804 1383 ns/op BenchmarkTrimASCII/4096:2-4 5010 21580 ns/op BenchmarkTrimASCII/4096:4-4 4845 21494 ns/op BenchmarkTrimASCII/4096:8-4 5415 21492 ns/op BenchmarkTrimASCII/4096:16-4 5395 21490 ns/op BenchmarkTrimByte-4 4550898 24.94 ns/op BenchmarkIndexPeriodic/IndexPeriodic2-4 19362 6208 ns/op BenchmarkIndexPeriodic/IndexPeriodic4-4 19328 6201 ns/op BenchmarkIndexPeriodic/IndexPeriodic8-4 1228 97537 ns/op BenchmarkIndexPeriodic/IndexPeriodic16-4 2428 48591 ns/op BenchmarkIndexPeriodic/IndexPeriodic32-4 4849 24280 ns/op BenchmarkIndexPeriodic/IndexPeriodic64-4 8908 12778 ns/op BenchmarkJoin/0-4 5679993 21.15 ns/op 0 B/op 0 allocs/op BenchmarkJoin/1-4 4079005 29.22 ns/op 0 B/op 0 allocs/op BenchmarkJoin/2-4 204788 586.4 ns/op 16 B/op 1 allocs/op BenchmarkJoin/3-4 138129 859.2 ns/op 24 B/op 1 allocs/op BenchmarkJoin/4-4 104102 1131 ns/op 48 B/op 1 allocs/op BenchmarkJoin/5-4 87020 1397 ns/op 48 B/op 1 allocs/op BenchmarkJoin/6-4 72975 1667 ns/op 64 B/op 1 allocs/op BenchmarkJoin/7-4 62389 1943 ns/op 64 B/op 1 allocs/op BenchmarkTrimSpace/NoTrim-4 2862163 40.97 ns/op BenchmarkTrimSpace/ASCII-4 1598019 71.11 ns/op BenchmarkTrimSpace/SomeNonASCII-4 149511 799.7 ns/op BenchmarkTrimSpace/JustNonASCII-4 78708 1514 ns/op BenchmarkReplaceAll-4 122853 977.1 ns/op 16 B/op 1 allocs/op PASS ok strings 52.822s goos: linux goarch: amd64 pkg: sync cpu: AMD EPYC 7B12 BenchmarkCond1-4 57603 2448 ns/op BenchmarkCond2-4 18442 6218 ns/op BenchmarkCond4-4 12272 10925 ns/op BenchmarkCond8-4 9693 12733 ns/op BenchmarkCond16-4 5563 36733 ns/op BenchmarkCond32-4 1531 75516 ns/op BenchmarkLoadMostlyHits/*sync_test.DeepCopyMap-4 625054 202.7 ns/op BenchmarkLoadMostlyHits/*sync_test.RWMutexMap-4 268246 473.6 ns/op BenchmarkLoadMostlyHits/*sync.Map-4 624368 175.0 ns/op BenchmarkLoadMostlyMisses/*sync_test.DeepCopyMap-4 694950 205.7 ns/op BenchmarkLoadMostlyMisses/*sync_test.RWMutexMap-4 376024 511.1 ns/op BenchmarkLoadMostlyMisses/*sync.Map-4 893144 149.8 ns/op BenchmarkLoadOrStoreBalanced/*sync_test.RWMutexMap-4 89533 1449 ns/op BenchmarkLoadOrStoreBalanced/*sync.Map-4 87112 1496 ns/op BenchmarkLoadOrStoreUnique/*sync_test.RWMutexMap-4 71920 1926 ns/op BenchmarkLoadOrStoreUnique/*sync.Map-4 53898 2522 ns/op BenchmarkLoadOrStoreCollision/*sync_test.DeepCopyMap-4 767828 168.4 ns/op BenchmarkLoadOrStoreCollision/*sync_test.RWMutexMap-4 158206 776.4 ns/op BenchmarkLoadOrStoreCollision/*sync.Map-4 717764 173.8 ns/op BenchmarkLoadAndDeleteBalanced/*sync_test.RWMutexMap-4 157441 816.6 ns/op BenchmarkLoadAndDeleteBalanced/*sync.Map-4 690174 159.7 ns/op BenchmarkLoadAndDeleteUnique/*sync_test.RWMutexMap-4 146073 767.5 ns/op BenchmarkLoadAndDeleteUnique/*sync.Map-4 2370358 83.00 ns/op BenchmarkLoadAndDeleteCollision/*sync_test.DeepCopyMap-4 49591 2294 ns/op BenchmarkLoadAndDeleteCollision/*sync_test.RWMutexMap-4 118011 1082 ns/op BenchmarkLoadAndDeleteCollision/*sync.Map-4 394449 570.0 ns/op BenchmarkRange/*sync_test.DeepCopyMap-4 8073 15101 ns/op BenchmarkRange/*sync_test.RWMutexMap-4 223 484201 ns/op BenchmarkRange/*sync.Map-4 1150 93867 ns/op BenchmarkAdversarialAlloc/*sync_test.DeepCopyMap-4 102392 1260 ns/op BenchmarkAdversarialAlloc/*sync_test.RWMutexMap-4 217440 559.4 ns/op BenchmarkAdversarialAlloc/*sync.Map-4 80294 1733 ns/op BenchmarkAdversarialDelete/*sync_test.DeepCopyMap-4 114279 923.6 ns/op BenchmarkAdversarialDelete/*sync_test.RWMutexMap-4 266222 499.7 ns/op BenchmarkAdversarialDelete/*sync.Map-4 145120 697.3 ns/op BenchmarkDeleteCollision/*sync_test.DeepCopyMap-4 83262 1405 ns/op BenchmarkDeleteCollision/*sync_test.RWMutexMap-4 190632 646.0 ns/op BenchmarkDeleteCollision/*sync.Map-4 895622 131.1 ns/op BenchmarkSwapCollision/*sync_test.DeepCopyMap-4 51621 2301 ns/op BenchmarkSwapCollision/*sync_test.RWMutexMap-4 137691 908.1 ns/op BenchmarkSwapCollision/*sync.Map-4 86331 1860 ns/op BenchmarkSwapMostlyHits/*sync_test.DeepCopyMap-4 454 273260 ns/op BenchmarkSwapMostlyHits/*sync_test.RWMutexMap-4 115219 1095 ns/op BenchmarkSwapMostlyHits/*sync.Map-4 335679 364.7 ns/op BenchmarkSwapMostlyMisses/*sync_test.DeepCopyMap-4 25814 4729 ns/op BenchmarkSwapMostlyMisses/*sync_test.RWMutexMap-4 72726 1823 ns/op BenchmarkSwapMostlyMisses/*sync.Map-4 25598 4626 ns/op BenchmarkCompareAndSwapCollision/*sync_test.DeepCopyMap-4 480976 385.8 ns/op BenchmarkCompareAndSwapCollision/*sync_test.RWMutexMap-4 87142 1234 ns/op BenchmarkCompareAndSwapCollision/*sync.Map-4 137774 807.6 ns/op BenchmarkCompareAndSwapNoExistingKey/*sync_test.DeepCopyMap-4 1950025 60.22 ns/op BenchmarkCompareAndSwapNoExistingKey/*sync_test.RWMutexMap-4 161356 704.9 ns/op BenchmarkCompareAndSwapNoExistingKey/*sync.Map-4 1926607 85.31 ns/op BenchmarkCompareAndSwapValueNotEqual/*sync_test.DeepCopyMap-4 648244 172.1 ns/op BenchmarkCompareAndSwapValueNotEqual/*sync_test.RWMutexMap-4 155235 902.6 ns/op BenchmarkCompareAndSwapValueNotEqual/*sync.Map-4 616998 192.6 ns/op BenchmarkCompareAndSwapMostlyHits/*sync_test.RWMutexMap-4 94698 1219 ns/op BenchmarkCompareAndSwapMostlyHits/*sync.Map-4 346573 403.6 ns/op BenchmarkCompareAndSwapMostlyMisses/*sync_test.DeepCopyMap-4 575509 207.0 ns/op BenchmarkCompareAndSwapMostlyMisses/*sync_test.RWMutexMap-4 117264 1016 ns/op BenchmarkCompareAndSwapMostlyMisses/*sync.Map-4 534404 235.3 ns/op BenchmarkCompareAndDeleteCollision/*sync_test.DeepCopyMap-4 168259 837.6 ns/op BenchmarkCompareAndDeleteCollision/*sync_test.RWMutexMap-4 112318 1098 ns/op BenchmarkCompareAndDeleteCollision/*sync.Map-4 156165 719.0 ns/op BenchmarkCompareAndDeleteMostlyHits/*sync_test.RWMutexMap-4 57928 1886 ns/op BenchmarkCompareAndDeleteMostlyHits/*sync.Map-4 213793 543.8 ns/op BenchmarkCompareAndDeleteMostlyMisses/*sync_test.DeepCopyMap-4 589266 200.1 ns/op BenchmarkCompareAndDeleteMostlyMisses/*sync_test.RWMutexMap-4 121664 977.9 ns/op BenchmarkCompareAndDeleteMostlyMisses/*sync.Map-4 607622 203.3 ns/op BenchmarkUncontendedSemaphore-4 6358340 18.33 ns/op BenchmarkContendedSemaphore-4 4559226 30.78 ns/op BenchmarkMutexUncontended-4 1162582 104.2 ns/op BenchmarkMutex-4 174672 650.7 ns/op BenchmarkMutexSlack-4 165826 654.4 ns/op BenchmarkMutexWork-4 182791 723.1 ns/op BenchmarkMutexWorkSlack-4 177457 802.6 ns/op BenchmarkMutexNoSpin-4 53553 2424 ns/op BenchmarkMutexSpin-4 86457 1318 ns/op BenchmarkOnce-4 1000000 124.7 ns/op BenchmarkSemaUncontended-4 7784746 15.92 ns/op BenchmarkSemaSyntNonblock-4 1557388 64.51 ns/op BenchmarkSemaSyntBlock-4 1479261 85.40 ns/op BenchmarkSemaWorkNonblock-4 974247 118.1 ns/op BenchmarkSemaWorkBlock-4 994134 111.2 ns/op BenchmarkRWMutexUncontended-4 585374 243.5 ns/op BenchmarkRWMutexWrite100-4 356046 328.2 ns/op BenchmarkRWMutexWrite10-4 393728 388.8 ns/op BenchmarkRWMutexWorkWrite100-4 221073 549.6 ns/op BenchmarkRWMutexWorkWrite10-4 215732 573.8 ns/op BenchmarkWaitGroupUncontended-4 966897 110.6 ns/op BenchmarkWaitGroupAddDone-4 360907 371.9 ns/op BenchmarkWaitGroupAddDoneWork-4 358960 355.6 ns/op BenchmarkWaitGroupWait-4 4105207 28.10 ns/op BenchmarkWaitGroupWaitWork-4 2896266 40.66 ns/op BenchmarkWaitGroupActuallyWait-4 31660 3744 ns/op 32 B/op 2 allocs/op PASS ok sync 16.940s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.89+ #1 SMP Sat Mar 18 09:27:02 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: sync/atomic cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkValueRead-4 503738 257.3 ns/op PASS ok sync/atomic 0.260s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.89+ #1 SMP Sat Mar 18 09:27:02 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: testing cpu: AMD EPYC 7B12 BenchmarkTBHelper-4 103378 1080 ns/op 0 B/op 0 allocs/op PASS ok testing 0.148s goos: linux goarch: amd64 pkg: text/tabwriter cpu: AMD EPYC 7B12 BenchmarkTable/1x10/new-4 6912 14981 ns/op 1520 B/op 21 allocs/op BenchmarkTable/1x10/reuse-4 11170 11672 ns/op 0 B/op 0 allocs/op BenchmarkTable/1x1000/new-4 91 1259311 ns/op 129392 B/op 1025 allocs/op BenchmarkTable/1x1000/reuse-4 118 1003313 ns/op 1096 B/op 8 allocs/op BenchmarkTable/1x100000/new-4 1 149571274 ns/op 19393104 B/op 100058 allocs/op BenchmarkTable/1x100000/reuse-4 1 141275076 ns/op 19393104 B/op 100058 allocs/op BenchmarkTable/10x10/new-4 1700 68738 ns/op 5056 B/op 31 allocs/op BenchmarkTable/10x10/reuse-4 1854 57387 ns/op 2 B/op 0 allocs/op BenchmarkTable/10x1000/new-4 18 6127387 ns/op 413568 B/op 1039 allocs/op BenchmarkTable/10x1000/reuse-4 18 5866147 ns/op 22976 B/op 57 allocs/op BenchmarkTable/10x100000/new-4 1 644227402 ns/op 48120704 B/op 100073 allocs/op BenchmarkTable/10x100000/reuse-4 1 639648013 ns/op 48120704 B/op 100073 allocs/op BenchmarkTable/100x10/new-4 202 586795 ns/op 39296 B/op 41 allocs/op BenchmarkTable/100x10/reuse-4 216 548235 ns/op 181 B/op 0 allocs/op BenchmarkTable/100x1000/new-4 2 57041334 ns/op 3288960 B/op 1053 allocs/op BenchmarkTable/100x1000/reuse-4 2 55986424 ns/op 1644480 B/op 526 allocs/op BenchmarkTable/100x100000/new-4 1 6427099683 ns/op 335149952 B/op 100089 allocs/op BenchmarkTable/100x100000/reuse-4 1 6382586338 ns/op 335149960 B/op 100090 allocs/op BenchmarkPyramid/10-4 2778 41627 ns/op 4872 B/op 35 allocs/op BenchmarkPyramid/100-4 38 3026761 ns/op 409128 B/op 230 allocs/op BenchmarkPyramid/1000-4 1 298436088 ns/op 35625352 B/op 2056 allocs/op BenchmarkRagged/10-4 2480 46901 ns/op 4512 B/op 34 allocs/op BenchmarkRagged/100-4 265 434820 ns/op 41008 B/op 188 allocs/op BenchmarkRagged/1000-4 25 4510669 ns/op 427427 B/op 1661 allocs/op BenchmarkCode-4 6703 15948 ns/op 624 B/op 13 allocs/op PASS ok text/tabwriter 17.451s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.89+ #1 SMP Sat Mar 18 09:27:02 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: text/template/parse cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkParseLarge-4 2 82466624 ns/op BenchmarkVariableString-4 91738 1210 ns/op 80 B/op 3 allocs/op BenchmarkListString-4 2139 55537 ns/op 2512 B/op 39 allocs/op PASS ok text/template/parse 0.553s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.89+ #1 SMP Sat Mar 18 09:27:02 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: time cpu: AMD EPYC 7B12 BenchmarkAfterFunc-4 45 3892949 ns/op BenchmarkAfter-4 109 1131221 ns/op BenchmarkStop-4 219 566042 ns/op BenchmarkSimultaneousAfterFunc-4 25 4622940 ns/op BenchmarkStartStop-4 273 464739 ns/op BenchmarkReset-4 3334 39293 ns/op BenchmarkSleep-4 32 3868032 ns/op BenchmarkParallelTimerLatency-4 52 183152 avg-late-ns 1995590 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=300µs/tickers-per-P=1-4 36 325691 avg-late-ns 816449 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=300µs/tickers-per-P=2-4 33 323851 avg-late-ns 792757 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=300µs/tickers-per-P=3-4 34 364119 avg-late-ns 1131089 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=300µs/tickers-per-P=4-4 33 354934 avg-late-ns 1322352 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=300µs/tickers-per-P=5-4 31 333885 avg-late-ns 1469335 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=300µs/tickers-per-P=6-4 32 310018 avg-late-ns 1645001 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=300µs/tickers-per-P=7-4 30 161423 avg-late-ns 1309854 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=300µs/tickers-per-P=8-4 27 223261 avg-late-ns 1437452 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=300µs/tickers-per-P=9-4 26 177825 avg-late-ns 1488752 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=300µs/tickers-per-P=10-4 26 838481 avg-late-ns 4603694 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=2ms/tickers-per-P=1-4 34 294336 avg-late-ns 901231 max-late-ns BenchmarkTicker-4 326 349360 ns/op BenchmarkTickerReset-4 5016 25788 ns/op BenchmarkTickerResetNaive-4 219 503028 ns/op BenchmarkNow-4 1269064 94.60 ns/op BenchmarkNowUnixNano-4 1210384 90.92 ns/op BenchmarkNowUnixMilli-4 1305757 93.08 ns/op BenchmarkNowUnixMicro-4 1314679 92.17 ns/op BenchmarkFormat-4 57843 1984 ns/op BenchmarkFormatRFC3339-4 82395 1405 ns/op BenchmarkFormatRFC3339Nano-4 80382 1482 ns/op BenchmarkFormatNow-4 83059 1515 ns/op BenchmarkMarshalJSON-4 115820 982.7 ns/op BenchmarkMarshalText-4 123757 974.4 ns/op BenchmarkParse-4 142354 866.8 ns/op BenchmarkParseRFC3339UTC-4 330684 344.6 ns/op BenchmarkParseRFC3339UTCBytes-4 230510 511.0 ns/op BenchmarkParseRFC3339TZ-4 103989 1149 ns/op BenchmarkParseRFC3339TZBytes-4 78554 1480 ns/op BenchmarkParseDuration-4 608784 189.1 ns/op BenchmarkHour-4 958809 110.3 ns/op BenchmarkSecond-4 971785 118.8 ns/op BenchmarkYear-4 740137 156.6 ns/op BenchmarkDay-4 677556 173.7 ns/op BenchmarkISOWeek-4 760725 146.5 ns/op BenchmarkGoString-4 78831 1456 ns/op BenchmarkUnmarshalText-4 68948 1729 ns/op PASS ok time 11.239s goos: linux goarch: amd64 pkg: unicode/utf16 cpu: AMD EPYC 7B12 BenchmarkDecodeValidASCII-4 673185 170.0 ns/op BenchmarkDecodeValidJapaneseChars-4 779215 143.9 ns/op BenchmarkDecodeRune-4 1929298 61.20 ns/op BenchmarkEncodeValidASCII-4 547876 205.0 ns/op BenchmarkEncodeValidJapaneseChars-4 830581 156.8 ns/op BenchmarkAppendRuneValidASCII-4 1551176 76.48 ns/op BenchmarkAppendRuneValidJapaneseChars-4 2509717 45.04 ns/op BenchmarkEncodeRune-4 3383131 35.10 ns/op PASS ok unicode/utf16 1.220s goos: linux goarch: amd64 pkg: unicode/utf8 cpu: AMD EPYC 7B12 BenchmarkRuneCountTenASCIIChars-4 941124 109.5 ns/op BenchmarkRuneCountTenJapaneseChars-4 212466 551.6 ns/op BenchmarkRuneCountInStringTenASCIIChars-4 4338601 27.60 ns/op BenchmarkRuneCountInStringTenJapaneseChars-4 550215 215.5 ns/op BenchmarkValidTenASCIIChars-4 1220086 100.2 ns/op BenchmarkValid100KASCIIChars-4 141 838416 ns/op BenchmarkValidTenJapaneseChars-4 182484 646.3 ns/op BenchmarkValidLongMostlyASCII-4 124 894188 ns/op BenchmarkValidLongJapanese-4 67 1892424 ns/op BenchmarkValidStringTenASCIIChars-4 4677981 25.65 ns/op BenchmarkValidString100KASCIIChars-4 10000 10137 ns/op BenchmarkValidStringTenJapaneseChars-4 554733 201.2 ns/op BenchmarkValidStringLongMostlyASCII-4 1120 107193 ns/op BenchmarkValidStringLongJapanese-4 211 566219 ns/op BenchmarkEncodeASCIIRune-4 4798806 24.94 ns/op BenchmarkEncodeJapaneseRune-4 2729571 43.87 ns/op BenchmarkAppendASCIIRune-4 11050436 10.81 ns/op BenchmarkAppendJapaneseRune-4 3182908 37.21 ns/op BenchmarkDecodeASCIIRune-4 2852386 36.89 ns/op BenchmarkDecodeJapaneseRune-4 2140810 56.23 ns/op BenchmarkFullRune/ASCII-4 3745047 33.34 ns/op BenchmarkFullRune/Incomplete-4 1724672 70.52 ns/op BenchmarkFullRune/Japanese-4 4075537 29.08 ns/op PASS ok unicode/utf8 3.666s goos: linux goarch: amd64 pkg: cmd/api cpu: AMD EPYC 7B12 BenchmarkAll-4 1 48130777056 ns/op PASS ok cmd/api 53.597s goos: linux goarch: amd64 pkg: cmd/compile/internal/reflectdata cpu: AMD EPYC 7B12 BenchmarkEqArrayOfStrings5-4 1000000 102.7 ns/op BenchmarkEqArrayOfStrings64-4 132028 816.7 ns/op BenchmarkEqArrayOfStrings1024-4 8455 13456 ns/op BenchmarkEqArrayOfFloats5-4 1317492 89.73 ns/op BenchmarkEqArrayOfFloats64-4 141139 809.9 ns/op BenchmarkEqArrayOfFloats1024-4 8562 13122 ns/op BenchmarkEqStruct-4 18269292 6.235 ns/op PASS ok cmd/compile/internal/reflectdata 0.951s goos: linux goarch: amd64 pkg: cmd/compile/internal/ssa cpu: AMD EPYC 7B12 BenchmarkPhioptPass-4 10000 54930 ns/op BenchmarkCopyElim1-4 830 137883 ns/op BenchmarkCopyElim10-4 817 143177 ns/op BenchmarkCopyElim100-4 391 274818 ns/op BenchmarkCopyElim1000-4 76 1536933 ns/op BenchmarkCopyElim10000-4 4 27632424 ns/op BenchmarkCopyElim100000-4 1 480220616 ns/op BenchmarkDeadCode/1-4 717 157785 ns/op BenchmarkDeadCode/10-4 703 178804 ns/op BenchmarkDeadCode/100-4 289 392229 ns/op BenchmarkDeadCode/1000-4 58 2217018 ns/op BenchmarkDeadCode/10000-4 5 24975329 ns/op BenchmarkDeadCode/100000-4 1 331946006 ns/op BenchmarkDeadCode/200000-4 1 693687138 ns/op BenchmarkDominatorsLinear-4 14 7535293 ns/op 1.33 MB/s BenchmarkDominatorsFwdBack-4 13 10258064 ns/op 0.97 MB/s BenchmarkDominatorsManyPred-4 12 10939266 ns/op 0.91 MB/s BenchmarkDominatorsMaxPred-4 10 12672377 ns/op 0.79 MB/s BenchmarkDominatorsMaxPredVal-4 12 12377085 ns/op 0.81 MB/s BenchmarkFuse/1-4 650 166282 ns/op BenchmarkFuse/10-4 614 214871 ns/op BenchmarkFuse/100-4 181 637120 ns/op BenchmarkFuse/1000-4 26 4831134 ns/op BenchmarkFuse/10000-4 2 60042072 ns/op BenchmarkNilCheckDeep1-4 10000 10000 ns/op 0.10 MB/s 236 B/op 4 allocs/op BenchmarkNilCheckDeep10-4 4312 24235 ns/op 0.41 MB/s 230 B/op 4 allocs/op BenchmarkNilCheckDeep100-4 736 162596 ns/op 0.62 MB/s 646 B/op 4 allocs/op BenchmarkNilCheckDeep1000-4 70 1557530 ns/op 0.64 MB/s 5514 B/op 5 allocs/op BenchmarkNilCheckDeep10000-4 6 18344312 ns/op 0.55 MB/s 98658 B/op 6 allocs/op BenchmarkDSEPass-4 30 3679550 ns/op 57038 B/op 7 allocs/op BenchmarkDSEPassBlock-4 1 125611534 ns/op 4265600 B/op 108664 allocs/op BenchmarkCSEPass-4 7 15283868 ns/op 112803 B/op 9 allocs/op BenchmarkCSEPassBlock-4 1 165035978 ns/op 5646344 B/op 97334 allocs/op BenchmarkDeadcodePass-4 205 574619 ns/op 102843 B/op 3 allocs/op BenchmarkDeadcodePassBlock-4 1 127730293 ns/op 4026736 B/op 44859 allocs/op BenchmarkMultiPass-4 88 1297870 ns/op 235395 B/op 11 allocs/op BenchmarkMultiPassBlock-4 1 240219212 ns/op 11207440 B/op 149936 allocs/op BenchmarkCondRewrite/SoloJump-4 2945989 40.77 ns/op BenchmarkCondRewrite/CombJump-4 2764753 43.86 ns/op PASS ok cmd/compile/internal/ssa 13.111s goos: linux goarch: amd64 pkg: cmd/compile/internal/test cpu: AMD EPYC 7B12 BenchmarkLoadAdd-4 8433 13514 ns/op BenchmarkExtShift-4 18319 6658 ns/op BenchmarkModify-4 8757 12133 ns/op BenchmarkMullImm-4 17109 6595 ns/op BenchmarkConstModify-4 8690 12295 ns/op BenchmarkBitSet-4 17990 6027 ns/op BenchmarkBitClear-4 17941 6577 ns/op BenchmarkBitToggle-4 17857 6292 ns/op BenchmarkBitSetConst-4 158089 844.1 ns/op BenchmarkBitClearConst-4 134323 774.9 ns/op BenchmarkBitToggleConst-4 157617 759.2 ns/op BenchmarkDivconstI64-4 8848057 12.41 ns/op BenchmarkModconstI64-4 8655460 12.62 ns/op BenchmarkDivisiblePow2constI64-4 9764918 12.34 ns/op BenchmarkDivisibleconstI64-4 10043403 11.76 ns/op BenchmarkDivisibleWDivconstI64-4 7586902 16.00 ns/op BenchmarkDivconstU64/3-4 8855166 12.51 ns/op BenchmarkDivconstU64/5-4 8683526 12.55 ns/op BenchmarkDivconstU64/37-4 8597139 13.01 ns/op BenchmarkDivconstU64/1234567-4 9592502 13.29 ns/op BenchmarkModconstU64-4 8608006 13.56 ns/op BenchmarkDivisibleconstU64-4 9553957 12.29 ns/op BenchmarkDivisibleWDivconstU64-4 6770160 16.41 ns/op BenchmarkDivconstI32-4 8830210 12.36 ns/op BenchmarkModconstI32-4 8619754 12.65 ns/op BenchmarkDivisiblePow2constI32-4 9912554 11.99 ns/op BenchmarkDivisibleconstI32-4 9791210 11.96 ns/op BenchmarkDivisibleWDivconstI32-4 6516480 17.52 ns/op BenchmarkDivconstU32-4 8786677 13.36 ns/op BenchmarkModconstU32-4 8943091 12.54 ns/op BenchmarkDivisibleconstU32-4 10178055 11.88 ns/op BenchmarkDivisibleWDivconstU32-4 6869700 16.28 ns/op BenchmarkDivconstI16-4 9062013 13.78 ns/op BenchmarkModconstI16-4 8814792 12.47 ns/op BenchmarkDivisiblePow2constI16-4 8895781 11.82 ns/op BenchmarkDivisibleconstI16-4 8683450 11.88 ns/op BenchmarkDivisibleWDivconstI16-4 7235632 17.33 ns/op BenchmarkDivconstU16-4 10095156 12.02 ns/op BenchmarkModconstU16-4 8065892 13.24 ns/op BenchmarkDivisibleconstU16-4 8978554 11.89 ns/op BenchmarkDivisibleWDivconstU16-4 5756331 18.18 ns/op BenchmarkDivconstI8-4 10131618 12.02 ns/op BenchmarkModconstI8-4 9725410 11.93 ns/op BenchmarkDivisiblePow2constI8-4 10140447 11.96 ns/op BenchmarkDivisibleconstI8-4 9753441 12.20 ns/op BenchmarkDivisibleWDivconstI8-4 6544278 18.00 ns/op BenchmarkDivconstU8-4 9427588 11.85 ns/op BenchmarkModconstU8-4 9542516 11.97 ns/op BenchmarkDivisibleconstU8-4 8782876 11.71 ns/op BenchmarkDivisibleWDivconstU8-4 6500108 18.13 ns/op BenchmarkMul2-4 247372 486.7 ns/op BenchmarkMulNeg2-4 246532 485.2 ns/op BenchmarkEfaceInteger-4 3820624 30.54 ns/op BenchmarkMulconstI32/3-4 15961226 6.545 ns/op BenchmarkMulconstI32/5-4 18387873 6.531 ns/op BenchmarkMulconstI32/12-4 16638222 7.187 ns/op BenchmarkMulconstI32/120-4 16690824 7.192 ns/op BenchmarkMulconstI32/-120-4 16348594 7.244 ns/op BenchmarkMulconstI32/65537-4 16665439 7.197 ns/op BenchmarkMulconstI32/65538-4 16633353 6.531 ns/op BenchmarkMulconstI64/3-4 16719914 6.545 ns/op BenchmarkMulconstI64/5-4 18267453 7.198 ns/op BenchmarkMulconstI64/12-4 16686411 7.095 ns/op BenchmarkMulconstI64/120-4 16610193 6.603 ns/op BenchmarkMulconstI64/-120-4 16622064 6.547 ns/op BenchmarkMulconstI64/65537-4 16583265 6.794 ns/op BenchmarkMulconstI64/65538-4 18296614 6.559 ns/op BenchmarkMulconstU32/3-4 18324974 6.534 ns/op BenchmarkMulconstU32/5-4 16593447 6.538 ns/op BenchmarkMulconstU32/12-4 16426452 7.189 ns/op BenchmarkMulconstU32/120-4 16699905 7.182 ns/op BenchmarkMulconstU32/65537-4 18275854 7.197 ns/op BenchmarkMulconstU32/65538-4 17002850 6.562 ns/op BenchmarkMulconstU64/3-4 16631004 7.194 ns/op BenchmarkMulconstU64/5-4 16635591 7.193 ns/op BenchmarkMulconstU64/12-4 18380384 6.571 ns/op BenchmarkMulconstU64/120-4 18344895 7.317 ns/op BenchmarkMulconstU64/65537-4 17167725 6.573 ns/op BenchmarkMulconstU64/65538-4 18254253 6.577 ns/op BenchmarkShiftArithmeticRight-4 18276578 6.555 ns/op BenchmarkSwitch8Predictable-4 12301081 9.384 ns/op BenchmarkSwitch8Unpredictable-4 6775393 17.39 ns/op BenchmarkSwitch32Predictable-4 10695349 10.23 ns/op BenchmarkSwitch32Unpredictable-4 6812228 17.22 ns/op BenchmarkSwitchStringPredictable-4 5375149 20.47 ns/op BenchmarkSwitchStringUnpredictable-4 4873612 24.15 ns/op PASS ok cmd/compile/internal/test 11.827s goos: linux goarch: amd64 pkg: cmd/compile/internal/types2 cpu: AMD EPYC 7B12 BenchmarkLookupFieldOrMethod-4 169 708817 ns/op BenchmarkNamed/Underlying/nongeneric-4 1000000 108.4 ns/op BenchmarkNamed/Underlying/generic-4 1172176 106.7 ns/op BenchmarkNamed/Underlying/src_instance-4 1000000 103.5 ns/op BenchmarkNamed/Underlying/user_instance-4 1000000 100.4 ns/op BenchmarkCheck/http/funcbodies/info-4 1 409239190 ns/op 74688 lines/s BenchmarkCheck/http/funcbodies/noinfo-4 1 305288825 ns/op 100118 lines/s BenchmarkCheck/http/nofuncbodies/info-4 1 132062771 ns/op 231413 lines/s BenchmarkCheck/http/nofuncbodies/noinfo-4 1 110974164 ns/op 275296 lines/s BenchmarkCheck/parser/funcbodies/info-4 1 313297634 ns/op 16373 lines/s BenchmarkCheck/parser/funcbodies/noinfo-4 2 77756354 ns/op 65967 lines/s BenchmarkCheck/parser/nofuncbodies/info-4 4 29082401 ns/op 176352 lines/s BenchmarkCheck/parser/nofuncbodies/noinfo-4 4 28084316 ns/op 182614 lines/s BenchmarkCheck/constant/funcbodies/info-4 1 111563294 ns/op 19445 lines/s BenchmarkCheck/constant/funcbodies/noinfo-4 3 36062131 ns/op 60156 lines/s BenchmarkCheck/constant/nofuncbodies/info-4 6 18416341 ns/op 117799 lines/s BenchmarkCheck/constant/nofuncbodies/noinfo-4 6 17840551 ns/op 121605 lines/s BenchmarkCheck/runtime/funcbodies/info-4 1 820665791 ns/op 77428 lines/s BenchmarkCheck/runtime/funcbodies/noinfo-4 1 507526346 ns/op 125196 lines/s BenchmarkCheck/runtime/nofuncbodies/info-4 1 121833732 ns/op 521378 lines/s BenchmarkCheck/runtime/nofuncbodies/noinfo-4 2 97333791 ns/op 652648 lines/s BenchmarkCheck/gcimporter/funcbodies/info-4 1 365929556 ns/op 5460 lines/s BenchmarkCheck/gcimporter/funcbodies/noinfo-4 2 58112652 ns/op 34374 lines/s BenchmarkCheck/gcimporter/nofuncbodies/info-4 4 33052660 ns/op 60438 lines/s BenchmarkCheck/gcimporter/nofuncbodies/noinfo-4 3 33605302 ns/op 59441 lines/s PASS ok cmd/compile/internal/types2 14.673s goos: linux goarch: amd64 pkg: cmd/go cpu: AMD EPYC 7B12 BenchmarkExecGoEnv-4 219 529540 ns/op 1159909 sys-ns/op 749667 user-ns/op PASS ok cmd/go 0.199s goos: linux goarch: amd64 pkg: cmd/internal/notsha256 cpu: AMD EPYC 7B12 BenchmarkHash8Bytes/New-4 72649 1638 ns/op 4.88 MB/s 0 B/op 0 allocs/op BenchmarkHash8Bytes/Sum256-4 85014 1394 ns/op 5.74 MB/s 0 B/op 0 allocs/op BenchmarkHash1K/New-4 19586 6186 ns/op 165.55 MB/s 0 B/op 0 allocs/op BenchmarkHash1K/Sum256-4 20348 5897 ns/op 173.64 MB/s 0 B/op 0 allocs/op BenchmarkHash8K/New-4 3145 37975 ns/op 215.72 MB/s 0 B/op 0 allocs/op BenchmarkHash8K/Sum256-4 3124 37829 ns/op 216.56 MB/s 0 B/op 0 allocs/op PASS ok cmd/internal/notsha256 0.915s All tests passed.