linux-amd64-race at e99275241c4e4bde6ff2a8598e558a2bea151ef7 :: 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-bullseye-rn366a8ea" "DEBIAN_FRONTEND=noninteractive" "HOME=/root" "USER=root" "GO_STAGE0_NET_DELAY=0s" "GO_STAGE0_DL_DELAY=200ms" "WORKDIR=/workdir" "GO_BUILDER_NAME=linux-amd64-race" "GOROOT_BOOTSTRAP=/go1.4" "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 /go1.4. (go1.4 linux/amd64) Building Go toolchain1 using /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-bullseye-rn366a8ea" "DEBIAN_FRONTEND=noninteractive" "HOME=/root" "USER=root" "GO_STAGE0_NET_DELAY=0s" "GO_STAGE0_DL_DELAY=200ms" "WORKDIR=/workdir" "GO_BUILDER_NAME=linux-amd64-race" "GOROOT_BOOTSTRAP=/go1.4" "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: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.10.107+ #1 SMP Sun Apr 24 15:04:08 UTC 2022 x86_64 ##### Testing packages. ok archive/tar 0.075s ok archive/zip 2.954s ok bufio 0.415s ok bytes 3.804s ok compress/bzip2 0.944s ok compress/flate 7.489s ok compress/gzip 0.339s ok compress/lzw 0.997s ok compress/zlib 5.800s ok container/heap 0.036s ok container/list 0.023s ok container/ring 0.023s ok context 0.043s ok crypto 0.026s ok crypto/aes 0.089s ok crypto/cipher 0.071s ok crypto/des 0.082s ok crypto/dsa 0.033s ok crypto/ecdsa 0.044s ok crypto/ed25519 0.429s ok crypto/elliptic 0.070s ok crypto/hmac 0.029s ok crypto/internal/boring 0.551s ok crypto/internal/edwards25519 48.847s ok crypto/internal/edwards25519/field 17.386s ok crypto/internal/nistec 4.829s ok crypto/internal/nistec/fiat 0.032s [no tests to run] ok crypto/internal/subtle 0.026s ok crypto/md5 0.035s ok crypto/rand 0.543s ok crypto/rc4 0.492s ok crypto/rsa 0.400s ok crypto/sha1 0.056s ok crypto/sha256 0.035s ok crypto/sha512 0.019s ok crypto/subtle 0.024s ok crypto/tls 1.699s ok crypto/x509 0.969s ok database/sql 0.365s ok database/sql/driver 0.035s ok debug/buildinfo 0.035s ok debug/dwarf 0.076s ok debug/elf 0.101s ok debug/gosym 0.327s ok debug/macho 0.048s ok debug/pe 0.044s ok debug/plan9obj 0.029s ok embed 0.019s [no tests to run] ok embed/internal/embedtest 0.033s ok encoding/ascii85 0.035s ok encoding/asn1 0.036s ok encoding/base32 0.093s ok encoding/base64 0.033s ok encoding/binary 0.034s ok encoding/csv 0.088s ok encoding/gob 0.085s ok encoding/hex 0.036s ok encoding/json 1.238s ok encoding/pem 1.903s ok encoding/xml 0.096s ok errors 0.023s ok expvar 0.024s ok flag 0.145s ok fmt 1.021s ok go/ast 0.034s ok go/build 2.898s ok go/build/constraint 0.036s ok go/constant 0.029s ok go/doc 0.260s ok go/doc/comment 2.423s ok go/format 0.100s ok go/importer 0.111s ok go/internal/gccgoimporter 0.066s ok go/internal/gcimporter 7.483s ok go/internal/srcimporter 11.207s ok go/parser 0.212s ok go/printer 2.066s ok go/scanner 0.039s ok go/token 0.137s ok go/types 34.235s ok hash 0.034s ok hash/adler32 0.089s ok hash/crc32 0.054s ok hash/crc64 0.044s ok hash/fnv 0.052s ok hash/maphash 0.414s ok html 0.035s ok html/template 0.289s ok image 0.599s ok image/color 0.049s ok image/draw 0.939s ok image/gif 69.949s ok image/jpeg 34.795s ok image/png 2.508s ok index/suffixarray 1.823s ok internal/abi 0.046s ok internal/buildcfg 0.024s ok internal/cpu 0.068s ok internal/diff 0.025s ok internal/fmtsort 0.023s ok internal/fuzz 0.044s ok internal/godebug 0.023s ok internal/intern 0.257s ok internal/itoa 0.024s ok internal/poll 0.455s ok internal/profile 0.027s ok internal/reflectlite 0.269s ok internal/singleflight 0.030s ok internal/trace 0.220s ok internal/unsafeheader 0.022s ok internal/xcoff 0.043s ok io 0.052s ok io/fs 0.038s ok io/ioutil 0.027s ok log 0.035s ok log/syslog 1.246s ok math 0.035s ok math/big 3.750s ok math/bits 0.038s ok math/cmplx 0.023s ok math/rand 2.488s ok mime 0.061s ok mime/multipart 1.517s ok mime/quotedprintable 0.046s ok net 10.157s ok net/http 11.997s ok net/http/cgi 0.473s ok net/http/cookiejar 0.042s ok net/http/fcgi 0.143s ok net/http/httptest 0.127s ok net/http/httptrace 0.025s ok net/http/httputil 0.647s ok net/http/internal 0.024s ok net/http/internal/ascii 0.024s ok net/http/pprof 5.183s ok net/internal/socktest 0.024s ok net/mail 0.037s ok net/netip 0.341s ok net/rpc 0.069s ok net/rpc/jsonrpc 0.037s ok net/smtp 0.064s ok net/textproto 0.030s ok net/url 0.044s ok os 0.965s ok os/exec 1.167s ok os/exec/internal/fdtest 0.026s ok os/signal 2.272s ok os/user 0.024s ok path 0.029s ok path/filepath 0.056s ok plugin 0.024s ok reflect 0.552s ok regexp 0.399s ok regexp/syntax 2.813s ok runtime 32.644s ok runtime/cgo 0.023s ok runtime/debug 0.107s ok runtime/internal/atomic 0.042s ok runtime/internal/math 0.028s ok runtime/internal/sys 0.024s ok runtime/metrics 0.019s ok runtime/pprof 8.209s ok runtime/race 20.222s ok runtime/trace 5.229s ok sort 0.691s ok strconv 3.754s ok strings 2.534s ok sync 0.430s ok sync/atomic 1.571s ok syscall 0.179s ok testing 1.015s ok testing/fstest 0.030s ok testing/iotest 0.024s ok testing/quick 0.198s ok text/scanner 0.046s ok text/tabwriter 0.042s ok text/template 0.140s ok text/template/parse 0.050s ok time 2.222s ok unicode 0.036s ok unicode/utf16 0.023s ok unicode/utf8 0.044s ok cmd/addr2line 1.787s ok cmd/api 7.021s ok cmd/asm/internal/asm 3.238s ok cmd/asm/internal/lex 0.037s ok cmd/compile/internal/abt 0.066s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.10.107+ #1 SMP Sun Apr 24 15:04:08 UTC 2022 x86_64 ##### Testing packages. ok cmd/compile/internal/amd64 42.684s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.10.107+ #1 SMP Sun Apr 24 15:04:08 UTC 2022 x86_64 ##### Testing packages. ok cmd/compile/internal/dwarfgen 0.471s ok cmd/compile/internal/importer 2.200s ok cmd/compile/internal/ir 0.023s ok cmd/compile/internal/logopt 0.190s ok cmd/compile/internal/noder 0.024s ok cmd/compile/internal/reflectdata 0.019s [no tests to run] ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.10.107+ #1 SMP Sun Apr 24 15:04:08 UTC 2022 x86_64 ##### Testing packages. ok cmd/compile/internal/ssa 15.140s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.10.107+ #1 SMP Sun Apr 24 15:04:08 UTC 2022 x86_64 ##### Testing packages. ok cmd/compile/internal/syntax 0.188s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.10.107+ #1 SMP Sun Apr 24 15:04:08 UTC 2022 x86_64 ##### Testing packages. ok cmd/compile/internal/test 17.318s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.10.107+ #1 SMP Sun Apr 24 15:04:08 UTC 2022 x86_64 ##### Testing packages. ok cmd/compile/internal/typecheck 0.235s ok cmd/compile/internal/types 0.024s ok cmd/compile/internal/types2 4.738s ok cmd/cover 1.308s ok cmd/dist 0.027s ok cmd/doc 0.660s ok cmd/fix 1.153s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.10.107+ #1 SMP Sun Apr 24 15:04:08 UTC 2022 x86_64 ##### Testing packages. ok cmd/go 167.601s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.10.107+ #1 SMP Sun Apr 24 15:04:08 UTC 2022 x86_64 ##### Testing packages. ok cmd/go/internal/auth 0.022s ok cmd/go/internal/cache 0.148s ok cmd/go/internal/fsys 0.055s ok cmd/go/internal/generate 0.054s ok cmd/go/internal/get 0.045s ok cmd/go/internal/imports 0.033s ok cmd/go/internal/load 0.045s ok cmd/go/internal/lockedfile 0.186s ok cmd/go/internal/lockedfile/internal/filelock 0.087s ok cmd/go/internal/modconv 0.049s ok cmd/go/internal/modfetch 0.034s ok cmd/go/internal/modfetch/codehost 0.023s ok cmd/go/internal/modfetch/zip_sum_test 0.033s ok cmd/go/internal/modindex 0.024s ok cmd/go/internal/modload 0.025s ok cmd/go/internal/mvs 0.041s ok cmd/go/internal/par 0.125s ok cmd/go/internal/search 0.028s ok cmd/go/internal/str 0.030s ok cmd/go/internal/test 0.034s ok cmd/go/internal/vcs 0.035s ok cmd/go/internal/web 0.024s ok cmd/go/internal/work 0.095s ok cmd/gofmt 0.206s ok cmd/internal/archive 0.362s ok cmd/internal/buildid 0.732s ok cmd/internal/dwarf 0.025s ok cmd/internal/edit 0.024s ok cmd/internal/goobj 0.026s ok cmd/internal/moddeps 1.059s ok cmd/internal/notsha256 0.030s ok cmd/internal/obj 0.610s ok cmd/internal/obj/ppc64 0.093s ok cmd/internal/obj/riscv 0.047s ok cmd/internal/obj/s390x 0.024s ok cmd/internal/obj/x86 0.138s ok cmd/internal/objabi 0.038s ok cmd/internal/pkgpath 0.138s ok cmd/internal/quoted 0.024s ok cmd/internal/src 0.026s ok cmd/internal/sys 0.032s ok cmd/internal/test2json 0.471s ok cmd/link 5.749s ok cmd/link/internal/benchmark 0.026s ok cmd/link/internal/ld 4.574s ok cmd/link/internal/loader 0.109s ok cmd/nm 1.868s ok cmd/objdump 2.241s ok cmd/pack 0.936s ok cmd/pprof 2.128s ok cmd/trace 0.298s ok cmd/vet 4.665s ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: archive/tar cpu: AMD EPYC 7B12 Benchmark/Writer/USTAR-4 2101 54476 ns/op 1384 B/op 26 allocs/op Benchmark/Writer/GNU-4 1719 64080 ns/op 1888 B/op 39 allocs/op Benchmark/Writer/PAX-4 1124 102728 ns/op 2608 B/op 62 allocs/op Benchmark/Reader/USTAR-4 2762 40147 ns/op 5193 B/op 16 allocs/op Benchmark/Reader/GNU-4 4922 22929 ns/op 5028 B/op 14 allocs/op Benchmark/Reader/PAX-4 1533 70334 ns/op 9107 B/op 32 allocs/op PASS ok archive/tar 0.758s goos: linux goarch: amd64 pkg: archive/zip cpu: AMD EPYC 7B12 BenchmarkCompressedZipGarbage-4 1 612017524 ns/op 828576 B/op 82 allocs/op BenchmarkZip64Test-4 1 218876248 ns/op BenchmarkZip64TestSizes/4096-4 1050 109611 ns/op BenchmarkZip64TestSizes/1048576-4 103 1114087 ns/op BenchmarkZip64TestSizes/67108864-4 1 219526159 ns/op PASS ok archive/zip 2.021s goos: linux goarch: amd64 pkg: bufio cpu: AMD EPYC 7B12 BenchmarkReaderCopyOptimal-4 128317 862.3 ns/op BenchmarkReaderCopyUnoptimal-4 84008 1384 ns/op BenchmarkReaderCopyNoWriteTo-4 6794 15657 ns/op BenchmarkReaderWriteToOptimal-4 8128 13855 ns/op BenchmarkReaderReadString-4 84135 1245 ns/op 144 B/op 1 allocs/op BenchmarkWriterCopyOptimal-4 236427 957.6 ns/op BenchmarkWriterCopyUnoptimal-4 133233 881.0 ns/op BenchmarkWriterCopyNoReadFrom-4 7137 16432 ns/op BenchmarkReaderEmpty-4 36930 3024 ns/op 4224 B/op 3 allocs/op BenchmarkWriterEmpty-4 26112 4617 ns/op 4096 B/op 1 allocs/op BenchmarkWriterFlush-4 557073 244.4 ns/op 0 B/op 0 allocs/op PASS ok bufio 1.835s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.10.107+ #1 SMP Sun Apr 24 15:04:08 UTC 2022 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: bytes cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkReadString-4 6744 18350 ns/op 1785.74 MB/s BenchmarkWriteByte-4 474 251579 ns/op 16.28 MB/s BenchmarkWriteRune-4 226 522084 ns/op 23.54 MB/s BenchmarkBufferNotEmptyWriteRead-4 31 3906765 ns/op BenchmarkBufferFullSmallReads-4 120 985052 ns/op BenchmarkBufferWriteBlock/N4096-4 5910 19489 ns/op 14336 B/op 6 allocs/op BenchmarkBufferWriteBlock/N65536-4 272 394922 ns/op 260096 B/op 14 allocs/op BenchmarkBufferWriteBlock/N1048576-4 7 14374261 ns/op 4192256 B/op 22 allocs/op BenchmarkIndexByte/10-4 5170486 23.06 ns/op 433.73 MB/s BenchmarkIndexByte/32-4 4968667 24.11 ns/op 1327.22 MB/s BenchmarkIndexByte/4K-4 930408 131.6 ns/op 31129.49 MB/s BenchmarkIndexBytePortable/10-4 810111 144.1 ns/op 69.41 MB/s BenchmarkIndexBytePortable/32-4 247089 482.9 ns/op 66.26 MB/s BenchmarkIndexBytePortable/4K-4 2030 59138 ns/op 69.26 MB/s BenchmarkIndexRune/10-4 1000000 100.0 ns/op 99.95 MB/s BenchmarkIndexRune/32-4 1325040 91.36 ns/op 350.27 MB/s BenchmarkIndexRune/4K-4 395048 295.3 ns/op 13871.37 MB/s BenchmarkIndexRuneASCII/10-4 5069258 23.68 ns/op 422.37 MB/s BenchmarkIndexRuneASCII/32-4 4735414 25.17 ns/op 1271.51 MB/s BenchmarkIndexRuneASCII/4K-4 888693 130.0 ns/op 31515.03 MB/s BenchmarkEqual/0-4 8670840 13.73 ns/op BenchmarkEqual/1-4 1640780 73.20 ns/op 13.66 MB/s BenchmarkEqual/6-4 1589575 75.04 ns/op 79.96 MB/s BenchmarkEqual/9-4 1548721 78.57 ns/op 114.55 MB/s BenchmarkEqual/15-4 1500925 79.11 ns/op 189.60 MB/s BenchmarkEqual/16-4 1578994 77.38 ns/op 206.76 MB/s BenchmarkEqual/20-4 1446408 82.50 ns/op 242.41 MB/s BenchmarkEqual/32-4 1435905 82.81 ns/op 386.42 MB/s BenchmarkEqual/4K-4 112484 1072 ns/op 3820.24 MB/s BenchmarkIndex/10-4 3062127 39.05 ns/op 256.07 MB/s BenchmarkIndex/32-4 3362332 35.63 ns/op 898.14 MB/s BenchmarkIndex/4K-4 36140 3292 ns/op 1244.32 MB/s BenchmarkIndexEasy/10-4 3218420 37.25 ns/op 268.45 MB/s BenchmarkIndexEasy/32-4 3449631 34.70 ns/op 922.29 MB/s BenchmarkIndexEasy/4K-4 496131 233.6 ns/op 17532.70 MB/s BenchmarkCount/10-4 1632547 73.50 ns/op 136.05 MB/s BenchmarkCount/32-4 1667286 71.86 ns/op 445.32 MB/s BenchmarkCount/4K-4 34552 3397 ns/op 1205.92 MB/s BenchmarkCountEasy/10-4 1669906 72.31 ns/op 138.29 MB/s BenchmarkCountEasy/32-4 1644441 72.03 ns/op 444.28 MB/s BenchmarkCountEasy/4K-4 426579 277.4 ns/op 14764.53 MB/s BenchmarkCountSingle/10-4 3603931 31.48 ns/op 317.63 MB/s BenchmarkCountSingle/32-4 3551727 33.62 ns/op 951.72 MB/s BenchmarkCountSingle/4K-4 724012 154.5 ns/op 26516.50 MB/s BenchmarkToUpper/#00-4 3041318 38.80 ns/op BenchmarkToUpper/ONLYUPPER-4 306846 374.2 ns/op BenchmarkToUpper/abc-4 513567 233.4 ns/op BenchmarkToUpper/AbC123-4 329492 374.2 ns/op BenchmarkToUpper/azAZ09_-4 280234 405.2 ns/op BenchmarkToUpper/longStrinGwitHmixofsmaLLandcAps-4 74068 1472 ns/op BenchmarkToUpper/longɐstringɐwithɐnonasciiⱯchars-4 32312 3598 ns/op BenchmarkToUpper/ɐɐɐɐɐ-4 59379 2045 ns/op BenchmarkToUpper/a\u0080\U0010ffff-4 124752 943.4 ns/op BenchmarkToLower/#00-4 3031908 39.93 ns/op BenchmarkToLower/abc-4 486888 254.0 ns/op BenchmarkToLower/AbC123-4 324753 385.4 ns/op BenchmarkToLower/azAZ09_-4 302414 416.9 ns/op BenchmarkToLower/longStrinGwitHmixofsmaLLandcAps-4 81690 1426 ns/op BenchmarkToLower/LONGⱯSTRINGⱯWITHⱯNONASCIIⱯCHARS-4 37543 3141 ns/op BenchmarkToLower/ⱭⱭⱭⱭⱭ-4 66015 1764 ns/op BenchmarkToLower/A\u0080\U0010ffff-4 124814 942.3 ns/op BenchmarkFields/ASCII/16-4 125716 974.0 ns/op 16.43 MB/s 80 B/op 1 allocs/op BenchmarkFields/ASCII/256-4 8991 13094 ns/op 19.55 MB/s 768 B/op 1 allocs/op BenchmarkFields/ASCII/4096-4 638 196021 ns/op 20.90 MB/s 9472 B/op 1 allocs/op BenchmarkFields/ASCII/65536-4 30 3432116 ns/op 19.09 MB/s 147456 B/op 1 allocs/op BenchmarkFields/ASCII/1048576-4 2 58804658 ns/op 17.83 MB/s 2269184 B/op 1 allocs/op BenchmarkFields/Mixed/16-4 79780 1479 ns/op 10.82 MB/s 96 B/op 1 allocs/op BenchmarkFields/Mixed/256-4 5612 17918 ns/op 14.29 MB/s 768 B/op 1 allocs/op BenchmarkFields/Mixed/4096-4 402 291532 ns/op 14.05 MB/s 24832 B/op 5 allocs/op BenchmarkFields/Mixed/65536-4 20 5764883 ns/op 11.37 MB/s 512256 B/op 12 allocs/op BenchmarkFields/Mixed/1048576-4 1 109979624 ns/op 9.53 MB/s 11202816 B/op 24 allocs/op BenchmarkFieldsFunc/ASCII/16-4 137517 822.7 ns/op 19.45 MB/s 80 B/op 1 allocs/op BenchmarkFieldsFunc/ASCII/256-4 12403 9776 ns/op 26.19 MB/s 768 B/op 1 allocs/op BenchmarkFieldsFunc/ASCII/4096-4 654 164739 ns/op 24.86 MB/s 24832 B/op 5 allocs/op BenchmarkFieldsFunc/ASCII/65536-4 33 3590660 ns/op 18.25 MB/s 512256 B/op 12 allocs/op BenchmarkFieldsFunc/ASCII/1048576-4 2 84603561 ns/op 12.39 MB/s 11211008 B/op 24 allocs/op BenchmarkFieldsFunc/Mixed/16-4 103792 1111 ns/op 14.40 MB/s 96 B/op 1 allocs/op BenchmarkFieldsFunc/Mixed/256-4 9228 12836 ns/op 19.94 MB/s 768 B/op 1 allocs/op BenchmarkFieldsFunc/Mixed/4096-4 559 210770 ns/op 19.43 MB/s 24832 B/op 5 allocs/op BenchmarkFieldsFunc/Mixed/65536-4 27 4454411 ns/op 14.71 MB/s 512256 B/op 12 allocs/op BenchmarkFieldsFunc/Mixed/1048576-4 2 87441025 ns/op 11.99 MB/s 11202816 B/op 24 allocs/op BenchmarkTrimSpace/NoTrim-4 2115315 56.33 ns/op BenchmarkTrimSpace/ASCII-4 1045202 111.6 ns/op BenchmarkTrimSpace/SomeNonASCII-4 123152 953.3 ns/op BenchmarkTrimSpace/JustNonASCII-4 57354 2082 ns/op BenchmarkToValidUTF8/Valid-4 462237 272.6 ns/op BenchmarkToValidUTF8/InvalidASCII-4 319098 349.0 ns/op BenchmarkToValidUTF8/InvalidNonASCII-4 98935 1150 ns/op BenchmarkIndexHard1-4 856 137713 ns/op BenchmarkIndexHard2-4 619 192884 ns/op BenchmarkIndexHard3-4 152 787591 ns/op BenchmarkIndexHard4-4 133 909770 ns/op BenchmarkLastIndexHard1-4 5 23443667 ns/op BenchmarkLastIndexHard2-4 4 26476263 ns/op BenchmarkLastIndexHard3-4 4 29239539 ns/op BenchmarkCountHard1-4 872 137214 ns/op BenchmarkCountHard2-4 622 192430 ns/op BenchmarkCountHard3-4 152 794682 ns/op BenchmarkSplitEmptySeparator-4 1 146828010 ns/op BenchmarkSplitSingleByteSeparator-4 9 11436682 ns/op BenchmarkSplitMultiByteSeparator-4 12 8447864 ns/op BenchmarkSplitNSingleByteSeparator-4 168818 692.7 ns/op BenchmarkSplitNMultiByteSeparator-4 69352 1723 ns/op BenchmarkRepeat-4 189805 580.8 ns/op BenchmarkBytesCompare/1-4 10909638 11.07 ns/op BenchmarkBytesCompare/2-4 10773674 11.07 ns/op BenchmarkBytesCompare/4-4 10818621 11.27 ns/op BenchmarkBytesCompare/8-4 10695732 11.67 ns/op BenchmarkBytesCompare/16-4 11232009 10.72 ns/op BenchmarkBytesCompare/32-4 9971116 12.72 ns/op BenchmarkBytesCompare/64-4 9652354 12.52 ns/op BenchmarkBytesCompare/128-4 8356372 15.19 ns/op BenchmarkBytesCompare/256-4 7009963 17.23 ns/op BenchmarkBytesCompare/512-4 5161698 23.35 ns/op BenchmarkBytesCompare/1024-4 3292585 35.96 ns/op BenchmarkBytesCompare/2048-4 1962542 61.57 ns/op BenchmarkIndexAnyASCII/1:1-4 2354450 50.41 ns/op BenchmarkIndexAnyASCII/1:2-4 2368052 50.64 ns/op BenchmarkIndexAnyASCII/1:4-4 2377920 50.86 ns/op BenchmarkIndexAnyASCII/1:8-4 2357998 50.94 ns/op BenchmarkIndexAnyASCII/1:16-4 2394558 51.78 ns/op BenchmarkIndexAnyASCII/1:32-4 2371209 51.41 ns/op BenchmarkIndexAnyASCII/1:64-4 2357044 51.59 ns/op BenchmarkIndexAnyASCII/16:1-4 2403211 49.91 ns/op BenchmarkIndexAnyASCII/16:2-4 423471 282.6 ns/op BenchmarkIndexAnyASCII/16:4-4 411122 291.8 ns/op BenchmarkIndexAnyASCII/16:8-4 408070 291.6 ns/op BenchmarkIndexAnyASCII/16:16-4 398858 304.9 ns/op BenchmarkIndexAnyASCII/16:32-4 350608 336.8 ns/op BenchmarkIndexAnyASCII/16:64-4 306598 389.6 ns/op BenchmarkIndexAnyASCII/256:1-4 2155914 57.67 ns/op BenchmarkIndexAnyASCII/256:2-4 31792 3794 ns/op BenchmarkIndexAnyASCII/256:4-4 31812 3816 ns/op BenchmarkIndexAnyASCII/256:8-4 31737 3830 ns/op BenchmarkIndexAnyASCII/256:16-4 31305 3804 ns/op BenchmarkIndexAnyASCII/256:32-4 27702 3861 ns/op BenchmarkIndexAnyASCII/256:64-4 29215 3882 ns/op BenchmarkIndexAnyUTF8/1:1-4 2276683 52.53 ns/op BenchmarkIndexAnyUTF8/1:2-4 2198550 54.64 ns/op BenchmarkIndexAnyUTF8/1:4-4 2255407 56.51 ns/op BenchmarkIndexAnyUTF8/1:8-4 2187271 54.74 ns/op BenchmarkIndexAnyUTF8/1:16-4 2265903 52.11 ns/op BenchmarkIndexAnyUTF8/1:32-4 2271890 54.16 ns/op BenchmarkIndexAnyUTF8/1:64-4 2264043 53.36 ns/op BenchmarkIndexAnyUTF8/16:1-4 170124 680.2 ns/op BenchmarkIndexAnyUTF8/16:2-4 285511 417.4 ns/op BenchmarkIndexAnyUTF8/16:4-4 290218 412.4 ns/op BenchmarkIndexAnyUTF8/16:8-4 279686 419.9 ns/op BenchmarkIndexAnyUTF8/16:16-4 278080 420.3 ns/op BenchmarkIndexAnyUTF8/16:32-4 278150 430.5 ns/op BenchmarkIndexAnyUTF8/16:64-4 267762 447.6 ns/op BenchmarkIndexAnyUTF8/256:1-4 12033 9930 ns/op BenchmarkIndexAnyUTF8/256:2-4 19028 6089 ns/op BenchmarkIndexAnyUTF8/256:4-4 19543 6080 ns/op BenchmarkIndexAnyUTF8/256:8-4 19410 6095 ns/op BenchmarkIndexAnyUTF8/256:16-4 18872 6146 ns/op BenchmarkIndexAnyUTF8/256:32-4 18985 6368 ns/op BenchmarkIndexAnyUTF8/256:64-4 16454 6620 ns/op BenchmarkLastIndexAnyASCII/1:1-4 2197585 51.68 ns/op BenchmarkLastIndexAnyASCII/1:2-4 2329658 51.38 ns/op BenchmarkLastIndexAnyASCII/1:4-4 2354001 52.05 ns/op BenchmarkLastIndexAnyASCII/1:8-4 2329527 51.34 ns/op BenchmarkLastIndexAnyASCII/1:16-4 2360527 51.16 ns/op BenchmarkLastIndexAnyASCII/1:32-4 2318356 51.43 ns/op BenchmarkLastIndexAnyASCII/1:64-4 2324552 51.80 ns/op BenchmarkLastIndexAnyASCII/16:1-4 329316 354.1 ns/op BenchmarkLastIndexAnyASCII/16:2-4 334617 342.4 ns/op BenchmarkLastIndexAnyASCII/16:4-4 332305 347.8 ns/op BenchmarkLastIndexAnyASCII/16:8-4 337690 358.2 ns/op BenchmarkLastIndexAnyASCII/16:16-4 319789 363.1 ns/op BenchmarkLastIndexAnyASCII/16:32-4 287366 399.9 ns/op BenchmarkLastIndexAnyASCII/16:64-4 260616 449.1 ns/op BenchmarkLastIndexAnyASCII/256:1-4 25596 4691 ns/op BenchmarkLastIndexAnyASCII/256:2-4 25003 4644 ns/op BenchmarkLastIndexAnyASCII/256:4-4 24301 4674 ns/op BenchmarkLastIndexAnyASCII/256:8-4 25806 4929 ns/op BenchmarkLastIndexAnyASCII/256:16-4 22928 4740 ns/op BenchmarkLastIndexAnyASCII/256:32-4 24717 4795 ns/op BenchmarkLastIndexAnyASCII/256:64-4 24446 4986 ns/op BenchmarkLastIndexAnyUTF8/1:1-4 2375320 50.42 ns/op BenchmarkLastIndexAnyUTF8/1:2-4 2332137 52.70 ns/op BenchmarkLastIndexAnyUTF8/1:4-4 2285654 51.79 ns/op BenchmarkLastIndexAnyUTF8/1:8-4 2364637 50.81 ns/op BenchmarkLastIndexAnyUTF8/1:16-4 2377438 50.15 ns/op BenchmarkLastIndexAnyUTF8/1:32-4 2368954 50.47 ns/op BenchmarkLastIndexAnyUTF8/1:64-4 2322315 51.54 ns/op BenchmarkLastIndexAnyUTF8/16:1-4 251776 463.8 ns/op BenchmarkLastIndexAnyUTF8/16:2-4 287638 415.6 ns/op BenchmarkLastIndexAnyUTF8/16:4-4 280069 416.2 ns/op BenchmarkLastIndexAnyUTF8/16:8-4 291322 418.2 ns/op BenchmarkLastIndexAnyUTF8/16:16-4 283690 428.6 ns/op BenchmarkLastIndexAnyUTF8/16:32-4 274209 437.3 ns/op BenchmarkLastIndexAnyUTF8/16:64-4 264067 447.4 ns/op BenchmarkLastIndexAnyUTF8/256:1-4 17017 6300 ns/op BenchmarkLastIndexAnyUTF8/256:2-4 19384 6045 ns/op BenchmarkLastIndexAnyUTF8/256:4-4 19500 6093 ns/op BenchmarkLastIndexAnyUTF8/256:8-4 19796 6138 ns/op BenchmarkLastIndexAnyUTF8/256:16-4 19422 6201 ns/op BenchmarkLastIndexAnyUTF8/256:32-4 18328 6567 ns/op BenchmarkLastIndexAnyUTF8/256:64-4 18345 6710 ns/op BenchmarkTrimASCII/1:1-4 2668054 44.59 ns/op BenchmarkTrimASCII/1:2-4 2201604 54.78 ns/op BenchmarkTrimASCII/1:4-4 2119599 55.33 ns/op BenchmarkTrimASCII/1:8-4 2010417 60.69 ns/op BenchmarkTrimASCII/1:16-4 1743716 70.97 ns/op BenchmarkTrimASCII/16:1-4 413708 286.0 ns/op BenchmarkTrimASCII/16:2-4 340176 363.2 ns/op BenchmarkTrimASCII/16:4-4 319234 369.5 ns/op BenchmarkTrimASCII/16:8-4 323556 369.5 ns/op BenchmarkTrimASCII/16:16-4 312296 386.4 ns/op BenchmarkTrimASCII/256:1-4 29995 4074 ns/op BenchmarkTrimASCII/256:2-4 23635 4992 ns/op BenchmarkTrimASCII/256:4-4 24782 4942 ns/op BenchmarkTrimASCII/256:8-4 24376 4980 ns/op BenchmarkTrimASCII/256:16-4 23910 4882 ns/op BenchmarkTrimASCII/4096:1-4 1940 60748 ns/op BenchmarkTrimASCII/4096:2-4 1590 76308 ns/op BenchmarkTrimASCII/4096:4-4 1516 77091 ns/op BenchmarkTrimASCII/4096:8-4 1519 76851 ns/op BenchmarkTrimASCII/4096:16-4 1532 77148 ns/op BenchmarkTrimByte-4 1600052 76.44 ns/op BenchmarkIndexPeriodic/IndexPeriodic2-4 13360 8771 ns/op BenchmarkIndexPeriodic/IndexPeriodic4-4 13618 8717 ns/op BenchmarkIndexPeriodic/IndexPeriodic8-4 637 185453 ns/op BenchmarkIndexPeriodic/IndexPeriodic16-4 1250 93064 ns/op BenchmarkIndexPeriodic/IndexPeriodic32-4 2386 46855 ns/op BenchmarkIndexPeriodic/IndexPeriodic64-4 4274 24650 ns/op BenchmarkCompareBytesEqual-4 12262644 9.791 ns/op BenchmarkCompareBytesToNil-4 12787203 9.454 ns/op BenchmarkCompareBytesEmpty-4 14252155 8.468 ns/op BenchmarkCompareBytesIdentical-4 12746091 9.118 ns/op BenchmarkCompareBytesSameLength-4 10532478 11.59 ns/op BenchmarkCompareBytesDifferentLength-4 11144250 10.73 ns/op BenchmarkCompareBytesBigUnaligned-4 1724 63385 ns/op 16543.01 MB/s BenchmarkCompareBytesBig-4 1820 64531 ns/op 16249.40 MB/s BenchmarkCompareBytesBigIdentical-4 13764633 8.768 ns/op 119592810.60 MB/s PASS ok bytes 38.800s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.10.107+ #1 SMP Sun Apr 24 15:04:08 UTC 2022 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: compress/bzip2 cpu: AMD EPYC 7B12 BenchmarkDecodeDigits-4 2 104311840 ns/op 0.96 MB/s 3612268 B/op 51 allocs/op BenchmarkDecodeNewton-4 1 524972331 ns/op 1.08 MB/s 3630376 B/op 52 allocs/op BenchmarkDecodeRand-4 3 36826353 ns/op 0.44 MB/s 3649026 B/op 53 allocs/op PASS ok compress/bzip2 1.917s goos: linux goarch: amd64 pkg: compress/flate cpu: AMD EPYC 7B12 BenchmarkDecode/Digits/Huffman/1e4-4 63 3283004 ns/op 3.05 MB/s 42622 B/op 5 allocs/op BenchmarkDecode/Digits/Huffman/1e5-4 7 31763998 ns/op 3.15 MB/s 42949 B/op 5 allocs/op BenchmarkDecode/Digits/Huffman/1e6-4 1 315729810 ns/op 3.17 MB/s 49264 B/op 9 allocs/op BenchmarkDecode/Digits/Speed/1e4-4 70 1946274 ns/op 5.14 MB/s 42023 B/op 8 allocs/op BenchmarkDecode/Digits/Speed/1e5-4 4 30698606 ns/op 3.26 MB/s 43000 B/op 12 allocs/op BenchmarkDecode/Digits/Speed/1e6-4 1 306591302 ns/op 3.26 MB/s 53024 B/op 77 allocs/op BenchmarkDecode/Digits/Default/1e4-4 37 3106118 ns/op 3.22 MB/s 43024 B/op 7 allocs/op BenchmarkDecode/Digits/Default/1e5-4 7 29005137 ns/op 3.45 MB/s 44403 B/op 14 allocs/op BenchmarkDecode/Digits/Default/1e6-4 1 144566252 ns/op 6.92 MB/s 53384 B/op 83 allocs/op BenchmarkDecode/Digits/Compression/1e4-4 73 1556808 ns/op 6.42 MB/s 42488 B/op 7 allocs/op BenchmarkDecode/Digits/Compression/1e5-4 7 29234312 ns/op 3.42 MB/s 43229 B/op 13 allocs/op BenchmarkDecode/Digits/Compression/1e6-4 1 155816701 ns/op 6.42 MB/s 53384 B/op 83 allocs/op BenchmarkDecode/Newton/Huffman/1e4-4 64 3626593 ns/op 2.76 MB/s 43679 B/op 14 allocs/op BenchmarkDecode/Newton/Huffman/1e5-4 6 35063732 ns/op 2.85 MB/s 47833 B/op 24 allocs/op BenchmarkDecode/Newton/Huffman/1e6-4 1 347265474 ns/op 2.88 MB/s 88512 B/op 165 allocs/op BenchmarkDecode/Newton/Speed/1e4-4 75 2646299 ns/op 3.78 MB/s 42684 B/op 18 allocs/op BenchmarkDecode/Newton/Speed/1e5-4 5 22139014 ns/op 4.52 MB/s 45459 B/op 31 allocs/op BenchmarkDecode/Newton/Speed/1e6-4 1 218307119 ns/op 4.58 MB/s 89696 B/op 232 allocs/op BenchmarkDecode/Newton/Default/1e4-4 87 1457961 ns/op 6.86 MB/s 43979 B/op 15 allocs/op BenchmarkDecode/Newton/Default/1e5-4 12 17295303 ns/op 5.78 MB/s 44977 B/op 32 allocs/op BenchmarkDecode/Newton/Default/1e6-4 1 168015208 ns/op 5.95 MB/s 70320 B/op 162 allocs/op BenchmarkDecode/Newton/Compression/1e4-4 91 2363714 ns/op 4.23 MB/s 43128 B/op 15 allocs/op BenchmarkDecode/Newton/Compression/1e5-4 12 9140209 ns/op 10.94 MB/s 45662 B/op 32 allocs/op BenchmarkDecode/Newton/Compression/1e6-4 1 166876778 ns/op 5.99 MB/s 72120 B/op 154 allocs/op BenchmarkEncode/Digits/Huffman/1e4-4 100 1963048 ns/op 5.09 MB/s BenchmarkEncode/Digits/Huffman/1e5-4 6 18878835 ns/op 5.30 MB/s BenchmarkEncode/Digits/Huffman/1e6-4 2 188271824 ns/op 5.31 MB/s BenchmarkEncode/Digits/Speed/1e4-4 66 3692295 ns/op 2.71 MB/s BenchmarkEncode/Digits/Speed/1e5-4 4 32082892 ns/op 3.12 MB/s BenchmarkEncode/Digits/Speed/1e6-4 1 312538270 ns/op 3.20 MB/s BenchmarkEncode/Digits/Default/1e4-4 16 11147948 ns/op 0.90 MB/s BenchmarkEncode/Digits/Default/1e5-4 1 113457118 ns/op 0.88 MB/s BenchmarkEncode/Digits/Default/1e6-4 1 1156314260 ns/op 0.86 MB/s BenchmarkEncode/Digits/Compression/1e4-4 21 5259659 ns/op 1.90 MB/s BenchmarkEncode/Digits/Compression/1e5-4 2 111678104 ns/op 0.90 MB/s BenchmarkEncode/Digits/Compression/1e6-4 1 825495113 ns/op 1.21 MB/s BenchmarkEncode/Newton/Huffman/1e4-4 45 2401928 ns/op 4.16 MB/s BenchmarkEncode/Newton/Huffman/1e5-4 13 20482675 ns/op 4.88 MB/s BenchmarkEncode/Newton/Huffman/1e6-4 1 204050831 ns/op 4.90 MB/s BenchmarkEncode/Newton/Speed/1e4-4 31 3374351 ns/op 2.96 MB/s BenchmarkEncode/Newton/Speed/1e5-4 8 24386389 ns/op 4.10 MB/s BenchmarkEncode/Newton/Speed/1e6-4 1 239902304 ns/op 4.17 MB/s BenchmarkEncode/Newton/Default/1e4-4 10 10668588 ns/op 0.94 MB/s BenchmarkEncode/Newton/Default/1e5-4 1 101222891 ns/op 0.99 MB/s BenchmarkEncode/Newton/Default/1e6-4 1 515733012 ns/op 1.94 MB/s BenchmarkEncode/Newton/Compression/1e4-4 16 10736232 ns/op 0.93 MB/s BenchmarkEncode/Newton/Compression/1e5-4 2 123486287 ns/op 0.81 MB/s BenchmarkEncode/Newton/Compression/1e6-4 1 630906130 ns/op 1.59 MB/s PASS ok compress/flate 18.555s goos: linux goarch: amd64 pkg: compress/lzw cpu: AMD EPYC 7B12 BenchmarkDecoder/1e4-4 56 3991871 ns/op 2.51 MB/s BenchmarkDecoder/1e-Reuse4-4 51 2055698 ns/op 4.86 MB/s BenchmarkDecoder/1e5-4 6 39462946 ns/op 2.53 MB/s BenchmarkDecoder/1e-Reuse5-4 3 39676326 ns/op 2.52 MB/s BenchmarkDecoder/1e6-4 1 200735643 ns/op 4.98 MB/s BenchmarkDecoder/1e-Reuse6-4 1 392020556 ns/op 2.55 MB/s BenchmarkEncoder/1e4-4 31 3521557 ns/op 2.84 MB/s BenchmarkEncoder/1e-Reuse4-4 33 3221701 ns/op 3.10 MB/s BenchmarkEncoder/1e5-4 3 34875603 ns/op 2.87 MB/s BenchmarkEncoder/1e-Reuse5-4 6 34749225 ns/op 2.88 MB/s BenchmarkEncoder/1e6-4 1 345368404 ns/op 2.90 MB/s BenchmarkEncoder/1e-Reuse6-4 1 336321806 ns/op 2.97 MB/s PASS ok compress/lzw 3.772s goos: linux goarch: amd64 pkg: container/heap cpu: AMD EPYC 7B12 BenchmarkDup-4 28 8611149 ns/op PASS ok container/heap 0.331s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.10.107+ #1 SMP Sun Apr 24 15:04:08 UTC 2022 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: context cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkCommonParentCancel-4 16009 6647 ns/op BenchmarkWithTimeout/concurrency=40-4 4707 26413 ns/op BenchmarkWithTimeout/concurrency=4000-4 5295 23854 ns/op BenchmarkWithTimeout/concurrency=400000-4 4864 26455 ns/op BenchmarkCancelTree/depth=1/Root=Background-4 328656 337.0 ns/op BenchmarkCancelTree/depth=1/Root=OpenCanceler-4 12164 10124 ns/op BenchmarkCancelTree/depth=1/Root=ClosedCanceler-4 16873 6601 ns/op BenchmarkCancelTree/depth=10/Root=Background-4 2895 46260 ns/op BenchmarkCancelTree/depth=10/Root=OpenCanceler-4 2236 92251 ns/op BenchmarkCancelTree/depth=10/Root=ClosedCanceler-4 2911 39934 ns/op BenchmarkCancelTree/depth=100/Root=Background-4 230 532541 ns/op BenchmarkCancelTree/depth=100/Root=OpenCanceler-4 142 734932 ns/op BenchmarkCancelTree/depth=100/Root=ClosedCanceler-4 312 394896 ns/op BenchmarkCancelTree/depth=1000/Root=Background-4 25 5168641 ns/op BenchmarkCancelTree/depth=1000/Root=OpenCanceler-4 15 7388744 ns/op BenchmarkCancelTree/depth=1000/Root=ClosedCanceler-4 34 3781557 ns/op BenchmarkCheckCanceled/Err-4 277544 407.3 ns/op BenchmarkCheckCanceled/Done-4 465620 295.1 ns/op BenchmarkContextCancelDone-4 609072 173.4 ns/op BenchmarkDeepValueNewGoRoutine/depth=10-4 21526 4875 ns/op BenchmarkDeepValueNewGoRoutine/depth=20-4 23299 5362 ns/op BenchmarkDeepValueNewGoRoutine/depth=30-4 21157 6611 ns/op BenchmarkDeepValueNewGoRoutine/depth=50-4 16512 9801 ns/op BenchmarkDeepValueNewGoRoutine/depth=100-4 8108 15170 ns/op BenchmarkDeepValueSameGoRoutine/depth=10-4 505232 238.0 ns/op BenchmarkDeepValueSameGoRoutine/depth=20-4 285734 414.3 ns/op BenchmarkDeepValueSameGoRoutine/depth=30-4 208857 582.6 ns/op BenchmarkDeepValueSameGoRoutine/depth=50-4 129835 960.2 ns/op BenchmarkDeepValueSameGoRoutine/depth=100-4 65607 1804 ns/op PASS ok context 14.329s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.10.107+ #1 SMP Sun Apr 24 15:04:08 UTC 2022 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: crypto/aes cpu: AMD EPYC 7B12 BenchmarkEncrypt-4 2131836 123.5 ns/op 129.56 MB/s BenchmarkDecrypt-4 874042 123.2 ns/op 129.92 MB/s BenchmarkExpand-4 1000000 112.6 ns/op PASS ok crypto/aes 0.580s goos: linux goarch: amd64 pkg: crypto/cipher cpu: AMD EPYC 7B12 BenchmarkAESGCM/Open-128-64-4 107924 1020 ns/op 62.77 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Seal-128-64-4 276849 426.1 ns/op 150.21 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Open-256-64-4 111943 1040 ns/op 61.52 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Seal-256-64-4 258499 441.5 ns/op 144.97 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Open-128-1350-4 86373 1359 ns/op 993.65 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Seal-128-1350-4 150189 800.2 ns/op 1686.98 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Open-256-1350-4 84121 1418 ns/op 952.16 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Seal-256-1350-4 169574 857.9 ns/op 1573.54 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Open-128-8192-4 38539 2677 ns/op 3059.87 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Seal-128-8192-4 50298 2512 ns/op 3261.20 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Open-256-8192-4 40653 3048 ns/op 2687.78 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Seal-256-8192-4 40668 2861 ns/op 2862.85 MB/s 0 B/op 0 allocs/op BenchmarkAESCFBEncrypt1K-4 3810 30821 ns/op 33.06 MB/s BenchmarkAESCFBDecrypt1K-4 6232 16742 ns/op 60.86 MB/s BenchmarkAESCFBDecrypt8K-4 477 242253 ns/op 33.80 MB/s BenchmarkAESOFB1K-4 5964 20025 ns/op 50.89 MB/s BenchmarkAESCTR1K-4 15040 16932 ns/op 60.18 MB/s BenchmarkAESCTR8K-4 874 134063 ns/op 61.07 MB/s BenchmarkAESCBCEncrypt1K-4 14533 7905 ns/op 129.53 MB/s BenchmarkAESCBCDecrypt1K-4 8899 12294 ns/op 83.29 MB/s BenchmarkXORBytes/8Bytes-4 3048291 66.31 ns/op 120.65 MB/s BenchmarkXORBytes/128Bytes-4 2947441 38.96 ns/op 3285.70 MB/s BenchmarkXORBytes/2048Bytes-4 820130 138.6 ns/op 14773.85 MB/s BenchmarkXORBytes/32768Bytes-4 104601 1140 ns/op 28752.84 MB/s PASS ok crypto/cipher 3.716s goos: linux goarch: amd64 pkg: crypto/des cpu: AMD EPYC 7B12 BenchmarkEncrypt-4 94338 1201 ns/op 6.66 MB/s BenchmarkDecrypt-4 42621 2803 ns/op 2.85 MB/s BenchmarkTDESEncrypt-4 16010 7493 ns/op 1.07 MB/s BenchmarkTDESDecrypt-4 39535 3077 ns/op 2.60 MB/s PASS ok crypto/des 0.762s goos: linux goarch: amd64 pkg: crypto/ecdsa cpu: AMD EPYC 7B12 BenchmarkSign/P256-4 1742 68120 ns/op 3258 B/op 47 allocs/op BenchmarkSign/P224-4 66 1762235 ns/op 5224 B/op 73 allocs/op BenchmarkSign/P384-4 26 4406096 ns/op 6480 B/op 75 allocs/op BenchmarkSign/P521-4 10 10864169 ns/op 8181 B/op 76 allocs/op BenchmarkVerify/P256-4 1040 117614 ns/op 1186 B/op 20 allocs/op BenchmarkVerify/P224-4 21 5315104 ns/op 1780 B/op 39 allocs/op BenchmarkVerify/P384-4 7 14992044 ns/op 2406 B/op 40 allocs/op BenchmarkVerify/P521-4 4 37915508 ns/op 3258 B/op 43 allocs/op BenchmarkGenerateKey/P256-4 3848 30849 ns/op 771 B/op 14 allocs/op BenchmarkGenerateKey/P224-4 73 1543819 ns/op 793 B/op 17 allocs/op BenchmarkGenerateKey/P384-4 55 4042923 ns/op 1001 B/op 17 allocs/op BenchmarkGenerateKey/P521-4 10 10019797 ns/op 1496 B/op 19 allocs/op PASS ok crypto/ecdsa 2.046s goos: linux goarch: amd64 pkg: crypto/ed25519 cpu: AMD EPYC 7B12 BenchmarkKeyGeneration-4 177 665207 ns/op BenchmarkNewKeyFromSeed-4 178 660309 ns/op BenchmarkSigning-4 165 698386 ns/op BenchmarkVerification-4 108 1100814 ns/op PASS ok crypto/ed25519 0.755s goos: linux goarch: amd64 pkg: crypto/elliptic cpu: AMD EPYC 7B12 BenchmarkScalarBaseMult/P256-4 5625 21010 ns/op 368 B/op 6 allocs/op BenchmarkScalarBaseMult/P224-4 84 1425249 ns/op 376 B/op 9 allocs/op BenchmarkScalarBaseMult/P384-4 63 3764249 ns/op 504 B/op 9 allocs/op BenchmarkScalarBaseMult/P521-4 12 9443407 ns/op 696 B/op 9 allocs/op BenchmarkScalarMult/P256-4 1569 75841 ns/op 448 B/op 7 allocs/op BenchmarkScalarMult/P224-4 66 3741190 ns/op 440 B/op 10 allocs/op BenchmarkScalarMult/P384-4 20 10418275 ns/op 616 B/op 10 allocs/op BenchmarkScalarMult/P521-4 7 16470525 ns/op 840 B/op 10 allocs/op BenchmarkMarshalUnmarshal/P256/Uncompressed-4 10000 15410 ns/op 544 B/op 8 allocs/op BenchmarkMarshalUnmarshal/P256/Compressed-4 6680 23291 ns/op 592 B/op 9 allocs/op BenchmarkMarshalUnmarshal/P224/Uncompressed-4 6070 33465 ns/op 560 B/op 14 allocs/op BenchmarkMarshalUnmarshal/P224/Compressed-4 39 2609350 ns/op 592 B/op 15 allocs/op BenchmarkMarshalUnmarshal/P384/Uncompressed-4 3548 38682 ns/op 784 B/op 14 allocs/op BenchmarkMarshalUnmarshal/P384/Compressed-4 166 715053 ns/op 848 B/op 15 allocs/op BenchmarkMarshalUnmarshal/P521/Uncompressed-4 2434 80828 ns/op 1104 B/op 14 allocs/op BenchmarkMarshalUnmarshal/P521/Compressed-4 49 2285432 ns/op 1184 B/op 15 allocs/op PASS ok crypto/elliptic 3.137s goos: linux goarch: amd64 pkg: crypto/hmac cpu: AMD EPYC 7B12 BenchmarkHMACSHA256_1K-4 9918 10543 ns/op 97.12 MB/s BenchmarkHMACSHA256_32-4 15403 7698 ns/op 4.16 MB/s BenchmarkNewWriteSum-4 7128 15143 ns/op 2.11 MB/s PASS ok crypto/hmac 0.445s goos: linux goarch: amd64 pkg: crypto/internal/edwards25519 cpu: AMD EPYC 7B12 BenchmarkScalarBaseMult-4 177 654755 ns/op BenchmarkScalarMult-4 74 1518384 ns/op BenchmarkVarTimeDoubleScalarBaseMult-4 230 516254 ns/op PASS ok crypto/internal/edwards25519 0.533s goos: linux goarch: amd64 pkg: crypto/internal/edwards25519/field cpu: AMD EPYC 7B12 BenchmarkAdd-4 220588 475.3 ns/op BenchmarkMultiply-4 3543115 33.48 ns/op BenchmarkMult32-4 607650 183.7 ns/op PASS ok crypto/internal/edwards25519/field 0.414s goos: linux goarch: amd64 pkg: crypto/internal/nistec cpu: AMD EPYC 7B12 BenchmarkScalarMult/P224-4 30 3680252 ns/op 0 B/op 0 allocs/op BenchmarkScalarMult/P256-4 1956 62349 ns/op 0 B/op 0 allocs/op BenchmarkScalarMult/P384-4 16 11351089 ns/op 0 B/op 0 allocs/op BenchmarkScalarMult/P521-4 7 27545698 ns/op 0 B/op 0 allocs/op BenchmarkScalarBaseMult/P224-4 88 1310040 ns/op 0 B/op 0 allocs/op BenchmarkScalarBaseMult/P256-4 10000 11493 ns/op 0 B/op 0 allocs/op BenchmarkScalarBaseMult/P384-4 75 3429509 ns/op 0 B/op 0 allocs/op BenchmarkScalarBaseMult/P521-4 1 105462120 ns/op 539104 B/op 7921 allocs/op PASS ok crypto/internal/nistec 1.638s goos: linux goarch: amd64 pkg: crypto/internal/nistec/fiat cpu: AMD EPYC 7B12 BenchmarkMul/P224-4 281071 419.0 ns/op 0 B/op 0 allocs/op BenchmarkMul/P384-4 278527 425.8 ns/op 0 B/op 0 allocs/op BenchmarkMul/P521-4 57415 2072 ns/op 0 B/op 0 allocs/op BenchmarkSquare/P224-4 285446 422.1 ns/op 0 B/op 0 allocs/op BenchmarkSquare/P384-4 144798 823.3 ns/op 0 B/op 0 allocs/op BenchmarkSquare/P521-4 58514 2052 ns/op 0 B/op 0 allocs/op PASS ok crypto/internal/nistec/fiat 0.904s goos: linux goarch: amd64 pkg: crypto/md5 cpu: AMD EPYC 7B12 BenchmarkHash8Bytes-4 72380 1630 ns/op 4.91 MB/s BenchmarkHash64-4 80541 1441 ns/op 44.40 MB/s BenchmarkHash128-4 77707 1525 ns/op 83.96 MB/s BenchmarkHash256-4 68347 1735 ns/op 147.53 MB/s BenchmarkHash512-4 55443 2172 ns/op 235.73 MB/s BenchmarkHash1K-4 49287 3006 ns/op 340.70 MB/s BenchmarkHash8K-4 8010 14862 ns/op 551.22 MB/s BenchmarkHash1M-4 63 1728683 ns/op 606.57 MB/s BenchmarkHash8M-4 8 13894406 ns/op 603.74 MB/s BenchmarkHash8BytesUnaligned-4 123267 960.2 ns/op 8.33 MB/s BenchmarkHash1KUnaligned-4 39759 3010 ns/op 340.19 MB/s BenchmarkHash8KUnaligned-4 7988 14825 ns/op 552.58 MB/s PASS ok crypto/md5 1.766s goos: linux goarch: amd64 pkg: crypto/rand cpu: AMD EPYC 7B12 BenchmarkPrime-4 2 212689874 ns/op PASS ok crypto/rand 0.535s goos: linux goarch: amd64 pkg: crypto/rc4 cpu: AMD EPYC 7B12 BenchmarkRC4_128-4 7830 14218 ns/op 9.00 MB/s BenchmarkRC4_1K-4 1020 113100 ns/op 9.05 MB/s BenchmarkRC4_8K-4 134 888115 ns/op 9.12 MB/s PASS ok crypto/rc4 0.487s goos: linux goarch: amd64 pkg: crypto/rsa cpu: AMD EPYC 7B12 BenchmarkRSA2048Decrypt-4 26 4517381 ns/op BenchmarkRSA2048Sign-4 22 4962210 ns/op Benchmark3PrimeRSA2048Decrypt-4 36 3273731 ns/op PASS ok crypto/rsa 0.487s goos: linux goarch: amd64 pkg: crypto/sha1 cpu: AMD EPYC 7B12 BenchmarkHash8Bytes/New-4 59799 1966 ns/op 4.07 MB/s 0 B/op 0 allocs/op BenchmarkHash8Bytes/Sum-4 121053 1664 ns/op 4.81 MB/s 0 B/op 0 allocs/op BenchmarkHash320Bytes/New-4 49388 2408 ns/op 132.86 MB/s 0 B/op 0 allocs/op BenchmarkHash320Bytes/Sum-4 80628 1475 ns/op 216.94 MB/s 0 B/op 0 allocs/op BenchmarkHash1K/New-4 37776 3186 ns/op 321.38 MB/s 0 B/op 0 allocs/op BenchmarkHash1K/Sum-4 53115 2867 ns/op 357.11 MB/s 0 B/op 0 allocs/op BenchmarkHash8K/New-4 9696 11456 ns/op 715.08 MB/s 0 B/op 0 allocs/op BenchmarkHash8K/Sum-4 10000 11151 ns/op 734.66 MB/s 0 B/op 0 allocs/op PASS ok crypto/sha1 1.303s goos: linux goarch: amd64 pkg: crypto/sha256 cpu: AMD EPYC 7B12 BenchmarkHash8Bytes/New-4 46563 2495 ns/op 3.21 MB/s 0 B/op 0 allocs/op BenchmarkHash8Bytes/Sum224-4 88017 2129 ns/op 3.76 MB/s 0 B/op 0 allocs/op BenchmarkHash8Bytes/Sum256-4 52683 2271 ns/op 3.52 MB/s 0 B/op 0 allocs/op BenchmarkHash1K/New-4 23516 4258 ns/op 240.51 MB/s 0 B/op 0 allocs/op BenchmarkHash1K/Sum224-4 29233 4813 ns/op 212.77 MB/s 0 B/op 0 allocs/op BenchmarkHash1K/Sum256-4 23931 4910 ns/op 208.57 MB/s 0 B/op 0 allocs/op BenchmarkHash8K/New-4 4600 24537 ns/op 333.86 MB/s 0 B/op 0 allocs/op BenchmarkHash8K/Sum224-4 4821 24263 ns/op 337.63 MB/s 0 B/op 0 allocs/op BenchmarkHash8K/Sum256-4 4876 24228 ns/op 338.13 MB/s 0 B/op 0 allocs/op PASS ok crypto/sha256 1.396s goos: linux goarch: amd64 pkg: crypto/sha512 cpu: AMD EPYC 7B12 BenchmarkHash8Bytes/New-4 34635 3459 ns/op 2.31 MB/s 0 B/op 0 allocs/op BenchmarkHash8Bytes/Sum384-4 41449 2853 ns/op 2.80 MB/s 0 B/op 0 allocs/op BenchmarkHash8Bytes/Sum512-4 37183 3218 ns/op 2.49 MB/s 0 B/op 0 allocs/op BenchmarkHash1K/New-4 23191 5151 ns/op 198.79 MB/s 0 B/op 0 allocs/op BenchmarkHash1K/Sum384-4 26482 4577 ns/op 223.75 MB/s 0 B/op 0 allocs/op BenchmarkHash1K/Sum512-4 24520 4923 ns/op 208.01 MB/s 0 B/op 0 allocs/op BenchmarkHash8K/New-4 6411 17629 ns/op 464.68 MB/s 0 B/op 0 allocs/op BenchmarkHash8K/Sum384-4 7010 16946 ns/op 483.43 MB/s 0 B/op 0 allocs/op BenchmarkHash8K/Sum512-4 6877 17276 ns/op 474.18 MB/s 0 B/op 0 allocs/op PASS ok crypto/sha512 1.370s goos: linux goarch: amd64 pkg: crypto/subtle cpu: AMD EPYC 7B12 BenchmarkConstantTimeByteEq-4 7883820 15.11 ns/op BenchmarkConstantTimeEq-4 8209014 14.58 ns/op BenchmarkConstantTimeLessOrEq-4 8248603 14.53 ns/op PASS ok crypto/subtle 0.438s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.10.107+ #1 SMP Sun Apr 24 15:04:08 UTC 2022 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: crypto/tls cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkHandshakeServer/RSA-4 80 1326285 ns/op BenchmarkHandshakeServer/ECDHE-P256-RSA/TLSv13-4 56 1944140 ns/op BenchmarkHandshakeServer/ECDHE-P256-RSA/TLSv12-4 74 1632459 ns/op BenchmarkHandshakeServer/ECDHE-P256-ECDSA-P256/TLSv13-4 111 1053873 ns/op BenchmarkHandshakeServer/ECDHE-P256-ECDSA-P256/TLSv12-4 158 716749 ns/op BenchmarkHandshakeServer/ECDHE-X25519-ECDSA-P256/TLSv13-4 55 2154863 ns/op BenchmarkHandshakeServer/ECDHE-X25519-ECDSA-P256/TLSv12-4 54 1869693 ns/op BenchmarkHandshakeServer/ECDHE-P521-ECDSA-P521/TLSv13-4 4 28641384 ns/op BenchmarkHandshakeServer/ECDHE-P521-ECDSA-P521/TLSv12-4 4 27954365 ns/op BenchmarkThroughput/MaxPacket/1MB/TLSv12-4 6 17356366 ns/op 60.41 MB/s BenchmarkThroughput/MaxPacket/1MB/TLSv13-4 6 19858701 ns/op 52.80 MB/s BenchmarkThroughput/MaxPacket/2MB/TLSv12-4 4 28152209 ns/op 74.49 MB/s BenchmarkThroughput/MaxPacket/2MB/TLSv13-4 3 38658320 ns/op 54.25 MB/s BenchmarkThroughput/MaxPacket/4MB/TLSv12-4 3 57604902 ns/op 72.81 MB/s BenchmarkThroughput/MaxPacket/4MB/TLSv13-4 2 63703679 ns/op 65.84 MB/s BenchmarkThroughput/MaxPacket/8MB/TLSv12-4 1 101753882 ns/op 82.44 MB/s BenchmarkThroughput/MaxPacket/8MB/TLSv13-4 1 130947353 ns/op 64.06 MB/s BenchmarkThroughput/MaxPacket/16MB/TLSv12-4 1 238961841 ns/op 70.21 MB/s BenchmarkThroughput/MaxPacket/16MB/TLSv13-4 1 206339472 ns/op 81.31 MB/s BenchmarkThroughput/MaxPacket/32MB/TLSv12-4 1 376134145 ns/op 89.21 MB/s BenchmarkThroughput/MaxPacket/32MB/TLSv13-4 1 493622559 ns/op 67.98 MB/s BenchmarkThroughput/MaxPacket/64MB/TLSv12-4 1 810005779 ns/op 82.85 MB/s BenchmarkThroughput/MaxPacket/64MB/TLSv13-4 1 915736845 ns/op 73.28 MB/s BenchmarkThroughput/DynamicPacket/1MB/TLSv12-4 6 20257729 ns/op 51.76 MB/s BenchmarkThroughput/DynamicPacket/1MB/TLSv13-4 6 21418376 ns/op 48.96 MB/s BenchmarkThroughput/DynamicPacket/2MB/TLSv12-4 4 30190577 ns/op 69.46 MB/s BenchmarkThroughput/DynamicPacket/2MB/TLSv13-4 3 40179575 ns/op 52.19 MB/s BenchmarkThroughput/DynamicPacket/4MB/TLSv12-4 2 50593912 ns/op 82.90 MB/s BenchmarkThroughput/DynamicPacket/4MB/TLSv13-4 2 52986214 ns/op 79.16 MB/s BenchmarkThroughput/DynamicPacket/8MB/TLSv12-4 1 103970532 ns/op 80.68 MB/s BenchmarkThroughput/DynamicPacket/8MB/TLSv13-4 2 116476959 ns/op 72.02 MB/s BenchmarkThroughput/DynamicPacket/16MB/TLSv12-4 1 164214948 ns/op 102.17 MB/s BenchmarkThroughput/DynamicPacket/16MB/TLSv13-4 1 238710753 ns/op 70.28 MB/s BenchmarkThroughput/DynamicPacket/32MB/TLSv12-4 1 386621964 ns/op 86.79 MB/s BenchmarkThroughput/DynamicPacket/32MB/TLSv13-4 1 482667564 ns/op 69.52 MB/s BenchmarkThroughput/DynamicPacket/64MB/TLSv12-4 1 875821801 ns/op 76.62 MB/s BenchmarkThroughput/DynamicPacket/64MB/TLSv13-4 1 1010885281 ns/op 66.39 MB/s BenchmarkLatency/MaxPacket/200kbps/TLSv12-4 1 700086346 ns/op BenchmarkLatency/MaxPacket/200kbps/TLSv13-4 1 703952728 ns/op BenchmarkLatency/MaxPacket/500kbps/TLSv12-4 1 285250514 ns/op BenchmarkLatency/MaxPacket/500kbps/TLSv13-4 1 286491339 ns/op BenchmarkLatency/MaxPacket/1000kbps/TLSv12-4 1 147533547 ns/op BenchmarkLatency/MaxPacket/1000kbps/TLSv13-4 1 146519459 ns/op BenchmarkLatency/MaxPacket/2000kbps/TLSv12-4 2 77832936 ns/op BenchmarkLatency/MaxPacket/2000kbps/TLSv13-4 2 77323218 ns/op BenchmarkLatency/MaxPacket/5000kbps/TLSv12-4 3 37033182 ns/op BenchmarkLatency/MaxPacket/5000kbps/TLSv13-4 3 35203581 ns/op BenchmarkLatency/DynamicPacket/200kbps/TLSv12-4 1 140469683 ns/op BenchmarkLatency/DynamicPacket/200kbps/TLSv13-4 1 142506837 ns/op BenchmarkLatency/DynamicPacket/500kbps/TLSv12-4 2 60841410 ns/op BenchmarkLatency/DynamicPacket/500kbps/TLSv13-4 2 61719989 ns/op BenchmarkLatency/DynamicPacket/1000kbps/TLSv12-4 3 34123471 ns/op BenchmarkLatency/DynamicPacket/1000kbps/TLSv13-4 3 34277082 ns/op BenchmarkLatency/DynamicPacket/2000kbps/TLSv12-4 5 21602311 ns/op BenchmarkLatency/DynamicPacket/2000kbps/TLSv13-4 5 21121282 ns/op BenchmarkLatency/DynamicPacket/5000kbps/TLSv12-4 7 14590653 ns/op BenchmarkLatency/DynamicPacket/5000kbps/TLSv13-4 9 13365221 ns/op PASS ok crypto/tls 16.504s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.10.107+ #1 SMP Sun Apr 24 15:04:08 UTC 2022 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: crypto/x509 cpu: AMD EPYC 7B12 BenchmarkCreateCertificate/RSA_2048-4 19 5858489 ns/op BenchmarkCreateCertificate/ECDSA_P256-4 366 374390 ns/op BenchmarkParseCertificate/ecdsa_leaf-4 817 141137 ns/op 13219 B/op 240 allocs/op BenchmarkParseCertificate/rsa_leaf-4 946 156293 ns/op 14643 B/op 264 allocs/op PASS ok crypto/x509 1.425s goos: linux goarch: amd64 pkg: database/sql cpu: AMD EPYC 7B12 BenchmarkConcurrentDBExec-4 36 3208064 ns/op 259800 B/op 1629 allocs/op BenchmarkConcurrentStmtQuery-4 34 3330734 ns/op 256954 B/op 1949 allocs/op BenchmarkConcurrentStmtExec-4 51 2252540 ns/op 201473 B/op 634 allocs/op BenchmarkConcurrentTxQuery-4 32 3197272 ns/op 266158 B/op 2152 allocs/op BenchmarkConcurrentTxExec-4 67 1853262 ns/op 87464 B/op 1554 allocs/op BenchmarkConcurrentTxStmtQuery-4 45 2868173 ns/op 101825 B/op 2017 allocs/op BenchmarkConcurrentTxStmtExec-4 126 1019036 ns/op 41038 B/op 381 allocs/op BenchmarkConcurrentRandom-4 39 3138243 ns/op 224292 B/op 1833 allocs/op BenchmarkManyConcurrentQueries-4 1690 68274 ns/op 3971 B/op 19 allocs/op PASS ok database/sql 1.751s goos: linux goarch: amd64 pkg: debug/gosym cpu: AMD EPYC 7B12 Benchmark115/NewLineTable-4 175828 657.8 ns/op 384 B/op 3 allocs/op Benchmark115/NewTable-4 62 2104392 ns/op 172027 B/op 13 allocs/op Benchmark115/LineToPC-4 44 2579983 ns/op 0 B/op 0 allocs/op Benchmark115/PCToLine-4 20478 11999 ns/op 0 B/op 0 allocs/op PASS ok debug/gosym 1.062s goos: linux goarch: amd64 pkg: encoding/asn1 cpu: AMD EPYC 7B12 BenchmarkMarshal-4 530 202715 ns/op 9528 B/op 363 allocs/op BenchmarkUnmarshal-4 2886 51299 ns/op 784 B/op 43 allocs/op PASS ok encoding/asn1 0.326s goos: linux goarch: amd64 pkg: encoding/base32 cpu: AMD EPYC 7B12 BenchmarkEncode-4 366 753937 ns/op 10.87 MB/s BenchmarkEncodeToString-4 146 813640 ns/op 10.07 MB/s BenchmarkDecode-4 82 1419550 ns/op 9.24 MB/s BenchmarkDecodeString-4 84 1404747 ns/op 9.33 MB/s PASS ok encoding/base32 0.945s goos: linux goarch: amd64 pkg: encoding/base64 cpu: AMD EPYC 7B12 BenchmarkEncodeToString-4 429 350944 ns/op 23.34 MB/s BenchmarkDecodeString/2-4 225160 509.8 ns/op 7.85 MB/s BenchmarkDecodeString/4-4 153752 769.9 ns/op 10.39 MB/s BenchmarkDecodeString/8-4 121498 968.1 ns/op 12.40 MB/s BenchmarkDecodeString/64-4 21535 5565 ns/op 15.81 MB/s BenchmarkDecodeString/8192-4 364 482516 ns/op 22.64 MB/s PASS ok encoding/base64 1.085s goos: linux goarch: amd64 pkg: encoding/binary cpu: AMD EPYC 7B12 BenchmarkReadSlice1000Int32s-4 769 153110 ns/op 26.12 MB/s BenchmarkReadStruct-4 17990 6941 ns/op 10.81 MB/s BenchmarkWriteStruct-4 13177 9138 ns/op 8.21 MB/s BenchmarkReadInts-4 43812 3330 ns/op 9.01 MB/s BenchmarkWriteInts-4 40285 4599 ns/op 6.52 MB/s BenchmarkWriteSlice1000Int32s-4 709 160036 ns/op 24.99 MB/s BenchmarkPutUint16-4 1741308 68.46 ns/op 29.22 MB/s BenchmarkAppendUint16-4 2539113 68.69 ns/op 29.12 MB/s BenchmarkPutUint32-4 1272614 94.37 ns/op 42.39 MB/s BenchmarkAppendUint32-4 1263171 95.36 ns/op 41.95 MB/s BenchmarkPutUint64-4 575516 195.8 ns/op 40.85 MB/s BenchmarkAppendUint64-4 596851 199.5 ns/op 40.09 MB/s BenchmarkLittleEndianPutUint16-4 4801375 25.70 ns/op 77.81 MB/s BenchmarkLittleEndianAppendUint16-4 1718740 69.55 ns/op 28.75 MB/s BenchmarkLittleEndianPutUint32-4 3532400 94.22 ns/op 42.45 MB/s BenchmarkLittleEndianAppendUint32-4 3433358 34.08 ns/op 117.37 MB/s BenchmarkLittleEndianPutUint64-4 602738 196.5 ns/op 40.71 MB/s BenchmarkLittleEndianAppendUint64-4 586879 177.5 ns/op 45.07 MB/s BenchmarkReadFloats-4 108168 1048 ns/op 11.45 MB/s BenchmarkWriteFloats-4 88442 1352 ns/op 8.88 MB/s BenchmarkReadSlice1000Float32s-4 1412 121045 ns/op 33.05 MB/s BenchmarkWriteSlice1000Float32s-4 705 167589 ns/op 23.87 MB/s BenchmarkReadSlice1000Uint8s-4 59308 1904 ns/op 525.30 MB/s BenchmarkWriteSlice1000Uint8s-4 100782 1179 ns/op 848.28 MB/s BenchmarkPutUvarint32-4 456892 261.7 ns/op 15.28 MB/s BenchmarkPutUvarint64-4 121522 982.1 ns/op 8.15 MB/s PASS ok encoding/binary 4.827s goos: linux goarch: amd64 pkg: encoding/csv cpu: AMD EPYC 7B12 BenchmarkRead-4 8112 24151 ns/op 736 B/op 16 allocs/op BenchmarkReadWithFieldsPerRecord-4 4951 24029 ns/op 736 B/op 16 allocs/op BenchmarkReadWithoutFieldsPerRecord-4 7335 24480 ns/op 736 B/op 16 allocs/op BenchmarkReadLargeFields-4 3583 35174 ns/op 3938 B/op 24 allocs/op BenchmarkReadReuseRecord-4 4650 23794 ns/op 96 B/op 6 allocs/op BenchmarkReadReuseRecordWithFieldsPerRecord-4 8304 22918 ns/op 96 B/op 6 allocs/op BenchmarkReadReuseRecordWithoutFieldsPerRecord-4 5029 23132 ns/op 96 B/op 6 allocs/op BenchmarkReadReuseRecordLargeFields-4 3868 32532 ns/op 2978 B/op 12 allocs/op BenchmarkWrite-4 10996 11212 ns/op PASS ok encoding/csv 1.813s goos: linux goarch: amd64 pkg: encoding/gob cpu: AMD EPYC 7B12 BenchmarkEndToEndPipe-4 11246 11313 ns/op BenchmarkEndToEndByteBuffer-4 13405 8993 ns/op BenchmarkEndToEndSliceByteBuffer-4 184 659992 ns/op BenchmarkEncodeComplex128Slice-4 496 227667 ns/op BenchmarkEncodeFloat64Slice-4 1017 116320 ns/op BenchmarkEncodeInt32Slice-4 1020 118434 ns/op BenchmarkEncodeStringSlice-4 1736 69803 ns/op BenchmarkEncodeInterfaceSlice-4 39 2776001 ns/op BenchmarkDecodeComplex128Slice-4 378 306985 ns/op BenchmarkDecodeFloat64Slice-4 818 155326 ns/op BenchmarkDecodeInt32Slice-4 812 156265 ns/op BenchmarkDecodeStringSlice-4 582 218119 ns/op BenchmarkDecodeStringsSlice-4 201 581145 ns/op BenchmarkDecodeBytesSlice-4 390 308514 ns/op BenchmarkDecodeInterfaceSlice-4 69 1629484 ns/op BenchmarkDecodeMap-4 57 1857381 ns/op PASS ok encoding/gob 2.601s goos: linux goarch: amd64 pkg: encoding/hex cpu: AMD EPYC 7B12 BenchmarkEncode/256-4 6806 16130 ns/op 15.87 MB/s BenchmarkEncode/1024-4 1837 64548 ns/op 15.86 MB/s BenchmarkEncode/4096-4 852 136542 ns/op 30.00 MB/s BenchmarkEncode/16384-4 100 1030713 ns/op 15.90 MB/s BenchmarkDecode/256-4 14923 8090 ns/op 31.64 MB/s BenchmarkDecode/1024-4 3741 32334 ns/op 31.67 MB/s BenchmarkDecode/4096-4 940 128366 ns/op 31.91 MB/s BenchmarkDecode/16384-4 454 491827 ns/op 33.31 MB/s BenchmarkDump/256-4 888 135211 ns/op 1.89 MB/s BenchmarkDump/1024-4 406 289915 ns/op 3.53 MB/s BenchmarkDump/4096-4 93 2085822 ns/op 1.96 MB/s BenchmarkDump/16384-4 13 8889442 ns/op 1.84 MB/s PASS ok encoding/hex 2.015s goos: linux goarch: amd64 pkg: encoding/json cpu: AMD EPYC 7B12 BenchmarkCodeEncoder-4 1 173392281 ns/op 11.19 MB/s 8391160 B/op 51 allocs/op BenchmarkCodeMarshal-4 1 116741644 ns/op 16.62 MB/s 1943600 B/op 20 allocs/op BenchmarkMarshalBytes/32-4 19442 6126 ns/op BenchmarkMarshalBytes/256-4 4975 22168 ns/op BenchmarkMarshalBytes/4096-4 544 319047 ns/op BenchmarkCodeDecoder-4 1 640852988 ns/op 3.03 MB/s 11144968 B/op 92714 allocs/op BenchmarkUnicodeDecoder-4 22592 5285 ns/op 2.65 MB/s 40 B/op 2 allocs/op BenchmarkDecoderStream-4 35216 3261 ns/op 16 B/op 1 allocs/op BenchmarkCodeUnmarshal-4 1 411801269 ns/op 4.71 MB/s 3066864 B/op 92682 allocs/op BenchmarkCodeUnmarshalReuse-4 1 334445703 ns/op 5.80 MB/s 3068600 B/op 92689 allocs/op BenchmarkUnmarshalString-4 57090 2062 ns/op 160 B/op 2 allocs/op BenchmarkUnmarshalFloat64-4 96566 1152 ns/op 160 B/op 2 allocs/op BenchmarkUnmarshalInt64-4 181303 683.5 ns/op 144 B/op 1 allocs/op BenchmarkIssue10335-4 46016 2493 ns/op 176 B/op 3 allocs/op BenchmarkIssue34127-4 41942 2820 ns/op 143 B/op 2 allocs/op BenchmarkUnmapped-4 19437 8090 ns/op 208 B/op 4 allocs/op BenchmarkTypeFieldsCache/MissTypes1-4 4159 36383 ns/op BenchmarkTypeFieldsCache/MissTypes10-4 698 153069 ns/op BenchmarkTypeFieldsCache/MissTypes100-4 100 1028628 ns/op BenchmarkTypeFieldsCache/MissTypes1000-4 12 9592379 ns/op BenchmarkTypeFieldsCache/HitTypes1-4 406964 259.2 ns/op BenchmarkTypeFieldsCache/HitTypes10-4 408025 262.9 ns/op BenchmarkTypeFieldsCache/HitTypes100-4 455520 234.0 ns/op BenchmarkTypeFieldsCache/HitTypes1000-4 401822 253.1 ns/op BenchmarkEncodeMarshaler-4 45344 2579 ns/op 91 B/op 1 allocs/op BenchmarkNumberIsValid-4 5529187 31.32 ns/op BenchmarkNumberIsValidRegexp-4 12049 9866 ns/op BenchmarkEncoderEncode-4 54160 2160 ns/op 140 B/op 1 allocs/op PASS ok encoding/json 7.444s goos: linux goarch: amd64 pkg: encoding/pem cpu: AMD EPYC 7B12 BenchmarkEncode-4 24 4782831 ns/op 13.70 MB/s BenchmarkDecode-4 14 8313438 ns/op 10.68 MB/s PASS ok encoding/pem 0.383s goos: linux goarch: amd64 pkg: encoding/xml cpu: AMD EPYC 7B12 BenchmarkMarshal-4 1930 61808 ns/op 6264 B/op 24 allocs/op BenchmarkUnmarshal-4 626 176785 ns/op 8337 B/op 190 allocs/op BenchmarkHTMLAutoClose-4 2967 39402 ns/op PASS ok encoding/xml 0.624s goos: linux goarch: amd64 pkg: expvar cpu: AMD EPYC 7B12 BenchmarkIntAdd-4 316401 351.0 ns/op BenchmarkIntSet-4 1000000 265.9 ns/op BenchmarkFloatAdd-4 84236 1886 ns/op BenchmarkFloatSet-4 416022 360.6 ns/op BenchmarkStringSet-4 334563 325.7 ns/op BenchmarkMapSet-4 102477 1475 ns/op BenchmarkMapSetDifferent-4 64263 2439 ns/op BenchmarkMapSetDifferentRandom-4 339 346105 ns/op BenchmarkMapSetString-4 142017 1406 ns/op BenchmarkMapAddSame-4 31232 3563 ns/op BenchmarkMapAddDifferent-4 14630 8045 ns/op BenchmarkMapAddDifferentRandom-4 241 486450 ns/op BenchmarkMapAddSameSteadyState-4 201482 525.4 ns/op BenchmarkMapAddDifferentSteadyState-4 70129 1436 ns/op BenchmarkRealworldExpvarUsage-4 23151 5532 ns/op PASS ok expvar 3.033s goos: linux goarch: amd64 pkg: fmt cpu: AMD EPYC 7B12 BenchmarkSprintfPadding-4 66734 1732 ns/op BenchmarkSprintfEmpty-4 268927 399.5 ns/op BenchmarkSprintfString-4 180816 634.4 ns/op BenchmarkSprintfTruncateString-4 166117 743.9 ns/op BenchmarkSprintfTruncateBytes-4 96973 1076 ns/op BenchmarkSprintfSlowParsingPath-4 170415 720.3 ns/op BenchmarkSprintfQuoteString-4 31506 3842 ns/op BenchmarkSprintfInt-4 181665 650.7 ns/op BenchmarkSprintfIntInt-4 105570 947.3 ns/op BenchmarkSprintfPrefixedInt-4 153295 779.4 ns/op BenchmarkSprintfFloat-4 109867 1255 ns/op BenchmarkSprintfComplex-4 35406 3203 ns/op BenchmarkSprintfBoolean-4 166094 650.1 ns/op BenchmarkSprintfHexString-4 82022 1377 ns/op BenchmarkSprintfHexBytes-4 58675 1959 ns/op BenchmarkSprintfBytes-4 33381 3632 ns/op BenchmarkSprintfStringer-4 58503 2086 ns/op BenchmarkSprintfStructure-4 25323 4786 ns/op BenchmarkManyArgs-4 44997 2614 ns/op BenchmarkFprintInt-4 82960 2023 ns/op BenchmarkFprintfBytes-4 61840 1955 ns/op BenchmarkFprintIntNoAlloc-4 58635 2051 ns/op BenchmarkScanInts-4 21 5191157 ns/op BenchmarkScanRecursiveInt-4 1 425538239 ns/op BenchmarkScanRecursiveIntReaderWrapper-4 1 718566134 ns/op PASS ok fmt 4.712s goos: linux goarch: amd64 pkg: go/build cpu: AMD EPYC 7B12 BenchmarkImportVendor-4 928 157443 ns/op PASS ok go/build 0.276s goos: linux goarch: amd64 pkg: go/constant cpu: AMD EPYC 7B12 BenchmarkStringAdd/1-4 36906 2864 ns/op 160 B/op 2 allocs/op BenchmarkStringAdd/4-4 13434 9967 ns/op 832 B/op 9 allocs/op BenchmarkStringAdd/16-4 3375 33309 ns/op 3168 B/op 23 allocs/op BenchmarkStringAdd/64-4 933 114884 ns/op 11744 B/op 73 allocs/op BenchmarkStringAdd/256-4 252 422794 ns/op 47840 B/op 267 allocs/op BenchmarkStringAdd/1024-4 62 2262184 ns/op 206176 B/op 1038 allocs/op BenchmarkStringAdd/4096-4 12 9523067 ns/op 865632 B/op 4114 allocs/op BenchmarkStringAdd/16384-4 3 37015148 ns/op 3634530 B/op 16407 allocs/op BenchmarkStringAdd/65536-4 1 162203172 ns/op 15258976 B/op 65565 allocs/op PASS ok go/constant 1.474s goos: linux goarch: amd64 pkg: go/format cpu: AMD EPYC 7B12 BenchmarkFormat/array1-10000-4 1 297860325 ns/op 0.22 MB/s 6175688 B/op 118807 allocs/op PASS ok go/format 0.352s goos: linux goarch: amd64 pkg: go/parser cpu: AMD EPYC 7B12 BenchmarkParse-4 3 38892882 ns/op 1.90 MB/s BenchmarkParseOnly-4 5 33075500 ns/op 2.23 MB/s BenchmarkResolve-4 24 4699576 ns/op 15.70 MB/s PASS ok go/parser 1.326s goos: linux goarch: amd64 pkg: go/printer cpu: AMD EPYC 7B12 BenchmarkPrint-4 1 129038594 ns/op PASS ok go/printer 0.162s goos: linux goarch: amd64 pkg: go/scanner cpu: AMD EPYC 7B12 BenchmarkScan-4 307 580436 ns/op BenchmarkScanFiles/go/types/expr.go-4 8 13376238 ns/op 3.94 MB/s BenchmarkScanFiles/go/parser/parser.go-4 9 19359254 ns/op 3.81 MB/s BenchmarkScanFiles/net/http/server.go-4 4 28230588 ns/op 4.00 MB/s BenchmarkScanFiles/go/scanner/errors.go-4 255 846832 ns/op 3.63 MB/s PASS ok go/scanner 1.137s goos: linux goarch: amd64 pkg: go/token cpu: AMD EPYC 7B12 BenchmarkSearchInts-4 516475 203.8 ns/op PASS ok go/token 0.143s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.10.107+ #1 SMP Sun Apr 24 15:04:08 UTC 2022 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: go/types cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkCheck/http/funcbodies/info-4 1 612653043 ns/op 48610 lines/s BenchmarkCheck/http/funcbodies/noinfo-4 1 412709708 ns/op 72168 lines/s BenchmarkCheck/http/nofuncbodies/info-4 1 190198182 ns/op 156579 lines/s BenchmarkCheck/http/nofuncbodies/noinfo-4 1 144099828 ns/op 206639 lines/s BenchmarkCheck/parser/funcbodies/info-4 1 137765467 ns/op 36587 lines/s BenchmarkCheck/parser/funcbodies/noinfo-4 2 85631081 ns/op 58861 lines/s BenchmarkCheck/parser/nofuncbodies/info-4 3 40534079 ns/op 124309 lines/s BenchmarkCheck/parser/nofuncbodies/noinfo-4 3 38256665 ns/op 131654 lines/s BenchmarkCheck/constant/funcbodies/info-4 2 67779618 ns/op 31762 lines/s BenchmarkCheck/constant/funcbodies/noinfo-4 3 47110663 ns/op 45705 lines/s BenchmarkCheck/constant/nofuncbodies/info-4 5 24648678 ns/op 87340 lines/s BenchmarkCheck/constant/nofuncbodies/noinfo-4 5 25287619 ns/op 85153 lines/s BenchmarkCheck/runtime/funcbodies/info-4 1 1030923184 ns/op 58533 lines/s BenchmarkCheck/runtime/funcbodies/noinfo-4 1 549754674 ns/op 109758 lines/s BenchmarkCheck/runtime/nofuncbodies/info-4 1 149641514 ns/op 403095 lines/s BenchmarkCheck/runtime/nofuncbodies/noinfo-4 1 115916292 ns/op 520325 lines/s BenchmarkCheck/gcimporter/funcbodies/info-4 2 62572876 ns/op 29504 lines/s BenchmarkCheck/gcimporter/funcbodies/noinfo-4 2 52586114 ns/op 35103 lines/s BenchmarkCheck/gcimporter/nofuncbodies/info-4 3 38944028 ns/op 47403 lines/s BenchmarkCheck/gcimporter/nofuncbodies/noinfo-4 3 35877922 ns/op 51443 lines/s PASS ok go/types 10.756s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.10.107+ #1 SMP Sun Apr 24 15:04:08 UTC 2022 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: hash/adler32 cpu: AMD EPYC 7B12 BenchmarkAdler32KB-4 4777 21170 ns/op 48.37 MB/s PASS ok hash/adler32 0.136s goos: linux goarch: amd64 pkg: hash/crc32 cpu: AMD EPYC 7B12 BenchmarkCRC32/poly=IEEE/size=15/align=0-4 260778 939.1 ns/op 15.97 MB/s BenchmarkCRC32/poly=IEEE/size=15/align=1-4 247926 935.9 ns/op 16.03 MB/s BenchmarkCRC32/poly=IEEE/size=40/align=0-4 66247 1801 ns/op 22.21 MB/s BenchmarkCRC32/poly=IEEE/size=40/align=1-4 65938 1815 ns/op 22.04 MB/s BenchmarkCRC32/poly=IEEE/size=512/align=0-4 290028 422.3 ns/op 1212.29 MB/s BenchmarkCRC32/poly=IEEE/size=512/align=1-4 279807 421.3 ns/op 1215.14 MB/s BenchmarkCRC32/poly=IEEE/size=1kB/align=0-4 251440 456.0 ns/op 2245.47 MB/s BenchmarkCRC32/poly=IEEE/size=1kB/align=1-4 449030 455.8 ns/op 2246.56 MB/s BenchmarkCRC32/poly=IEEE/size=4kB/align=0-4 232426 511.7 ns/op 8004.09 MB/s BenchmarkCRC32/poly=IEEE/size=4kB/align=1-4 234649 714.9 ns/op 5729.17 MB/s BenchmarkCRC32/poly=IEEE/size=32kB/align=0-4 38762 3112 ns/op 10530.39 MB/s BenchmarkCRC32/poly=IEEE/size=32kB/align=1-4 41378 3108 ns/op 10542.43 MB/s BenchmarkCRC32/poly=Castagnoli/size=15/align=0-4 572654 211.6 ns/op 70.88 MB/s BenchmarkCRC32/poly=Castagnoli/size=15/align=1-4 534589 381.3 ns/op 39.34 MB/s BenchmarkCRC32/poly=Castagnoli/size=40/align=0-4 522552 381.8 ns/op 104.75 MB/s BenchmarkCRC32/poly=Castagnoli/size=40/align=1-4 524878 381.5 ns/op 104.85 MB/s BenchmarkCRC32/poly=Castagnoli/size=512/align=0-4 220852 544.8 ns/op 939.86 MB/s BenchmarkCRC32/poly=Castagnoli/size=512/align=1-4 422001 553.3 ns/op 925.41 MB/s BenchmarkCRC32/poly=Castagnoli/size=1kB/align=0-4 168528 714.5 ns/op 1433.09 MB/s BenchmarkCRC32/poly=Castagnoli/size=1kB/align=1-4 325630 361.7 ns/op 2830.71 MB/s BenchmarkCRC32/poly=Castagnoli/size=4kB/align=0-4 277594 695.9 ns/op 5886.30 MB/s BenchmarkCRC32/poly=Castagnoli/size=4kB/align=1-4 159992 707.4 ns/op 5790.39 MB/s BenchmarkCRC32/poly=Castagnoli/size=32kB/align=0-4 56689 2113 ns/op 15507.25 MB/s BenchmarkCRC32/poly=Castagnoli/size=32kB/align=1-4 37888 3164 ns/op 10355.60 MB/s BenchmarkCRC32/poly=Koopman/size=15/align=0-4 131121 1037 ns/op 14.47 MB/s BenchmarkCRC32/poly=Koopman/size=15/align=1-4 255914 891.1 ns/op 16.83 MB/s BenchmarkCRC32/poly=Koopman/size=40/align=0-4 67753 1756 ns/op 22.78 MB/s BenchmarkCRC32/poly=Koopman/size=40/align=1-4 67551 1757 ns/op 22.77 MB/s BenchmarkCRC32/poly=Koopman/size=512/align=0-4 14641 18426 ns/op 27.79 MB/s BenchmarkCRC32/poly=Koopman/size=512/align=1-4 6102 18168 ns/op 28.18 MB/s BenchmarkCRC32/poly=Koopman/size=1kB/align=0-4 3210 36261 ns/op 28.24 MB/s BenchmarkCRC32/poly=Koopman/size=1kB/align=1-4 7316 36356 ns/op 28.17 MB/s BenchmarkCRC32/poly=Koopman/size=4kB/align=0-4 1863 143605 ns/op 28.52 MB/s BenchmarkCRC32/poly=Koopman/size=4kB/align=1-4 838 143537 ns/op 28.54 MB/s BenchmarkCRC32/poly=Koopman/size=32kB/align=0-4 100 1143463 ns/op 28.66 MB/s BenchmarkCRC32/poly=Koopman/size=32kB/align=1-4 238 492878 ns/op 66.48 MB/s PASS ok hash/crc32 6.800s goos: linux goarch: amd64 pkg: hash/crc64 cpu: AMD EPYC 7B12 BenchmarkCrc64/ISO64KB-4 51 2227750 ns/op 29.42 MB/s BenchmarkCrc64/ISO4KB-4 849 139861 ns/op 29.29 MB/s BenchmarkCrc64/ISO1KB-4 3356 35280 ns/op 29.03 MB/s BenchmarkCrc64/ECMA64KB-4 50 2227998 ns/op 29.41 MB/s BenchmarkCrc64/Random64KB-4 51 2250865 ns/op 29.12 MB/s BenchmarkCrc64/Random16KB-4 206 578084 ns/op 28.34 MB/s PASS ok hash/crc64 0.840s goos: linux goarch: amd64 pkg: hash/fnv cpu: AMD EPYC 7B12 BenchmarkFnv32KB-4 8853 21606 ns/op 47.40 MB/s BenchmarkFnv32aKB-4 9442 21561 ns/op 47.49 MB/s BenchmarkFnv64KB-4 10000 21545 ns/op 47.53 MB/s BenchmarkFnv64aKB-4 9170 11673 ns/op 87.73 MB/s BenchmarkFnv128KB-4 2019 117894 ns/op 8.69 MB/s BenchmarkFnv128aKB-4 962 118144 ns/op 8.67 MB/s PASS ok hash/fnv 1.136s goos: linux goarch: amd64 pkg: hash/maphash cpu: AMD EPYC 7B12 BenchmarkHash/n=4/Write-4 343510 347.6 ns/op 11.51 MB/s BenchmarkHash/n=4/Bytes-4 2525535 47.30 ns/op 84.56 MB/s BenchmarkHash/n=4/String-4 3648655 54.40 ns/op 73.53 MB/s BenchmarkHash/n=8/Write-4 329263 350.2 ns/op 22.84 MB/s BenchmarkHash/n=8/Bytes-4 2543526 47.76 ns/op 167.51 MB/s BenchmarkHash/n=8/String-4 3548053 54.76 ns/op 146.10 MB/s BenchmarkHash/n=16/Write-4 333790 352.3 ns/op 45.41 MB/s BenchmarkHash/n=16/Bytes-4 2547020 47.08 ns/op 339.84 MB/s BenchmarkHash/n=16/String-4 2209411 54.31 ns/op 294.60 MB/s BenchmarkHash/n=32/Write-4 573355 209.0 ns/op 153.13 MB/s BenchmarkHash/n=32/Bytes-4 4522252 47.80 ns/op 669.46 MB/s BenchmarkHash/n=32/String-4 2196944 54.63 ns/op 585.80 MB/s BenchmarkHash/n=64/Write-4 328635 368.1 ns/op 173.88 MB/s BenchmarkHash/n=64/Bytes-4 2411535 49.36 ns/op 1296.69 MB/s BenchmarkHash/n=64/String-4 3570066 56.73 ns/op 1128.05 MB/s BenchmarkHash/n=256/Write-4 434724 463.8 ns/op 551.95 MB/s BenchmarkHash/n=256/Bytes-4 3660313 32.85 ns/op 7794.07 MB/s BenchmarkHash/n=256/String-4 2510802 73.64 ns/op 3476.21 MB/s BenchmarkHash/n=320/Write-4 435025 480.9 ns/op 665.44 MB/s BenchmarkHash/n=320/Bytes-4 2936515 72.36 ns/op 4422.50 MB/s BenchmarkHash/n=320/String-4 1385042 86.21 ns/op 3711.87 MB/s BenchmarkHash/n=1024/Write-4 161511 700.6 ns/op 1461.55 MB/s BenchmarkHash/n=1024/Bytes-4 863463 138.1 ns/op 7412.56 MB/s BenchmarkHash/n=1024/String-4 672072 165.8 ns/op 6177.04 MB/s BenchmarkHash/n=4096/Write-4 152092 1569 ns/op 2611.31 MB/s BenchmarkHash/n=4096/Bytes-4 271834 436.4 ns/op 9386.56 MB/s BenchmarkHash/n=4096/String-4 222638 503.1 ns/op 8142.09 MB/s BenchmarkHash/n=16384/Write-4 48938 5047 ns/op 3246.48 MB/s BenchmarkHash/n=16384/Bytes-4 71154 1679 ns/op 9758.00 MB/s BenchmarkHash/n=16384/String-4 59842 1990 ns/op 8234.97 MB/s PASS ok hash/maphash 5.791s goos: linux goarch: amd64 pkg: html cpu: AMD EPYC 7B12 BenchmarkEscape-4 670 218696 ns/op BenchmarkEscapeNone-4 138669 1058 ns/op BenchmarkUnescape-4 555 190308 ns/op BenchmarkUnescapeNone-4 516616 211.0 ns/op BenchmarkUnescapeSparse-4 9978 11872 ns/op BenchmarkUnescapeDense-4 774 151551 ns/op PASS ok html 0.959s goos: linux goarch: amd64 pkg: html/template cpu: AMD EPYC 7B12 BenchmarkCSSEscaper-4 5341 20691 ns/op BenchmarkCSSEscaperNoSpecials-4 48172 4456 ns/op BenchmarkDecodeCSS-4 20208 5980 ns/op BenchmarkDecodeCSSNoSpecials-4 2327856 51.16 ns/op BenchmarkCSSValueFilter-4 80242 1468 ns/op BenchmarkCSSValueFilterOk-4 55842 2031 ns/op BenchmarkEscapedExecute-4 5103 28930 ns/op BenchmarkHTMLNospaceEscaper-4 7053 16645 ns/op BenchmarkHTMLNospaceEscaperNoSpecials-4 64683 1798 ns/op BenchmarkStripTags-4 22478 8266 ns/op BenchmarkStripTagsNoSpecials-4 247064 644.7 ns/op BenchmarkJSValEscaperWithNum-4 18961 6351 ns/op BenchmarkJSValEscaperWithStr-4 5118 21094 ns/op BenchmarkJSValEscaperWithStrNoSpecials-4 21501 8473 ns/op BenchmarkJSValEscaperWithObj-4 2654 41544 ns/op BenchmarkJSValEscaperWithObjNoSpecials-4 8570 12107 ns/op BenchmarkJSStrEscaperNoSpecials-4 56488 3514 ns/op BenchmarkJSStrEscaper-4 6813 16773 ns/op BenchmarkJSRegexpEscaperNoSpecials-4 31274 3871 ns/op BenchmarkJSRegexpEscaper-4 6549 17727 ns/op BenchmarkTemplateSpecialTags-4 63 1834823 ns/op BenchmarkURLEscaper-4 3004 34875 ns/op BenchmarkURLEscaperNoSpecials-4 131241 905.9 ns/op BenchmarkURLNormalizer-4 4678 25589 ns/op BenchmarkURLNormalizerNoSpecials-4 173535 867.4 ns/op BenchmarkSrcsetFilter-4 20691 8382 ns/op BenchmarkSrcsetFilterNoSpecials-4 101078 1595 ns/op PASS ok html/template 4.717s goos: linux goarch: amd64 pkg: image cpu: AMD EPYC 7B12 BenchmarkAt/rgba-4 352209 292.2 ns/op 16 B/op 1 allocs/op BenchmarkAt/rgba64-4 403968 421.5 ns/op 16 B/op 1 allocs/op BenchmarkAt/nrgba-4 609482 312.3 ns/op 16 B/op 1 allocs/op BenchmarkAt/nrgba64-4 254882 421.0 ns/op 16 B/op 1 allocs/op BenchmarkAt/alpha-4 2044693 140.6 ns/op 0 B/op 0 allocs/op BenchmarkAt/alpha16-4 583282 201.8 ns/op 0 B/op 0 allocs/op BenchmarkAt/gray-4 1829984 140.8 ns/op 0 B/op 0 allocs/op BenchmarkAt/gray16-4 542776 197.6 ns/op 0 B/op 0 allocs/op BenchmarkAt/paletted-4 658855 179.4 ns/op 0 B/op 0 allocs/op BenchmarkSet/rgba-4 421142 392.2 ns/op 16 B/op 1 allocs/op BenchmarkSet/rgba64-4 211429 560.7 ns/op 16 B/op 1 allocs/op BenchmarkSet/nrgba-4 245940 460.9 ns/op 16 B/op 1 allocs/op BenchmarkSet/nrgba64-4 208351 567.8 ns/op 16 B/op 1 allocs/op BenchmarkSet/alpha-4 710964 150.0 ns/op 0 B/op 0 allocs/op BenchmarkSet/alpha16-4 532310 247.9 ns/op 16 B/op 1 allocs/op BenchmarkSet/gray-4 450385 268.8 ns/op 0 B/op 0 allocs/op BenchmarkSet/gray16-4 499000 328.0 ns/op 16 B/op 1 allocs/op BenchmarkSet/paletted-4 254475 470.9 ns/op 0 B/op 0 allocs/op BenchmarkRGBAAt-4 701905 170.2 ns/op BenchmarkRGBASetRGBA-4 711494 168.7 ns/op BenchmarkRGBA64At-4 433291 272.7 ns/op BenchmarkRGBA64SetRGBA64-4 879079 272.7 ns/op BenchmarkNRGBAAt-4 693870 171.2 ns/op BenchmarkNRGBASetNRGBA-4 643275 171.1 ns/op BenchmarkNRGBA64At-4 422070 272.1 ns/op BenchmarkNRGBA64SetNRGBA64-4 439224 270.1 ns/op BenchmarkAlphaAt-4 3118172 101.5 ns/op BenchmarkAlphaSetAlpha-4 2507295 102.5 ns/op BenchmarkAlpha16At-4 1263691 161.5 ns/op BenchmarkAlphaSetAlpha16-4 723662 158.1 ns/op BenchmarkGrayAt-4 1000000 102.6 ns/op BenchmarkGraySetGray-4 1000000 102.5 ns/op BenchmarkGray16At-4 702547 159.3 ns/op BenchmarkGraySetGray16-4 728106 161.8 ns/op PASS ok image 5.775s goos: linux goarch: amd64 pkg: image/color cpu: AMD EPYC 7B12 BenchmarkYCbCrToRGB/0-4 5057485 55.62 ns/op BenchmarkYCbCrToRGB/128-4 2118900 55.86 ns/op BenchmarkYCbCrToRGB/255-4 2139103 56.21 ns/op BenchmarkRGBToYCbCr/0-4 5007237 56.23 ns/op BenchmarkRGBToYCbCr/Cb-4 4957054 23.47 ns/op BenchmarkRGBToYCbCr/Cr-4 5158696 23.55 ns/op BenchmarkYCbCrToRGBA/0-4 1717724 69.93 ns/op BenchmarkYCbCrToRGBA/128-4 3954289 70.66 ns/op BenchmarkYCbCrToRGBA/255-4 1731213 69.18 ns/op BenchmarkNYCbCrAToRGBA/0-4 3996907 30.26 ns/op BenchmarkNYCbCrAToRGBA/128-4 1650517 71.80 ns/op BenchmarkNYCbCrAToRGBA/255-4 1636287 71.78 ns/op PASS ok image/color 2.720s goos: linux goarch: amd64 pkg: image/draw cpu: AMD EPYC 7B12 BenchmarkFillOver-4 2 64345352 ns/op BenchmarkFillSrc-4 523 229507 ns/op BenchmarkCopyOver-4 7 14894749 ns/op BenchmarkCopySrc-4 734 149866 ns/op BenchmarkNRGBAOver-4 4 29769034 ns/op BenchmarkNRGBASrc-4 6 19884034 ns/op BenchmarkYCbCr-4 5 23185015 ns/op BenchmarkGray-4 9 12212783 ns/op BenchmarkCMYK-4 10 15275432 ns/op BenchmarkGlyphOver-4 12 9730399 ns/op BenchmarkRGBAMaskOver-4 2 53315228 ns/op BenchmarkGrayMaskOver-4 3 39830011 ns/op BenchmarkRGBA64ImageMaskOver-4 2 63756272 ns/op BenchmarkRGBA-4 4 43692035 ns/op BenchmarkPalettedFill-4 1441 116939 ns/op BenchmarkPalettedRGBA-4 6 34776763 ns/op BenchmarkGenericOver-4 2 98318294 ns/op BenchmarkGenericMaskOver-4 3 40952625 ns/op BenchmarkGenericSrc-4 2 65697137 ns/op BenchmarkGenericMaskSrc-4 2 57268792 ns/op PASS ok image/draw 7.739s goos: linux goarch: amd64 pkg: image/gif cpu: AMD EPYC 7B12 BenchmarkDecode-4 26 8305449 ns/op 1.86 MB/s 47848 B/op 267 allocs/op BenchmarkEncodeRandomPaletted-4 1 221993779 ns/op 1.38 MB/s 79984 B/op 7 allocs/op BenchmarkEncodeRandomRGBA-4 1 2247260478 ns/op 0.55 MB/s 417248 B/op 13 allocs/op BenchmarkEncodeRealisticPaletted-4 33 3428069 ns/op 4.51 MB/s 79984 B/op 7 allocs/op BenchmarkEncodeRealisticRGBA-4 1 105869264 ns/op 0.58 MB/s 105952 B/op 13 allocs/op PASS ok image/gif 3.612s goos: linux goarch: amd64 pkg: image/jpeg cpu: AMD EPYC 7B12 BenchmarkFDCT-4 2150 54571 ns/op BenchmarkIDCT-4 4558 48734 ns/op BenchmarkDecodeBaseline-4 10 10693440 ns/op 5.78 MB/s 63024 B/op 5 allocs/op BenchmarkDecodeProgressive-4 7 30053366 ns/op 2.06 MB/s 259712 B/op 13 allocs/op BenchmarkEncodeRGBA-4 1 263227336 ns/op 4.67 MB/s 4400 B/op 4 allocs/op BenchmarkEncodeYCbCr-4 1 164041961 ns/op 5.62 MB/s 4400 B/op 4 allocs/op PASS ok image/jpeg 1.701s goos: linux goarch: amd64 pkg: image/png cpu: AMD EPYC 7B12 BenchmarkPaeth-4 7553943 15.77 ns/op BenchmarkDecodeGray-4 14 14483085 ns/op 4.53 MB/s 137024 B/op 102 allocs/op BenchmarkDecodeNRGBAGradient-4 2 57568354 ns/op 4.55 MB/s 337328 B/op 188 allocs/op BenchmarkDecodeNRGBAOpaque-4 3 50015266 ns/op 5.24 MB/s 346592 B/op 152 allocs/op BenchmarkDecodePaletted-4 21 8771075 ns/op 7.47 MB/s 139456 B/op 309 allocs/op BenchmarkDecodeRGB-4 2 50974590 ns/op 5.14 MB/s 332000 B/op 157 allocs/op BenchmarkDecodeInterlacing-4 3 61745413 ns/op 4.25 MB/s 605216 B/op 268 allocs/op BenchmarkEncodeGray-4 2 99172019 ns/op 3.10 MB/s 852184 B/op 29 allocs/op BenchmarkEncodeGrayWithBufferPool-4 2 100844824 ns/op 3.05 MB/s 426080 B/op 14 allocs/op BenchmarkEncodeNRGBOpaque-4 1 329964617 ns/op 3.72 MB/s 860248 B/op 29 allocs/op BenchmarkEncodeNRGBA-4 1 364577907 ns/op 3.37 MB/s 864096 B/op 30 allocs/op BenchmarkEncodePaletted-4 3 56381063 ns/op 5.45 MB/s 848592 B/op 32 allocs/op BenchmarkEncodeRGBOpaque-4 1 323377587 ns/op 3.80 MB/s 860248 B/op 29 allocs/op BenchmarkEncodeRGBA-4 1 585653326 ns/op 2.10 MB/s 10694584 B/op 614430 allocs/op PASS ok image/png 4.057s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.10.107+ #1 SMP Sun Apr 24 15:04:08 UTC 2022 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: index/suffixarray cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkNew/text=opticks/size=100K/bits=32-4 3 46011213 ns/op 2.17 MB/s 401488 B/op 2 allocs/op BenchmarkNew/text=opticks/size=100K/bits=64-4 3 45830841 ns/op 2.18 MB/s 802896 B/op 2 allocs/op BenchmarkNew/text=opticks/size=500K/bits=32-4 1 247966853 ns/op 2.02 MB/s 2007128 B/op 3 allocs/op BenchmarkNew/text=opticks/size=500K/bits=64-4 1 264141563 ns/op 1.89 MB/s 4005968 B/op 2 allocs/op BenchmarkNew/text=go/size=100K/bits=32-4 3 45193921 ns/op 2.21 MB/s 401488 B/op 2 allocs/op BenchmarkNew/text=go/size=100K/bits=64-4 3 44786037 ns/op 2.23 MB/s 802896 B/op 2 allocs/op BenchmarkNew/text=go/size=500K/bits=32-4 1 236790667 ns/op 2.11 MB/s 2007120 B/op 2 allocs/op BenchmarkNew/text=go/size=500K/bits=64-4 1 233911879 ns/op 2.14 MB/s 4005968 B/op 2 allocs/op BenchmarkNew/text=go/size=1M/bits=32-4 1 504391380 ns/op 1.98 MB/s 4005968 B/op 2 allocs/op BenchmarkNew/text=go/size=1M/bits=64-4 1 548510242 ns/op 1.82 MB/s 8003664 B/op 2 allocs/op BenchmarkNew/text=go/size=5M/bits=32-4 1 3311881568 ns/op 1.51 MB/s 20004944 B/op 2 allocs/op BenchmarkNew/text=go/size=5M/bits=64-4 1 3674098923 ns/op 1.36 MB/s 40001616 B/op 2 allocs/op BenchmarkNew/text=zero/size=100K/bits=32-4 12 9853507 ns/op 10.15 MB/s 401488 B/op 2 allocs/op BenchmarkNew/text=zero/size=100K/bits=64-4 10 10899692 ns/op 9.17 MB/s 802896 B/op 2 allocs/op BenchmarkNew/text=zero/size=500K/bits=32-4 3 51150968 ns/op 9.77 MB/s 2007120 B/op 2 allocs/op BenchmarkNew/text=zero/size=500K/bits=64-4 2 56371742 ns/op 8.87 MB/s 4005968 B/op 2 allocs/op BenchmarkNew/text=zero/size=1M/bits=32-4 1 101939550 ns/op 9.81 MB/s 4005968 B/op 2 allocs/op BenchmarkNew/text=zero/size=1M/bits=64-4 1 109263495 ns/op 9.15 MB/s 8003664 B/op 2 allocs/op BenchmarkNew/text=zero/size=5M/bits=32-4 1 512323066 ns/op 9.76 MB/s 20004944 B/op 2 allocs/op BenchmarkNew/text=zero/size=5M/bits=64-4 1 537673274 ns/op 9.30 MB/s 40001616 B/op 2 allocs/op BenchmarkNew/text=rand/size=100K/bits=32-4 3 49088205 ns/op 2.04 MB/s 401488 B/op 2 allocs/op BenchmarkNew/text=rand/size=100K/bits=64-4 2 52206202 ns/op 1.92 MB/s 802896 B/op 2 allocs/op BenchmarkNew/text=rand/size=500K/bits=32-4 1 303922414 ns/op 1.65 MB/s 2007120 B/op 2 allocs/op BenchmarkNew/text=rand/size=500K/bits=64-4 1 347787468 ns/op 1.44 MB/s 4005968 B/op 2 allocs/op BenchmarkNew/text=rand/size=1M/bits=32-4 1 683330882 ns/op 1.46 MB/s 4005968 B/op 2 allocs/op BenchmarkNew/text=rand/size=1M/bits=64-4 1 896702420 ns/op 1.12 MB/s 8003664 B/op 2 allocs/op BenchmarkNew/text=rand/size=5M/bits=32-4 1 5414110364 ns/op 0.92 MB/s 20004944 B/op 2 allocs/op BenchmarkNew/text=rand/size=5M/bits=64-4 1 5772938492 ns/op 0.87 MB/s 40001616 B/op 2 allocs/op BenchmarkSaveRestore/bits=32-4 1 176231052 ns/op 23.72 MB/s 5275648 B/op 4 allocs/op BenchmarkSaveRestore/bits=64-4 1 186399279 ns/op 22.42 MB/s 9469952 B/op 4 allocs/op PASS ok index/suffixarray 63.034s goos: linux goarch: amd64 pkg: internal/fuzz cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkMarshalCorpusFile/1-4 37128 2823 ns/op 0.35 MB/s BenchmarkMarshalCorpusFile/2-4 39165 3086 ns/op 0.65 MB/s BenchmarkMarshalCorpusFile/4-4 32485 3645 ns/op 1.10 MB/s BenchmarkMarshalCorpusFile/8-4 28035 4093 ns/op 1.95 MB/s BenchmarkMarshalCorpusFile/16-4 22873 5409 ns/op 2.96 MB/s BenchmarkMarshalCorpusFile/32-4 14710 9020 ns/op 3.55 MB/s BenchmarkMarshalCorpusFile/64-4 9224 13312 ns/op 4.81 MB/s BenchmarkMarshalCorpusFile/128-4 4920 25005 ns/op 5.12 MB/s BenchmarkMarshalCorpusFile/256-4 2454 43633 ns/op 5.87 MB/s BenchmarkMarshalCorpusFile/512-4 1429 88978 ns/op 5.75 MB/s BenchmarkMarshalCorpusFile/1024-4 717 173335 ns/op 5.91 MB/s BenchmarkMarshalCorpusFile/2048-4 354 318145 ns/op 6.44 MB/s BenchmarkMarshalCorpusFile/4096-4 160 694566 ns/op 5.90 MB/s BenchmarkMarshalCorpusFile/8192-4 87 1275604 ns/op 6.42 MB/s BenchmarkMarshalCorpusFile/16384-4 49 2447647 ns/op 6.69 MB/s BenchmarkMarshalCorpusFile/32768-4 19 6131113 ns/op 5.34 MB/s BenchmarkMarshalCorpusFile/65536-4 9 14225975 ns/op 4.61 MB/s BenchmarkMarshalCorpusFile/131072-4 4 27058864 ns/op 4.84 MB/s BenchmarkMarshalCorpusFile/262144-4 2 53013946 ns/op 4.94 MB/s BenchmarkMarshalCorpusFile/524288-4 1 112365906 ns/op 4.67 MB/s BenchmarkMarshalCorpusFile/1048576-4 1 231003564 ns/op 4.54 MB/s BenchmarkUnmarshalCorpusFile/1-4 10000 10796 ns/op 0.09 MB/s BenchmarkUnmarshalCorpusFile/2-4 10551 11111 ns/op 0.18 MB/s BenchmarkUnmarshalCorpusFile/4-4 9942 12711 ns/op 0.31 MB/s BenchmarkUnmarshalCorpusFile/8-4 8715 13751 ns/op 0.58 MB/s BenchmarkUnmarshalCorpusFile/16-4 7201 16937 ns/op 0.94 MB/s BenchmarkUnmarshalCorpusFile/32-4 4632 24482 ns/op 1.31 MB/s BenchmarkUnmarshalCorpusFile/64-4 4120 28768 ns/op 2.22 MB/s BenchmarkUnmarshalCorpusFile/128-4 2961 37599 ns/op 3.40 MB/s BenchmarkUnmarshalCorpusFile/256-4 1218 104049 ns/op 2.46 MB/s BenchmarkUnmarshalCorpusFile/512-4 627 188183 ns/op 2.72 MB/s BenchmarkUnmarshalCorpusFile/1024-4 321 366672 ns/op 2.79 MB/s BenchmarkUnmarshalCorpusFile/2048-4 164 724483 ns/op 2.83 MB/s BenchmarkUnmarshalCorpusFile/4096-4 85 1620318 ns/op 2.53 MB/s BenchmarkUnmarshalCorpusFile/8192-4 40 2771054 ns/op 2.96 MB/s BenchmarkUnmarshalCorpusFile/16384-4 21 5480261 ns/op 2.99 MB/s BenchmarkUnmarshalCorpusFile/32768-4 9 11230955 ns/op 2.92 MB/s BenchmarkUnmarshalCorpusFile/65536-4 5 23157191 ns/op 2.83 MB/s BenchmarkUnmarshalCorpusFile/131072-4 3 45054706 ns/op 2.91 MB/s BenchmarkUnmarshalCorpusFile/262144-4 2 91891089 ns/op 2.85 MB/s BenchmarkUnmarshalCorpusFile/524288-4 1 203202985 ns/op 2.58 MB/s BenchmarkUnmarshalCorpusFile/1048576-4 1 391798258 ns/op 2.68 MB/s BenchmarkMutatorBytes/1-4 39370 2991 ns/op BenchmarkMutatorBytes/10-4 43948 2750 ns/op BenchmarkMutatorBytes/100-4 42363 2833 ns/op BenchmarkMutatorBytes/1000-4 29992 3999 ns/op BenchmarkMutatorBytes/10000-4 6505 15420 ns/op BenchmarkMutatorBytes/100000-4 766 151032 ns/op BenchmarkMutatorString/1-4 38217 3019 ns/op BenchmarkMutatorString/10-4 41755 3056 ns/op BenchmarkMutatorString/100-4 36112 3511 ns/op BenchmarkMutatorString/1000-4 15830 6782 ns/op BenchmarkMutatorString/10000-4 2746 46890 ns/op BenchmarkMutatorString/100000-4 194 555179 ns/op BenchmarkMutatorAllBasicTypes/[]uint8-4 17919 5649 ns/op BenchmarkMutatorAllBasicTypes/string-4 21620 5791 ns/op BenchmarkMutatorAllBasicTypes/bool-4 65875 1753 ns/op BenchmarkMutatorAllBasicTypes/float32-4 61998 1957 ns/op BenchmarkMutatorAllBasicTypes/float64-4 58584 1961 ns/op BenchmarkMutatorAllBasicTypes/int-4 65486 1788 ns/op BenchmarkMutatorAllBasicTypes/int8-4 68556 1746 ns/op BenchmarkMutatorAllBasicTypes/int16-4 66802 1783 ns/op BenchmarkMutatorAllBasicTypes/int32-4 65942 1784 ns/op BenchmarkMutatorAllBasicTypes/int64-4 65180 1818 ns/op BenchmarkMutatorAllBasicTypes/uint8-4 64633 1828 ns/op BenchmarkMutatorAllBasicTypes/uint16-4 65547 1852 ns/op BenchmarkMutatorAllBasicTypes/uint32-4 63416 1852 ns/op BenchmarkMutatorAllBasicTypes/uint64-4 64818 1867 ns/op PASS ok internal/fuzz 12.456s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.10.107+ #1 SMP Sun Apr 24 15:04:08 UTC 2022 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: internal/intern cpu: AMD EPYC 7B12 BenchmarkStress-4 27988 3847 ns/op 0 B/op 0 allocs/op BenchmarkGetByString-4 116588 974.3 ns/op 0 B/op 0 allocs/op PASS ok internal/intern 0.283s goos: linux goarch: amd64 pkg: internal/poll cpu: AMD EPYC 7B12 BenchmarkSplicePipe/SplicePipeWithPool-4 85821 1667 ns/op BenchmarkSplicePipe/SplicePipeWithoutPool-4 24421 4275 ns/op BenchmarkSplicePipePoolParallel-4 141094 820.2 ns/op BenchmarkSplicePipeNativeParallel-4 38378 3030 ns/op PASS ok internal/poll 0.972s goos: linux goarch: amd64 pkg: internal/trace cpu: AMD EPYC 7B12 BenchmarkMMU-4 4 38466617 ns/op PASS ok internal/trace 2.417s goos: linux goarch: amd64 pkg: io cpu: AMD EPYC 7B12 BenchmarkCopyNSmall-4 9061 15420 ns/op BenchmarkCopyNLarge-4 186 652522 ns/op PASS ok io 0.360s goos: linux goarch: amd64 pkg: log cpu: AMD EPYC 7B12 BenchmarkItoa-4 120436 931.3 ns/op BenchmarkPrintln-4 20977 5706 ns/op BenchmarkPrintlnNoFlags-4 41558 2933 ns/op PASS ok log 0.484s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.10.107+ #1 SMP Sun Apr 24 15:04:08 UTC 2022 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: math cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkAcos-4 3232861 35.08 ns/op BenchmarkAcosh-4 1228192 99.89 ns/op BenchmarkAsin-4 3285973 35.60 ns/op BenchmarkAsinh-4 1000000 103.1 ns/op BenchmarkAtan-4 4196626 27.96 ns/op BenchmarkAtanh-4 1242858 96.74 ns/op BenchmarkAtan2-4 2430939 50.79 ns/op BenchmarkCbrt-4 1649010 74.16 ns/op BenchmarkCeil-4 17674318 6.689 ns/op BenchmarkCopysign-4 2961130 39.90 ns/op BenchmarkCos-4 1412278 83.55 ns/op BenchmarkCosh-4 1645477 73.35 ns/op BenchmarkErf-4 4450672 26.60 ns/op BenchmarkErfc-4 4338012 28.17 ns/op BenchmarkErfinv-4 3884488 29.57 ns/op BenchmarkErfcinv-4 3960824 30.18 ns/op BenchmarkExp-4 5458154 22.00 ns/op BenchmarkExpGo-4 963126 118.7 ns/op BenchmarkExpm1-4 3184225 38.66 ns/op BenchmarkExp2-4 1000000 107.4 ns/op BenchmarkExp2Go-4 874699 116.1 ns/op BenchmarkAbs-4 3746964 30.91 ns/op BenchmarkDim-4 8183638 14.74 ns/op BenchmarkFloor-4 17818927 6.803 ns/op BenchmarkMax-4 11913448 9.788 ns/op BenchmarkMin-4 11944621 10.09 ns/op BenchmarkMod-4 340606 324.7 ns/op BenchmarkFrexp-4 2080473 57.20 ns/op BenchmarkGamma-4 705138 165.0 ns/op BenchmarkHypot-4 10328571 11.17 ns/op BenchmarkHypotGo-4 1726614 67.14 ns/op BenchmarkIlogb-4 2377165 51.08 ns/op BenchmarkJ0-4 247308 448.8 ns/op BenchmarkJ1-4 262783 441.4 ns/op BenchmarkJn-4 132478 910.5 ns/op BenchmarkLdexp-4 2028181 59.79 ns/op BenchmarkLgamma-4 1000000 113.3 ns/op BenchmarkLog-4 6061365 20.12 ns/op BenchmarkLogb-4 2270499 52.84 ns/op BenchmarkLog1p-4 1552896 77.67 ns/op BenchmarkLog10-4 5845640 20.54 ns/op BenchmarkLog2-4 1632628 72.54 ns/op BenchmarkModf-4 3146430 39.22 ns/op BenchmarkNextafter32-4 2956484 40.86 ns/op BenchmarkNextafter64-4 2988813 40.18 ns/op BenchmarkPowInt-4 612019 195.3 ns/op BenchmarkPowFrac-4 437005 257.8 ns/op BenchmarkPow10Pos-4 4570202 26.66 ns/op BenchmarkPow10Neg-4 4270623 27.87 ns/op BenchmarkRound-4 3563894 33.51 ns/op BenchmarkRoundToEven-4 8162902 14.83 ns/op BenchmarkRemainder-4 504268 221.7 ns/op BenchmarkSignbit-4 5442163 22.54 ns/op BenchmarkSin-4 1753842 67.95 ns/op BenchmarkSincos-4 1000000 108.2 ns/op BenchmarkSinh-4 2370781 49.93 ns/op BenchmarkSqrtIndirect-4 15708769 7.795 ns/op BenchmarkSqrtLatency-4 19054530 6.267 ns/op BenchmarkSqrtIndirectLatency-4 11648418 10.35 ns/op BenchmarkSqrtGoLatency-4 1000000 101.3 ns/op BenchmarkSqrtPrime-4 31200 3860 ns/op BenchmarkTan-4 1608562 73.63 ns/op BenchmarkTanh-4 1615352 74.51 ns/op BenchmarkTrunc-4 18413625 6.551 ns/op BenchmarkY0-4 272583 437.3 ns/op BenchmarkY1-4 272164 435.8 ns/op BenchmarkYn-4 130052 888.2 ns/op BenchmarkFloat64bits-4 5132119 23.23 ns/op BenchmarkFloat64frombits-4 5274220 22.75 ns/op BenchmarkFloat32bits-4 5323813 23.01 ns/op BenchmarkFloat32frombits-4 5034201 22.96 ns/op BenchmarkFMA-4 17749882 6.614 ns/op PASS ok math 10.893s goos: linux goarch: amd64 pkg: math/big cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkAddVV/1-4 11813936 10.16 ns/op 6299.40 MB/s BenchmarkAddVV/2-4 10904067 10.98 ns/op 11660.91 MB/s BenchmarkAddVV/3-4 10311092 11.74 ns/op 16359.49 MB/s BenchmarkAddVV/4-4 10592120 11.42 ns/op 22423.15 MB/s BenchmarkAddVV/5-4 9407990 12.37 ns/op 25873.60 MB/s BenchmarkAddVV/10-4 7647399 15.68 ns/op 40816.50 MB/s BenchmarkAddVV/100-4 1822296 65.88 ns/op 97145.07 MB/s BenchmarkAddVV/1000-4 206440 573.6 ns/op 111576.82 MB/s BenchmarkSubVV/1-4 11762775 10.26 ns/op 6237.51 MB/s BenchmarkSubVV/2-4 10943715 10.88 ns/op 11764.48 MB/s BenchmarkSubVV/3-4 10231078 11.79 ns/op 16284.04 MB/s BenchmarkSubVV/4-4 10351414 11.72 ns/op 21843.56 MB/s BenchmarkSubVV/5-4 9405633 12.55 ns/op 25488.26 MB/s BenchmarkSubVV/10-4 7563400 16.15 ns/op 39619.80 MB/s BenchmarkSubVV/100-4 1815004 66.05 ns/op 96899.24 MB/s BenchmarkSubVV/1000-4 208224 585.4 ns/op 109335.68 MB/s BenchmarkAddVW/1-4 11752006 10.18 ns/op 786.17 MB/s BenchmarkAddVW/2-4 10958977 10.97 ns/op 1458.29 MB/s BenchmarkAddVW/3-4 10159564 12.34 ns/op 1944.76 MB/s BenchmarkAddVW/4-4 11416177 10.40 ns/op 3076.70 MB/s BenchmarkAddVW/5-4 11081860 10.87 ns/op 3678.74 MB/s BenchmarkAddVW/10-4 8760237 13.59 ns/op 5888.62 MB/s BenchmarkAddVW/100-4 357813 295.6 ns/op 2706.22 MB/s BenchmarkAddVW/1000-4 56928 2099 ns/op 3811.68 MB/s BenchmarkAddVWext/1-4 11728792 10.01 ns/op 799.55 MB/s BenchmarkAddVWext/2-4 10755049 11.02 ns/op 1451.36 MB/s BenchmarkAddVWext/3-4 10197651 11.65 ns/op 2059.82 MB/s BenchmarkAddVWext/4-4 11256316 10.56 ns/op 3030.34 MB/s BenchmarkAddVWext/5-4 11010843 10.85 ns/op 3687.63 MB/s BenchmarkAddVWext/10-4 8462712 14.17 ns/op 5647.23 MB/s BenchmarkAddVWext/100-4 88250 1362 ns/op 587.16 MB/s BenchmarkAddVWext/1000-4 8142 13490 ns/op 593.01 MB/s BenchmarkSubVW/1-4 11384334 10.66 ns/op 750.25 MB/s BenchmarkSubVW/2-4 10132342 11.72 ns/op 1364.87 MB/s BenchmarkSubVW/3-4 9431037 13.10 ns/op 1832.14 MB/s BenchmarkSubVW/4-4 10986056 10.96 ns/op 2920.56 MB/s BenchmarkSubVW/5-4 10845742 11.13 ns/op 3593.59 MB/s BenchmarkSubVW/10-4 7952860 14.13 ns/op 5660.58 MB/s BenchmarkSubVW/100-4 374906 304.5 ns/op 2627.42 MB/s BenchmarkSubVW/1000-4 57718 2095 ns/op 3817.74 MB/s BenchmarkSubVWext/1-4 11372449 10.15 ns/op 788.36 MB/s BenchmarkSubVWext/2-4 10809267 11.29 ns/op 1417.05 MB/s BenchmarkSubVWext/3-4 9807306 12.20 ns/op 1967.92 MB/s BenchmarkSubVWext/4-4 11453215 10.51 ns/op 3043.40 MB/s BenchmarkSubVWext/5-4 10620511 11.04 ns/op 3622.19 MB/s BenchmarkSubVWext/10-4 8414485 13.97 ns/op 5726.09 MB/s BenchmarkSubVWext/100-4 88568 1380 ns/op 579.89 MB/s BenchmarkSubVWext/1000-4 8461 13195 ns/op 606.28 MB/s BenchmarkMulAddVWW/1-4 9837241 12.27 ns/op 5215.16 MB/s BenchmarkMulAddVWW/2-4 8502168 13.99 ns/op 9151.47 MB/s BenchmarkMulAddVWW/3-4 9849934 12.23 ns/op 15695.11 MB/s BenchmarkMulAddVWW/4-4 9056517 13.23 ns/op 19345.47 MB/s BenchmarkMulAddVWW/5-4 8151285 14.14 ns/op 22623.45 MB/s BenchmarkMulAddVWW/10-4 5834713 19.03 ns/op 33625.15 MB/s BenchmarkMulAddVWW/100-4 1236922 99.25 ns/op 64484.73 MB/s BenchmarkMulAddVWW/1000-4 123927 915.7 ns/op 69891.10 MB/s BenchmarkAddMulVVW/1-4 11090018 10.79 ns/op 5932.19 MB/s BenchmarkAddMulVVW/2-4 10084818 12.19 ns/op 10500.65 MB/s BenchmarkAddMulVVW/3-4 9173949 13.00 ns/op 14765.94 MB/s BenchmarkAddMulVVW/4-4 8511496 13.92 ns/op 18390.05 MB/s BenchmarkAddMulVVW/5-4 7680178 14.94 ns/op 21413.95 MB/s BenchmarkAddMulVVW/10-4 6660025 18.19 ns/op 35181.96 MB/s BenchmarkAddMulVVW/100-4 1388176 86.69 ns/op 73826.39 MB/s BenchmarkAddMulVVW/1000-4 150410 798.4 ns/op 80163.61 MB/s BenchmarkDivWVW/1-4 3059650 40.25 ns/op 1590.25 MB/s BenchmarkDivWVW/2-4 1291920 91.98 ns/op 1391.65 MB/s BenchmarkDivWVW/3-4 998284 115.2 ns/op 1667.08 MB/s BenchmarkDivWVW/4-4 797439 137.9 ns/op 1857.00 MB/s BenchmarkDivWVW/5-4 813429 146.1 ns/op 2190.96 MB/s BenchmarkDivWVW/10-4 442489 268.3 ns/op 2385.32 MB/s BenchmarkDivWVW/100-4 56228 2118 ns/op 3022.17 MB/s BenchmarkDivWVW/1000-4 5445 20717 ns/op 3089.21 MB/s BenchmarkNonZeroShifts/1/shrVU-4 12213732 10.08 ns/op BenchmarkNonZeroShifts/1/shlVU-4 12618718 9.689 ns/op BenchmarkNonZeroShifts/2/shrVU-4 11310433 10.59 ns/op BenchmarkNonZeroShifts/2/shlVU-4 11823849 10.17 ns/op BenchmarkNonZeroShifts/3/shrVU-4 9573806 11.65 ns/op BenchmarkNonZeroShifts/3/shlVU-4 10391866 11.24 ns/op BenchmarkNonZeroShifts/4/shrVU-4 9403518 12.69 ns/op BenchmarkNonZeroShifts/4/shlVU-4 9604059 12.27 ns/op BenchmarkNonZeroShifts/5/shrVU-4 8751704 13.91 ns/op BenchmarkNonZeroShifts/5/shlVU-4 9097466 13.31 ns/op BenchmarkNonZeroShifts/10/shrVU-4 6797538 17.88 ns/op BenchmarkNonZeroShifts/10/shlVU-4 6679941 17.48 ns/op BenchmarkNonZeroShifts/100/shrVU-4 1000000 107.2 ns/op BenchmarkNonZeroShifts/100/shlVU-4 1296722 91.54 ns/op BenchmarkNonZeroShifts/1000/shrVU-4 126790 939.2 ns/op BenchmarkNonZeroShifts/1000/shlVU-4 158223 756.1 ns/op BenchmarkDecimalConversion-4 195 583695 ns/op BenchmarkFloatString/100-4 9255 10854 ns/op 392 B/op 8 allocs/op BenchmarkFloatString/1000-4 213 551673 ns/op 2905 B/op 9 allocs/op BenchmarkFloatString/10000-4 2 50065170 ns/op 61648 B/op 57 allocs/op BenchmarkFloatString/100000-4 1 5029820292 ns/op 860048 B/op 519 allocs/op BenchmarkFloatAdd/10-4 181400 653.3 ns/op 0 B/op 0 allocs/op BenchmarkFloatAdd/100-4 183908 642.5 ns/op 0 B/op 0 allocs/op BenchmarkFloatAdd/1000-4 163450 703.3 ns/op 0 B/op 0 allocs/op BenchmarkFloatAdd/10000-4 90036 1306 ns/op 0 B/op 0 allocs/op BenchmarkFloatAdd/100000-4 17551 6856 ns/op 0 B/op 0 allocs/op BenchmarkFloatSub/10-4 212318 517.5 ns/op 0 B/op 0 allocs/op BenchmarkFloatSub/100-4 241730 486.1 ns/op 0 B/op 0 allocs/op BenchmarkFloatSub/1000-4 230838 518.0 ns/op 0 B/op 0 allocs/op BenchmarkFloatSub/10000-4 166964 712.7 ns/op 0 B/op 0 allocs/op BenchmarkFloatSub/100000-4 46026 2609 ns/op 0 B/op 0 allocs/op BenchmarkParseFloatSmallExp-4 1936 56847 ns/op BenchmarkParseFloatLargeExp-4 477 243436 ns/op BenchmarkGCD10x10/WithoutXY-4 189795 600.6 ns/op BenchmarkGCD10x10/WithXY-4 58428 2073 ns/op BenchmarkGCD10x100/WithoutXY-4 100436 1190 ns/op BenchmarkGCD10x100/WithXY-4 19522 5966 ns/op BenchmarkGCD10x1000/WithoutXY-4 55677 2000 ns/op BenchmarkGCD10x1000/WithXY-4 15184 7817 ns/op BenchmarkGCD100x100/WithoutXY-4 24908 4597 ns/op BenchmarkGCD100x100/WithXY-4 9950 11386 ns/op BenchmarkGCD100x1000/WithoutXY-4 13311 9400 ns/op BenchmarkGCD100x1000/WithXY-4 6433 17540 ns/op BenchmarkGCD1000x1000/WithoutXY-4 2052 54302 ns/op BenchmarkGCD1000x1000/WithXY-4 1174 95003 ns/op BenchmarkHilbert-4 24 4810713 ns/op BenchmarkBinomial-4 22585 5489 ns/op BenchmarkQuoRem-4 21709 5519 ns/op BenchmarkExp-4 14 7917919 ns/op BenchmarkExp2-4 13 8008180 ns/op BenchmarkBitset-4 699999 148.8 ns/op BenchmarkBitsetNeg-4 446976 258.1 ns/op BenchmarkBitsetOrig-4 209092 556.4 ns/op BenchmarkBitsetNegOrig-4 130270 842.6 ns/op BenchmarkModSqrt225_Tonelli-4 100 1113029 ns/op BenchmarkModSqrt225_3Mod4-4 350 330425 ns/op BenchmarkModSqrt231_Tonelli-4 98 1130364 ns/op BenchmarkModSqrt231_5Mod8-4 309 382932 ns/op BenchmarkModInverse-4 14010 8404 ns/op BenchmarkSqrt-4 1742 68104 ns/op BenchmarkIntSqr/1-4 1435119 83.58 ns/op BenchmarkIntSqr/2-4 739392 156.5 ns/op BenchmarkIntSqr/3-4 624090 192.4 ns/op BenchmarkIntSqr/5-4 405026 269.4 ns/op BenchmarkIntSqr/8-4 297624 399.5 ns/op BenchmarkIntSqr/10-4 236694 510.3 ns/op BenchmarkIntSqr/20-4 50226 2399 ns/op BenchmarkIntSqr/30-4 37152 3337 ns/op BenchmarkIntSqr/50-4 22191 5483 ns/op BenchmarkIntSqr/80-4 13112 8981 ns/op BenchmarkIntSqr/100-4 10000 12253 ns/op BenchmarkIntSqr/200-4 3508 31828 ns/op BenchmarkIntSqr/300-4 1688 70798 ns/op BenchmarkIntSqr/500-4 733 159012 ns/op BenchmarkIntSqr/800-4 350 335901 ns/op BenchmarkIntSqr/1000-4 258 464592 ns/op BenchmarkDiv/20/10-4 422911 274.3 ns/op BenchmarkDiv/40/20-4 431916 275.5 ns/op BenchmarkDiv/100/50-4 372613 314.7 ns/op BenchmarkDiv/200/100-4 53829 2238 ns/op BenchmarkDiv/400/200-4 55327 2216 ns/op BenchmarkDiv/1000/500-4 44640 2757 ns/op BenchmarkDiv/2000/1000-4 30412 3947 ns/op BenchmarkDiv/20000/10000-4 1004 110681 ns/op BenchmarkDiv/200000/100000-4 25 4477478 ns/op BenchmarkDiv/2000000/1000000-4 1 129259116 ns/op BenchmarkDiv/20000000/10000000-4 1 3842756323 ns/op BenchmarkMul-4 5 23944172 ns/op BenchmarkNatMul/10-4 137440 811.4 ns/op BenchmarkNatMul/100-4 5222 25182 ns/op BenchmarkNatMul/1000-4 164 716165 ns/op BenchmarkZeroShifts/Shl-4 14823 7798 ns/op BenchmarkZeroShifts/ShlSame-4 5356992 22.30 ns/op BenchmarkZeroShifts/Shr-4 12927 9045 ns/op BenchmarkZeroShifts/ShrSame-4 5408366 21.94 ns/op BenchmarkExp3Power/0x10-4 139336 827.3 ns/op BenchmarkExp3Power/0x40-4 136582 928.4 ns/op BenchmarkExp3Power/0x100-4 81398 1452 ns/op BenchmarkExp3Power/0x400-4 37320 3148 ns/op BenchmarkExp3Power/0x1000-4 8707 13187 ns/op BenchmarkExp3Power/0x4000-4 1616 67668 ns/op BenchmarkExp3Power/0x10000-4 201 588305 ns/op BenchmarkExp3Power/0x40000-4 18 6227787 ns/op BenchmarkExp3Power/0x100000-4 2 54571600 ns/op BenchmarkExp3Power/0x400000-4 1 466066766 ns/op BenchmarkFibo-4 3 39384797 ns/op BenchmarkNatSqr/1-4 920913 137.0 ns/op BenchmarkNatSqr/2-4 493942 229.8 ns/op BenchmarkNatSqr/3-4 388107 298.7 ns/op BenchmarkNatSqr/5-4 262285 407.4 ns/op BenchmarkNatSqr/8-4 198589 612.0 ns/op BenchmarkNatSqr/10-4 150362 750.4 ns/op BenchmarkNatSqr/20-4 41824 2671 ns/op BenchmarkNatSqr/30-4 32504 3717 ns/op BenchmarkNatSqr/50-4 18295 6389 ns/op BenchmarkNatSqr/80-4 10000 11515 ns/op BenchmarkNatSqr/100-4 7921 16475 ns/op BenchmarkNatSqr/200-4 3374 36064 ns/op BenchmarkNatSqr/300-4 1263 88099 ns/op BenchmarkNatSqr/500-4 601 169095 ns/op BenchmarkNatSqr/800-4 303 378590 ns/op BenchmarkNatSqr/1000-4 228 522999 ns/op BenchmarkNatSetBytes/8-4 669999 159.8 ns/op BenchmarkNatSetBytes/24-4 197246 583.7 ns/op BenchmarkNatSetBytes/128-4 47317 2493 ns/op BenchmarkNatSetBytes/7-4 849901 141.1 ns/op BenchmarkNatSetBytes/23-4 201170 573.8 ns/op BenchmarkNatSetBytes/127-4 47274 2430 ns/op BenchmarkScanPi-4 258 454894 ns/op BenchmarkStringPiParallel-4 501 232942 ns/op BenchmarkScan/10/Base2-4 42016 2788 ns/op BenchmarkScan/100/Base2-4 4340 24201 ns/op BenchmarkScan/1000/Base2-4 496 241555 ns/op BenchmarkScan/10/Base8-4 101138 1179 ns/op BenchmarkScan/100/Base8-4 13807 8462 ns/op BenchmarkScan/1000/Base8-4 1387 84686 ns/op BenchmarkScan/10/Base10-4 107301 1101 ns/op BenchmarkScan/100/Base10-4 15441 7873 ns/op BenchmarkScan/1000/Base10-4 1528 75748 ns/op BenchmarkScan/10/Base16-4 120886 968.9 ns/op BenchmarkScan/100/Base16-4 17707 6772 ns/op BenchmarkScan/1000/Base16-4 1723 65390 ns/op BenchmarkString/10/Base2-4 157078 782.7 ns/op BenchmarkString/100/Base2-4 20086 5815 ns/op BenchmarkString/1000/Base2-4 2031 59853 ns/op BenchmarkString/10/Base8-4 290577 383.0 ns/op BenchmarkString/100/Base8-4 53862 2168 ns/op BenchmarkString/1000/Base8-4 5858 19886 ns/op BenchmarkString/10/Base10-4 169720 662.7 ns/op BenchmarkString/100/Base10-4 35768 3256 ns/op BenchmarkString/1000/Base10-4 4254 27972 ns/op BenchmarkString/10/Base16-4 361730 321.0 ns/op BenchmarkString/100/Base16-4 71084 1663 ns/op BenchmarkString/1000/Base16-4 7215 14783 ns/op BenchmarkLeafSize/0-4 43 2812106 ns/op BenchmarkLeafSize/1-4 340 342150 ns/op BenchmarkLeafSize/2-4 339 343126 ns/op BenchmarkLeafSize/3-4 265 457299 ns/op BenchmarkLeafSize/4-4 339 350140 ns/op BenchmarkLeafSize/5-4 244 484070 ns/op BenchmarkLeafSize/6-4 274 424520 ns/op BenchmarkLeafSize/7-4 282 406509 ns/op BenchmarkLeafSize/8-4 354 324079 ns/op BenchmarkLeafSize/9-4 208 570887 ns/op BenchmarkLeafSize/10-4 231 502306 ns/op BenchmarkLeafSize/11-4 247 472203 ns/op BenchmarkLeafSize/12-4 265 429539 ns/op BenchmarkLeafSize/13-4 247 459877 ns/op BenchmarkLeafSize/14-4 286 406928 ns/op BenchmarkLeafSize/15-4 285 387948 ns/op BenchmarkLeafSize/16-4 355 339189 ns/op BenchmarkLeafSize/32-4 346 328883 ns/op BenchmarkLeafSize/64-4 334 349284 ns/op BenchmarkProbablyPrime/n=0-4 9 11294969 ns/op BenchmarkProbablyPrime/n=1-4 8 12738153 ns/op BenchmarkProbablyPrime/n=5-4 6 18894286 ns/op BenchmarkProbablyPrime/n=10-4 4 27007054 ns/op BenchmarkProbablyPrime/n=20-4 3 43158218 ns/op BenchmarkProbablyPrime/Lucas-4 12 9679447 ns/op BenchmarkProbablyPrime/MillerRabinBase2-4 72 1658478 ns/op BenchmarkRatCmp-4 204954 560.8 ns/op BenchmarkFloatSqrt/64-4 24579 4731 ns/op 208 B/op 5 allocs/op BenchmarkFloatSqrt/128-4 15757 7535 ns/op 256 B/op 5 allocs/op BenchmarkFloatSqrt/256-4 11091 10936 ns/op 352 B/op 5 allocs/op BenchmarkFloatSqrt/1000-4 5623 24255 ns/op 1312 B/op 6 allocs/op BenchmarkFloatSqrt/10000-4 855 139504 ns/op 17974 B/op 9 allocs/op BenchmarkFloatSqrt/100000-4 62 1925083 ns/op 176743 B/op 21 allocs/op BenchmarkFloatSqrt/1000000-4 1 136210501 ns/op 3809584 B/op 633 allocs/op PASS ok math/big 47.378s goos: linux goarch: amd64 pkg: math/bits cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkLeadingZeros-4 8981449 13.52 ns/op BenchmarkLeadingZeros8-4 8910836 13.36 ns/op BenchmarkLeadingZeros16-4 8969354 13.39 ns/op BenchmarkLeadingZeros32-4 8754099 13.66 ns/op BenchmarkLeadingZeros64-4 8919363 13.36 ns/op BenchmarkTrailingZeros-4 8842254 13.49 ns/op BenchmarkTrailingZeros8-4 8708731 13.58 ns/op BenchmarkTrailingZeros16-4 8638554 13.47 ns/op BenchmarkTrailingZeros32-4 8472739 13.90 ns/op BenchmarkTrailingZeros64-4 8807332 13.63 ns/op BenchmarkOnesCount-4 8699696 13.76 ns/op BenchmarkOnesCount8-4 9115663 13.09 ns/op BenchmarkOnesCount16-4 8935142 13.43 ns/op BenchmarkOnesCount32-4 8962771 13.44 ns/op BenchmarkOnesCount64-4 8919621 13.50 ns/op BenchmarkRotateLeft-4 9019371 13.13 ns/op BenchmarkRotateLeft8-4 9134190 13.11 ns/op BenchmarkRotateLeft16-4 8602911 13.87 ns/op BenchmarkRotateLeft32-4 9200370 13.09 ns/op BenchmarkRotateLeft64-4 9265329 13.09 ns/op BenchmarkReverse-4 12674977 9.042 ns/op BenchmarkReverse8-4 19314194 6.197 ns/op BenchmarkReverse16-4 17019267 6.979 ns/op BenchmarkReverse32-4 14602071 7.992 ns/op BenchmarkReverse64-4 10901840 9.224 ns/op BenchmarkReverseBytes-4 17126083 6.891 ns/op BenchmarkReverseBytes16-4 17273934 6.836 ns/op BenchmarkReverseBytes32-4 19258875 6.164 ns/op BenchmarkReverseBytes64-4 17516572 6.822 ns/op BenchmarkAdd-4 8689329 13.73 ns/op BenchmarkAdd32-4 8440558 14.26 ns/op BenchmarkAdd64-4 8677233 13.60 ns/op BenchmarkAdd64multiple-4 16440765 7.276 ns/op BenchmarkSub-4 8779353 14.12 ns/op BenchmarkSub32-4 8483730 14.18 ns/op BenchmarkSub64-4 8055751 14.41 ns/op BenchmarkSub64multiple-4 14995742 7.559 ns/op BenchmarkMul-4 8663800 13.43 ns/op BenchmarkMul32-4 8778504 13.65 ns/op BenchmarkMul64-4 8669652 13.13 ns/op BenchmarkDiv-4 2707965 43.91 ns/op BenchmarkDiv32-4 5305675 22.07 ns/op BenchmarkDiv64-4 2723793 43.68 ns/op PASS ok math/bits 5.842s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.10.107+ #1 SMP Sun Apr 24 15:04:08 UTC 2022 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: math/cmplx cpu: AMD EPYC 7B12 BenchmarkAbs-4 12723560 29.22 ns/op BenchmarkAcos-4 414013 288.1 ns/op BenchmarkAcosh-4 567979 324.0 ns/op BenchmarkAsin-4 402746 290.4 ns/op BenchmarkAsinh-4 410251 293.7 ns/op BenchmarkAtan-4 601186 198.6 ns/op BenchmarkAtanh-4 1000000 198.7 ns/op BenchmarkConj-4 18843776 13.46 ns/op BenchmarkCos-4 713817 163.4 ns/op BenchmarkCosh-4 625023 162.2 ns/op BenchmarkExp-4 921211 285.2 ns/op BenchmarkLog-4 682954 173.2 ns/op BenchmarkLog10-4 651334 176.6 ns/op BenchmarkPhase-4 1265968 93.54 ns/op BenchmarkPolar-4 794990 141.5 ns/op BenchmarkPow-4 243877 689.9 ns/op BenchmarkRect-4 539223 223.1 ns/op BenchmarkSin-4 348666 335.9 ns/op BenchmarkSinh-4 726981 172.4 ns/op BenchmarkSqrt-4 1315472 118.8 ns/op BenchmarkTan-4 259260 461.7 ns/op BenchmarkTanh-4 266389 450.5 ns/op PASS ok math/cmplx 3.975s goos: linux goarch: amd64 pkg: math/rand cpu: AMD EPYC 7B12 BenchmarkInt63Threadsafe-4 254454 473.0 ns/op BenchmarkInt63ThreadsafeParallel-4 114637 1071 ns/op BenchmarkInt63Unthreadsafe-4 447710 242.0 ns/op BenchmarkIntn1000-4 419887 279.4 ns/op BenchmarkInt63n1000-4 447830 258.4 ns/op BenchmarkInt31n1000-4 1000000 102.9 ns/op BenchmarkFloat32-4 479433 242.1 ns/op BenchmarkFloat64-4 1392390 211.1 ns/op BenchmarkPerm3-4 214015 968.1 ns/op BenchmarkPerm30-4 11748 10144 ns/op BenchmarkPerm30ViaShuffle-4 10000 10124 ns/op BenchmarkShuffleOverhead-4 7935 14159 ns/op BenchmarkRead3-4 950532 258.2 ns/op BenchmarkRead64-4 40390 2981 ns/op BenchmarkRead1000-4 2722 44070 ns/op PASS ok math/rand 2.704s goos: linux goarch: amd64 pkg: mime cpu: AMD EPYC 7B12 BenchmarkQEncodeWord-4 48374 2459 ns/op BenchmarkQDecodeWord-4 104073 1342 ns/op BenchmarkQDecodeHeader-4 67777 1649 ns/op BenchmarkTypeByExtension/.html-4 317836 366.0 ns/op BenchmarkTypeByExtension/.HTML-4 210193 541.1 ns/op BenchmarkTypeByExtension/.unused-4 218209 500.5 ns/op BenchmarkExtensionsByType/text/html-4 100642 1086 ns/op BenchmarkExtensionsByType/text/html;_charset=utf-8-4 60057 1705 ns/op BenchmarkExtensionsByType/application/octet-stream-4 76759 1614 ns/op PASS ok mime 1.427s goos: linux goarch: amd64 pkg: mime/quotedprintable cpu: AMD EPYC 7B12 BenchmarkWriter-4 567 208835 ns/op PASS ok mime/quotedprintable 0.169s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.10.107+ #1 SMP Sun Apr 24 15:04:08 UTC 2022 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: net cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkGoLookupIP-4 75 1597595 ns/op 10360 B/op 98 allocs/op BenchmarkGoLookupIPNoSuchHost-4 74 1622257 ns/op 26291 B/op 195 allocs/op BenchmarkGoLookupIPWithBrokenNameServer-4 1 5003317509 ns/op 162512 B/op 248 allocs/op BenchmarkDNSName-4 135650 740.2 ns/op BenchmarkInterfaces-4 1338 81612 ns/op BenchmarkInterfaceByIndex-4 1730 63148 ns/op BenchmarkInterfaceByName-4 1520 84865 ns/op BenchmarkInterfaceAddrs-4 817 126182 ns/op BenchmarkInterfacesAndAddrs-4 2924 36278 ns/op BenchmarkInterfacesAndMulticastAddrs-4 513 206394 ns/op BenchmarkParseIP-4 15710 7793 ns/op BenchmarkIPString/IPv4-4 146936 835.4 ns/op 32 B/op 2 allocs/op BenchmarkIPString/IPv6-4 12096 9638 ns/op 216 B/op 11 allocs/op BenchmarkIPMaskString-4 48288 2543 ns/op BenchmarkIPEqual/IPv4-4 1284026 91.76 ns/op BenchmarkIPEqual/IPv6-4 1250960 94.67 ns/op BenchmarkSplice/tcp-to-tcp/1024-4 5787 18299 ns/op 55.96 MB/s BenchmarkSplice/tcp-to-tcp/2048-4 7405 16505 ns/op 124.08 MB/s BenchmarkSplice/tcp-to-tcp/4096-4 4470 23116 ns/op 177.19 MB/s BenchmarkSplice/tcp-to-tcp/8192-4 6261 20426 ns/op 401.05 MB/s BenchmarkSplice/tcp-to-tcp/16384-4 3600 37244 ns/op 439.90 MB/s BenchmarkSplice/tcp-to-tcp/32768-4 1468 71511 ns/op 458.22 MB/s BenchmarkSplice/tcp-to-tcp/65536-4 818 136335 ns/op 480.70 MB/s BenchmarkSplice/tcp-to-tcp/131072-4 420 262678 ns/op 498.98 MB/s BenchmarkSplice/tcp-to-tcp/262144-4 229 466972 ns/op 561.37 MB/s BenchmarkSplice/tcp-to-tcp/524288-4 136 832570 ns/op 629.72 MB/s BenchmarkSplice/tcp-to-tcp/1048576-4 70 1489356 ns/op 704.05 MB/s BenchmarkSplice/unix-to-tcp/1024-4 11841 9208 ns/op 111.21 MB/s BenchmarkSplice/unix-to-tcp/2048-4 10423 10389 ns/op 197.14 MB/s BenchmarkSplice/unix-to-tcp/4096-4 8721 12946 ns/op 316.38 MB/s BenchmarkSplice/unix-to-tcp/8192-4 6192 19910 ns/op 411.44 MB/s BenchmarkSplice/unix-to-tcp/16384-4 2864 36564 ns/op 448.09 MB/s BenchmarkSplice/unix-to-tcp/32768-4 1676 62250 ns/op 526.39 MB/s BenchmarkSplice/unix-to-tcp/65536-4 800 125180 ns/op 523.54 MB/s BenchmarkSplice/unix-to-tcp/131072-4 524 210842 ns/op 621.66 MB/s BenchmarkSplice/unix-to-tcp/262144-4 232 461903 ns/op 567.53 MB/s BenchmarkSplice/unix-to-tcp/524288-4 150 758752 ns/op 690.99 MB/s BenchmarkSplice/unix-to-tcp/1048576-4 76 1705431 ns/op 614.85 MB/s BenchmarkTCP4OneShot-4 1281 82211 ns/op BenchmarkTCP4OneShotTimeout-4 1288 81271 ns/op BenchmarkTCP4Persistent-4 9822 11814 ns/op BenchmarkTCP4PersistentTimeout-4 9324 11682 ns/op BenchmarkTCP6OneShot-4 1432 79755 ns/op BenchmarkTCP6OneShotTimeout-4 1510 83746 ns/op BenchmarkTCP6Persistent-4 9106 12106 ns/op BenchmarkTCP6PersistentTimeout-4 9823 11891 ns/op BenchmarkTCP4ConcurrentReadWrite-4 18091 5644 ns/op BenchmarkTCP6ConcurrentReadWrite-4 15922 7617 ns/op BenchmarkSetReadDeadline-4 132742 841.0 ns/op BenchmarkReadWriteMsgUDPAddrPort-4 5545 23515 ns/op 0 B/op 0 allocs/op BenchmarkWriteToReadFromUDP-4 8410 13799 ns/op 16 B/op 1 allocs/op BenchmarkWriteToReadFromUDPAddrPort-4 10000 15571 ns/op 0 B/op 0 allocs/op PASS ok net 18.014s goos: linux goarch: amd64 pkg: net/http cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkCookieString-4 26983 4377 ns/op 176 B/op 1 allocs/op BenchmarkReadSetCookies-4 12145 9198 ns/op 1024 B/op 15 allocs/op BenchmarkReadCookies-4 13266 8662 ns/op 1840 B/op 11 allocs/op BenchmarkHeaderWriteSubset-4 21348 5925 ns/op 45 B/op 0 allocs/op BenchmarkCopyValues-4 28414 4083 ns/op 736 B/op 11 allocs/op BenchmarkServerMatch-4 1174342 104.3 ns/op BenchmarkReadRequestChrome-4 5599 20678 ns/op 29.55 MB/s 1843 B/op 14 allocs/op BenchmarkReadRequestCurl-4 12792 10063 ns/op 7.75 MB/s 940 B/op 9 allocs/op BenchmarkReadRequestApachebench-4 12816 9450 ns/op 8.68 MB/s 939 B/op 9 allocs/op BenchmarkReadRequestSiege-4 8866 13042 ns/op 11.58 MB/s 1036 B/op 11 allocs/op BenchmarkReadRequestWrk-4 18852 6274 ns/op 6.38 MB/s 876 B/op 7 allocs/op BenchmarkFileAndServer_1KB/NoTLS-4 318 410186 ns/op 2.50 MB/s BenchmarkFileAndServer_1KB/TLS-4 236 585661 ns/op 1.75 MB/s BenchmarkFileAndServer_16MB/NoTLS-4 3 37686596 ns/op 445.18 MB/s BenchmarkFileAndServer_16MB/TLS-4 2 100036473 ns/op 167.71 MB/s BenchmarkFileAndServer_64MB/NoTLS-4 1 142494040 ns/op 470.96 MB/s BenchmarkFileAndServer_64MB/TLS-4 1 363718470 ns/op 184.51 MB/s BenchmarkServeMux-4 307 382272 ns/op 17280 B/op 360 allocs/op BenchmarkServeMux_SkipServe-4 410 303713 ns/op 0 B/op 0 allocs/op BenchmarkClientServer-4 364 336400 ns/op 5916 B/op 64 allocs/op BenchmarkClientServerParallel4-4 753 149119 ns/op 10027 B/op 79 allocs/op BenchmarkClientServerParallel64-4 379 295907 ns/op 23563 B/op 122 allocs/op BenchmarkClientServerParallelTLS4-4 2022/05/13 21:48:38 http: TLS handshake error from 127.0.0.1:55706: read tcp 127.0.0.1:40129->127.0.0.1:55706: use of closed network connection 2022/05/13 21:48:38 http: TLS handshake error from 127.0.0.1:55710: write tcp 127.0.0.1:40129->127.0.0.1:55710: use of closed network connection 2022/05/13 21:48:38 http: TLS handshake error from 127.0.0.1:55698: write tcp 127.0.0.1:40129->127.0.0.1:55698: use of closed network connection 2022/05/13 21:48:38 http: TLS handshake error from 127.0.0.1:39576: read tcp 127.0.0.1:34591->127.0.0.1:39576: use of closed network connection 2022/05/13 21:48:38 http: TLS handshake error from 127.0.0.1:39600: read tcp 127.0.0.1:34591->127.0.0.1:39600: use of closed network connection 2022/05/13 21:48:38 http: TLS handshake error from 127.0.0.1:39560: read tcp 127.0.0.1:34591->127.0.0.1:39560: use of closed network connection 2022/05/13 21:48:38 http: TLS handshake error from 127.0.0.1:39582: read tcp 127.0.0.1:34591->127.0.0.1:39582: use of closed network connection 2022/05/13 21:48:38 http: TLS handshake error from 127.0.0.1:39594: write tcp 127.0.0.1:34591->127.0.0.1:39594: use of closed network connection 2022/05/13 21:48:38 http: TLS handshake error from 127.0.0.1:39596: write tcp 127.0.0.1:34591->127.0.0.1:39596: use of closed network connection 2022/05/13 21:48:38 http: TLS handshake error from 127.0.0.1:39590: write tcp 127.0.0.1:34591->127.0.0.1:39590: use of closed network connection 2022/05/13 21:48:38 http: TLS handshake error from 127.0.0.1:39602: write tcp 127.0.0.1:34591->127.0.0.1:39602: use of closed network connection 28 4327716 ns/op 162297 B/op 1348 allocs/op BenchmarkClientServerParallelTLS64-4 2022/05/13 21:48:38 http: TLS handshake error from 127.0.0.1:33502: read tcp 127.0.0.1:41911->127.0.0.1:33502: use of closed network connection 2022/05/13 21:48:38 http: TLS handshake error from 127.0.0.1:33510: write tcp 127.0.0.1:41911->127.0.0.1:33510: use of closed network connection 2022/05/13 21:48:38 http: TLS handshake error from 127.0.0.1:33508: write tcp 127.0.0.1:41911->127.0.0.1:33508: use of closed network connection 2022/05/13 21:48:38 http: TLS handshake error from 127.0.0.1:38684: read tcp 127.0.0.1:36911->127.0.0.1:38684: use of closed network connection 2022/05/13 21:48:38 http: TLS handshake error from 127.0.0.1:38682: read tcp 127.0.0.1:36911->127.0.0.1:38682: use of closed network connection 2022/05/13 21:48:38 http: TLS handshake error from 127.0.0.1:38688: read tcp 127.0.0.1:36911->127.0.0.1:38688: use of closed network connection 2022/05/13 21:48:38 http: TLS handshake error from 127.0.0.1:38710: write tcp 127.0.0.1:36911->127.0.0.1:38710: use of closed network connection 2022/05/13 21:48:38 http: TLS handshake error from 127.0.0.1:38718: read tcp 127.0.0.1:36911->127.0.0.1:38718: use of closed network connection 2022/05/13 21:48:38 http: TLS handshake error from 127.0.0.1:38724: read tcp 127.0.0.1:36911->127.0.0.1:38724: use of closed network connection 2022/05/13 21:48:38 http: TLS handshake error from 127.0.0.1:38722: write tcp 127.0.0.1:36911->127.0.0.1:38722: use of closed network connection 2022/05/13 21:48:38 http: TLS handshake error from 127.0.0.1:38712: read tcp 127.0.0.1:36911->127.0.0.1:38712: use of closed network connection 2022/05/13 21:48:38 http: TLS handshake error from 127.0.0.1:38714: read tcp 127.0.0.1:36911->127.0.0.1:38714: use of closed network connection 2022/05/13 21:48:38 http: TLS handshake error from 127.0.0.1:38716: read tcp 127.0.0.1:36911->127.0.0.1:38716: use of closed network connection 2022/05/13 21:48:38 http: TLS handshake error from 127.0.0.1:38704: read tcp 127.0.0.1:36911->127.0.0.1:38704: use of closed network connection 2022/05/13 21:48:38 http: TLS handshake error from 127.0.0.1:38720: read tcp 127.0.0.1:36911->127.0.0.1:38720: use of closed network connection 2022/05/13 21:48:38 http: TLS handshake error from 127.0.0.1:38700: read tcp 127.0.0.1:36911->127.0.0.1:38700: use of closed network connection 2022/05/13 21:48:38 http: TLS handshake error from 127.0.0.1:38694: read tcp 127.0.0.1:36911->127.0.0.1:38694: use of closed network connection 2022/05/13 21:48:38 http: TLS handshake error from 127.0.0.1:38696: read tcp 127.0.0.1:36911->127.0.0.1:38696: use of closed network connection 2022/05/13 21:48:38 http: TLS handshake error from 127.0.0.1:38702: read tcp 127.0.0.1:36911->127.0.0.1:38702: use of closed network connection 2022/05/13 21:48:38 http: TLS handshake error from 127.0.0.1:38692: write tcp 127.0.0.1:36911->127.0.0.1:38692: use of closed network connection 2022/05/13 21:48:39 http: TLS handshake error from 127.0.0.1:37854: read tcp 127.0.0.1:44291->127.0.0.1:37854: use of closed network connection 2022/05/13 21:48:39 http: TLS handshake error from 127.0.0.1:37884: read tcp 127.0.0.1:44291->127.0.0.1:37884: use of closed network connection 2022/05/13 21:48:39 http: TLS handshake error from 127.0.0.1:37890: read tcp 127.0.0.1:44291->127.0.0.1:37890: use of closed network connection 2022/05/13 21:48:39 http: TLS handshake error from 127.0.0.1:37882: read tcp 127.0.0.1:44291->127.0.0.1:37882: use of closed network connection 2022/05/13 21:48:39 http: TLS handshake error from 127.0.0.1:37876: read tcp 127.0.0.1:44291->127.0.0.1:37876: use of closed network connection 2022/05/13 21:48:39 http: TLS handshake error from 127.0.0.1:37880: write tcp 127.0.0.1:44291->127.0.0.1:37880: use of closed network connection 2022/05/13 21:48:39 http: TLS handshake error from 127.0.0.1:37886: write tcp 127.0.0.1:44291->127.0.0.1:37886: use of closed network connection 2022/05/13 21:48:39 http: TLS handshake error from 127.0.0.1:37878: write tcp 127.0.0.1:44291->127.0.0.1:37878: use of closed network connection 2022/05/13 21:48:39 http: TLS handshake error from 127.0.0.1:37892: write tcp 127.0.0.1:44291->127.0.0.1:37892: use of closed network connection 2022/05/13 21:48:39 http: TLS handshake error from 127.0.0.1:37888: write tcp 127.0.0.1:44291->127.0.0.1:37888: use of closed network connection 49 4032543 ns/op 156660 B/op 1318 allocs/op BenchmarkServer-4 157 700560 ns/op 3067 B/op 23 allocs/op BenchmarkClient-4 298 413147 ns/op 3798 B/op 45 allocs/op BenchmarkServerFakeConnNoKeepAlive-4 585 182675 ns/op 7415 B/op 55 allocs/op BenchmarkServerFakeConnWithKeepAlive-4 1438 85598 ns/op 3075 B/op 24 allocs/op BenchmarkServerFakeConnWithKeepAliveLite-4 1693 77348 ns/op 1887 B/op 13 allocs/op BenchmarkServerHandlerTypeLen-4 1436 78098 ns/op 2720 B/op 21 allocs/op BenchmarkServerHandlerNoLen-4 1687 87211 ns/op 2671 B/op 19 allocs/op BenchmarkServerHandlerNoType-4 1099 123290 ns/op 2688 B/op 20 allocs/op BenchmarkServerHandlerNoHeader-4 1720 101165 ns/op 1894 B/op 14 allocs/op BenchmarkServerHijack-4 854 131602 ns/op 16703 B/op 51 allocs/op BenchmarkCloseNotifier-4 340 368610 ns/op 6098 B/op 53 allocs/op BenchmarkResponseStatusLine-4 299487 388.5 ns/op 0 B/op 0 allocs/op PASS ok net/http 8.301s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.10.107+ #1 SMP Sun Apr 24 15:04:08 UTC 2022 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: net/http/httputil cpu: AMD EPYC 7B12 BenchmarkServeHTTP-4 4800 25362 ns/op 33601 B/op 7 allocs/op PASS ok net/http/httputil 0.239s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.10.107+ #1 SMP Sun Apr 24 15:04:08 UTC 2022 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: net/netip cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkIPNextPrev-4 118652 984.9 ns/op BenchmarkBinaryMarshalRoundTrip/ipv4-4 562772 200.2 ns/op BenchmarkBinaryMarshalRoundTrip/ipv6-4 180801 613.9 ns/op BenchmarkBinaryMarshalRoundTrip/ipv6+zone-4 75288 1591 ns/op BenchmarkStdIPv4-4 109767 1053 ns/op 16 B/op 1 allocs/op BenchmarkIPv4-4 79370 1510 ns/op 0 B/op 0 allocs/op BenchmarkIPv4_inline-4 74988 1545 ns/op 0 B/op 0 allocs/op BenchmarkStdIPv6-4 90225 1283 ns/op 16 B/op 1 allocs/op BenchmarkIPv6-4 60139 1998 ns/op 0 B/op 0 allocs/op BenchmarkIPv4Contains-4 1236302 90.48 ns/op 0 B/op 0 allocs/op BenchmarkIPv6Contains-4 1219317 98.74 ns/op 0 B/op 0 allocs/op BenchmarkParseAddr/v4-4 1276305 94.03 ns/op 0 B/op 0 allocs/op BenchmarkParseAddr/v6-4 245257 483.8 ns/op 0 B/op 0 allocs/op BenchmarkParseAddr/v6_ellipsis-4 282764 423.6 ns/op 0 B/op 0 allocs/op BenchmarkParseAddr/v6_v4-4 259309 463.4 ns/op 0 B/op 0 allocs/op BenchmarkParseAddr/v6_zone-4 94015 1266 ns/op 0 B/op 0 allocs/op BenchmarkStdParseIP/v4-4 369718 307.0 ns/op 16 B/op 1 allocs/op BenchmarkStdParseIP/v6-4 269522 430.8 ns/op 16 B/op 1 allocs/op BenchmarkStdParseIP/v6_ellipsis-4 269601 436.5 ns/op 16 B/op 1 allocs/op BenchmarkStdParseIP/v6_v4-4 135793 837.5 ns/op 32 B/op 2 allocs/op BenchmarkStdParseIP/v6_zone-4 398908 286.5 ns/op 16 B/op 1 allocs/op BenchmarkIPString/v4-4 319399 321.7 ns/op 16 B/op 1 allocs/op BenchmarkIPString/v6-4 120997 937.9 ns/op 48 B/op 1 allocs/op BenchmarkIPString/v6_ellipsis-4 175866 724.3 ns/op 24 B/op 1 allocs/op BenchmarkIPString/v6_v4-4 260002 464.3 ns/op 24 B/op 1 allocs/op BenchmarkIPString/v6_zone-4 150644 803.0 ns/op 24 B/op 1 allocs/op BenchmarkIPStringExpanded/v4-4 336072 350.4 ns/op 16 B/op 1 allocs/op BenchmarkIPStringExpanded/v6-4 136564 810.8 ns/op 48 B/op 1 allocs/op BenchmarkIPStringExpanded/v6_ellipsis-4 139357 820.2 ns/op 48 B/op 1 allocs/op BenchmarkIPStringExpanded/v6_v4-4 133994 855.0 ns/op 48 B/op 1 allocs/op BenchmarkIPStringExpanded/v6_zone-4 107730 1049 ns/op 128 B/op 2 allocs/op BenchmarkIPMarshalText-4 415178 290.0 ns/op 16 B/op 1 allocs/op BenchmarkAddrPortString/v4-4 166302 726.7 ns/op 24 B/op 1 allocs/op BenchmarkAddrPortString/v6-4 90388 1280 ns/op 112 B/op 3 allocs/op BenchmarkAddrPortString/v6_ellipsis-4 119751 1029 ns/op 72 B/op 3 allocs/op BenchmarkAddrPortString/v6_v4-4 146341 747.6 ns/op 72 B/op 3 allocs/op BenchmarkAddrPortString/v6_zone-4 110852 1061 ns/op 72 B/op 3 allocs/op BenchmarkAddrPortMarshalText/v4-4 246476 475.2 ns/op 24 B/op 1 allocs/op BenchmarkAddrPortMarshalText/v6-4 106160 1152 ns/op 64 B/op 1 allocs/op BenchmarkAddrPortMarshalText/v6_ellipsis-4 133441 906.2 ns/op 64 B/op 1 allocs/op BenchmarkAddrPortMarshalText/v6_v4-4 177312 695.3 ns/op 64 B/op 1 allocs/op BenchmarkAddrPortMarshalText/v6_zone-4 125382 940.7 ns/op 64 B/op 1 allocs/op BenchmarkPrefixMasking/IPv4_/32-4 1216011 99.10 ns/op 0 B/op 0 allocs/op BenchmarkPrefixMasking/IPv4_/17-4 1208836 98.63 ns/op 0 B/op 0 allocs/op BenchmarkPrefixMasking/IPv4_/0-4 1215958 98.93 ns/op 0 B/op 0 allocs/op BenchmarkPrefixMasking/IPv6_/128-4 1000000 105.2 ns/op 0 B/op 0 allocs/op BenchmarkPrefixMasking/IPv6_/65-4 1000000 103.6 ns/op 0 B/op 0 allocs/op BenchmarkPrefixMasking/IPv6_/0-4 1000000 103.7 ns/op 0 B/op 0 allocs/op BenchmarkPrefixMasking/IPv6_zone_/128-4 979183 103.5 ns/op 0 B/op 0 allocs/op BenchmarkPrefixMasking/IPv6_zone_/65-4 1000000 103.9 ns/op 0 B/op 0 allocs/op BenchmarkPrefixMasking/IPv6_zone_/0-4 1000000 105.6 ns/op 0 B/op 0 allocs/op BenchmarkPrefixMarshalText-4 308820 390.8 ns/op 24 B/op 1 allocs/op BenchmarkParseAddrPort/v4-4 568042 202.0 ns/op 0 B/op 0 allocs/op BenchmarkParseAddrPort/v6-4 196730 597.3 ns/op 0 B/op 0 allocs/op BenchmarkParseAddrPort/v6_ellipsis-4 209911 554.7 ns/op 0 B/op 0 allocs/op BenchmarkParseAddrPort/v6_v4-4 206433 576.6 ns/op 0 B/op 0 allocs/op BenchmarkParseAddrPort/v6_zone-4 84279 1482 ns/op 0 B/op 0 allocs/op BenchmarkAs16-4 450075 262.7 ns/op PASS ok net/netip 8.157s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.10.107+ #1 SMP Sun Apr 24 15:04:08 UTC 2022 x86_64 ##### Running benchmarks briefly. 2022/05/13 21:51:37 Test RPC server listening on 127.0.0.1:33081 2022/05/13 21:51:37 Test HTTP RPC server listening on 127.0.0.1:41513 goos: linux goarch: amd64 pkg: net/rpc cpu: AMD EPYC 7B12 BenchmarkEndToEnd-4 1056 95754 ns/op BenchmarkEndToEndHTTP-4 1347 93005 ns/op BenchmarkEndToEndAsync-4 2380 48724 ns/op BenchmarkEndToEndAsyncHTTP-4 2808 48430 ns/op PASS ok net/rpc 0.843s goos: linux goarch: amd64 pkg: net/textproto cpu: AMD EPYC 7B12 BenchmarkReadMIMEHeader/client_headers-4 4939 24803 ns/op BenchmarkReadMIMEHeader/server_headers-4 6960 24638 ns/op BenchmarkUncommon-4 18919 5806 ns/op 480 B/op 5 allocs/op PASS ok net/textproto 0.568s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.10.107+ #1 SMP Sun Apr 24 15:04:08 UTC 2022 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: net/url cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkString-4 4736 23471 ns/op 1616 B/op 60 allocs/op BenchmarkResolvePath-4 103353 1131 ns/op 32 B/op 2 allocs/op BenchmarkQueryEscape/#00-4 589917 206.0 ns/op 16 B/op 1 allocs/op BenchmarkQueryEscape/#01-4 94774 1275 ns/op 64 B/op 1 allocs/op BenchmarkQueryEscape/#02-4 160659 660.1 ns/op 32 B/op 1 allocs/op BenchmarkQueryEscape/#03-4 87768 1370 ns/op 64 B/op 1 allocs/op BenchmarkQueryEscape/#04-4 12109 9761 ns/op 832 B/op 2 allocs/op BenchmarkPathEscape/#00-4 391395 283.8 ns/op 16 B/op 1 allocs/op BenchmarkPathEscape/#01-4 88724 1324 ns/op 64 B/op 1 allocs/op BenchmarkPathEscape/#02-4 181501 650.6 ns/op 32 B/op 1 allocs/op BenchmarkPathEscape/#03-4 85168 1362 ns/op 64 B/op 1 allocs/op BenchmarkPathEscape/#04-4 12511 8851 ns/op 704 B/op 2 allocs/op BenchmarkQueryUnescape/#00-4 202164 571.0 ns/op 16 B/op 1 allocs/op BenchmarkQueryUnescape/#01-4 82033 1462 ns/op 24 B/op 1 allocs/op BenchmarkQueryUnescape/#02-4 80461 1488 ns/op 24 B/op 1 allocs/op BenchmarkQueryUnescape/#03-4 35930 3334 ns/op 64 B/op 1 allocs/op BenchmarkQueryUnescape/#04-4 6166 18861 ns/op 320 B/op 1 allocs/op BenchmarkPathUnescape/#00-4 212356 571.7 ns/op 16 B/op 1 allocs/op BenchmarkPathUnescape/#01-4 78478 1493 ns/op 24 B/op 1 allocs/op BenchmarkPathUnescape/#02-4 80475 1492 ns/op 24 B/op 1 allocs/op BenchmarkPathUnescape/#03-4 35671 3354 ns/op 64 B/op 1 allocs/op BenchmarkPathUnescape/#04-4 6520 18128 ns/op 320 B/op 1 allocs/op PASS ok net/url 3.319s goos: linux goarch: amd64 pkg: os cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkExpand/noop-4 3298188 36.06 ns/op 0 B/op 0 allocs/op BenchmarkExpand/multiple-4 166683 662.4 ns/op 48 B/op 2 allocs/op BenchmarkReaddirname-4 799 138513 ns/op --- BENCH: BenchmarkReaddirname-4 os_test.go:476: benchmarkReaddirname ".": 120 entries os_test.go:476: benchmarkReaddirname ".": 120 entries os_test.go:476: benchmarkReaddirname ".": 120 entries BenchmarkReaddir-4 258 453137 ns/op --- BENCH: BenchmarkReaddir-4 os_test.go:493: benchmarkReaddir ".": 120 entries os_test.go:493: benchmarkReaddir ".": 120 entries os_test.go:493: benchmarkReaddir ".": 120 entries BenchmarkReadDir-4 636 176314 ns/op --- BENCH: BenchmarkReadDir-4 os_test.go:510: benchmarkReadDir ".": 120 entries os_test.go:510: benchmarkReadDir ".": 120 entries os_test.go:510: benchmarkReadDir ".": 120 entries BenchmarkStatDot-4 58627 1956 ns/op BenchmarkStatFile-4 48681 2490 ns/op BenchmarkStatDir-4 49228 2456 ns/op BenchmarkLstatDot-4 59173 1938 ns/op BenchmarkLstatFile-4 48643 2398 ns/op BenchmarkLstatDir-4 50190 2333 ns/op PASS ok os 1.613s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.10.107+ #1 SMP Sun Apr 24 15:04:08 UTC 2022 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: os/exec cpu: AMD EPYC 7B12 BenchmarkExecHostname-4 184 601667 ns/op 5533 B/op 28 allocs/op PASS ok os/exec 0.204s goos: linux goarch: amd64 pkg: os/user cpu: AMD EPYC 7B12 BenchmarkCurrent-4 330144 373.5 ns/op PASS ok os/user 0.161s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.10.107+ #1 SMP Sun Apr 24 15:04:08 UTC 2022 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: reflect cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkDeepEqual/int8-4 595190 171.9 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]int8-4 112605 1039 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/int16-4 528422 230.7 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]int16-4 110859 1112 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/int32-4 518119 232.2 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]int32-4 106290 1153 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/int64-4 493240 242.9 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]int64-4 110785 1073 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/int-4 537777 226.2 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]int-4 90326 1111 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/uint8-4 626234 176.7 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]uint8-4 134620 871.5 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/uint16-4 521113 228.8 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]uint16-4 108514 1106 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/uint32-4 475573 231.3 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]uint32-4 106384 1085 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/uint64-4 480807 231.0 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]uint64-4 111393 1135 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/uint-4 479512 234.1 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]uint-4 111540 1119 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/uintptr-4 522859 232.0 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]uintptr-4 103848 1117 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/float32-4 502946 230.1 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]float32-4 101532 1090 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/float64-4 531346 231.7 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]float64-4 104404 1130 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/complex64-4 509307 226.6 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]complex64-4 111139 1072 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/complex128-4 505880 236.8 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]complex128-4 104508 1139 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/bool-4 583305 178.7 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]bool-4 112120 1041 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/string-4 515632 226.6 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]string-4 111922 1111 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]uint8#01-4 139831 847.3 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[][]uint8-4 68328 1792 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[6]uint8-4 67263 1720 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[][6]uint8-4 45681 2660 ns/op 0 B/op 0 allocs/op BenchmarkSelect/1-4 187362 678.2 ns/op 80 B/op 5 allocs/op BenchmarkSelect/4-4 94266 1220 ns/op 208 B/op 8 allocs/op BenchmarkSelect/8-4 45808 2442 ns/op 672 B/op 13 allocs/op BenchmarkCall-4 107257 1036 ns/op 0 B/op 0 allocs/op BenchmarkCallMethod-4 138273 908.8 ns/op 0 B/op 0 allocs/op BenchmarkCallArgCopy/size=128-4 96540 1311 ns/op 97.61 MB/s BenchmarkCallArgCopy/size=256-4 82472 1385 ns/op 184.90 MB/s BenchmarkCallArgCopy/size=1024-4 61454 1870 ns/op 547.53 MB/s BenchmarkCallArgCopy/size=4096-4 32102 3726 ns/op 1099.26 MB/s BenchmarkCallArgCopy/size=65536-4 2182 47219 ns/op 1387.93 MB/s BenchmarkPtrTo-4 415320 251.4 ns/op BenchmarkFieldByName1-4 327067 313.6 ns/op BenchmarkFieldByName2-4 41133 2766 ns/op BenchmarkFieldByName3-4 5176 21141 ns/op BenchmarkInterfaceBig-4 2746154 44.45 ns/op BenchmarkInterfaceSmall-4 2766070 43.80 ns/op BenchmarkNew-4 1227552 103.0 ns/op BenchmarkMap/StringKeys/MapIndex-4 3394 34571 ns/op 0 B/op 0 allocs/op BenchmarkMap/StringKeys/SetMapIndex-4 3256 36383 ns/op 0 B/op 0 allocs/op BenchmarkMap/Uint64Keys/MapIndex-4 3048 37484 ns/op 0 B/op 0 allocs/op BenchmarkMap/Uint64Keys/SetMapIndex-4 3076 37747 ns/op 0 B/op 0 allocs/op BenchmarkMap/UserStringKeys/MapIndex-4 3541 35057 ns/op 0 B/op 0 allocs/op BenchmarkMap/UserStringKeys/SetMapIndex-4 3182 36536 ns/op 0 B/op 0 allocs/op BenchmarkMapIterNext-4 239010 464.8 ns/op BenchmarkBool-4 3501230 33.84 ns/op BenchmarkString-4 2137896 55.38 ns/op BenchmarkBytes-4 2012637 60.36 ns/op BenchmarkNamedBytes-4 740193 150.4 ns/op BenchmarkBytesArray-4 723559 170.7 ns/op BenchmarkSliceLen-4 2242287 51.90 ns/op BenchmarkMapLen-4 1485717 81.31 ns/op BenchmarkStringLen-4 1647661 72.27 ns/op BenchmarkArrayLen-4 1711129 69.91 ns/op BenchmarkSliceCap-4 2285678 51.85 ns/op PASS ok reflect 10.004s goos: linux goarch: amd64 pkg: regexp cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkFind-4 9982 11132 ns/op 9193 B/op 1 allocs/op BenchmarkFindAllNoMatches-4 13474 11217 ns/op 9300 B/op 1 allocs/op BenchmarkFindString-4 10000 10918 ns/op 9135 B/op 1 allocs/op BenchmarkFindSubmatch-4 10000 12723 ns/op 9410 B/op 2 allocs/op BenchmarkFindStringSubmatch-4 9818 12628 ns/op 9420 B/op 2 allocs/op BenchmarkLiteral-4 18231 7698 ns/op BenchmarkNotLiteral-4 3680 29957 ns/op BenchmarkMatchClass-4 3225 36504 ns/op BenchmarkMatchClass_InRange-4 3184 36747 ns/op BenchmarkReplaceAll-4 2329 49868 ns/op BenchmarkAnchoredLiteralShortNonMatch-4 17708 7810 ns/op BenchmarkAnchoredLiteralLongNonMatch-4 35797 3292 ns/op BenchmarkAnchoredShortMatch-4 13102 9349 ns/op BenchmarkAnchoredLongMatch-4 19572 5971 ns/op BenchmarkOnePassShortA-4 17916 6561 ns/op BenchmarkNotOnePassShortA-4 7422 19311 ns/op BenchmarkOnePassShortB-4 23967 5070 ns/op BenchmarkNotOnePassShortB-4 7254 13786 ns/op BenchmarkOnePassLongPrefix-4 80084 1448 ns/op BenchmarkOnePassLongNotPrefix-4 30607 4347 ns/op BenchmarkMatchParallelShared-4 22060 7455 ns/op BenchmarkMatchParallelCopied-4 18457 7279 ns/op BenchmarkQuoteMetaAll-4 131655 901.4 ns/op 15.53 MB/s BenchmarkQuoteMetaNone-4 264952 422.7 ns/op 61.50 MB/s BenchmarkCompile/Onepass-4 3792 31635 ns/op 4128 B/op 52 allocs/op BenchmarkCompile/Medium-4 1605 78459 ns/op 9688 B/op 112 allocs/op BenchmarkCompile/Hard-4 201 587092 ns/op 84744 B/op 424 allocs/op BenchmarkMatch/Easy0/16-4 3896488 30.69 ns/op 521.30 MB/s BenchmarkMatch/Easy0/32-4 14272 8397 ns/op 3.81 MB/s BenchmarkMatch/Easy0/1K-4 6238 21973 ns/op 46.60 MB/s BenchmarkMatch/Easy0i/16-4 3795259 30.53 ns/op 524.04 MB/s BenchmarkMatch/Easy0i/32-4 5455 24630 ns/op 1.30 MB/s BenchmarkMatch/Easy0i/1K-4 260 458143 ns/op 2.24 MB/s BenchmarkMatch/Easy1/16-4 3525800 31.57 ns/op 506.83 MB/s BenchmarkMatch/Easy1/32-4 14712 6967 ns/op 4.59 MB/s BenchmarkMatch/Easy1/1K-4 4341 27173 ns/op 37.68 MB/s BenchmarkMatch/Medium/16-4 3636444 31.25 ns/op 512.02 MB/s BenchmarkMatch/Medium/32-4 5785 20437 ns/op 1.57 MB/s BenchmarkMatch/Medium/1K-4 297 390766 ns/op 2.62 MB/s BenchmarkMatch/Hard/16-4 3900352 31.17 ns/op 513.32 MB/s BenchmarkMatch/Hard/32-4 3315 31351 ns/op 1.02 MB/s BenchmarkMatch/Hard/1K-4 163 715152 ns/op 1.43 MB/s BenchmarkMatch/Hard1/16-4 1525 78037 ns/op 0.21 MB/s BenchmarkMatch/Hard1/32-4 817 143211 ns/op 0.22 MB/s BenchmarkMatch/Hard1/1K-4 27 4204248 ns/op 0.24 MB/s BenchmarkMatch_onepass_regex/16-4 24606 4773 ns/op 3.35 MB/s 24 B/op 0 allocs/op BenchmarkMatch_onepass_regex/32-4 14986 8354 ns/op 3.83 MB/s 23 B/op 0 allocs/op BenchmarkMatch_onepass_regex/1K-4 548 217878 ns/op 4.70 MB/s 25 B/op 0 allocs/op PASS ok regexp 8.006s goos: linux goarch: amd64 pkg: regexp/syntax cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkEmptyOpContext-4 677782 179.5 ns/op PASS ok regexp/syntax 1.251s goos: linux goarch: amd64 pkg: runtime cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkMakeChan/Byte-4 743838 135.4 ns/op BenchmarkMakeChan/Int-4 682300 162.7 ns/op BenchmarkMakeChan/Ptr-4 492892 265.7 ns/op BenchmarkMakeChan/Struct/0-4 1000000 103.8 ns/op BenchmarkMakeChan/Struct/32-4 575605 212.2 ns/op BenchmarkMakeChan/Struct/40-4 475486 277.5 ns/op BenchmarkChanNonblocking-4 5276095 19.36 ns/op BenchmarkSelectUncontended-4 638886 184.9 ns/op BenchmarkSelectSyncContended-4 34897 3721 ns/op BenchmarkSelectAsyncContended-4 95038 1133 ns/op BenchmarkSelectNonblock-4 3158455 37.78 ns/op BenchmarkChanUncontended-4 9086 14389 ns/op BenchmarkChanContended-4 1293 110623 ns/op BenchmarkChanSync-4 193755 756.7 ns/op BenchmarkChanSyncWork-4 10000 33249 ns/op BenchmarkChanProdCons0-4 76720 1723 ns/op BenchmarkChanProdCons10-4 82618 1494 ns/op BenchmarkChanProdCons100-4 100830 1231 ns/op BenchmarkChanProdConsWork0-4 67609 1709 ns/op BenchmarkChanProdConsWork10-4 81218 1570 ns/op BenchmarkChanProdConsWork100-4 90433 1338 ns/op BenchmarkSelectProdCons-4 65540 1701 ns/op BenchmarkReceiveDataFromClosedChan-4 654960 177.8 ns/op BenchmarkChanCreation-4 299524 417.1 ns/op BenchmarkChanSem-4 105699 1174 ns/op BenchmarkChanPopular-4 79 1338211 ns/op BenchmarkChanClosed-4 905028 140.7 ns/op BenchmarkCallClosure-4 6028626 19.70 ns/op BenchmarkCallClosure1-4 6067044 20.08 ns/op BenchmarkCallClosure2-4 1251868 95.17 ns/op BenchmarkCallClosure3-4 1458680 73.35 ns/op BenchmarkCallClosure4-4 1273645 92.29 ns/op BenchmarkComplex128DivNormal-4 10608604 11.75 ns/op BenchmarkComplex128DivNisNaN-4 7830957 15.02 ns/op BenchmarkComplex128DivDisNaN-4 7915053 15.07 ns/op BenchmarkComplex128DivNisInf-4 10175427 11.69 ns/op BenchmarkComplex128DivDisInf-4 5781288 20.66 ns/op BenchmarkSetTypePtr-4 40892965 2.926 ns/op 2734.40 MB/s BenchmarkSetTypePtr8-4 8209096 14.56 ns/op 4397.00 MB/s BenchmarkSetTypePtr16-4 6382281 18.55 ns/op 6899.76 MB/s BenchmarkSetTypePtr32-4 4581678 26.11 ns/op 9805.61 MB/s BenchmarkSetTypePtr64-4 2979360 40.26 ns/op 12716.89 MB/s BenchmarkSetTypePtr126-4 1600262 74.79 ns/op 13476.90 MB/s BenchmarkSetTypePtr128-4 1633441 73.43 ns/op 13944.44 MB/s BenchmarkSetTypePtrSlice-4 203119 599.2 ns/op 13672.24 MB/s BenchmarkSetTypeNode1-4 17434020 6.920 ns/op 3468.14 MB/s BenchmarkSetTypeNode1Slice-4 1471506 81.36 ns/op 9439.63 MB/s BenchmarkSetTypeNode8-4 6711234 19.15 ns/op 4177.72 MB/s BenchmarkSetTypeNode8Slice-4 551254 203.0 ns/op 12608.23 MB/s BenchmarkSetTypeNode64-4 2683566 44.74 ns/op 11801.85 MB/s BenchmarkSetTypeNode64Slice-4 86142 1344 ns/op 12575.82 MB/s BenchmarkSetTypeNode64Dead-4 5149825 22.48 ns/op 23492.58 MB/s BenchmarkSetTypeNode64DeadSlice-4 102008 1192 ns/op 14176.10 MB/s BenchmarkSetTypeNode124-4 1601342 76.26 ns/op 13218.03 MB/s BenchmarkSetTypeNode124Slice-4 47281 2542 ns/op 12688.86 MB/s BenchmarkSetTypeNode126-4 1634725 74.09 ns/op 13820.14 MB/s BenchmarkSetTypeNode126Slice-4 46592 2583 ns/op 12683.96 MB/s BenchmarkSetTypeNode128-4 1512243 80.57 ns/op 12908.24 MB/s BenchmarkSetTypeNode128Slice-4 43926 2730 ns/op 12189.63 MB/s BenchmarkSetTypeNode130-4 1537905 78.02 ns/op 13534.36 MB/s BenchmarkSetTypeNode130Slice-4 44242 2702 ns/op 12506.20 MB/s BenchmarkSetTypeNode1024-4 185858 642.3 ns/op 12779.23 MB/s BenchmarkSetTypeNode1024Slice-4 5365 22237 ns/op 11811.86 MB/s BenchmarkAllocation-4 2307 60489 ns/op BenchmarkReadMemStats-4 6901 19434 ns/op BenchmarkReadMemStatsLatency-4 1 80925 p50-ns 80925 p90-ns 80925 p99-ns BenchmarkWriteBarrier-4 2514385 61.34 ns/op BenchmarkBulkWriteBarrier-4 5693332 20.50 ns/op BenchmarkScanStackNoLocals-4 2 95016552 ns/op BenchmarkMSpanCountAlloc/bits=64-4 11654349 10.33 ns/op BenchmarkMSpanCountAlloc/bits=128-4 10059667 11.44 ns/op BenchmarkMSpanCountAlloc/bits=256-4 8716003 13.62 ns/op BenchmarkMSpanCountAlloc/bits=512-4 7061199 16.73 ns/op BenchmarkMSpanCountAlloc/bits=1024-4 5074261 23.53 ns/op BenchmarkHash5-4 6671455 18.51 ns/op 270.18 MB/s BenchmarkHash16-4 6625640 18.03 ns/op 887.21 MB/s BenchmarkHash64-4 6116930 19.57 ns/op 3271.00 MB/s BenchmarkHash1024-4 1869772 63.49 ns/op 16128.24 MB/s BenchmarkHash65536-4 39818 2996 ns/op 21874.99 MB/s BenchmarkAlignedLoad-4 7975111 15.51 ns/op BenchmarkUnalignedLoad-4 7826698 15.25 ns/op BenchmarkEqEfaceConcrete-4 8648347 13.97 ns/op BenchmarkEqIfaceConcrete-4 8085172 15.00 ns/op BenchmarkNeEfaceConcrete-4 8428784 14.12 ns/op BenchmarkNeIfaceConcrete-4 8046846 14.77 ns/op BenchmarkConvT2EByteSized/bool-4 6226264 19.25 ns/op BenchmarkConvT2EByteSized/uint8-4 6278097 19.20 ns/op BenchmarkConvT2ESmall-4 5492029 21.58 ns/op BenchmarkConvT2EUintptr-4 5638950 21.37 ns/op BenchmarkConvT2ELarge-4 1000000 110.2 ns/op BenchmarkConvT2ISmall-4 5601158 21.64 ns/op BenchmarkConvT2IUintptr-4 5574472 21.69 ns/op BenchmarkConvT2ILarge-4 1000000 106.2 ns/op BenchmarkConvI2E-4 4929072 24.26 ns/op BenchmarkConvI2I-4 4319517 27.31 ns/op BenchmarkAssertE2T-4 4743187 25.20 ns/op BenchmarkAssertE2TLarge-4 2313273 53.20 ns/op BenchmarkAssertE2I-4 4566274 26.64 ns/op BenchmarkAssertI2T-4 4726116 25.44 ns/op BenchmarkAssertI2I-4 4396442 28.11 ns/op BenchmarkAssertI2E-4 6107006 19.41 ns/op BenchmarkAssertE2E-4 5939172 20.20 ns/op BenchmarkAssertE2T2-4 3897416 30.60 ns/op BenchmarkAssertE2T2Blank-4 4564060 25.33 ns/op BenchmarkAssertI2E2-4 4734849 25.05 ns/op BenchmarkAssertI2E2Blank-4 6124585 19.66 ns/op BenchmarkAssertE2E2-4 4813255 24.45 ns/op BenchmarkAssertE2E2Blank-4 6172917 19.29 ns/op BenchmarkConvT2Ezero/zero/16-4 5347311 22.64 ns/op BenchmarkConvT2Ezero/zero/32-4 5478060 21.35 ns/op BenchmarkConvT2Ezero/zero/64-4 5534899 21.93 ns/op BenchmarkConvT2Ezero/zero/str-4 5550289 20.95 ns/op BenchmarkConvT2Ezero/zero/slice-4 5597925 21.82 ns/op BenchmarkConvT2Ezero/zero/big-4 192320 522.8 ns/op BenchmarkConvT2Ezero/nonzero/str-4 1437288 89.26 ns/op BenchmarkConvT2Ezero/nonzero/slice-4 1188830 94.54 ns/op BenchmarkConvT2Ezero/nonzero/big-4 257586 503.3 ns/op BenchmarkConvT2Ezero/smallint/16-4 5597150 21.28 ns/op BenchmarkConvT2Ezero/smallint/32-4 5682051 21.29 ns/op BenchmarkConvT2Ezero/smallint/64-4 5514991 21.55 ns/op BenchmarkConvT2Ezero/largeint/16-4 1554987 75.86 ns/op BenchmarkConvT2Ezero/largeint/32-4 1645797 77.72 ns/op BenchmarkConvT2Ezero/largeint/64-4 1507416 78.68 ns/op BenchmarkMalloc8-4 18009915 6.615 ns/op BenchmarkMalloc16-4 18150409 6.606 ns/op BenchmarkMallocTypeInfo8-4 18418568 6.543 ns/op BenchmarkMallocTypeInfo16-4 18323482 6.553 ns/op BenchmarkMallocLargeStruct-4 5317268 22.68 ns/op BenchmarkGoroutineSelect-4 40 2538229 ns/op BenchmarkGoroutineBlocking-4 50 2453483 ns/op BenchmarkGoroutineForRange-4 62 2393906 ns/op BenchmarkGoroutineIdle-4 60 2022093 ns/op BenchmarkHashStringSpeed-4 2464740 49.29 ns/op BenchmarkHashBytesSpeed-4 1408576 87.65 ns/op BenchmarkHashInt32Speed-4 2650018 43.41 ns/op BenchmarkHashInt64Speed-4 2755904 45.70 ns/op BenchmarkHashStringArraySpeed-4 512984 199.9 ns/op BenchmarkMegMap-4 3603766 34.07 ns/op BenchmarkMegOneMap-4 4615034 25.54 ns/op BenchmarkMegEqMap-4 1814 67007 ns/op BenchmarkMegEmptyMap-4 6116950 19.97 ns/op BenchmarkSmallStrMap-4 3394531 33.69 ns/op BenchmarkMapStringKeysEight_16-4 3292960 36.53 ns/op BenchmarkMapStringKeysEight_32-4 3449090 35.34 ns/op BenchmarkMapStringKeysEight_64-4 3386163 35.84 ns/op BenchmarkMapStringKeysEight_1M-4 3414724 35.00 ns/op BenchmarkIntMap-4 4357870 28.12 ns/op BenchmarkMapFirst/1-4 4346964 26.93 ns/op BenchmarkMapFirst/2-4 4492256 26.46 ns/op BenchmarkMapFirst/3-4 4384082 26.60 ns/op BenchmarkMapFirst/4-4 4516185 26.90 ns/op BenchmarkMapFirst/5-4 4519327 26.45 ns/op BenchmarkMapFirst/6-4 4486303 26.48 ns/op BenchmarkMapFirst/7-4 4523012 26.69 ns/op BenchmarkMapFirst/8-4 4489803 26.71 ns/op BenchmarkMapFirst/9-4 3704986 32.32 ns/op BenchmarkMapFirst/10-4 3782013 32.32 ns/op BenchmarkMapFirst/11-4 3650394 32.48 ns/op BenchmarkMapFirst/12-4 3740839 32.04 ns/op BenchmarkMapFirst/13-4 3745136 32.32 ns/op BenchmarkMapFirst/14-4 3763458 32.71 ns/op BenchmarkMapFirst/15-4 3580620 32.74 ns/op BenchmarkMapFirst/16-4 3726490 32.32 ns/op BenchmarkMapMid/1-4 3710595 31.84 ns/op BenchmarkMapMid/2-4 3715561 33.83 ns/op BenchmarkMapMid/3-4 3626756 33.14 ns/op BenchmarkMapMid/4-4 3404566 34.23 ns/op BenchmarkMapMid/5-4 3443258 34.82 ns/op BenchmarkMapMid/6-4 3404373 34.67 ns/op BenchmarkMapMid/7-4 3383959 36.09 ns/op BenchmarkMapMid/8-4 3396674 36.58 ns/op BenchmarkMapMid/9-4 3053840 36.77 ns/op BenchmarkMapMid/10-4 3033484 37.30 ns/op BenchmarkMapMid/11-4 3032065 37.88 ns/op BenchmarkMapMid/12-4 2969426 41.80 ns/op BenchmarkMapMid/13-4 3023910 40.79 ns/op BenchmarkMapMid/14-4 3051915 39.65 ns/op BenchmarkMapMid/15-4 2923342 39.10 ns/op BenchmarkMapMid/16-4 2965040 39.84 ns/op BenchmarkMapLast/1-4 3771865 31.43 ns/op BenchmarkMapLast/2-4 3745496 32.26 ns/op BenchmarkMapLast/3-4 3631263 33.22 ns/op BenchmarkMapLast/4-4 3561543 34.14 ns/op BenchmarkMapLast/5-4 3537286 33.45 ns/op BenchmarkMapLast/6-4 3507130 34.95 ns/op BenchmarkMapLast/7-4 3365306 35.99 ns/op BenchmarkMapLast/8-4 3270201 35.31 ns/op BenchmarkMapLast/9-4 2788372 40.74 ns/op BenchmarkMapLast/10-4 2894008 40.97 ns/op BenchmarkMapLast/11-4 2875717 41.54 ns/op BenchmarkMapLast/12-4 2810313 40.73 ns/op BenchmarkMapLast/13-4 2743572 46.10 ns/op BenchmarkMapLast/14-4 3047120 41.71 ns/op BenchmarkMapLast/15-4 2910002 38.68 ns/op BenchmarkMapLast/16-4 3098622 42.40 ns/op BenchmarkMapCycle-4 2166211 54.24 ns/op BenchmarkRepeatedLookupStrMapKey32-4 3160159 38.39 ns/op BenchmarkRepeatedLookupStrMapKey1M-4 2376 49256 ns/op BenchmarkMakeMap/[Byte]Byte-4 508968 213.7 ns/op BenchmarkMakeMap/[Int]Int-4 354583 352.0 ns/op BenchmarkNewEmptyMap-4 11153774 10.83 ns/op 0 B/op 0 allocs/op BenchmarkNewSmallMap-4 1565871 78.09 ns/op 0 B/op 0 allocs/op BenchmarkMapIter-4 405928 258.2 ns/op BenchmarkMapIterEmpty-4 5391508 22.51 ns/op BenchmarkSameLengthMap-4 3976362 29.50 ns/op BenchmarkBigKeyMap-4 1608139 72.94 ns/op BenchmarkBigValMap-4 1448552 82.02 ns/op BenchmarkSmallKeyMap-4 2747996 43.33 ns/op BenchmarkMapPopulate/1-4 2265028 53.18 ns/op 0 B/op 0 allocs/op BenchmarkMapPopulate/10-4 119833 956.7 ns/op 179 B/op 1 allocs/op BenchmarkMapPopulate/100-4 8961 14621 ns/op 3349 B/op 17 allocs/op BenchmarkMapPopulate/1000-4 664 159984 ns/op 53320 B/op 73 allocs/op BenchmarkMapPopulate/10000-4 52 2409923 ns/op 427302 B/op 319 allocs/op BenchmarkMapPopulate/100000-4 4 27756248 ns/op 3610904 B/op 3948 allocs/op BenchmarkComplexAlgMap-4 558450 199.3 ns/op BenchmarkGoMapClear/Reflexive/1-4 671096 172.3 ns/op BenchmarkGoMapClear/Reflexive/10-4 594517 197.1 ns/op BenchmarkGoMapClear/Reflexive/100-4 309674 394.6 ns/op BenchmarkGoMapClear/Reflexive/1000-4 34117 3466 ns/op BenchmarkGoMapClear/Reflexive/10000-4 4287 27643 ns/op BenchmarkGoMapClear/NonReflexive/1-4 477979 235.8 ns/op BenchmarkGoMapClear/NonReflexive/10-4 470662 250.9 ns/op BenchmarkGoMapClear/NonReflexive/100-4 272481 447.7 ns/op BenchmarkGoMapClear/NonReflexive/1000-4 33434 3589 ns/op BenchmarkGoMapClear/NonReflexive/10000-4 4266 27775 ns/op BenchmarkMapStringConversion/32/simple-4 1912855 64.19 ns/op 0 B/op 0 allocs/op BenchmarkMapStringConversion/32/struct-4 1892200 64.27 ns/op 0 B/op 0 allocs/op BenchmarkMapStringConversion/32/array-4 1764006 70.47 ns/op 0 B/op 0 allocs/op BenchmarkMapStringConversion/64/simple-4 1772367 66.44 ns/op 0 B/op 0 allocs/op BenchmarkMapStringConversion/64/struct-4 1764207 67.14 ns/op 0 B/op 0 allocs/op BenchmarkMapStringConversion/64/array-4 1641342 73.36 ns/op 0 B/op 0 allocs/op BenchmarkMapInterfaceString-4 1925348 70.51 ns/op BenchmarkMapInterfacePtr-4 1806783 57.34 ns/op BenchmarkNewEmptyMapHintLessThan8-4 4788045 25.01 ns/op 0 B/op 0 allocs/op BenchmarkNewEmptyMapHintGreaterThan8-4 123081 917.7 ns/op 1152 B/op 1 allocs/op BenchmarkMapPop100-4 5475 21851 ns/op BenchmarkMapPop1000-4 362 332066 ns/op BenchmarkMapPop10000-4 15 6805960 ns/op BenchmarkMapAssign/Int32/256-4 2243172 52.60 ns/op BenchmarkMapAssign/Int32/65536-4 1019648 109.2 ns/op BenchmarkMapAssign/Int64/256-4 2313954 51.13 ns/op BenchmarkMapAssign/Int64/65536-4 970794 109.9 ns/op BenchmarkMapAssign/Str/256-4 1870477 63.87 ns/op BenchmarkMapAssign/Str/65536-4 534792 195.1 ns/op BenchmarkMapOperatorAssign/Int32/256-4 1441494 81.88 ns/op BenchmarkMapOperatorAssign/Int32/65536-4 676818 152.1 ns/op BenchmarkMapOperatorAssign/Int64/256-4 1415886 84.18 ns/op BenchmarkMapOperatorAssign/Int64/65536-4 659895 170.6 ns/op BenchmarkMapOperatorAssign/Str/256-4 436492 2070 ns/op BenchmarkMapOperatorAssign/Str/65536-4 157972 734.9 ns/op BenchmarkMapAppendAssign/Int32/256-4 804778 208.3 ns/op 27 B/op 0 allocs/op BenchmarkMapAppendAssign/Int32/65536-4 154236 653.3 ns/op 76 B/op 1 allocs/op BenchmarkMapAppendAssign/Int64/256-4 604161 195.3 ns/op 25 B/op 0 allocs/op BenchmarkMapAppendAssign/Int64/65536-4 147633 723.2 ns/op 86 B/op 1 allocs/op BenchmarkMapAppendAssign/Str/256-4 519432 337.4 ns/op 59 B/op 0 allocs/op BenchmarkMapAppendAssign/Str/65536-4 92658 1271 ns/op 156 B/op 1 allocs/op BenchmarkMapDelete/Int32/100-4 1399642 74.54 ns/op BenchmarkMapDelete/Int32/1000-4 1863501 64.42 ns/op BenchmarkMapDelete/Int32/10000-4 1621998 69.47 ns/op BenchmarkMapDelete/Int64/100-4 1593411 91.39 ns/op BenchmarkMapDelete/Int64/1000-4 1620268 66.27 ns/op BenchmarkMapDelete/Int64/10000-4 1634406 73.14 ns/op BenchmarkMapDelete/Str/100-4 819192 124.0 ns/op BenchmarkMapDelete/Str/1000-4 1000000 100.3 ns/op BenchmarkMapDelete/Str/10000-4 1000000 101.8 ns/op BenchmarkMapDelete/Pointer/100-4 1159262 87.63 ns/op BenchmarkMapDelete/Pointer/1000-4 1625533 74.36 ns/op BenchmarkMapDelete/Pointer/10000-4 1330920 86.48 ns/op BenchmarkMemmove/0-4 15301483 7.644 ns/op BenchmarkMemmove/1-4 2006187 59.47 ns/op 16.81 MB/s BenchmarkMemmove/2-4 1957610 61.20 ns/op 32.68 MB/s BenchmarkMemmove/3-4 1894384 61.99 ns/op 48.39 MB/s BenchmarkMemmove/4-4 1952428 61.57 ns/op 64.97 MB/s BenchmarkMemmove/5-4 1872447 63.76 ns/op 78.42 MB/s BenchmarkMemmove/6-4 1929550 62.59 ns/op 95.86 MB/s BenchmarkMemmove/7-4 1905082 63.09 ns/op 110.96 MB/s BenchmarkMemmove/8-4 1912659 61.59 ns/op 129.88 MB/s BenchmarkMemmove/9-4 1726320 68.81 ns/op 130.80 MB/s BenchmarkMemmove/10-4 1721631 68.13 ns/op 146.77 MB/s BenchmarkMemmove/11-4 1768317 68.10 ns/op 161.52 MB/s BenchmarkMemmove/12-4 1604311 67.38 ns/op 178.10 MB/s BenchmarkMemmove/13-4 1826426 66.31 ns/op 196.04 MB/s BenchmarkMemmove/14-4 1807345 67.21 ns/op 208.30 MB/s BenchmarkMemmove/15-4 1783716 67.60 ns/op 221.91 MB/s BenchmarkMemmove/16-4 1833420 66.12 ns/op 241.99 MB/s BenchmarkMemmove/32-4 1736869 69.09 ns/op 463.15 MB/s BenchmarkMemmove/64-4 1610779 74.47 ns/op 859.44 MB/s BenchmarkMemmove/128-4 1354236 90.20 ns/op 1419.12 MB/s BenchmarkMemmove/256-4 977794 116.5 ns/op 2196.97 MB/s BenchmarkMemmove/512-4 626137 189.8 ns/op 2697.28 MB/s BenchmarkMemmove/1024-4 401860 298.5 ns/op 3430.91 MB/s BenchmarkMemmove/2048-4 229496 519.3 ns/op 3944.07 MB/s BenchmarkMemmove/4096-4 123675 954.9 ns/op 4289.32 MB/s BenchmarkMemmoveOverlap/32-4 1679978 70.88 ns/op 451.46 MB/s BenchmarkMemmoveOverlap/64-4 1575217 76.24 ns/op 839.45 MB/s BenchmarkMemmoveOverlap/128-4 1335632 88.99 ns/op 1438.30 MB/s BenchmarkMemmoveOverlap/256-4 970218 123.4 ns/op 2074.88 MB/s BenchmarkMemmoveOverlap/512-4 584635 197.5 ns/op 2592.96 MB/s BenchmarkMemmoveOverlap/1024-4 396618 302.7 ns/op 3382.50 MB/s BenchmarkMemmoveOverlap/2048-4 222217 541.3 ns/op 3783.41 MB/s BenchmarkMemmoveOverlap/4096-4 119976 985.9 ns/op 4154.58 MB/s BenchmarkMemmoveUnalignedDst/0-4 13119873 9.078 ns/op BenchmarkMemmoveUnalignedDst/1-4 1933231 61.74 ns/op 16.20 MB/s BenchmarkMemmoveUnalignedDst/2-4 1877014 64.27 ns/op 31.12 MB/s BenchmarkMemmoveUnalignedDst/3-4 1712902 66.45 ns/op 45.15 MB/s BenchmarkMemmoveUnalignedDst/4-4 1928888 62.89 ns/op 63.60 MB/s BenchmarkMemmoveUnalignedDst/5-4 1857998 64.88 ns/op 77.06 MB/s BenchmarkMemmoveUnalignedDst/6-4 1885346 63.98 ns/op 93.78 MB/s BenchmarkMemmoveUnalignedDst/7-4 1835500 68.21 ns/op 102.63 MB/s BenchmarkMemmoveUnalignedDst/8-4 1825814 64.61 ns/op 123.81 MB/s BenchmarkMemmoveUnalignedDst/9-4 1646366 69.40 ns/op 129.68 MB/s BenchmarkMemmoveUnalignedDst/10-4 1594154 73.32 ns/op 136.39 MB/s BenchmarkMemmoveUnalignedDst/11-4 1662704 72.18 ns/op 152.39 MB/s BenchmarkMemmoveUnalignedDst/12-4 1671014 68.39 ns/op 175.45 MB/s BenchmarkMemmoveUnalignedDst/13-4 1716170 70.80 ns/op 183.62 MB/s BenchmarkMemmoveUnalignedDst/14-4 1548220 70.23 ns/op 199.35 MB/s BenchmarkMemmoveUnalignedDst/15-4 1642077 68.56 ns/op 218.78 MB/s BenchmarkMemmoveUnalignedDst/16-4 1681240 76.66 ns/op 208.72 MB/s BenchmarkMemmoveUnalignedDst/32-4 1492728 79.28 ns/op 403.66 MB/s BenchmarkMemmoveUnalignedDst/64-4 1399518 85.24 ns/op 750.80 MB/s BenchmarkMemmoveUnalignedDst/128-4 1000000 102.8 ns/op 1245.44 MB/s BenchmarkMemmoveUnalignedDst/256-4 944089 125.8 ns/op 2035.65 MB/s BenchmarkMemmoveUnalignedDst/512-4 569196 213.3 ns/op 2400.03 MB/s BenchmarkMemmoveUnalignedDst/1024-4 380575 316.2 ns/op 3238.29 MB/s BenchmarkMemmoveUnalignedDst/2048-4 213301 577.9 ns/op 3543.62 MB/s BenchmarkMemmoveUnalignedDst/4096-4 120100 1035 ns/op 3959.35 MB/s BenchmarkMemmoveUnalignedDstOverlap/32-4 1560519 85.99 ns/op 372.13 MB/s BenchmarkMemmoveUnalignedDstOverlap/64-4 1000000 109.0 ns/op 586.91 MB/s BenchmarkMemmoveUnalignedDstOverlap/128-4 1000000 105.9 ns/op 1208.34 MB/s BenchmarkMemmoveUnalignedDstOverlap/256-4 894290 141.5 ns/op 1809.14 MB/s BenchmarkMemmoveUnalignedDstOverlap/512-4 581208 238.5 ns/op 2146.56 MB/s BenchmarkMemmoveUnalignedDstOverlap/1024-4 363496 350.8 ns/op 2918.94 MB/s BenchmarkMemmoveUnalignedDstOverlap/2048-4 181908 592.3 ns/op 3457.72 MB/s BenchmarkMemmoveUnalignedDstOverlap/4096-4 113607 1094 ns/op 3744.96 MB/s BenchmarkMemmoveUnalignedSrc/0-4 12308223 9.213 ns/op BenchmarkMemmoveUnalignedSrc/1-4 1769104 65.77 ns/op 15.20 MB/s BenchmarkMemmoveUnalignedSrc/2-4 1745330 65.38 ns/op 30.59 MB/s BenchmarkMemmoveUnalignedSrc/3-4 1811688 66.90 ns/op 44.84 MB/s BenchmarkMemmoveUnalignedSrc/4-4 1811283 65.11 ns/op 61.44 MB/s BenchmarkMemmoveUnalignedSrc/5-4 1855185 65.40 ns/op 76.45 MB/s BenchmarkMemmoveUnalignedSrc/6-4 1804326 66.79 ns/op 89.84 MB/s BenchmarkMemmoveUnalignedSrc/7-4 1792413 68.26 ns/op 102.55 MB/s BenchmarkMemmoveUnalignedSrc/8-4 1893920 63.79 ns/op 125.41 MB/s BenchmarkMemmoveUnalignedSrc/9-4 1720732 68.81 ns/op 130.79 MB/s BenchmarkMemmoveUnalignedSrc/10-4 1747302 68.06 ns/op 146.92 MB/s BenchmarkMemmoveUnalignedSrc/11-4 1687081 67.83 ns/op 162.17 MB/s BenchmarkMemmoveUnalignedSrc/12-4 1761163 68.71 ns/op 174.64 MB/s BenchmarkMemmoveUnalignedSrc/13-4 1750718 69.24 ns/op 187.75 MB/s BenchmarkMemmoveUnalignedSrc/14-4 1725766 71.30 ns/op 196.34 MB/s BenchmarkMemmoveUnalignedSrc/15-4 1717738 76.71 ns/op 195.55 MB/s BenchmarkMemmoveUnalignedSrc/16-4 1524567 79.64 ns/op 200.90 MB/s BenchmarkMemmoveUnalignedSrc/32-4 1580661 82.95 ns/op 385.75 MB/s BenchmarkMemmoveUnalignedSrc/64-4 1424101 85.93 ns/op 744.76 MB/s BenchmarkMemmoveUnalignedSrc/128-4 1158063 98.21 ns/op 1303.28 MB/s BenchmarkMemmoveUnalignedSrc/256-4 957386 132.7 ns/op 1928.81 MB/s BenchmarkMemmoveUnalignedSrc/512-4 557577 223.4 ns/op 2292.32 MB/s BenchmarkMemmoveUnalignedSrc/1024-4 366979 329.7 ns/op 3106.07 MB/s BenchmarkMemmoveUnalignedSrc/2048-4 192085 582.3 ns/op 3516.95 MB/s BenchmarkMemmoveUnalignedSrc/4096-4 115083 1033 ns/op 3966.48 MB/s BenchmarkMemmoveUnalignedSrcOverlap/32-4 1521788 73.46 ns/op 435.63 MB/s BenchmarkMemmoveUnalignedSrcOverlap/64-4 1382112 80.57 ns/op 794.31 MB/s BenchmarkMemmoveUnalignedSrcOverlap/128-4 1254516 92.96 ns/op 1376.88 MB/s BenchmarkMemmoveUnalignedSrcOverlap/256-4 1000000 123.0 ns/op 2082.14 MB/s BenchmarkMemmoveUnalignedSrcOverlap/512-4 541136 212.6 ns/op 2408.81 MB/s BenchmarkMemmoveUnalignedSrcOverlap/1024-4 397830 310.8 ns/op 3294.20 MB/s BenchmarkMemmoveUnalignedSrcOverlap/2048-4 213158 553.8 ns/op 3697.80 MB/s BenchmarkMemmoveUnalignedSrcOverlap/4096-4 120033 1038 ns/op 3944.76 MB/s BenchmarkMemclr/5-4 11535481 9.767 ns/op 511.94 MB/s BenchmarkMemclr/16-4 9679149 10.68 ns/op 1498.42 MB/s BenchmarkMemclr/64-4 11755749 10.27 ns/op 6231.20 MB/s BenchmarkMemclr/256-4 9558994 12.50 ns/op 20472.10 MB/s BenchmarkMemclr/4096-4 1645772 70.69 ns/op 57946.60 MB/s BenchmarkMemclr/65536-4 41821 2999 ns/op 21849.28 MB/s BenchmarkMemclr/1M-4 2216 51951 ns/op 20183.79 MB/s BenchmarkMemclr/4M-4 544 212896 ns/op 19701.23 MB/s BenchmarkMemclr/8M-4 225 477423 ns/op 17570.60 MB/s BenchmarkMemclr/16M-4 52 2093886 ns/op 8012.48 MB/s BenchmarkMemclr/64M-4 24 4631357 ns/op 14490.11 MB/s BenchmarkGoMemclr/5-4 2104120 55.34 ns/op 90.35 MB/s BenchmarkGoMemclr/16-4 439101 266.9 ns/op 59.95 MB/s BenchmarkGoMemclr/64-4 121378 1121 ns/op 57.07 MB/s BenchmarkGoMemclr/256-4 30393 4383 ns/op 58.41 MB/s BenchmarkClearFat8-4 19105605 6.337 ns/op BenchmarkClearFat12-4 19500189 6.174 ns/op BenchmarkClearFat16-4 19632836 6.239 ns/op BenchmarkClearFat24-4 18561435 6.295 ns/op BenchmarkClearFat32-4 18186620 6.473 ns/op BenchmarkClearFat40-4 18684295 6.499 ns/op BenchmarkClearFat48-4 16673551 7.237 ns/op BenchmarkClearFat56-4 16713812 6.579 ns/op BenchmarkClearFat64-4 19045323 6.816 ns/op BenchmarkClearFat128-4 20743172 6.447 ns/op BenchmarkClearFat256-4 18759637 6.189 ns/op BenchmarkClearFat512-4 18403202 6.214 ns/op BenchmarkClearFat1024-4 19208438 6.219 ns/op BenchmarkCopyFat8-4 18591426 6.531 ns/op BenchmarkCopyFat12-4 18977398 6.271 ns/op BenchmarkCopyFat16-4 18492052 6.289 ns/op BenchmarkCopyFat24-4 20209794 6.243 ns/op BenchmarkCopyFat32-4 18967326 6.436 ns/op BenchmarkCopyFat64-4 19058169 6.672 ns/op BenchmarkCopyFat128-4 16058613 7.734 ns/op BenchmarkCopyFat256-4 15576920 7.755 ns/op BenchmarkCopyFat512-4 15794688 7.365 ns/op BenchmarkCopyFat520-4 19325575 6.405 ns/op BenchmarkCopyFat1024-4 15669860 7.230 ns/op BenchmarkIssue18740/2byte-4 416 283695 ns/op BenchmarkIssue18740/4byte-4 676 160482 ns/op BenchmarkIssue18740/8byte-4 924 123510 ns/op BenchmarkReadMetricsLatency-4 13543 6714 p50-ns 7283 p90-ns 24777 p99-ns BenchmarkFinalizer-4 168 722616 ns/op BenchmarkFinalizerRun-4 190562 765.6 ns/op BenchmarkPallocBitsSummarize/Unpacked00-4 5924181 19.51 ns/op BenchmarkPallocBitsSummarize/UnpackedFFFFFFFFFFFFFFFF-4 2697866 41.98 ns/op BenchmarkPallocBitsSummarize/UnpackedAA-4 2111538 57.17 ns/op BenchmarkPallocBitsSummarize/UnpackedAAAAAAAAAAAAAAAA-4 2079046 56.62 ns/op BenchmarkPallocBitsSummarize/Unpacked80000000AAAAAAAA-4 1000000 102.9 ns/op BenchmarkPallocBitsSummarize/UnpackedAAAAAAAA00000001-4 1160245 105.2 ns/op BenchmarkPallocBitsSummarize/UnpackedBBBBBBBBBBBBBBBB-4 1970053 61.85 ns/op BenchmarkPallocBitsSummarize/Unpacked80000000BBBBBBBB-4 1222725 99.97 ns/op BenchmarkPallocBitsSummarize/UnpackedBBBBBBBB00000001-4 1298450 90.46 ns/op BenchmarkPallocBitsSummarize/UnpackedCCCCCCCCCCCCCCCC-4 1744788 71.12 ns/op BenchmarkPallocBitsSummarize/Unpacked4444444444444444-4 1567912 70.29 ns/op BenchmarkPallocBitsSummarize/Unpacked4040404040404040-4 1580755 74.86 ns/op BenchmarkPallocBitsSummarize/Unpacked4000400040004000-4 1314387 90.49 ns/op BenchmarkPallocBitsSummarize/Unpacked1000404044CCAAFF-4 1274132 92.12 ns/op BenchmarkFindBitRange64/Pattern00Size2-4 5656317 20.88 ns/op BenchmarkFindBitRange64/Pattern00Size8-4 5655176 21.49 ns/op BenchmarkFindBitRange64/Pattern00Size32-4 5485227 21.08 ns/op BenchmarkFindBitRange64/PatternFFFFFFFFFFFFFFFFSize2-4 5652532 20.89 ns/op BenchmarkFindBitRange64/PatternFFFFFFFFFFFFFFFFSize8-4 5408748 26.66 ns/op BenchmarkFindBitRange64/PatternFFFFFFFFFFFFFFFFSize32-4 4466156 26.85 ns/op BenchmarkFindBitRange64/PatternAASize2-4 5242287 23.56 ns/op BenchmarkFindBitRange64/PatternAASize8-4 5284473 21.81 ns/op BenchmarkFindBitRange64/PatternAASize32-4 5733391 22.10 ns/op BenchmarkFindBitRange64/PatternAAAAAAAAAAAAAAAASize2-4 5875186 23.99 ns/op BenchmarkFindBitRange64/PatternAAAAAAAAAAAAAAAASize8-4 5081421 22.70 ns/op BenchmarkFindBitRange64/PatternAAAAAAAAAAAAAAAASize32-4 5401677 23.25 ns/op BenchmarkFindBitRange64/Pattern80000000AAAAAAAASize2-4 5146008 22.93 ns/op BenchmarkFindBitRange64/Pattern80000000AAAAAAAASize8-4 5509296 21.65 ns/op BenchmarkFindBitRange64/Pattern80000000AAAAAAAASize32-4 5413543 21.81 ns/op BenchmarkFindBitRange64/PatternAAAAAAAA00000001Size2-4 5340090 22.01 ns/op BenchmarkFindBitRange64/PatternAAAAAAAA00000001Size8-4 5367922 22.70 ns/op BenchmarkFindBitRange64/PatternAAAAAAAA00000001Size32-4 4894588 22.63 ns/op BenchmarkFindBitRange64/PatternBBBBBBBBBBBBBBBBSize2-4 4903116 22.04 ns/op BenchmarkFindBitRange64/PatternBBBBBBBBBBBBBBBBSize8-4 4981053 24.96 ns/op BenchmarkFindBitRange64/PatternBBBBBBBBBBBBBBBBSize32-4 4807951 24.45 ns/op BenchmarkFindBitRange64/Pattern80000000BBBBBBBBSize2-4 4823498 22.24 ns/op BenchmarkFindBitRange64/Pattern80000000BBBBBBBBSize8-4 4813879 22.87 ns/op BenchmarkFindBitRange64/Pattern80000000BBBBBBBBSize32-4 5061896 23.35 ns/op BenchmarkFindBitRange64/PatternBBBBBBBB00000001Size2-4 5379568 22.87 ns/op BenchmarkFindBitRange64/PatternBBBBBBBB00000001Size8-4 5134006 23.47 ns/op BenchmarkFindBitRange64/PatternBBBBBBBB00000001Size32-4 5009370 23.65 ns/op BenchmarkFindBitRange64/PatternCCCCCCCCCCCCCCCCSize2-4 5041692 25.83 ns/op BenchmarkFindBitRange64/PatternCCCCCCCCCCCCCCCCSize8-4 5043991 23.39 ns/op BenchmarkFindBitRange64/PatternCCCCCCCCCCCCCCCCSize32-4 5259308 22.55 ns/op BenchmarkFindBitRange64/Pattern4444444444444444Size2-4 5829034 20.79 ns/op BenchmarkFindBitRange64/Pattern4444444444444444Size8-4 5564780 21.72 ns/op BenchmarkFindBitRange64/Pattern4444444444444444Size32-4 5497767 22.09 ns/op BenchmarkFindBitRange64/Pattern4040404040404040Size2-4 5463549 21.13 ns/op BenchmarkFindBitRange64/Pattern4040404040404040Size8-4 5486342 20.92 ns/op BenchmarkFindBitRange64/Pattern4040404040404040Size32-4 5826808 21.19 ns/op BenchmarkFindBitRange64/Pattern4000400040004000Size2-4 5610158 21.46 ns/op BenchmarkFindBitRange64/Pattern4000400040004000Size8-4 5558226 22.23 ns/op BenchmarkFindBitRange64/Pattern4000400040004000Size32-4 5624049 22.13 ns/op BenchmarkNetpollBreak-4 4437 31950 ns/op BenchmarkPingPongHog-4 362 330738 ns/op BenchmarkStackGrowth-4 73794 1531 ns/op BenchmarkStackGrowthDeep-4 786 149203 ns/op BenchmarkCreateGoroutines-4 51555 2656 ns/op BenchmarkCreateGoroutinesParallel-4 47986 2637 ns/op BenchmarkCreateGoroutinesCapture-4 7022 15449 ns/op 144 B/op 5 allocs/op BenchmarkCreateGoroutinesSingle-4 33759 3265 ns/op BenchmarkClosureCall-4 19342976 6.212 ns/op BenchmarkWakeupParallelSpinning/0s-4 6564 19250 ns/op BenchmarkWakeupParallelSpinning/1µs-4 5955 22235 ns/op BenchmarkWakeupParallelSpinning/2µs-4 4893 25500 ns/op BenchmarkWakeupParallelSpinning/5µs-4 3603 39227 ns/op BenchmarkWakeupParallelSpinning/10µs-4 1891 63291 ns/op BenchmarkWakeupParallelSpinning/20µs-4 1268 104712 ns/op BenchmarkWakeupParallelSpinning/50µs-4 550 211574 ns/op BenchmarkWakeupParallelSpinning/100µs-4 319 385845 ns/op BenchmarkWakeupParallelSyscall/0s-4 624 198448 ns/op BenchmarkWakeupParallelSyscall/1µs-4 670 189451 ns/op BenchmarkWakeupParallelSyscall/2µs-4 666 185643 ns/op BenchmarkWakeupParallelSyscall/5µs-4 502 260836 ns/op BenchmarkWakeupParallelSyscall/10µs-4 588 301802 ns/op BenchmarkWakeupParallelSyscall/20µs-4 446 282520 ns/op BenchmarkWakeupParallelSyscall/50µs-4 392 310624 ns/op BenchmarkWakeupParallelSyscall/100µs-4 277 430727 ns/op BenchmarkMatmult-4 3325911 47.03 ns/op BenchmarkFastrand-4 7331464 16.23 ns/op BenchmarkFastrand64-4 7014855 16.94 ns/op BenchmarkFastrandHashiter-4 2221621 51.57 ns/op BenchmarkFastrandn/2-4 5815542 20.79 ns/op BenchmarkFastrandn/3-4 5288026 22.78 ns/op BenchmarkFastrandn/4-4 5472712 24.41 ns/op BenchmarkFastrandn/5-4 5230537 22.52 ns/op BenchmarkIfaceCmp100-4 80055 1554 ns/op BenchmarkIfaceCmpNil100-4 169441 747.2 ns/op BenchmarkEfaceCmpDiff-4 31297 3753 ns/op BenchmarkEfaceCmpDiffIndirect-4 32064 3750 ns/op BenchmarkDefer-4 1428523 80.14 ns/op BenchmarkDefer10-4 751248 166.6 ns/op BenchmarkDeferMany-4 410152 504.4 ns/op BenchmarkPanicRecover-4 139238 778.9 ns/op BenchmarkGoroutineProfile/small-nil/idle-4 7383 20262 ns/op 13335 p50-ns 26740 p90-ns 170253 p99-ns BenchmarkGoroutineProfile/small-nil/loaded-4 5515 27883 ns/op 15518 p50-ns 22375 p90-ns 196592 p99-ns BenchmarkGoroutineProfile/small/idle-4 1630 100744 ns/op 67235 p50-ns 177380 p90-ns 655730 p99-ns BenchmarkGoroutineProfile/small/loaded-4 364 354891 ns/op 151040 p50-ns 457120 p90-ns 7684402 p99-ns BenchmarkGoroutineProfile/large-nil/idle-4 6868 31705 ns/op 12708 p50-ns 42801 p90-ns 334239 p99-ns BenchmarkGoroutineProfile/large-nil/loaded-4 5125 34522 ns/op 14141 p50-ns 34231 p90-ns 244626 p99-ns BenchmarkGoroutineProfile/large/idle-4 10 10372939 ns/op 10526089 p50-ns 11105008 p90-ns 11105008 p99-ns BenchmarkGoroutineProfile/large/loaded-4 7 20753978 ns/op 20090898 p50-ns 27569823 p90-ns 27569823 p99-ns BenchmarkGoroutineProfile/sparse-nil/idle-4 5943 16909 ns/op 12594 p50-ns 22230 p90-ns 105552 p99-ns BenchmarkGoroutineProfile/sparse-nil/loaded-4 3928 31878 ns/op 12780 p50-ns 35755 p90-ns 258290 p99-ns BenchmarkGoroutineProfile/sparse/idle-4 412 351769 ns/op 219849 p50-ns 609682 p90-ns 1830057 p99-ns BenchmarkGoroutineProfile/sparse/loaded-4 100 1102232 ns/op 300486 p50-ns 1639533 p90-ns 23105524 p99-ns BenchmarkRWMutexUncontended-4 1839102 64.80 ns/op BenchmarkRWMutexWrite100-4 651834 217.2 ns/op BenchmarkRWMutexWrite10-4 623395 171.5 ns/op BenchmarkRWMutexWorkWrite100-4 429907 408.1 ns/op BenchmarkRWMutexWorkWrite10-4 269205 508.7 ns/op BenchmarkMakeSliceCopy/mallocmove/Byte-4 172012 704.9 ns/op BenchmarkMakeSliceCopy/mallocmove/Int-4 164835 720.9 ns/op BenchmarkMakeSliceCopy/mallocmove/Ptr-4 147806 696.0 ns/op BenchmarkMakeSliceCopy/makecopy/Byte-4 165663 671.4 ns/op BenchmarkMakeSliceCopy/makecopy/Int-4 160248 644.4 ns/op BenchmarkMakeSliceCopy/makecopy/Ptr-4 151528 796.3 ns/op BenchmarkMakeSliceCopy/nilappend/Byte-4 173140 656.9 ns/op BenchmarkMakeSliceCopy/nilappend/Int-4 168772 696.9 ns/op BenchmarkMakeSliceCopy/nilappend/Ptr-4 142468 868.0 ns/op BenchmarkMakeSlice/Byte-4 1737517 77.44 ns/op BenchmarkMakeSlice/Int16-4 1520554 77.98 ns/op BenchmarkMakeSlice/Int-4 1000000 111.6 ns/op BenchmarkMakeSlice/Ptr-4 883858 162.5 ns/op BenchmarkMakeSlice/Struct/24-4 813837 195.6 ns/op BenchmarkMakeSlice/Struct/32-4 962328 239.2 ns/op BenchmarkMakeSlice/Struct/40-4 635678 286.4 ns/op BenchmarkGrowSlice/Byte-4 651573 212.4 ns/op BenchmarkGrowSlice/Int16-4 556880 224.9 ns/op BenchmarkGrowSlice/Int-4 487527 329.2 ns/op BenchmarkGrowSlice/Ptr-4 341714 384.9 ns/op BenchmarkGrowSlice/Struct/24-4 217386 665.0 ns/op BenchmarkGrowSlice/Struct/32-4 156144 815.8 ns/op BenchmarkGrowSlice/Struct/40-4 134029 1019 ns/op BenchmarkExtendSlice/IntSlice-4 385368 388.0 ns/op BenchmarkExtendSlice/PointerSlice-4 293968 525.7 ns/op BenchmarkExtendSlice/NoGrow-4 762170 213.7 ns/op BenchmarkAppend-4 751203 175.0 ns/op BenchmarkAppendGrowByte-4 3 44328294 ns/op BenchmarkAppendGrowString-4 1 435571385 ns/op BenchmarkAppendSlice/1Bytes-4 1851384 64.05 ns/op BenchmarkAppendSlice/4Bytes-4 1862893 63.17 ns/op BenchmarkAppendSlice/7Bytes-4 1834028 65.30 ns/op BenchmarkAppendSlice/8Bytes-4 1857223 65.70 ns/op BenchmarkAppendSlice/15Bytes-4 1693150 72.20 ns/op BenchmarkAppendSlice/16Bytes-4 1733568 68.61 ns/op BenchmarkAppendSlice/32Bytes-4 1739746 69.01 ns/op BenchmarkAppendSliceLarge/1024Bytes-4 60711 1986 ns/op BenchmarkAppendSliceLarge/4096Bytes-4 15284 7574 ns/op BenchmarkAppendSliceLarge/16384Bytes-4 4724 30104 ns/op BenchmarkAppendSliceLarge/65536Bytes-4 927 120386 ns/op BenchmarkAppendSliceLarge/262144Bytes-4 97 1178866 ns/op BenchmarkAppendSliceLarge/1048576Bytes-4 21 5216549 ns/op BenchmarkAppendStr/1Bytes-4 1772046 70.35 ns/op BenchmarkAppendStr/4Bytes-4 1703983 70.77 ns/op BenchmarkAppendStr/8Bytes-4 1684220 71.37 ns/op BenchmarkAppendStr/16Bytes-4 1619196 73.06 ns/op BenchmarkAppendStr/32Bytes-4 1637272 73.23 ns/op BenchmarkAppendSpecialCase-4 741202 159.1 ns/op BenchmarkCopy/1Byte-4 2060510 59.53 ns/op 16.80 MB/s BenchmarkCopy/1String-4 2031316 58.39 ns/op 17.13 MB/s BenchmarkCopy/2Byte-4 1969540 59.28 ns/op 33.74 MB/s BenchmarkCopy/2String-4 1947481 60.29 ns/op 33.17 MB/s BenchmarkCopy/4Byte-4 1941556 60.85 ns/op 65.74 MB/s BenchmarkCopy/4String-4 2029351 59.44 ns/op 67.29 MB/s BenchmarkCopy/8Byte-4 1987441 61.57 ns/op 129.93 MB/s BenchmarkCopy/8String-4 1953585 60.84 ns/op 131.50 MB/s BenchmarkCopy/12Byte-4 1823228 66.41 ns/op 180.69 MB/s BenchmarkCopy/12String-4 1840524 65.50 ns/op 183.20 MB/s BenchmarkCopy/16Byte-4 1854174 65.29 ns/op 245.08 MB/s BenchmarkCopy/16String-4 1829341 63.57 ns/op 251.70 MB/s BenchmarkCopy/32Byte-4 1754696 68.97 ns/op 463.97 MB/s BenchmarkCopy/32String-4 1754616 67.97 ns/op 470.80 MB/s BenchmarkCopy/128Byte-4 1351741 88.88 ns/op 1440.19 MB/s BenchmarkCopy/128String-4 1313526 89.20 ns/op 1434.90 MB/s BenchmarkCopy/1024Byte-4 400358 297.5 ns/op 3441.91 MB/s BenchmarkCopy/1024String-4 400629 296.4 ns/op 3455.36 MB/s BenchmarkAppendInPlace/NoGrow/Byte-4 25735 4540 ns/op BenchmarkAppendInPlace/NoGrow/1Ptr-4 16861 7695 ns/op BenchmarkAppendInPlace/NoGrow/2Ptr-4 10000 11948 ns/op BenchmarkAppendInPlace/NoGrow/3Ptr-4 8629 14331 ns/op BenchmarkAppendInPlace/NoGrow/4Ptr-4 8258 18923 ns/op BenchmarkAppendInPlace/Grow/Byte-4 127098 1028 ns/op BenchmarkAppendInPlace/Grow/1Ptr-4 124666 970.6 ns/op BenchmarkAppendInPlace/Grow/2Ptr-4 75135 1342 ns/op BenchmarkAppendInPlace/Grow/3Ptr-4 69960 1616 ns/op BenchmarkAppendInPlace/Grow/4Ptr-4 64842 1801 ns/op BenchmarkStackCopyPtr-4 1 160402607 ns/op BenchmarkStackCopy-4 1 114596921 ns/op BenchmarkStackCopyNoCache-4 18 6045069 ns/op BenchmarkStackCopyWithStkobj-4 1 112215106 ns/op BenchmarkIssue18138-4 676 220460 ns/op BenchmarkCompareStringEqual-4 10230355 11.15 ns/op BenchmarkCompareStringIdentical-4 14471497 8.264 ns/op BenchmarkCompareStringSameLength-4 12473037 9.507 ns/op BenchmarkCompareStringDifferentLength-4 20534256 5.848 ns/op BenchmarkCompareStringBigUnaligned-4 1422 74627 ns/op 14051.06 MB/s BenchmarkCompareStringBig-4 1545 73384 ns/op 14289.04 MB/s BenchmarkConcatStringAndBytes-4 2034013 58.67 ns/op BenchmarkSliceByteToString/1-4 2388367 50.03 ns/op BenchmarkSliceByteToString/2-4 1000000 110.7 ns/op BenchmarkSliceByteToString/4-4 1000000 112.3 ns/op BenchmarkSliceByteToString/8-4 1000000 109.6 ns/op BenchmarkSliceByteToString/16-4 1000000 109.5 ns/op BenchmarkSliceByteToString/32-4 1000000 130.2 ns/op BenchmarkSliceByteToString/64-4 864463 163.9 ns/op BenchmarkSliceByteToString/128-4 571977 207.8 ns/op BenchmarkRuneCount/lenruneslice/ASCII-4 2137900 56.28 ns/op BenchmarkRuneCount/lenruneslice/Japanese-4 845122 142.0 ns/op BenchmarkRuneCount/lenruneslice/MixedLength-4 952882 121.9 ns/op BenchmarkRuneCount/rangeloop/ASCII-4 3310236 36.29 ns/op BenchmarkRuneCount/rangeloop/Japanese-4 1621136 74.02 ns/op BenchmarkRuneCount/rangeloop/MixedLength-4 1814323 66.36 ns/op BenchmarkRuneCount/utf8.RuneCountInString/ASCII-4 2175292 56.06 ns/op BenchmarkRuneCount/utf8.RuneCountInString/Japanese-4 458812 253.5 ns/op BenchmarkRuneCount/utf8.RuneCountInString/MixedLength-4 576531 202.4 ns/op BenchmarkRuneIterate/range/ASCII-4 6002166 19.89 ns/op BenchmarkRuneIterate/range/Japanese-4 1960668 61.00 ns/op BenchmarkRuneIterate/range/MixedLength-4 2224272 53.90 ns/op BenchmarkRuneIterate/range1/ASCII-4 6017697 19.95 ns/op BenchmarkRuneIterate/range1/Japanese-4 1947506 61.00 ns/op BenchmarkRuneIterate/range1/MixedLength-4 2252726 53.70 ns/op BenchmarkRuneIterate/range2/ASCII-4 6032422 20.18 ns/op BenchmarkRuneIterate/range2/Japanese-4 1921915 61.39 ns/op BenchmarkRuneIterate/range2/MixedLength-4 2227155 53.81 ns/op BenchmarkArrayEqual-4 18293401 6.705 ns/op BenchmarkFunc/Name-4 4813888 24.64 ns/op BenchmarkFunc/Entry-4 9129716 13.09 ns/op BenchmarkFunc/FileLine-4 1475758 81.15 ns/op PASS ok runtime 136.301s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.10.107+ #1 SMP Sun Apr 24 15:04:08 UTC 2022 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: runtime/cgo cpu: AMD EPYC 7B12 BenchmarkHandle/non-concurrent-4 21958 4742 ns/op BenchmarkHandle/concurrent-4 15783 8022 ns/op PASS ok runtime/cgo 0.375s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.10.107+ #1 SMP Sun Apr 24 15:04:08 UTC 2022 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: runtime/internal/atomic cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkAtomicLoad64-4 19452202 6.182 ns/op BenchmarkAtomicStore64-4 10054464 12.01 ns/op BenchmarkAtomicLoad-4 19073476 6.177 ns/op BenchmarkAtomicStore-4 10023783 11.95 ns/op BenchmarkAnd8-4 10005291 11.96 ns/op BenchmarkAnd-4 10019313 11.97 ns/op BenchmarkAnd8Parallel-4 4257590 25.14 ns/op BenchmarkAndParallel-4 4917681 23.41 ns/op BenchmarkOr8-4 9923146 12.05 ns/op BenchmarkOr-4 9692248 12.32 ns/op BenchmarkOr8Parallel-4 4289498 24.53 ns/op BenchmarkOrParallel-4 4559167 25.63 ns/op BenchmarkXadd-4 4580775 25.13 ns/op BenchmarkXadd64-4 4637230 26.07 ns/op BenchmarkCas-4 3264272 37.55 ns/op BenchmarkCas64-4 3583839 39.16 ns/op BenchmarkXchg-4 4363459 26.06 ns/op BenchmarkXchg64-4 4308008 25.10 ns/op PASS ok runtime/internal/atomic 2.581s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.10.107+ #1 SMP Sun Apr 24 15:04:08 UTC 2022 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: runtime/internal/math cpu: AMD EPYC 7B12 BenchmarkMulUintptr/small-4 5413892 56.01 ns/op BenchmarkMulUintptr/large-4 1737720 68.89 ns/op PASS ok runtime/internal/math 0.633s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.10.107+ #1 SMP Sun Apr 24 15:04:08 UTC 2022 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: runtime/pprof cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkGoroutine/Profile.WriteTo_idle_50-4 21 6597076 ns/op BenchmarkGoroutine/Profile.WriteTo_churn_50-4 12 9217634 ns/op 465.2 concurrent_launches/op BenchmarkGoroutine/runtime.GoroutineProfile_churn_50-4 517 199531 ns/op 7.677 concurrent_launches/op BenchmarkGoroutine/Profile.WriteTo_idle_500-4 9 13054034 ns/op BenchmarkGoroutine/Profile.WriteTo_churn_500-4 6 22109810 ns/op 1276 concurrent_launches/op BenchmarkGoroutine/runtime.GoroutineProfile_churn_500-4 124 1039590 ns/op 56.27 concurrent_launches/op BenchmarkGoroutine/Profile.WriteTo_idle_5000-4 2 79834713 ns/op BenchmarkGoroutine/Profile.WriteTo_churn_5000-4 1 116635946 ns/op 7415 concurrent_launches/op BenchmarkGoroutine/runtime.GoroutineProfile_churn_5000-4 13 10490131 ns/op 565.8 concurrent_launches/op PASS ok runtime/pprof 1.997s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.10.107+ #1 SMP Sun Apr 24 15:04:08 UTC 2022 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: runtime/race cpu: AMD EPYC 7B12 BenchmarkSyncLeak-4 16 7063309 ns/op BenchmarkStackLeak-4 10855 10734 ns/op PASS ok runtime/race 0.634s goos: linux goarch: amd64 pkg: runtime/trace cpu: AMD EPYC 7B12 BenchmarkStartRegion-4 2930541 39.92 ns/op 0 B/op 0 allocs/op BenchmarkNewTask-4 252915 500.2 ns/op 64 B/op 2 allocs/op PASS ok runtime/trace 0.325s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.10.107+ #1 SMP Sun Apr 24 15:04:08 UTC 2022 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: sort cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkSearchWrappers-4 159926 730.3 ns/op BenchmarkSortString1K-4 165 737623 ns/op BenchmarkSortString1K_Slice-4 188 557860 ns/op BenchmarkStableString1K-4 100 1092579 ns/op BenchmarkSortInt1K-4 218 583957 ns/op BenchmarkSortInt1K_Sorted-4 3007 47345 ns/op BenchmarkSortInt1K_Reversed-4 1941 60614 ns/op BenchmarkSortInt1K_Mod8-4 534 231881 ns/op BenchmarkStableInt1K-4 144 1146953 ns/op BenchmarkStableInt1K_Slice-4 169 716508 ns/op BenchmarkSortInt64K-4 2 54010719 ns/op BenchmarkSortInt64K_Slice-4 3 45188898 ns/op BenchmarkStableInt64K-4 2 77366771 ns/op BenchmarkSort1e2-4 339 377674 ns/op BenchmarkStable1e2-4 86 1381579 ns/op BenchmarkSort1e4-4 2 51939212 ns/op BenchmarkStable1e4-4 1 231685487 ns/op PASS ok sort 3.756s goos: linux goarch: amd64 pkg: strconv cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkAtof64Decimal-4 852142 139.3 ns/op BenchmarkAtof64Float-4 731262 158.4 ns/op BenchmarkAtof64FloatExp-4 663325 178.0 ns/op BenchmarkAtof64Big-4 436108 260.6 ns/op BenchmarkAtof64RandomBits-4 229116 533.5 ns/op BenchmarkAtof64RandomFloats-4 463558 262.0 ns/op BenchmarkAtof64RandomLongFloats-4 45420 2640 ns/op BenchmarkAtof32Decimal-4 834337 141.4 ns/op BenchmarkAtof32Float-4 710044 158.1 ns/op BenchmarkAtof32FloatExp-4 594373 192.4 ns/op BenchmarkAtof32Random-4 336274 315.8 ns/op BenchmarkAtof32RandomLong-4 162356 748.4 ns/op BenchmarkParseInt/Pos/7bit-4 1296992 92.15 ns/op BenchmarkParseInt/Pos/26bit-4 579792 182.2 ns/op BenchmarkParseInt/Pos/31bit-4 530534 216.5 ns/op BenchmarkParseInt/Pos/56bit-4 360554 331.2 ns/op BenchmarkParseInt/Pos/63bit-4 341018 343.3 ns/op BenchmarkParseInt/Neg/7bit-4 1350852 92.58 ns/op BenchmarkParseInt/Neg/26bit-4 630313 178.9 ns/op BenchmarkParseInt/Neg/31bit-4 559648 209.7 ns/op BenchmarkParseInt/Neg/56bit-4 373762 329.3 ns/op BenchmarkParseInt/Neg/63bit-4 348507 337.5 ns/op BenchmarkAtoi/Pos/7bit-4 2117660 56.92 ns/op BenchmarkAtoi/Pos/26bit-4 814137 143.1 ns/op BenchmarkAtoi/Pos/31bit-4 731682 157.9 ns/op BenchmarkAtoi/Pos/56bit-4 407538 285.5 ns/op BenchmarkAtoi/Pos/63bit-4 323793 367.3 ns/op BenchmarkAtoi/Neg/7bit-4 2008963 59.29 ns/op BenchmarkAtoi/Neg/26bit-4 717856 146.5 ns/op BenchmarkAtoi/Neg/31bit-4 707846 159.0 ns/op BenchmarkAtoi/Neg/56bit-4 409239 282.8 ns/op BenchmarkAtoi/Neg/63bit-4 334382 360.5 ns/op BenchmarkFormatFloat/Decimal-4 115416 1088 ns/op BenchmarkFormatFloat/Float-4 101425 1128 ns/op BenchmarkFormatFloat/Exp-4 116697 1041 ns/op BenchmarkFormatFloat/NegExp-4 113091 1051 ns/op BenchmarkFormatFloat/LongExp-4 96097 1328 ns/op BenchmarkFormatFloat/Big-4 89956 1347 ns/op BenchmarkFormatFloat/BinaryExp-4 209551 581.7 ns/op BenchmarkFormatFloat/32Integer-4 120038 1018 ns/op BenchmarkFormatFloat/32ExactFraction-4 125737 1070 ns/op BenchmarkFormatFloat/32Point-4 115158 1076 ns/op BenchmarkFormatFloat/32Exp-4 121696 1067 ns/op BenchmarkFormatFloat/32NegExp-4 120739 1001 ns/op BenchmarkFormatFloat/32Shortest-4 118518 999.9 ns/op BenchmarkFormatFloat/32Fixed8Hard-4 136184 909.8 ns/op BenchmarkFormatFloat/32Fixed9Hard-4 125748 970.1 ns/op BenchmarkFormatFloat/64Fixed1-4 149727 783.3 ns/op BenchmarkFormatFloat/64Fixed2-4 146253 793.6 ns/op BenchmarkFormatFloat/64Fixed3-4 156628 808.5 ns/op BenchmarkFormatFloat/64Fixed4-4 161702 758.8 ns/op BenchmarkFormatFloat/64Fixed12-4 81681 1421 ns/op BenchmarkFormatFloat/64Fixed16-4 103654 1107 ns/op BenchmarkFormatFloat/64Fixed12Hard-4 114252 1081 ns/op BenchmarkFormatFloat/64Fixed17Hard-4 100560 1209 ns/op BenchmarkFormatFloat/64Fixed18Hard-4 2308 47965 ns/op BenchmarkFormatFloat/Slowpath64-4 95001 1334 ns/op BenchmarkFormatFloat/SlowpathDenormal64-4 88858 1351 ns/op BenchmarkAppendFloat/Decimal-4 142257 811.0 ns/op BenchmarkAppendFloat/Float-4 127879 893.2 ns/op BenchmarkAppendFloat/Exp-4 149904 791.0 ns/op BenchmarkAppendFloat/NegExp-4 149826 795.1 ns/op BenchmarkAppendFloat/LongExp-4 115455 1012 ns/op BenchmarkAppendFloat/Big-4 116918 1028 ns/op BenchmarkAppendFloat/BinaryExp-4 335683 352.4 ns/op BenchmarkAppendFloat/32Integer-4 139239 798.1 ns/op BenchmarkAppendFloat/32ExactFraction-4 154374 771.9 ns/op BenchmarkAppendFloat/32Point-4 138867 867.7 ns/op BenchmarkAppendFloat/32Exp-4 147741 795.5 ns/op BenchmarkAppendFloat/32NegExp-4 151365 782.5 ns/op BenchmarkAppendFloat/32Shortest-4 170086 696.6 ns/op BenchmarkAppendFloat/32Fixed8Hard-4 190944 647.3 ns/op BenchmarkAppendFloat/32Fixed9Hard-4 182414 676.6 ns/op BenchmarkAppendFloat/64Fixed1-4 199286 572.6 ns/op BenchmarkAppendFloat/64Fixed2-4 208634 559.9 ns/op BenchmarkAppendFloat/64Fixed3-4 210888 560.9 ns/op BenchmarkAppendFloat/64Fixed4-4 204757 580.8 ns/op BenchmarkAppendFloat/64Fixed12-4 103708 1116 ns/op BenchmarkAppendFloat/64Fixed16-4 139101 831.7 ns/op BenchmarkAppendFloat/64Fixed12Hard-4 156472 804.7 ns/op BenchmarkAppendFloat/64Fixed17Hard-4 126250 943.4 ns/op BenchmarkAppendFloat/64Fixed18Hard-4 2487 48802 ns/op BenchmarkAppendFloat/Slowpath64-4 108489 1028 ns/op BenchmarkAppendFloat/SlowpathDenormal64-4 114003 1006 ns/op BenchmarkFormatInt-4 18178 6500 ns/op BenchmarkAppendInt-4 22198 5400 ns/op BenchmarkFormatUint-4 90706 1281 ns/op BenchmarkAppendUint-4 109771 1088 ns/op BenchmarkFormatIntSmall/7-4 2962888 39.42 ns/op BenchmarkFormatIntSmall/42-4 3057114 39.17 ns/op BenchmarkAppendIntSmall-4 1518828 79.01 ns/op BenchmarkAppendUintVarlen/1-4 1414238 84.55 ns/op BenchmarkAppendUintVarlen/12-4 1346719 88.29 ns/op BenchmarkAppendUintVarlen/123-4 969970 119.7 ns/op BenchmarkAppendUintVarlen/1234-4 917380 123.4 ns/op BenchmarkAppendUintVarlen/12345-4 899749 125.4 ns/op BenchmarkAppendUintVarlen/123456-4 840300 124.1 ns/op BenchmarkAppendUintVarlen/1234567-4 865262 128.6 ns/op BenchmarkAppendUintVarlen/12345678-4 909654 128.7 ns/op BenchmarkAppendUintVarlen/123456789-4 860599 134.1 ns/op BenchmarkAppendUintVarlen/1234567890-4 843891 137.6 ns/op BenchmarkAppendUintVarlen/12345678901-4 810063 139.7 ns/op BenchmarkAppendUintVarlen/123456789012-4 814279 142.3 ns/op BenchmarkAppendUintVarlen/1234567890123-4 819114 142.7 ns/op BenchmarkAppendUintVarlen/12345678901234-4 787491 143.8 ns/op BenchmarkAppendUintVarlen/123456789012345-4 774265 147.7 ns/op BenchmarkAppendUintVarlen/1234567890123456-4 794992 146.2 ns/op BenchmarkAppendUintVarlen/12345678901234567-4 753898 155.7 ns/op BenchmarkAppendUintVarlen/123456789012345678-4 725456 153.9 ns/op BenchmarkAppendUintVarlen/1234567890123456789-4 729208 164.8 ns/op BenchmarkAppendUintVarlen/12345678901234567890-4 690412 159.6 ns/op BenchmarkQuote-4 49161 2477 ns/op BenchmarkQuoteRune-4 437277 258.0 ns/op BenchmarkAppendQuote-4 59247 2001 ns/op BenchmarkAppendQuoteRune-4 864415 132.8 ns/op BenchmarkUnquoteEasy-4 1469359 81.70 ns/op BenchmarkUnquoteHard-4 44965 2512 ns/op PASS ok strconv 16.001s goos: linux goarch: amd64 pkg: strings cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkBuildString_Builder/1Write_NoGrow-4 389862 287.8 ns/op 48 B/op 1 allocs/op BenchmarkBuildString_Builder/3Write_NoGrow-4 117156 921.7 ns/op 336 B/op 3 allocs/op BenchmarkBuildString_Builder/3Write_Grow-4 195144 652.8 ns/op 112 B/op 1 allocs/op BenchmarkBuildString_ByteBuffer/1Write_NoGrow-4 268852 428.4 ns/op 112 B/op 2 allocs/op BenchmarkBuildString_ByteBuffer/3Write_NoGrow-4 70206 1487 ns/op 432 B/op 4 allocs/op BenchmarkBuildString_ByteBuffer/3Write_Grow-4 89619 1190 ns/op 336 B/op 3 allocs/op BenchmarkClone-4 544958 194.4 ns/op 48 B/op 1 allocs/op BenchmarkGenericNoMatch-4 20169 5552 ns/op BenchmarkGenericMatch1-4 2155 49977 ns/op BenchmarkGenericMatch2-4 468 258030 ns/op BenchmarkSingleMaxSkipping-4 8272 13484 ns/op 741.63 MB/s BenchmarkSingleLongSuffixFail-4 15781 7597 ns/op 131.89 MB/s BenchmarkSingleMatch-4 246 464459 ns/op 32.30 MB/s BenchmarkByteByteNoMatch-4 77029 1531 ns/op BenchmarkByteByteMatch-4 17685 6559 ns/op BenchmarkByteStringMatch-4 24355 4987 ns/op BenchmarkHTMLEscapeNew-4 77427 1548 ns/op BenchmarkHTMLEscapeOld-4 89611 1326 ns/op BenchmarkByteStringReplacerWriteString-4 1454 77690 ns/op BenchmarkByteReplacerWriteString-4 1105 107929 ns/op BenchmarkByteByteReplaces-4 3126 33607 ns/op BenchmarkByteByteMap-4 10000 11693 ns/op BenchmarkMap/identity/ASCII-4 525018 223.1 ns/op BenchmarkMap/identity/Greek-4 399039 298.6 ns/op BenchmarkMap/change/ASCII-4 38230 3103 ns/op BenchmarkMap/change/Greek-4 24999 4814 ns/op BenchmarkIndexRune-4 2226559 54.46 ns/op BenchmarkIndexRuneLongString-4 1690284 71.37 ns/op BenchmarkIndexRuneFastPath-4 4868181 24.23 ns/op BenchmarkIndex-4 4609780 26.49 ns/op BenchmarkLastIndex-4 4791244 25.13 ns/op BenchmarkIndexByte-4 11494984 10.80 ns/op BenchmarkToUpper/#00-4 3458742 34.42 ns/op BenchmarkToUpper/ONLYUPPER-4 2448342 49.11 ns/op BenchmarkToUpper/abc-4 333954 355.8 ns/op BenchmarkToUpper/AbC123-4 237280 499.8 ns/op BenchmarkToUpper/azAZ09_-4 212785 551.6 ns/op BenchmarkToUpper/longStrinGwitHmixofsmaLLandcAps-4 62374 1931 ns/op BenchmarkToUpper/longɐstringɐwithɐnonasciiⱯchars-4 33744 3480 ns/op BenchmarkToUpper/ɐɐɐɐɐ-4 56408 2123 ns/op BenchmarkToUpper/a\u0080\U0010ffff-4 117481 994.8 ns/op BenchmarkToLower/#00-4 3495806 33.77 ns/op BenchmarkToLower/abc-4 3120925 38.79 ns/op BenchmarkToLower/AbC123-4 221482 530.5 ns/op BenchmarkToLower/azAZ09_-4 208870 636.9 ns/op BenchmarkToLower/longStrinGwitHmixofsmaLLandcAps-4 63544 1874 ns/op BenchmarkToLower/LONGⱯSTRINGⱯWITHⱯNONASCIIⱯCHARS-4 37052 3260 ns/op BenchmarkToLower/ⱭⱭⱭⱭⱭ-4 68421 1740 ns/op BenchmarkToLower/A\u0080\U0010ffff-4 118899 1010 ns/op BenchmarkMapNoChanges-4 690430 158.7 ns/op BenchmarkTrim-4 50103 2353 ns/op 0 B/op 0 allocs/op BenchmarkToValidUTF8/Valid-4 3404637 37.31 ns/op BenchmarkToValidUTF8/InvalidASCII-4 200175 588.9 ns/op BenchmarkToValidUTF8/InvalidNonASCII-4 136792 870.8 ns/op BenchmarkEqualFold-4 59163 2016 ns/op BenchmarkIndexHard1-4 860 137707 ns/op BenchmarkIndexHard2-4 609 194492 ns/op BenchmarkIndexHard3-4 148 806001 ns/op BenchmarkIndexHard4-4 132 910868 ns/op BenchmarkLastIndexHard1-4 55 1942824 ns/op BenchmarkLastIndexHard2-4 60 1969179 ns/op BenchmarkLastIndexHard3-4 61 1922911 ns/op BenchmarkCountHard1-4 865 137958 ns/op BenchmarkCountHard2-4 621 201496 ns/op BenchmarkCountHard3-4 151 806030 ns/op BenchmarkIndexTorture-4 7802 14991 ns/op BenchmarkCountTorture-4 7916 15343 ns/op BenchmarkCountTortureOverlapping-4 751 152530 ns/op BenchmarkCountByte/10-4 4662558 24.73 ns/op 404.32 MB/s BenchmarkCountByte/32-4 4358980 27.30 ns/op 1172.08 MB/s BenchmarkCountByte/4096-4 764764 152.9 ns/op 26788.67 MB/s BenchmarkCountByte/4194304-4 712 165185 ns/op 25391.55 MB/s BenchmarkCountByte/67108864-4 16 6487338 ns/op 10344.59 MB/s BenchmarkFields/ASCII/16-4 256850 470.8 ns/op 33.99 MB/s 32 B/op 1 allocs/op BenchmarkFields/ASCII/256-4 21546 5169 ns/op 49.53 MB/s 352 B/op 1 allocs/op BenchmarkFields/ASCII/4096-4 1405 87915 ns/op 46.59 MB/s 6528 B/op 1 allocs/op BenchmarkFields/ASCII/65536-4 64 1577403 ns/op 41.55 MB/s 98304 B/op 1 allocs/op BenchmarkFields/ASCII/1048576-4 4 25364205 ns/op 41.34 MB/s 1507328 B/op 1 allocs/op BenchmarkFields/Mixed/16-4 108903 1055 ns/op 15.16 MB/s 48 B/op 1 allocs/op BenchmarkFields/Mixed/256-4 11157 10532 ns/op 24.31 MB/s 416 B/op 1 allocs/op BenchmarkFields/Mixed/4096-4 628 184122 ns/op 22.25 MB/s 21504 B/op 5 allocs/op BenchmarkFields/Mixed/65536-4 31 3786084 ns/op 17.31 MB/s 463104 B/op 12 allocs/op BenchmarkFields/Mixed/1048576-4 2 80307604 ns/op 13.06 MB/s 10449152 B/op 24 allocs/op BenchmarkFieldsFunc/ASCII/16-4 215707 563.6 ns/op 28.39 MB/s 32 B/op 1 allocs/op BenchmarkFieldsFunc/ASCII/256-4 20067 5940 ns/op 43.10 MB/s 352 B/op 1 allocs/op BenchmarkFieldsFunc/ASCII/4096-4 997 113405 ns/op 36.12 MB/s 21888 B/op 5 allocs/op BenchmarkFieldsFunc/ASCII/65536-4 45 2644889 ns/op 24.78 MB/s 463108 B/op 12 allocs/op BenchmarkFieldsFunc/ASCII/1048576-4 2 60358496 ns/op 17.37 MB/s 10449152 B/op 24 allocs/op BenchmarkFieldsFunc/Mixed/16-4 129507 895.5 ns/op 17.87 MB/s 48 B/op 1 allocs/op BenchmarkFieldsFunc/Mixed/256-4 14557 8095 ns/op 31.63 MB/s 416 B/op 1 allocs/op BenchmarkFieldsFunc/Mixed/4096-4 796 148292 ns/op 27.62 MB/s 21504 B/op 5 allocs/op BenchmarkFieldsFunc/Mixed/65536-4 34 3232323 ns/op 20.28 MB/s 463104 B/op 12 allocs/op BenchmarkFieldsFunc/Mixed/1048576-4 2 73691932 ns/op 14.23 MB/s 10449152 B/op 24 allocs/op BenchmarkSplitEmptySeparator-4 1 102954822 ns/op BenchmarkSplitSingleByteSeparator-4 13 8100326 ns/op BenchmarkSplitMultiByteSeparator-4 30 3858848 ns/op BenchmarkSplitNSingleByteSeparator-4 194174 574.3 ns/op BenchmarkSplitNMultiByteSeparator-4 165643 712.6 ns/op BenchmarkRepeat/5x1-4 443128 287.9 ns/op BenchmarkRepeat/5x2-4 287799 413.2 ns/op BenchmarkRepeat/5x6-4 185822 659.9 ns/op BenchmarkRepeat/10x1-4 433780 290.2 ns/op BenchmarkRepeat/10x2-4 275881 426.6 ns/op BenchmarkRepeat/10x6-4 170058 694.7 ns/op BenchmarkIndexAnyASCII/1:1-4 2367189 50.41 ns/op BenchmarkIndexAnyASCII/1:2-4 2313612 52.65 ns/op BenchmarkIndexAnyASCII/1:4-4 2314388 51.86 ns/op BenchmarkIndexAnyASCII/1:8-4 2270426 52.65 ns/op BenchmarkIndexAnyASCII/1:16-4 2324830 51.68 ns/op BenchmarkIndexAnyASCII/1:32-4 2268115 52.66 ns/op BenchmarkIndexAnyASCII/1:64-4 2259421 52.43 ns/op BenchmarkIndexAnyASCII/16:1-4 2370432 50.47 ns/op BenchmarkIndexAnyASCII/16:2-4 772615 158.7 ns/op BenchmarkIndexAnyASCII/16:4-4 689737 163.0 ns/op BenchmarkIndexAnyASCII/16:8-4 729577 164.4 ns/op BenchmarkIndexAnyASCII/16:16-4 690296 173.2 ns/op BenchmarkIndexAnyASCII/16:32-4 565782 205.6 ns/op BenchmarkIndexAnyASCII/16:64-4 468679 253.7 ns/op BenchmarkIndexAnyASCII/256:1-4 2146086 56.20 ns/op BenchmarkIndexAnyASCII/256:2-4 68632 1745 ns/op BenchmarkIndexAnyASCII/256:4-4 67078 1789 ns/op BenchmarkIndexAnyASCII/256:8-4 66981 1742 ns/op BenchmarkIndexAnyASCII/256:16-4 68185 1762 ns/op BenchmarkIndexAnyASCII/256:32-4 65798 1784 ns/op BenchmarkIndexAnyASCII/256:64-4 65286 1901 ns/op BenchmarkIndexAnyUTF8/1:1-4 2345160 49.60 ns/op BenchmarkIndexAnyUTF8/1:2-4 2277144 53.37 ns/op BenchmarkIndexAnyUTF8/1:4-4 2265207 52.22 ns/op BenchmarkIndexAnyUTF8/1:8-4 2295273 52.10 ns/op BenchmarkIndexAnyUTF8/1:16-4 2315070 52.13 ns/op BenchmarkIndexAnyUTF8/1:32-4 2269014 53.51 ns/op BenchmarkIndexAnyUTF8/1:64-4 2285343 53.06 ns/op BenchmarkIndexAnyUTF8/16:1-4 1748881 66.29 ns/op BenchmarkIndexAnyUTF8/16:2-4 315796 362.8 ns/op BenchmarkIndexAnyUTF8/16:4-4 316398 367.7 ns/op BenchmarkIndexAnyUTF8/16:8-4 331257 361.7 ns/op BenchmarkIndexAnyUTF8/16:16-4 342828 347.5 ns/op BenchmarkIndexAnyUTF8/16:32-4 323534 365.2 ns/op BenchmarkIndexAnyUTF8/16:64-4 329971 355.9 ns/op BenchmarkIndexAnyUTF8/256:1-4 471144 263.1 ns/op BenchmarkIndexAnyUTF8/256:2-4 21670 5073 ns/op BenchmarkIndexAnyUTF8/256:4-4 22136 5471 ns/op BenchmarkIndexAnyUTF8/256:8-4 22009 5472 ns/op BenchmarkIndexAnyUTF8/256:16-4 22999 5215 ns/op BenchmarkIndexAnyUTF8/256:32-4 22890 5235 ns/op BenchmarkIndexAnyUTF8/256:64-4 22400 5460 ns/op BenchmarkLastIndexAnyASCII/1:1-4 2289997 51.80 ns/op BenchmarkLastIndexAnyASCII/1:2-4 2330940 51.46 ns/op BenchmarkLastIndexAnyASCII/1:4-4 2307102 51.38 ns/op BenchmarkLastIndexAnyASCII/1:8-4 2345542 51.30 ns/op BenchmarkLastIndexAnyASCII/1:16-4 2334304 55.15 ns/op BenchmarkLastIndexAnyASCII/1:32-4 2290794 52.74 ns/op BenchmarkLastIndexAnyASCII/1:64-4 2290072 51.80 ns/op BenchmarkLastIndexAnyASCII/16:1-4 749002 164.4 ns/op BenchmarkLastIndexAnyASCII/16:2-4 692167 164.6 ns/op BenchmarkLastIndexAnyASCII/16:4-4 715431 165.5 ns/op BenchmarkLastIndexAnyASCII/16:8-4 695283 172.2 ns/op BenchmarkLastIndexAnyASCII/16:16-4 622762 178.5 ns/op BenchmarkLastIndexAnyASCII/16:32-4 562207 210.5 ns/op BenchmarkLastIndexAnyASCII/16:64-4 458220 260.4 ns/op BenchmarkLastIndexAnyASCII/256:1-4 63536 1842 ns/op BenchmarkLastIndexAnyASCII/256:2-4 64866 1858 ns/op BenchmarkLastIndexAnyASCII/256:4-4 64569 1828 ns/op BenchmarkLastIndexAnyASCII/256:8-4 65841 1823 ns/op BenchmarkLastIndexAnyASCII/256:16-4 65178 1837 ns/op BenchmarkLastIndexAnyASCII/256:32-4 64083 1862 ns/op BenchmarkLastIndexAnyASCII/256:64-4 62265 1912 ns/op BenchmarkLastIndexAnyUTF8/1:1-4 2175859 53.26 ns/op BenchmarkLastIndexAnyUTF8/1:2-4 2262218 52.71 ns/op BenchmarkLastIndexAnyUTF8/1:4-4 2272809 52.33 ns/op BenchmarkLastIndexAnyUTF8/1:8-4 2275720 53.03 ns/op BenchmarkLastIndexAnyUTF8/1:16-4 2276176 52.58 ns/op BenchmarkLastIndexAnyUTF8/1:32-4 2274132 53.11 ns/op BenchmarkLastIndexAnyUTF8/1:64-4 2260861 54.81 ns/op BenchmarkLastIndexAnyUTF8/16:1-4 392715 305.5 ns/op BenchmarkLastIndexAnyUTF8/16:2-4 202394 601.6 ns/op BenchmarkLastIndexAnyUTF8/16:4-4 200913 598.4 ns/op BenchmarkLastIndexAnyUTF8/16:8-4 195734 592.6 ns/op BenchmarkLastIndexAnyUTF8/16:16-4 205627 569.3 ns/op BenchmarkLastIndexAnyUTF8/16:32-4 201242 583.4 ns/op BenchmarkLastIndexAnyUTF8/16:64-4 201876 589.7 ns/op BenchmarkLastIndexAnyUTF8/256:1-4 29397 4088 ns/op BenchmarkLastIndexAnyUTF8/256:2-4 13958 8557 ns/op BenchmarkLastIndexAnyUTF8/256:4-4 13498 8597 ns/op BenchmarkLastIndexAnyUTF8/256:8-4 13958 8658 ns/op BenchmarkLastIndexAnyUTF8/256:16-4 14265 8422 ns/op BenchmarkLastIndexAnyUTF8/256:32-4 14095 8680 ns/op BenchmarkLastIndexAnyUTF8/256:64-4 14109 8498 ns/op BenchmarkTrimASCII/1:1-4 3347060 35.92 ns/op BenchmarkTrimASCII/1:2-4 2534055 47.31 ns/op BenchmarkTrimASCII/1:4-4 2413359 50.82 ns/op BenchmarkTrimASCII/1:8-4 2129047 56.14 ns/op BenchmarkTrimASCII/1:16-4 1783510 66.28 ns/op BenchmarkTrimASCII/16:1-4 2513938 47.83 ns/op BenchmarkTrimASCII/16:2-4 704773 164.8 ns/op BenchmarkTrimASCII/16:4-4 708808 167.5 ns/op BenchmarkTrimASCII/16:8-4 672120 173.9 ns/op BenchmarkTrimASCII/16:16-4 644635 184.4 ns/op BenchmarkTrimASCII/256:1-4 706785 170.5 ns/op BenchmarkTrimASCII/256:2-4 64869 1859 ns/op BenchmarkTrimASCII/256:4-4 64252 1887 ns/op BenchmarkTrimASCII/256:8-4 63648 1839 ns/op BenchmarkTrimASCII/256:16-4 64290 1886 ns/op BenchmarkTrimASCII/4096:1-4 59194 2009 ns/op BenchmarkTrimASCII/4096:2-4 4054 29143 ns/op BenchmarkTrimASCII/4096:4-4 4051 29769 ns/op BenchmarkTrimASCII/4096:8-4 4017 29267 ns/op BenchmarkTrimASCII/4096:16-4 4024 28897 ns/op BenchmarkTrimByte-4 4195209 28.86 ns/op BenchmarkIndexPeriodic/IndexPeriodic2-4 13934 8691 ns/op BenchmarkIndexPeriodic/IndexPeriodic4-4 13664 8795 ns/op BenchmarkIndexPeriodic/IndexPeriodic8-4 1012 118326 ns/op BenchmarkIndexPeriodic/IndexPeriodic16-4 2043 58759 ns/op BenchmarkIndexPeriodic/IndexPeriodic32-4 3722 29958 ns/op BenchmarkIndexPeriodic/IndexPeriodic64-4 6826 16254 ns/op BenchmarkJoin/0-4 5657410 20.65 ns/op 0 B/op 0 allocs/op BenchmarkJoin/1-4 4413766 26.83 ns/op 0 B/op 0 allocs/op BenchmarkJoin/2-4 257326 487.6 ns/op 16 B/op 1 allocs/op BenchmarkJoin/3-4 171871 700.7 ns/op 24 B/op 1 allocs/op BenchmarkJoin/4-4 131912 929.7 ns/op 48 B/op 1 allocs/op BenchmarkJoin/5-4 102252 1152 ns/op 48 B/op 1 allocs/op BenchmarkJoin/6-4 88003 1368 ns/op 64 B/op 1 allocs/op BenchmarkJoin/7-4 74677 1568 ns/op 64 B/op 1 allocs/op BenchmarkTrimSpace/NoTrim-4 2690274 44.65 ns/op BenchmarkTrimSpace/ASCII-4 1631319 73.73 ns/op BenchmarkTrimSpace/SomeNonASCII-4 155541 770.6 ns/op BenchmarkTrimSpace/JustNonASCII-4 81920 1454 ns/op BenchmarkReplaceAll-4 137012 943.7 ns/op 16 B/op 1 allocs/op PASS ok strings 36.453s goos: linux goarch: amd64 pkg: sync cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkCond1-4 70735 2133 ns/op BenchmarkCond2-4 26197 6840 ns/op BenchmarkCond4-4 20136 6766 ns/op BenchmarkCond8-4 8006 13824 ns/op BenchmarkCond16-4 5296 27175 ns/op BenchmarkCond32-4 2816 64848 ns/op BenchmarkLoadMostlyHits/*sync_test.DeepCopyMap-4 439892 249.9 ns/op BenchmarkLoadMostlyHits/*sync_test.RWMutexMap-4 302739 355.6 ns/op BenchmarkLoadMostlyHits/*sync.Map-4 401019 269.4 ns/op BenchmarkLoadMostlyMisses/*sync_test.DeepCopyMap-4 454720 224.0 ns/op BenchmarkLoadMostlyMisses/*sync_test.RWMutexMap-4 288564 352.0 ns/op BenchmarkLoadMostlyMisses/*sync.Map-4 551554 219.3 ns/op BenchmarkLoadOrStoreBalanced/*sync_test.RWMutexMap-4 68647 1924 ns/op BenchmarkLoadOrStoreBalanced/*sync.Map-4 84507 1594 ns/op BenchmarkLoadOrStoreUnique/*sync_test.RWMutexMap-4 47002 2365 ns/op BenchmarkLoadOrStoreUnique/*sync.Map-4 55276 2874 ns/op BenchmarkLoadOrStoreCollision/*sync_test.DeepCopyMap-4 614764 196.6 ns/op BenchmarkLoadOrStoreCollision/*sync_test.RWMutexMap-4 157760 808.8 ns/op BenchmarkLoadOrStoreCollision/*sync.Map-4 475670 239.5 ns/op BenchmarkLoadAndDeleteBalanced/*sync_test.RWMutexMap-4 149094 924.6 ns/op BenchmarkLoadAndDeleteBalanced/*sync.Map-4 434974 245.7 ns/op BenchmarkLoadAndDeleteUnique/*sync_test.RWMutexMap-4 134355 766.9 ns/op BenchmarkLoadAndDeleteUnique/*sync.Map-4 1000000 103.4 ns/op BenchmarkLoadAndDeleteCollision/*sync_test.DeepCopyMap-4 66742 2282 ns/op BenchmarkLoadAndDeleteCollision/*sync_test.RWMutexMap-4 147698 736.7 ns/op BenchmarkLoadAndDeleteCollision/*sync.Map-4 608460 191.3 ns/op BenchmarkRange/*sync_test.DeepCopyMap-4 5452 21475 ns/op BenchmarkRange/*sync_test.RWMutexMap-4 350 349896 ns/op BenchmarkRange/*sync.Map-4 1908 60312 ns/op BenchmarkAdversarialAlloc/*sync_test.DeepCopyMap-4 93561 1631 ns/op BenchmarkAdversarialAlloc/*sync_test.RWMutexMap-4 205740 588.5 ns/op BenchmarkAdversarialAlloc/*sync.Map-4 56382 1805 ns/op BenchmarkAdversarialDelete/*sync_test.DeepCopyMap-4 96628 1222 ns/op BenchmarkAdversarialDelete/*sync_test.RWMutexMap-4 245547 509.1 ns/op BenchmarkAdversarialDelete/*sync.Map-4 85916 1265 ns/op BenchmarkDeleteCollision/*sync_test.DeepCopyMap-4 75201 1981 ns/op BenchmarkDeleteCollision/*sync_test.RWMutexMap-4 158925 684.7 ns/op BenchmarkDeleteCollision/*sync.Map-4 598579 186.3 ns/op BenchmarkUncontendedSemaphore-4 3648424 31.42 ns/op BenchmarkContendedSemaphore-4 2628724 52.13 ns/op BenchmarkMutexUncontended-4 537986 201.6 ns/op BenchmarkMutex-4 131186 884.8 ns/op BenchmarkMutexSlack-4 168549 818.5 ns/op BenchmarkMutexWork-4 134382 970.1 ns/op BenchmarkMutexWorkSlack-4 103525 1007 ns/op BenchmarkMutexNoSpin-4 50394 2477 ns/op BenchmarkMutexSpin-4 29268 3687 ns/op BenchmarkOnce-4 915319 141.2 ns/op BenchmarkSemaUncontended-4 3921712 29.41 ns/op BenchmarkSemaSyntNonblock-4 1339234 88.61 ns/op BenchmarkSemaSyntBlock-4 1294604 94.68 ns/op BenchmarkSemaWorkNonblock-4 1332975 90.95 ns/op BenchmarkSemaWorkBlock-4 1000000 157.5 ns/op BenchmarkRWMutexUncontended-4 259920 428.1 ns/op BenchmarkRWMutexWrite100-4 321981 346.2 ns/op BenchmarkRWMutexWrite10-4 262735 491.5 ns/op BenchmarkRWMutexWorkWrite100-4 259891 509.9 ns/op BenchmarkRWMutexWorkWrite10-4 190714 627.7 ns/op BenchmarkWaitGroupUncontended-4 497682 209.7 ns/op BenchmarkWaitGroupAddDone-4 438340 239.7 ns/op BenchmarkWaitGroupAddDoneWork-4 480686 242.7 ns/op BenchmarkWaitGroupWait-4 2611242 46.06 ns/op BenchmarkWaitGroupWaitWork-4 1903329 62.77 ns/op BenchmarkWaitGroupActuallyWait-4 43041 2734 ns/op 32 B/op 2 allocs/op PASS ok sync 12.444s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.10.107+ #1 SMP Sun Apr 24 15:04:08 UTC 2022 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: sync/atomic cpu: AMD EPYC 7B12 BenchmarkValueRead-4 708063 152.1 ns/op PASS ok sync/atomic 0.213s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.10.107+ #1 SMP Sun Apr 24 15:04:08 UTC 2022 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: testing cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkTBHelper-4 106851 1084 ns/op 0 B/op 0 allocs/op PASS ok testing 0.167s goos: linux goarch: amd64 pkg: text/tabwriter cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkTable/1x10/new-4 7455 15553 ns/op 1520 B/op 21 allocs/op BenchmarkTable/1x10/reuse-4 11050 10360 ns/op 0 B/op 0 allocs/op BenchmarkTable/1x1000/new-4 82 1279621 ns/op 129392 B/op 1025 allocs/op BenchmarkTable/1x1000/reuse-4 121 968289 ns/op 1069 B/op 8 allocs/op BenchmarkTable/1x100000/new-4 1 184606971 ns/op 19393008 B/op 100057 allocs/op BenchmarkTable/1x100000/reuse-4 1 198261680 ns/op 19393104 B/op 100058 allocs/op BenchmarkTable/10x10/new-4 1453 71661 ns/op 5056 B/op 31 allocs/op BenchmarkTable/10x10/reuse-4 1845 56226 ns/op 2 B/op 0 allocs/op BenchmarkTable/10x1000/new-4 19 6171251 ns/op 413568 B/op 1039 allocs/op BenchmarkTable/10x1000/reuse-4 19 5400603 ns/op 21766 B/op 54 allocs/op BenchmarkTable/10x100000/new-4 1 786317005 ns/op 48120704 B/op 100073 allocs/op BenchmarkTable/10x100000/reuse-4 1 764032884 ns/op 48120704 B/op 100073 allocs/op BenchmarkTable/100x10/new-4 217 562897 ns/op 39296 B/op 41 allocs/op BenchmarkTable/100x10/reuse-4 229 520374 ns/op 171 B/op 0 allocs/op BenchmarkTable/100x1000/new-4 2 58121446 ns/op 3288964 B/op 1053 allocs/op BenchmarkTable/100x1000/reuse-4 2 54155650 ns/op 1644480 B/op 526 allocs/op BenchmarkTable/100x100000/new-4 1 7157705210 ns/op 335149952 B/op 100089 allocs/op BenchmarkTable/100x100000/reuse-4 1 6942904665 ns/op 335149960 B/op 100090 allocs/op BenchmarkPyramid/10-4 2274 45255 ns/op 4872 B/op 35 allocs/op BenchmarkPyramid/100-4 38 3228053 ns/op 409128 B/op 230 allocs/op BenchmarkPyramid/1000-4 1 354660347 ns/op 35625256 B/op 2055 allocs/op BenchmarkRagged/10-4 2391 48803 ns/op 4512 B/op 34 allocs/op BenchmarkRagged/100-4 261 457879 ns/op 41008 B/op 188 allocs/op BenchmarkRagged/1000-4 25 4509206 ns/op 427427 B/op 1661 allocs/op BenchmarkCode-4 7497 16022 ns/op 624 B/op 13 allocs/op PASS ok text/tabwriter 19.333s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.10.107+ #1 SMP Sun Apr 24 15:04:08 UTC 2022 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: text/template/parse cpu: AMD EPYC 7B12 BenchmarkParseLarge-4 1 177786329 ns/op BenchmarkVariableString-4 91299 1526 ns/op 80 B/op 3 allocs/op BenchmarkListString-4 1594 71198 ns/op 2508 B/op 39 allocs/op PASS ok text/template/parse 0.503s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.10.107+ #1 SMP Sun Apr 24 15:04:08 UTC 2022 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: time cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkAfterFunc-4 43 2705482 ns/op BenchmarkAfter-4 114 1263158 ns/op BenchmarkStop-4 172 734520 ns/op BenchmarkSimultaneousAfterFunc-4 33 3237287 ns/op BenchmarkStartStop-4 214 667577 ns/op BenchmarkReset-4 1472 99229 ns/op BenchmarkSleep-4 37 3125615 ns/op BenchmarkParallelTimerLatency-4 51 196437 avg-late-ns 2277787 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=300µs/tickers-per-P=1-4 37 332828 avg-late-ns 917034 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=300µs/tickers-per-P=2-4 33 391055 avg-late-ns 1624697 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=300µs/tickers-per-P=3-4 34 388546 avg-late-ns 1670436 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=300µs/tickers-per-P=4-4 33 360391 avg-late-ns 1538568 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=300µs/tickers-per-P=5-4 30 470672 avg-late-ns 4358461 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=300µs/tickers-per-P=6-4 32 424624 avg-late-ns 2598079 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=300µs/tickers-per-P=7-4 30 341121 avg-late-ns 3436353 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=300µs/tickers-per-P=8-4 27 311366 avg-late-ns 3249847 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=300µs/tickers-per-P=9-4 25 286355 avg-late-ns 2255150 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=300µs/tickers-per-P=10-4 26 976101 avg-late-ns 5096051 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=2ms/tickers-per-P=1-4 32 357511 avg-late-ns 1084738 max-late-ns BenchmarkTicker-4 284 435272 ns/op BenchmarkTickerReset-4 2361 53709 ns/op BenchmarkTickerResetNaive-4 135 783310 ns/op BenchmarkNow-4 1257925 100.0 ns/op BenchmarkNowUnixNano-4 1283298 93.02 ns/op BenchmarkNowUnixMilli-4 1303563 92.73 ns/op BenchmarkNowUnixMicro-4 1289292 93.25 ns/op BenchmarkFormat-4 49719 2336 ns/op BenchmarkFormatNow-4 69906 1723 ns/op BenchmarkMarshalJSON-4 52263 2273 ns/op BenchmarkMarshalText-4 51050 2225 ns/op BenchmarkParse-4 160597 778.0 ns/op BenchmarkParseDuration-4 537302 222.6 ns/op BenchmarkHour-4 899013 134.0 ns/op BenchmarkSecond-4 883702 136.1 ns/op BenchmarkYear-4 666652 175.9 ns/op BenchmarkDay-4 546141 196.0 ns/op BenchmarkISOWeek-4 654901 179.5 ns/op PASS ok time 11.031s goos: linux goarch: amd64 pkg: unicode/utf16 cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkDecodeValidASCII-4 378577 308.7 ns/op BenchmarkDecodeValidJapaneseChars-4 408187 277.0 ns/op BenchmarkDecodeRune-4 1804867 65.49 ns/op BenchmarkEncodeValidASCII-4 531258 207.9 ns/op BenchmarkEncodeValidJapaneseChars-4 790641 154.0 ns/op BenchmarkEncodeRune-4 3243369 37.32 ns/op PASS ok unicode/utf16 0.962s goos: linux goarch: amd64 pkg: unicode/utf8 cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkRuneCountTenASCIIChars-4 830244 144.2 ns/op BenchmarkRuneCountTenJapaneseChars-4 171513 667.1 ns/op BenchmarkRuneCountInStringTenASCIIChars-4 3796876 31.71 ns/op BenchmarkRuneCountInStringTenJapaneseChars-4 458332 253.1 ns/op BenchmarkValidTenASCIIChars-4 753602 144.9 ns/op BenchmarkValid100KASCIIChars-4 80 1470313 ns/op BenchmarkValidTenJapaneseChars-4 155620 755.5 ns/op BenchmarkValidLongMostlyASCII-4 79 1490298 ns/op BenchmarkValidLongJapanese-4 50 2042242 ns/op BenchmarkValidStringTenASCIIChars-4 4975294 24.25 ns/op BenchmarkValidString100KASCIIChars-4 8389 13768 ns/op BenchmarkValidStringTenJapaneseChars-4 423292 243.6 ns/op BenchmarkValidStringLongMostlyASCII-4 1268 93159 ns/op BenchmarkValidStringLongJapanese-4 171 686427 ns/op BenchmarkEncodeASCIIRune-4 4612989 26.12 ns/op BenchmarkEncodeJapaneseRune-4 2801299 42.80 ns/op BenchmarkAppendASCIIRune-4 10227042 11.62 ns/op BenchmarkAppendJapaneseRune-4 3078028 38.67 ns/op BenchmarkDecodeASCIIRune-4 3011446 39.82 ns/op BenchmarkDecodeJapaneseRune-4 2114254 56.81 ns/op BenchmarkFullRune/ASCII-4 3739372 32.00 ns/op BenchmarkFullRune/Incomplete-4 1665441 72.13 ns/op BenchmarkFullRune/Japanese-4 3723993 31.80 ns/op PASS ok unicode/utf8 3.567s goos: linux goarch: amd64 pkg: cmd/api cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkAll-4 1 44239511853 ns/op PASS ok cmd/api 52.582s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.10.107+ #1 SMP Sun Apr 24 15:04:08 UTC 2022 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: cmd/compile/internal/reflectdata cpu: AMD EPYC 7B12 BenchmarkEqArrayOfStrings5-4 1330963 89.03 ns/op BenchmarkEqArrayOfStrings64-4 61072 1936 ns/op BenchmarkEqArrayOfStrings1024-4 3838 29722 ns/op BenchmarkEqArrayOfFloats5-4 640020 181.4 ns/op BenchmarkEqArrayOfFloats64-4 64132 1854 ns/op BenchmarkEqArrayOfFloats1024-4 4135 28705 ns/op PASS ok cmd/compile/internal/reflectdata 0.907s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.10.107+ #1 SMP Sun Apr 24 15:04:08 UTC 2022 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: cmd/compile/internal/ssa cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkPhioptPass-4 8916 323193 ns/op BenchmarkCopyElim1-4 692 165541 ns/op BenchmarkCopyElim10-4 580 179608 ns/op BenchmarkCopyElim100-4 332 333514 ns/op BenchmarkCopyElim1000-4 55 2064620 ns/op BenchmarkCopyElim10000-4 3 41813195 ns/op BenchmarkCopyElim100000-4 1 675826262 ns/op BenchmarkDeadCode/1-4 544 185131 ns/op BenchmarkDeadCode/10-4 544 209508 ns/op BenchmarkDeadCode/100-4 270 487967 ns/op BenchmarkDeadCode/1000-4 51 2495541 ns/op BenchmarkDeadCode/10000-4 3 33371752 ns/op BenchmarkDeadCode/100000-4 1 485814422 ns/op BenchmarkDeadCode/200000-4 1 1043623615 ns/op BenchmarkDominatorsLinear-4 19 6227416 ns/op 1.61 MB/s BenchmarkDominatorsFwdBack-4 12 8528289 ns/op 1.17 MB/s BenchmarkDominatorsManyPred-4 13 8788670 ns/op 1.14 MB/s BenchmarkDominatorsMaxPred-4 12 9047817 ns/op 1.11 MB/s BenchmarkDominatorsMaxPredVal-4 13 8666968 ns/op 1.15 MB/s BenchmarkFuse/1-4 626 186082 ns/op BenchmarkFuse/10-4 403 260314 ns/op BenchmarkFuse/100-4 144 835547 ns/op BenchmarkFuse/1000-4 20 5841159 ns/op BenchmarkFuse/10000-4 2 84074979 ns/op BenchmarkNilCheckDeep1-4 22054 5504 ns/op 0.18 MB/s 88 B/op 5 allocs/op BenchmarkNilCheckDeep10-4 7441 15870 ns/op 0.63 MB/s 168 B/op 5 allocs/op BenchmarkNilCheckDeep100-4 966 121290 ns/op 0.82 MB/s 1153 B/op 5 allocs/op BenchmarkNilCheckDeep1000-4 100 1186372 ns/op 0.84 MB/s 10370 B/op 5 allocs/op BenchmarkNilCheckDeep10000-4 8 12877327 ns/op 0.78 MB/s 112697 B/op 5 allocs/op BenchmarkDSEPass-4 39 2934396 ns/op 3279 B/op 4 allocs/op BenchmarkDSEPassBlock-4 2 54680562 ns/op 900320 B/op 30008 allocs/op BenchmarkCSEPass-4 8 14064803 ns/op 188660 B/op 9 allocs/op BenchmarkCSEPassBlock-4 2 90770722 ns/op 4980112 B/op 67501 allocs/op BenchmarkDeadcodePass-4 202 581525 ns/op 1273 B/op 1 allocs/op BenchmarkDeadcodePassBlock-4 9 11809487 ns/op 26723 B/op 1667 allocs/op BenchmarkMultiPass-4 91 1099049 ns/op 191037 B/op 8 allocs/op BenchmarkMultiPassBlock-4 2 54076446 ns/op 4500484 B/op 60011 allocs/op BenchmarkCondRewrite/SoloJump-4 3156367 37.51 ns/op BenchmarkCondRewrite/CombJump-4 3264129 36.88 ns/op PASS ok cmd/compile/internal/ssa 16.827s goos: linux goarch: amd64 pkg: cmd/compile/internal/test cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkLoadAdd-4 8348 14804 ns/op BenchmarkExtShift-4 18278 6616 ns/op BenchmarkModify-4 9459 12033 ns/op BenchmarkMullImm-4 15319 7617 ns/op BenchmarkConstModify-4 9980 12001 ns/op BenchmarkBitSet-4 16876 8036 ns/op BenchmarkBitClear-4 19428 6165 ns/op BenchmarkBitToggle-4 16483 6200 ns/op BenchmarkBitSetConst-4 157272 902.4 ns/op BenchmarkBitClearConst-4 157146 759.7 ns/op BenchmarkBitToggleConst-4 137245 761.0 ns/op BenchmarkDivconstI64-4 9955255 12.13 ns/op BenchmarkModconstI64-4 8177539 15.09 ns/op BenchmarkDivisiblePow2constI64-4 9264076 13.49 ns/op BenchmarkDivisibleconstI64-4 8622729 15.50 ns/op BenchmarkDivisibleWDivconstI64-4 6577971 21.25 ns/op BenchmarkDivconstU64/3-4 9626827 12.43 ns/op BenchmarkDivconstU64/5-4 7326751 17.14 ns/op BenchmarkDivconstU64/37-4 7900438 14.68 ns/op BenchmarkDivconstU64/1234567-4 9499489 12.61 ns/op BenchmarkModconstU64-4 9072336 13.92 ns/op BenchmarkDivisibleconstU64-4 9820737 12.11 ns/op BenchmarkDivisibleWDivconstU64-4 6610855 18.17 ns/op BenchmarkDivconstI32-4 9935605 12.05 ns/op BenchmarkModconstI32-4 9017048 18.52 ns/op BenchmarkDivisiblePow2constI32-4 8906140 13.00 ns/op BenchmarkDivisibleconstI32-4 9379878 12.76 ns/op BenchmarkDivisibleWDivconstI32-4 6413233 18.98 ns/op BenchmarkDivconstU32-4 9943560 12.17 ns/op BenchmarkModconstU32-4 8895086 13.20 ns/op BenchmarkDivisibleconstU32-4 9841832 14.01 ns/op BenchmarkDivisibleWDivconstU32-4 5245809 26.34 ns/op BenchmarkDivconstI16-4 9937761 12.09 ns/op BenchmarkModconstI16-4 8957643 16.21 ns/op BenchmarkDivisiblePow2constI16-4 8488572 14.11 ns/op BenchmarkDivisibleconstI16-4 9634214 12.33 ns/op BenchmarkDivisibleWDivconstI16-4 6226668 21.50 ns/op BenchmarkDivconstU16-4 8622400 12.18 ns/op BenchmarkModconstU16-4 8460058 12.85 ns/op BenchmarkDivisibleconstU16-4 9210126 13.10 ns/op BenchmarkDivisibleWDivconstU16-4 6531387 17.96 ns/op BenchmarkDivconstI8-4 8054163 17.52 ns/op BenchmarkModconstI8-4 9291879 14.69 ns/op BenchmarkDivisiblePow2constI8-4 8420630 15.13 ns/op BenchmarkDivisibleconstI8-4 7644645 14.91 ns/op BenchmarkDivisibleWDivconstI8-4 6650440 18.71 ns/op BenchmarkDivconstU8-4 8888504 18.67 ns/op BenchmarkModconstU8-4 9843840 12.11 ns/op BenchmarkDivisibleconstU8-4 9146964 13.05 ns/op BenchmarkDivisibleWDivconstU8-4 6391392 20.16 ns/op BenchmarkMul2-4 228630 524.3 ns/op BenchmarkMulNeg2-4 214010 552.9 ns/op BenchmarkEfaceInteger-4 3922616 27.75 ns/op BenchmarkMulconstI32/3-4 18855014 6.165 ns/op BenchmarkMulconstI32/5-4 19413762 8.838 ns/op BenchmarkMulconstI32/12-4 15077725 8.458 ns/op BenchmarkMulconstI32/120-4 16703992 6.189 ns/op BenchmarkMulconstI32/-120-4 19435431 7.502 ns/op BenchmarkMulconstI32/65537-4 18281170 9.288 ns/op BenchmarkMulconstI32/65538-4 14882487 8.023 ns/op BenchmarkMulconstI64/3-4 16500573 6.181 ns/op BenchmarkMulconstI64/5-4 13788540 8.872 ns/op BenchmarkMulconstI64/12-4 19213443 6.293 ns/op BenchmarkMulconstI64/120-4 19168004 6.297 ns/op BenchmarkMulconstI64/-120-4 19401169 6.192 ns/op BenchmarkMulconstI64/65537-4 18267576 6.569 ns/op BenchmarkMulconstI64/65538-4 14210289 8.889 ns/op BenchmarkMulconstU32/3-4 16709151 7.554 ns/op BenchmarkMulconstU32/5-4 16677784 6.203 ns/op BenchmarkMulconstU32/12-4 15401494 7.329 ns/op BenchmarkMulconstU32/120-4 19312226 6.200 ns/op BenchmarkMulconstU32/65537-4 18261957 6.557 ns/op BenchmarkMulconstU32/65538-4 18441034 8.062 ns/op BenchmarkMulconstU64/3-4 18107478 9.379 ns/op BenchmarkMulconstU64/5-4 18254378 6.562 ns/op BenchmarkMulconstU64/12-4 18415275 6.556 ns/op BenchmarkMulconstU64/120-4 18144039 6.636 ns/op BenchmarkMulconstU64/65537-4 18006048 6.563 ns/op BenchmarkMulconstU64/65538-4 11541916 9.154 ns/op BenchmarkShiftArithmeticRight-4 13904498 9.265 ns/op BenchmarkSwitch8Predictable-4 11652417 9.468 ns/op BenchmarkSwitch8Unpredictable-4 4851417 24.57 ns/op BenchmarkSwitch32Predictable-4 10577104 11.32 ns/op BenchmarkSwitch32Unpredictable-4 6290223 18.46 ns/op BenchmarkSwitchStringPredictable-4 8374824 14.30 ns/op BenchmarkSwitchStringUnpredictable-4 4986195 27.35 ns/op PASS ok cmd/compile/internal/test 13.576s goos: linux goarch: amd64 pkg: cmd/compile/internal/types2 cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkCheck/http/funcbodies/info-4 1 922248125 ns/op 32325 lines/s BenchmarkCheck/http/funcbodies/noinfo-4 1 526617724 ns/op 56604 lines/s BenchmarkCheck/http/nofuncbodies/info-4 1 315661683 ns/op 94406 lines/s BenchmarkCheck/http/nofuncbodies/noinfo-4 1 163637162 ns/op 182190 lines/s BenchmarkCheck/parser/funcbodies/info-4 1 114032093 ns/op 44260 lines/s BenchmarkCheck/parser/funcbodies/noinfo-4 2 85848195 ns/op 58814 lines/s BenchmarkCheck/parser/nofuncbodies/info-4 3 48997439 ns/op 103014 lines/s BenchmarkCheck/parser/nofuncbodies/noinfo-4 4 30838230 ns/op 163713 lines/s BenchmarkCheck/constant/funcbodies/info-4 3 44273169 ns/op 48709 lines/s BenchmarkCheck/constant/funcbodies/noinfo-4 3 34592388 ns/op 62333 lines/s BenchmarkCheck/constant/nofuncbodies/info-4 6 18669898 ns/op 115503 lines/s BenchmarkCheck/constant/nofuncbodies/noinfo-4 7 17576123 ns/op 122688 lines/s BenchmarkCheck/runtime/funcbodies/info-4 1 940914393 ns/op 64282 lines/s BenchmarkCheck/runtime/funcbodies/noinfo-4 1 513198708 ns/op 117849 lines/s BenchmarkCheck/runtime/nofuncbodies/info-4 1 135562838 ns/op 446018 lines/s BenchmarkCheck/runtime/nofuncbodies/noinfo-4 2 94376570 ns/op 640806 lines/s BenchmarkCheck/gcimporter/funcbodies/info-4 2 57766278 ns/op 32050 lines/s BenchmarkCheck/gcimporter/funcbodies/noinfo-4 3 45182926 ns/op 40981 lines/s BenchmarkCheck/gcimporter/nofuncbodies/info-4 4 30062781 ns/op 61587 lines/s BenchmarkCheck/gcimporter/nofuncbodies/noinfo-4 4 29934629 ns/op 61849 lines/s PASS ok cmd/compile/internal/types2 10.907s goos: linux goarch: amd64 pkg: cmd/go cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkExecGoEnv-4 84 1509830 ns/op 2358095 sys-ns/op 1999869 user-ns/op PASS ok cmd/go 0.272s goos: linux goarch: amd64 pkg: cmd/internal/notsha256 cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkHash8Bytes/New-4 67266 1750 ns/op 4.57 MB/s 0 B/op 0 allocs/op BenchmarkHash8Bytes/Sum256-4 75542 1589 ns/op 5.03 MB/s 0 B/op 0 allocs/op BenchmarkHash1K/New-4 14536 8207 ns/op 124.77 MB/s 0 B/op 0 allocs/op BenchmarkHash1K/Sum256-4 14646 8205 ns/op 124.81 MB/s 0 B/op 0 allocs/op BenchmarkHash8K/New-4 2304 53060 ns/op 154.39 MB/s 0 B/op 0 allocs/op BenchmarkHash8K/Sum256-4 2276 53160 ns/op 154.10 MB/s 0 B/op 0 allocs/op PASS ok cmd/internal/notsha256 0.984s ##### os/user with tag osusergo ok os/user 0.007s All tests passed.