linux-amd64-race at 145eec87683b4f09491bd4c6fc6448b920f4f4f3 :: Running /workdir/go/src/make.bash with args ["/workdir/go/src/make.bash"] and env ["PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" "HOSTNAME=buildlet-linux-amd64-bullseye-rne7e91fe" "DEBIAN_FRONTEND=noninteractive" "HOME=/root" "USER=root" "GO_STAGE0_NET_DELAY=0s" "GO_STAGE0_DL_DELAY=200ms" "WORKDIR=/workdir" "GOROOT_BOOTSTRAP=/workdir/go1.4" "GO_BUILDER_NAME=linux-amd64-race" "GO_DISABLE_OUTBOUND_NETWORK=1" "GOBIN=" "TMPDIR=/workdir/tmp" "GOCACHE=/workdir/gocache" "GOPLSCACHE=/workdir/goplscache" "PWD=/workdir/go/src"] in dir /workdir/go/src Building Go cmd/dist using /workdir/go1.4. (go1.17.13 linux/amd64) Building Go toolchain1 using /workdir/go1.4. Building Go bootstrap cmd/go (go_bootstrap) using Go toolchain1. Building Go toolchain2 using go_bootstrap and Go toolchain1. Building Go toolchain3 using go_bootstrap and Go toolchain2. Building packages and commands for linux/amd64. --- Installed Go for linux/amd64 in /workdir/go Installed commands in /workdir/go/bin *** You need to add /workdir/go/bin to your PATH. :: Running /workdir/go/bin/go with args ["/workdir/go/bin/go" "install" "-race" "std"] and env ["PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" "HOSTNAME=buildlet-linux-amd64-bullseye-rne7e91fe" "DEBIAN_FRONTEND=noninteractive" "HOME=/root" "USER=root" "GO_STAGE0_NET_DELAY=0s" "GO_STAGE0_DL_DELAY=200ms" "WORKDIR=/workdir" "GOROOT_BOOTSTRAP=/workdir/go1.4" "GO_BUILDER_NAME=linux-amd64-race" "GO_DISABLE_OUTBOUND_NETWORK=1" "GOBIN=" "TMPDIR=/workdir/tmp" "GOCACHE=/workdir/gocache" "GOPLSCACHE=/workdir/goplscache" "PWD=/workdir/go/bin"] in dir /workdir/go/bin ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.107+ #1 SMP Sat May 20 09:38:40 UTC 2023 x86_64 ##### Testing packages. ok archive/tar 1.792s ok archive/zip 2.686s ok bufio 1.231s ok bytes 2.600s ok cmp 1.009s ok compress/bzip2 1.306s ok compress/flate 5.617s ok compress/gzip 9.847s ok compress/lzw 1.373s ok compress/zlib 4.423s ok container/heap 1.013s ok container/list 1.009s ok container/ring 1.011s ok context 1.033s ok crypto 1.009s ok crypto/aes 1.034s ok crypto/cipher 1.030s ok crypto/des 1.029s ok crypto/dsa 1.011s ok crypto/ecdh 1.157s ok crypto/ecdsa 1.093s ok crypto/ed25519 1.284s ok crypto/elliptic 1.034s ok crypto/hmac 1.011s ok crypto/internal/alias 1.009s ok crypto/internal/bigmod 3.415s ok crypto/internal/boring 1.009s ok crypto/internal/boring/bcache 1.270s ok crypto/internal/edwards25519 27.615s ok crypto/internal/edwards25519/field 10.022s ok crypto/internal/nistec 1.624s ok crypto/internal/nistec/fiat 1.009s [no tests to run] ok crypto/md5 1.015s ok crypto/rand 1.181s ok crypto/rc4 1.324s ok crypto/rsa 2.237s ok crypto/sha1 1.023s ok crypto/sha256 1.012s ok crypto/sha512 1.014s ok crypto/subtle 1.247s ok crypto/tls 3.029s ok crypto/x509 2.016s ok database/sql 1.304s ok database/sql/driver 1.009s ok debug/buildinfo 1.022s ok debug/dwarf 1.047s ok debug/elf 1.825s ok debug/gosym 1.193s ok debug/macho 1.019s ok debug/pe 1.029s ok debug/plan9obj 1.009s ok embed 1.009s [no tests to run] ok embed/internal/embedtest 1.010s ok encoding/ascii85 1.013s ok encoding/asn1 1.015s ok encoding/base32 1.039s ok encoding/base64 1.014s ok encoding/binary 1.013s ok encoding/csv 1.034s ok encoding/gob 16.234s ok encoding/hex 1.014s ok encoding/json 1.807s ok encoding/pem 2.175s ok encoding/xml 1.119s ok errors 1.013s ok expvar 1.012s ok flag 3.057s ok fmt 1.426s ok go/ast 1.016s ok go/build 3.994s ok go/build/constraint 1.013s ok go/constant 1.016s ok go/doc 1.162s ok go/doc/comment 2.428s ok go/format 1.030s ok go/importer 1.118s ok go/internal/gccgoimporter 1.030s ok go/internal/gcimporter 1.760s ok go/internal/srcimporter 10.174s ok go/parser 1.593s ok go/printer 1.958s ok go/scanner 1.013s ok go/token 1.075s ok go/types 22.845s ok hash 1.012s ok hash/adler32 1.027s ok hash/crc32 1.031s ok hash/crc64 1.017s ok hash/fnv 1.010s ok hash/maphash 1.009s ok html 1.010s ok html/template 1.149s ok image 1.299s ok image/color 1.023s ok image/draw 1.393s ok image/gif 1.638s ok image/jpeg 1.893s ok image/png 3.071s ok index/suffixarray 1.745s ok internal/abi 1.035s ok internal/buildcfg 1.010s ok internal/coverage/cformat 1.010s ok internal/coverage/cmerge 1.009s ok internal/coverage/pods 1.011s ok internal/coverage/slicereader 1.009s ok internal/coverage/slicewriter 1.009s ok internal/coverage/test 1.027s ok internal/cpu 3.028s ok internal/dag 1.009s ok internal/diff 1.010s ok internal/fmtsort 1.010s ok internal/fuzz 1.024s ok internal/godebug 13.457s ok internal/godebugs 1.009s ok internal/intern 1.204s ok internal/itoa 1.009s ok internal/poll 1.355s ok internal/profile 1.010s ok internal/reflectlite 1.011s ok internal/safefilepath 1.010s ok internal/saferio 1.064s ok internal/singleflight 1.067s ok internal/testenv 1.105s ok internal/trace 1.112s ok internal/types/errors 1.246s ok internal/unsafeheader 1.010s ok internal/xcoff 1.020s ok internal/zstd 1.012s ok io 1.037s ok io/fs 1.188s ok io/ioutil 1.012s ok log 1.016s ok log/slog 1.029s ok log/slog/internal/benchmarks 1.010s ok log/slog/internal/buffer 1.009s ok log/syslog 2.225s ok maps 1.011s ok math 1.019s ok math/big 3.090s ok math/bits 1.015s ok math/cmplx 1.011s ok math/rand 3.582s ok mime 1.023s ok mime/multipart 4.445s ok mime/quotedprintable 1.035s ok net 39.651s ok net/http 6.712s ok net/http/cgi 12.259s ok net/http/cookiejar 1.015s ok net/http/fcgi 1.116s ok net/http/httptest 1.137s ok net/http/httptrace 1.010s ok net/http/httputil 1.614s ok net/http/internal 1.012s ok net/http/internal/ascii 1.010s ok net/http/pprof 6.143s ok net/internal/socktest 1.009s ok net/mail 1.014s ok net/netip 1.225s ok net/rpc 1.040s ok net/rpc/jsonrpc 1.015s ok net/smtp 1.052s ok net/textproto 1.032s ok net/url 1.018s ok os 6.251s ok os/exec 4.085s ok os/exec/internal/fdtest 1.009s ok os/signal 15.917s ok os/user 1.010s ok path 1.011s ok path/filepath 1.037s ok plugin 1.009s ok reflect 1.378s ok regexp 2.981s ok regexp/syntax 3.954s ok runtime 28.610s ok runtime/cgo 1.010s ok runtime/coverage 1.012s ok runtime/debug 2.052s ok runtime/internal/atomic 1.042s ok runtime/internal/math 1.011s ok runtime/internal/sys 1.010s ok runtime/internal/syscall 1.009s ok runtime/internal/wasitest 1.010s ok runtime/metrics 1.016s ok runtime/pprof 16.911s ok runtime/race 8.822s ok runtime/trace 3.439s ok slices 1.305s ok sort 1.317s ok strconv 2.739s ok strings 2.016s ok sync 1.295s ok sync/atomic 2.274s ok syscall 10.282s ok testing 2.840s ok testing/fstest 1.013s ok testing/iotest 1.011s ok testing/quick 1.115s ok testing/slogtest 1.012s ok text/scanner 1.019s ok text/tabwriter 1.012s ok text/template 1.051s ok text/template/parse 1.017s ok time 2.947s ok unicode 1.014s ok unicode/utf16 1.010s ok unicode/utf8 1.018s ok cmd/addr2line 3.851s ok cmd/api 9.463s ok cmd/asm/internal/asm 3.391s ok cmd/asm/internal/lex 1.012s ok cmd/cgo/internal/swig 1.441s ok cmd/cgo/internal/test 2.052s ok cmd/cgo/internal/testcarchive 15.641s ok cmd/cgo/internal/testcshared 3.848s ok cmd/cgo/internal/testerrors 6.808s ok cmd/cgo/internal/testfortran 1.773s ok cmd/cgo/internal/testgodefs 1.363s ok cmd/cgo/internal/testlife 1.356s ok cmd/cgo/internal/testnocgo 1.009s ok cmd/cgo/internal/testplugin 18.923s ok cmd/cgo/internal/testsanitizers 12.510s ok cmd/cgo/internal/testshared 25.520s ok cmd/cgo/internal/testso 1.843s ok cmd/cgo/internal/teststdio 1.806s ok cmd/cgo/internal/testtls 1.009s ok cmd/compile/internal/abt 1.028s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.107+ #1 SMP Sat May 20 09:38:40 UTC 2023 x86_64 ##### Testing packages. ok cmd/compile/internal/amd64 53.757s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.107+ #1 SMP Sat May 20 09:38:40 UTC 2023 x86_64 ##### Testing packages. ok cmd/compile/internal/base 1.010s ok cmd/compile/internal/compare 1.010s ok cmd/compile/internal/dwarfgen 1.314s ok cmd/compile/internal/importer 1.518s ok cmd/compile/internal/ir 1.009s ok cmd/compile/internal/logopt 1.140s ok cmd/compile/internal/loopvar 17.610s ok cmd/compile/internal/noder 1.012s ok cmd/compile/internal/reflectdata 1.009s [no tests to run] ok cmd/compile/internal/ssa 17.963s ok cmd/compile/internal/syntax 1.095s ok cmd/compile/internal/test 9.208s ok cmd/compile/internal/typecheck 1.148s ok cmd/compile/internal/types 1.010s ok cmd/compile/internal/types2 6.119s ok cmd/covdata 1.012s ok cmd/cover 15.492s ok cmd/dist 1.012s ok cmd/distpack 1.010s ok cmd/doc 1.468s ok cmd/fix 1.460s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.107+ #1 SMP Sat May 20 09:38:40 UTC 2023 x86_64 ##### Testing packages. ok cmd/go 226.085s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.107+ #1 SMP Sat May 20 09:38:40 UTC 2023 x86_64 ##### Testing packages. ok cmd/go/internal/auth 1.009s ok cmd/go/internal/cache 1.057s ok cmd/go/internal/envcmd 1.022s ok cmd/go/internal/fsys 1.025s ok cmd/go/internal/generate 1.017s ok cmd/go/internal/get 1.017s ok cmd/go/internal/gover 1.013s ok cmd/go/internal/imports 1.017s ok cmd/go/internal/load 1.015s ok cmd/go/internal/lockedfile 2.107s ok cmd/go/internal/lockedfile/internal/filelock 2.040s ok cmd/go/internal/modconv 1.020s ok cmd/go/internal/modfetch 1.017s ok cmd/go/internal/modfetch/codehost 1.328s ok cmd/go/internal/modfetch/zip_sum_test 1.011s ok cmd/go/internal/modindex 1.387s ok cmd/go/internal/modload 1.017s ok cmd/go/internal/mvs 1.029s ok cmd/go/internal/par 1.053s ok cmd/go/internal/str 1.012s ok cmd/go/internal/test 1.022s ok cmd/go/internal/vcs 1.012s ok cmd/go/internal/vcweb 1.015s ok cmd/go/internal/vcweb/vcstest 3.595s ok cmd/go/internal/web 1.010s ok cmd/go/internal/work 1.087s ok cmd/gofmt 1.142s ok cmd/internal/archive 1.242s ok cmd/internal/bootstrap_test 1.009s ok cmd/internal/buildid 1.352s ok cmd/internal/cov 1.170s ok cmd/internal/dwarf 1.011s ok cmd/internal/edit 1.010s ok cmd/internal/goobj 1.009s ok cmd/internal/moddeps 1.700s ok cmd/internal/notsha256 1.011s ok cmd/internal/obj 1.296s ok cmd/internal/obj/ppc64 1.061s ok cmd/internal/obj/riscv 1.024s ok cmd/internal/obj/s390x 1.009s ok cmd/internal/obj/x86 1.093s ok cmd/internal/objabi 1.009s ok cmd/internal/pkgpath 5.045s ok cmd/internal/pkgpattern 1.012s ok cmd/internal/quoted 1.011s ok cmd/internal/src 1.009s ok cmd/internal/test2json 1.521s ok cmd/link 8.672s ok cmd/link/internal/benchmark 1.011s ok cmd/link/internal/ld 2.929s ok cmd/link/internal/loader 1.026s ok cmd/nm 9.111s ok cmd/objdump 4.662s ok cmd/pack 7.192s ok cmd/pprof 3.327s ok cmd/trace 1.251s ok cmd/vet 27.237s ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: archive/tar cpu: AMD EPYC 7B12 Benchmark/Writer/USTAR-4 4173 25875 ns/op 1368 B/op 25 allocs/op Benchmark/Writer/GNU-4 3058 33390 ns/op 1862 B/op 37 allocs/op Benchmark/Writer/PAX-4 2274 50181 ns/op 2560 B/op 59 allocs/op Benchmark/Reader/USTAR-4 5910 18615 ns/op 5148 B/op 16 allocs/op Benchmark/Reader/GNU-4 9140 13270 ns/op 4994 B/op 14 allocs/op Benchmark/Reader/PAX-4 2847 37222 ns/op 8766 B/op 33 allocs/op PASS ok archive/tar 1.801s goos: linux goarch: amd64 pkg: archive/zip cpu: AMD EPYC 7B12 BenchmarkCompressedZipGarbage-4 1 249347254 ns/op 828576 B/op 82 allocs/op BenchmarkZip64Test-4 1 112830105 ns/op BenchmarkZip64TestSizes/4096-4 2284 55982 ns/op BenchmarkZip64TestSizes/1048576-4 223 514574 ns/op BenchmarkZip64TestSizes/67108864-4 1 103981346 ns/op PASS ok archive/zip 2.013s goos: linux goarch: amd64 pkg: bufio cpu: AMD EPYC 7B12 BenchmarkReaderCopyOptimal-4 339489 352.2 ns/op BenchmarkReaderCopyUnoptimal-4 202752 574.6 ns/op BenchmarkReaderCopyNoWriteTo-4 10000 10392 ns/op BenchmarkReaderWriteToOptimal-4 13371 8582 ns/op BenchmarkReaderReadString-4 184993 655.5 ns/op 144 B/op 1 allocs/op BenchmarkWriterCopyOptimal-4 308733 393.3 ns/op BenchmarkWriterCopyUnoptimal-4 320599 386.6 ns/op BenchmarkWriterCopyNoReadFrom-4 8743 11584 ns/op BenchmarkReaderEmpty-4 78814 1643 ns/op 4224 B/op 3 allocs/op BenchmarkWriterEmpty-4 52604 2454 ns/op 4096 B/op 1 allocs/op BenchmarkWriterFlush-4 660003 163.2 ns/op 0 B/op 0 allocs/op PASS ok bufio 2.656s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.107+ #1 SMP Sat May 20 09:38:40 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: bytes cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkReadString-4 6951 17180 ns/op 1907.31 MB/s BenchmarkWriteByte-4 478 244376 ns/op 16.76 MB/s BenchmarkWriteRune-4 259 458768 ns/op 26.78 MB/s BenchmarkBufferNotEmptyWriteRead-4 30 3697651 ns/op BenchmarkBufferFullSmallReads-4 100 1048049 ns/op BenchmarkBufferWriteBlock/N4096-4 7327 14692 ns/op 14336 B/op 6 allocs/op BenchmarkBufferWriteBlock/N65536-4 507 235696 ns/op 260097 B/op 14 allocs/op BenchmarkBufferWriteBlock/N1048576-4 5 20855287 ns/op 4192275 B/op 22 allocs/op BenchmarkBufferAppendNoCopy-4 1 129330297 ns/op 129.72 MB/s 33554432 B/op 2 allocs/op BenchmarkIndexByte/10-4 4613103 25.66 ns/op 389.66 MB/s BenchmarkIndexByte/32-4 4416327 26.82 ns/op 1193.12 MB/s BenchmarkIndexByte/4K-4 878462 132.8 ns/op 30835.69 MB/s BenchmarkIndexBytePortable/10-4 790935 141.8 ns/op 70.51 MB/s BenchmarkIndexBytePortable/32-4 263247 452.2 ns/op 70.76 MB/s BenchmarkIndexBytePortable/4K-4 2252 53031 ns/op 77.24 MB/s BenchmarkIndexRune/10-4 1000000 101.8 ns/op 98.22 MB/s BenchmarkIndexRune/32-4 1000000 100.2 ns/op 319.43 MB/s BenchmarkIndexRune/4K-4 385755 304.6 ns/op 13445.04 MB/s BenchmarkIndexRuneASCII/10-4 4560250 26.27 ns/op 380.65 MB/s BenchmarkIndexRuneASCII/32-4 4273262 27.72 ns/op 1154.34 MB/s BenchmarkIndexRuneASCII/4K-4 890460 133.9 ns/op 30583.93 MB/s BenchmarkEqual/0-4 7023915 16.84 ns/op BenchmarkEqual/1-4 1462400 81.44 ns/op 12.28 MB/s BenchmarkEqual/6-4 1435842 83.98 ns/op 71.45 MB/s BenchmarkEqual/9-4 1426329 83.76 ns/op 107.44 MB/s BenchmarkEqual/15-4 1426011 84.57 ns/op 177.36 MB/s BenchmarkEqual/16-4 1494883 80.01 ns/op 199.97 MB/s BenchmarkEqual/20-4 1398878 85.46 ns/op 234.03 MB/s BenchmarkEqual/32-4 1384881 86.61 ns/op 369.46 MB/s BenchmarkEqual/4K-4 108762 1100 ns/op 3722.42 MB/s BenchmarkIndex/10-4 3026138 39.52 ns/op 253.01 MB/s BenchmarkIndex/32-4 3093633 39.15 ns/op 817.40 MB/s BenchmarkIndex/4K-4 18220 6562 ns/op 624.22 MB/s BenchmarkIndexEasy/10-4 2902848 41.20 ns/op 242.73 MB/s BenchmarkIndexEasy/32-4 3036252 39.30 ns/op 814.22 MB/s BenchmarkIndexEasy/4K-4 473258 244.1 ns/op 16778.56 MB/s BenchmarkCount/10-4 1523013 78.61 ns/op 127.21 MB/s BenchmarkCount/32-4 1427167 80.42 ns/op 397.90 MB/s BenchmarkCount/4K-4 18174 6576 ns/op 622.85 MB/s BenchmarkCountEasy/10-4 1517797 78.78 ns/op 126.93 MB/s BenchmarkCountEasy/32-4 1462365 81.47 ns/op 392.79 MB/s BenchmarkCountEasy/4K-4 426378 277.9 ns/op 14737.84 MB/s BenchmarkCountSingle/10-4 3572584 32.30 ns/op 309.56 MB/s BenchmarkCountSingle/32-4 3587443 33.17 ns/op 964.60 MB/s BenchmarkCountSingle/4K-4 788019 141.1 ns/op 29038.58 MB/s BenchmarkToUpper/#00-4 2891355 41.14 ns/op BenchmarkToUpper/ONLYUPPER-4 304310 392.7 ns/op BenchmarkToUpper/abc-4 470373 245.6 ns/op BenchmarkToUpper/AbC123-4 288452 411.0 ns/op BenchmarkToUpper/azAZ09_-4 255708 449.3 ns/op BenchmarkToUpper/longStrinGwitHmixofsmaLLandcAps-4 77748 1526 ns/op BenchmarkToUpper/longɐstringɐwithɐnonasciiⱯchars-4 40525 2957 ns/op BenchmarkToUpper/ɐɐɐɐɐ-4 55579 2154 ns/op BenchmarkToUpper/a\u0080\U0010ffff-4 127442 934.9 ns/op BenchmarkToLower/#00-4 2762294 43.36 ns/op BenchmarkToLower/abc-4 460693 256.7 ns/op BenchmarkToLower/AbC123-4 270625 406.2 ns/op BenchmarkToLower/azAZ09_-4 281559 446.4 ns/op BenchmarkToLower/longStrinGwitHmixofsmaLLandcAps-4 80011 1483 ns/op BenchmarkToLower/LONGⱯSTRINGⱯWITHⱯNONASCIIⱯCHARS-4 40633 2930 ns/op BenchmarkToLower/ⱭⱭⱭⱭⱭ-4 69898 1690 ns/op BenchmarkToLower/A\u0080\U0010ffff-4 124153 973.9 ns/op BenchmarkFields/ASCII/16-4 130357 926.6 ns/op 17.27 MB/s 48 B/op 1 allocs/op BenchmarkFields/ASCII/256-4 9110 13039 ns/op 19.63 MB/s 480 B/op 1 allocs/op BenchmarkFields/ASCII/4096-4 559 211952 ns/op 19.33 MB/s 9472 B/op 1 allocs/op BenchmarkFields/ASCII/65536-4 31 4046520 ns/op 16.20 MB/s 139264 B/op 1 allocs/op BenchmarkFields/ASCII/1048576-4 2 60808704 ns/op 17.24 MB/s 2269184 B/op 1 allocs/op BenchmarkFields/Mixed/16-4 74776 1598 ns/op 10.01 MB/s 80 B/op 1 allocs/op BenchmarkFields/Mixed/256-4 5800 20716 ns/op 12.36 MB/s 704 B/op 1 allocs/op BenchmarkFields/Mixed/4096-4 352 325968 ns/op 12.57 MB/s 24832 B/op 5 allocs/op BenchmarkFields/Mixed/65536-4 16 6342480 ns/op 10.33 MB/s 504064 B/op 12 allocs/op BenchmarkFields/Mixed/1048576-4 1 122238147 ns/op 8.58 MB/s 11211008 B/op 24 allocs/op BenchmarkFieldsFunc/ASCII/16-4 150390 761.6 ns/op 21.01 MB/s 48 B/op 1 allocs/op BenchmarkFieldsFunc/ASCII/256-4 12480 9480 ns/op 27.01 MB/s 480 B/op 1 allocs/op BenchmarkFieldsFunc/ASCII/4096-4 646 173092 ns/op 23.66 MB/s 24832 B/op 5 allocs/op BenchmarkFieldsFunc/ASCII/65536-4 32 3849610 ns/op 17.02 MB/s 504064 B/op 12 allocs/op BenchmarkFieldsFunc/ASCII/1048576-4 2 85041004 ns/op 12.33 MB/s 11211008 B/op 24 allocs/op BenchmarkFieldsFunc/Mixed/16-4 98779 1195 ns/op 13.39 MB/s 80 B/op 1 allocs/op BenchmarkFieldsFunc/Mixed/256-4 7418 14655 ns/op 17.47 MB/s 704 B/op 1 allocs/op BenchmarkFieldsFunc/Mixed/4096-4 493 234588 ns/op 17.46 MB/s 24832 B/op 5 allocs/op BenchmarkFieldsFunc/Mixed/65536-4 24 4922151 ns/op 13.31 MB/s 504064 B/op 12 allocs/op BenchmarkFieldsFunc/Mixed/1048576-4 1 101354544 ns/op 10.35 MB/s 11211008 B/op 24 allocs/op BenchmarkTrimSpace/NoTrim-4 1917303 61.63 ns/op BenchmarkTrimSpace/ASCII-4 932994 124.5 ns/op BenchmarkTrimSpace/SomeNonASCII-4 109467 1087 ns/op BenchmarkTrimSpace/JustNonASCII-4 50112 2387 ns/op BenchmarkToValidUTF8/Valid-4 495525 244.1 ns/op BenchmarkToValidUTF8/InvalidASCII-4 321408 356.3 ns/op BenchmarkToValidUTF8/InvalidNonASCII-4 101294 1213 ns/op BenchmarkIndexHard1-4 835 142662 ns/op BenchmarkIndexHard2-4 594 200941 ns/op BenchmarkIndexHard3-4 150 800975 ns/op BenchmarkIndexHard4-4 183 654812 ns/op BenchmarkLastIndexHard1-4 5 21881748 ns/op BenchmarkLastIndexHard2-4 4 28418249 ns/op BenchmarkLastIndexHard3-4 4 31129332 ns/op BenchmarkCountHard1-4 835 142449 ns/op BenchmarkCountHard2-4 597 200434 ns/op BenchmarkCountHard3-4 150 793031 ns/op BenchmarkSplitEmptySeparator-4 1 170909345 ns/op BenchmarkSplitSingleByteSeparator-4 10 10876997 ns/op BenchmarkSplitMultiByteSeparator-4 12 9617839 ns/op BenchmarkSplitNSingleByteSeparator-4 175515 590.4 ns/op BenchmarkSplitNMultiByteSeparator-4 70231 1621 ns/op BenchmarkRepeat-4 194953 601.5 ns/op BenchmarkRepeatLarge/256/1-4 134810 759.6 ns/op 337.02 MB/s BenchmarkRepeatLarge/256/16-4 245065 509.4 ns/op 502.56 MB/s BenchmarkRepeatLarge/512/1-4 113202 1037 ns/op 493.67 MB/s BenchmarkRepeatLarge/512/16-4 160912 719.7 ns/op 711.38 MB/s BenchmarkRepeatLarge/1024/1-4 68256 1478 ns/op 692.69 MB/s BenchmarkRepeatLarge/1024/16-4 102532 1212 ns/op 844.74 MB/s BenchmarkRepeatLarge/2048/1-4 47439 2325 ns/op 880.80 MB/s BenchmarkRepeatLarge/2048/16-4 56649 1995 ns/op 1026.53 MB/s BenchmarkRepeatLarge/4096/1-4 30039 3852 ns/op 1063.43 MB/s BenchmarkRepeatLarge/4096/16-4 32540 3957 ns/op 1035.08 MB/s BenchmarkRepeatLarge/8192/1-4 17137 7255 ns/op 1129.09 MB/s BenchmarkRepeatLarge/8192/16-4 17066 6766 ns/op 1210.75 MB/s BenchmarkRepeatLarge/8192/4097-4 28430 4175 ns/op 981.38 MB/s BenchmarkRepeatLarge/16384/1-4 10000 13127 ns/op 1248.08 MB/s BenchmarkRepeatLarge/16384/16-4 9141 12187 ns/op 1344.35 MB/s BenchmarkRepeatLarge/16384/4097-4 10000 10608 ns/op 1158.61 MB/s BenchmarkRepeatLarge/32768/1-4 4930 23051 ns/op 1421.55 MB/s BenchmarkRepeatLarge/32768/16-4 5121 24769 ns/op 1322.94 MB/s BenchmarkRepeatLarge/32768/4097-4 5220 23632 ns/op 1213.55 MB/s BenchmarkRepeatLarge/65536/1-4 2358 51008 ns/op 1284.81 MB/s BenchmarkRepeatLarge/65536/16-4 2569 45140 ns/op 1451.84 MB/s BenchmarkRepeatLarge/65536/4097-4 2808 45723 ns/op 1344.08 MB/s BenchmarkRepeatLarge/131072/1-4 231 504559 ns/op 259.78 MB/s BenchmarkRepeatLarge/131072/16-4 228 507589 ns/op 258.22 MB/s BenchmarkRepeatLarge/131072/4097-4 232 501943 ns/op 253.03 MB/s BenchmarkRepeatLarge/262144/1-4 100 1007181 ns/op 260.28 MB/s BenchmarkRepeatLarge/262144/16-4 100 1012768 ns/op 258.84 MB/s BenchmarkRepeatLarge/262144/4097-4 100 1020599 ns/op 252.90 MB/s BenchmarkRepeatLarge/524288/1-4 63 1997091 ns/op 262.53 MB/s BenchmarkRepeatLarge/524288/16-4 64 1989147 ns/op 263.57 MB/s BenchmarkRepeatLarge/524288/4097-4 62 1982348 ns/op 262.48 MB/s BenchmarkRepeatLarge/1048576/1-4 27 4003303 ns/op 261.93 MB/s BenchmarkRepeatLarge/1048576/16-4 28 4030488 ns/op 260.16 MB/s BenchmarkRepeatLarge/1048576/4097-4 30 3977698 ns/op 262.65 MB/s BenchmarkRepeatLarge/2097152/1-4 15 7626220 ns/op 274.99 MB/s BenchmarkRepeatLarge/2097152/16-4 16 7568499 ns/op 277.09 MB/s BenchmarkRepeatLarge/2097152/4097-4 14 7640167 ns/op 274.02 MB/s BenchmarkRepeatLarge/4194304/1-4 7 15482035 ns/op 270.91 MB/s BenchmarkRepeatLarge/4194304/16-4 7 15608929 ns/op 268.71 MB/s BenchmarkRepeatLarge/4194304/4097-4 7 15876538 ns/op 263.99 MB/s BenchmarkRepeatLarge/8388608/1-4 4 31516420 ns/op 266.17 MB/s BenchmarkRepeatLarge/8388608/16-4 4 31738418 ns/op 264.30 MB/s BenchmarkRepeatLarge/8388608/4097-4 4 31122346 ns/op 269.47 MB/s BenchmarkRepeatLarge/16777216/1-4 2 62082835 ns/op 270.24 MB/s BenchmarkRepeatLarge/16777216/16-4 2 60702816 ns/op 276.38 MB/s BenchmarkRepeatLarge/16777216/4097-4 2 60348329 ns/op 278.01 MB/s BenchmarkRepeatLarge/33554432/1-4 1 115522132 ns/op 290.46 MB/s BenchmarkRepeatLarge/33554432/16-4 1 117884967 ns/op 284.64 MB/s BenchmarkRepeatLarge/33554432/4097-4 1 119108164 ns/op 281.71 MB/s BenchmarkRepeatLarge/67108864/1-4 1 232136724 ns/op 289.09 MB/s BenchmarkRepeatLarge/67108864/16-4 1 233175990 ns/op 287.80 MB/s BenchmarkRepeatLarge/67108864/4097-4 1 231846434 ns/op 289.45 MB/s BenchmarkRepeatLarge/134217728/1-4 1 468894523 ns/op 286.24 MB/s BenchmarkRepeatLarge/134217728/16-4 1 456730266 ns/op 293.87 MB/s BenchmarkRepeatLarge/134217728/4097-4 1 468327955 ns/op 286.59 MB/s BenchmarkRepeatLarge/268435456/1-4 1 935681324 ns/op 286.89 MB/s BenchmarkRepeatLarge/268435456/16-4 1 929734745 ns/op 288.72 MB/s BenchmarkRepeatLarge/268435456/4097-4 1 926438675 ns/op 289.75 MB/s BenchmarkRepeatLarge/536870912/1-4 1 1855424810 ns/op 289.35 MB/s BenchmarkRepeatLarge/536870912/16-4 1 1821750423 ns/op 294.70 MB/s BenchmarkRepeatLarge/536870912/4097-4 1 1830914339 ns/op 293.23 MB/s BenchmarkRepeatLarge/1073741824/1-4 1 3692245856 ns/op 290.81 MB/s BenchmarkRepeatLarge/1073741824/16-4 1 3643787704 ns/op 294.68 MB/s BenchmarkRepeatLarge/1073741824/4097-4 1 3646260821 ns/op 294.48 MB/s BenchmarkBytesCompare/1-4 8573419 12.96 ns/op BenchmarkBytesCompare/2-4 8992576 12.22 ns/op BenchmarkBytesCompare/4-4 9284953 12.65 ns/op BenchmarkBytesCompare/8-4 9790326 11.28 ns/op BenchmarkBytesCompare/16-4 9543276 11.19 ns/op BenchmarkBytesCompare/32-4 9104028 12.77 ns/op BenchmarkBytesCompare/64-4 8748097 13.49 ns/op BenchmarkBytesCompare/128-4 7411834 15.76 ns/op BenchmarkBytesCompare/256-4 5378017 22.21 ns/op BenchmarkBytesCompare/512-4 3882686 29.33 ns/op BenchmarkBytesCompare/1024-4 2434466 47.24 ns/op BenchmarkBytesCompare/2048-4 1407920 83.47 ns/op BenchmarkIndexAnyASCII/1:1-4 2316356 51.47 ns/op BenchmarkIndexAnyASCII/1:2-4 2366780 49.93 ns/op BenchmarkIndexAnyASCII/1:4-4 2360887 49.81 ns/op BenchmarkIndexAnyASCII/1:8-4 2401056 49.71 ns/op BenchmarkIndexAnyASCII/1:16-4 2404246 49.64 ns/op BenchmarkIndexAnyASCII/1:32-4 2387121 50.38 ns/op BenchmarkIndexAnyASCII/1:64-4 2376591 49.90 ns/op BenchmarkIndexAnyASCII/16:1-4 2007141 58.07 ns/op BenchmarkIndexAnyASCII/16:2-4 418568 276.3 ns/op BenchmarkIndexAnyASCII/16:4-4 423504 277.6 ns/op BenchmarkIndexAnyASCII/16:8-4 415704 281.5 ns/op BenchmarkIndexAnyASCII/16:16-4 388720 297.9 ns/op BenchmarkIndexAnyASCII/16:32-4 353762 323.3 ns/op BenchmarkIndexAnyASCII/16:64-4 319791 370.2 ns/op BenchmarkIndexAnyASCII/256:1-4 1847281 63.24 ns/op BenchmarkIndexAnyASCII/256:2-4 33374 3574 ns/op BenchmarkIndexAnyASCII/256:4-4 33264 3570 ns/op BenchmarkIndexAnyASCII/256:8-4 33291 3603 ns/op BenchmarkIndexAnyASCII/256:16-4 32907 3628 ns/op BenchmarkIndexAnyASCII/256:32-4 32706 3648 ns/op BenchmarkIndexAnyASCII/256:64-4 32251 3682 ns/op BenchmarkIndexAnyUTF8/1:1-4 2311462 51.77 ns/op BenchmarkIndexAnyUTF8/1:2-4 2335983 51.97 ns/op BenchmarkIndexAnyUTF8/1:4-4 2329774 51.56 ns/op BenchmarkIndexAnyUTF8/1:8-4 2306431 51.47 ns/op BenchmarkIndexAnyUTF8/1:16-4 2317724 51.14 ns/op BenchmarkIndexAnyUTF8/1:32-4 2367674 51.41 ns/op BenchmarkIndexAnyUTF8/1:64-4 2303806 52.21 ns/op BenchmarkIndexAnyUTF8/16:1-4 145345 802.1 ns/op BenchmarkIndexAnyUTF8/16:2-4 273484 434.7 ns/op BenchmarkIndexAnyUTF8/16:4-4 271174 435.9 ns/op BenchmarkIndexAnyUTF8/16:8-4 268252 441.6 ns/op BenchmarkIndexAnyUTF8/16:16-4 265789 439.0 ns/op BenchmarkIndexAnyUTF8/16:32-4 256112 451.6 ns/op BenchmarkIndexAnyUTF8/16:64-4 257233 456.0 ns/op BenchmarkIndexAnyUTF8/256:1-4 9764 11705 ns/op BenchmarkIndexAnyUTF8/256:2-4 19248 6213 ns/op BenchmarkIndexAnyUTF8/256:4-4 19250 6256 ns/op BenchmarkIndexAnyUTF8/256:8-4 18954 6249 ns/op BenchmarkIndexAnyUTF8/256:16-4 18918 6264 ns/op BenchmarkIndexAnyUTF8/256:32-4 18537 6477 ns/op BenchmarkIndexAnyUTF8/256:64-4 18660 6406 ns/op BenchmarkLastIndexAnyASCII/1:1-4 2263980 52.30 ns/op BenchmarkLastIndexAnyASCII/1:2-4 2331794 51.63 ns/op BenchmarkLastIndexAnyASCII/1:4-4 2343063 51.00 ns/op BenchmarkLastIndexAnyASCII/1:8-4 2348882 51.18 ns/op BenchmarkLastIndexAnyASCII/1:16-4 2372856 50.66 ns/op BenchmarkLastIndexAnyASCII/1:32-4 2344616 51.34 ns/op BenchmarkLastIndexAnyASCII/1:64-4 2326975 50.73 ns/op BenchmarkLastIndexAnyASCII/16:1-4 329076 356.8 ns/op BenchmarkLastIndexAnyASCII/16:2-4 318841 362.7 ns/op BenchmarkLastIndexAnyASCII/16:4-4 321862 364.1 ns/op BenchmarkLastIndexAnyASCII/16:8-4 314767 365.7 ns/op BenchmarkLastIndexAnyASCII/16:16-4 306490 385.3 ns/op BenchmarkLastIndexAnyASCII/16:32-4 287970 408.3 ns/op BenchmarkLastIndexAnyASCII/16:64-4 256647 455.0 ns/op BenchmarkLastIndexAnyASCII/256:1-4 24426 4924 ns/op BenchmarkLastIndexAnyASCII/256:2-4 24278 4983 ns/op BenchmarkLastIndexAnyASCII/256:4-4 23920 4946 ns/op BenchmarkLastIndexAnyASCII/256:8-4 23978 4965 ns/op BenchmarkLastIndexAnyASCII/256:16-4 24156 4945 ns/op BenchmarkLastIndexAnyASCII/256:32-4 24190 4968 ns/op BenchmarkLastIndexAnyASCII/256:64-4 23552 5043 ns/op BenchmarkLastIndexAnyUTF8/1:1-4 2285194 52.51 ns/op BenchmarkLastIndexAnyUTF8/1:2-4 2334980 51.27 ns/op BenchmarkLastIndexAnyUTF8/1:4-4 2334765 51.29 ns/op BenchmarkLastIndexAnyUTF8/1:8-4 2327292 51.50 ns/op BenchmarkLastIndexAnyUTF8/1:16-4 2338687 51.08 ns/op BenchmarkLastIndexAnyUTF8/1:32-4 2333528 51.10 ns/op BenchmarkLastIndexAnyUTF8/1:64-4 2307663 52.19 ns/op BenchmarkLastIndexAnyUTF8/16:1-4 225746 505.9 ns/op BenchmarkLastIndexAnyUTF8/16:2-4 270849 437.4 ns/op BenchmarkLastIndexAnyUTF8/16:4-4 273255 436.2 ns/op BenchmarkLastIndexAnyUTF8/16:8-4 270784 436.9 ns/op BenchmarkLastIndexAnyUTF8/16:16-4 266115 445.7 ns/op BenchmarkLastIndexAnyUTF8/16:32-4 256626 458.0 ns/op BenchmarkLastIndexAnyUTF8/16:64-4 256336 460.6 ns/op BenchmarkLastIndexAnyUTF8/256:1-4 16585 7132 ns/op BenchmarkLastIndexAnyUTF8/256:2-4 19246 6181 ns/op BenchmarkLastIndexAnyUTF8/256:4-4 19372 6251 ns/op BenchmarkLastIndexAnyUTF8/256:8-4 19542 6181 ns/op BenchmarkLastIndexAnyUTF8/256:16-4 18918 6266 ns/op BenchmarkLastIndexAnyUTF8/256:32-4 18429 6422 ns/op BenchmarkLastIndexAnyUTF8/256:64-4 18303 6431 ns/op BenchmarkTrimASCII/1:1-4 2541487 46.92 ns/op BenchmarkTrimASCII/1:2-4 2155657 55.46 ns/op BenchmarkTrimASCII/1:4-4 2111059 56.91 ns/op BenchmarkTrimASCII/1:8-4 1922332 62.25 ns/op BenchmarkTrimASCII/1:16-4 1642437 72.63 ns/op BenchmarkTrimASCII/16:1-4 421932 277.6 ns/op BenchmarkTrimASCII/16:2-4 313678 372.1 ns/op BenchmarkTrimASCII/16:4-4 312954 375.6 ns/op BenchmarkTrimASCII/16:8-4 311002 374.6 ns/op BenchmarkTrimASCII/16:16-4 298220 396.6 ns/op BenchmarkTrimASCII/256:1-4 32508 3659 ns/op BenchmarkTrimASCII/256:2-4 23571 5039 ns/op BenchmarkTrimASCII/256:4-4 23527 5068 ns/op BenchmarkTrimASCII/256:8-4 23593 5066 ns/op BenchmarkTrimASCII/256:16-4 23631 5119 ns/op BenchmarkTrimASCII/4096:1-4 1994 58347 ns/op BenchmarkTrimASCII/4096:2-4 1498 79924 ns/op BenchmarkTrimASCII/4096:4-4 1482 80692 ns/op BenchmarkTrimASCII/4096:8-4 1474 80330 ns/op BenchmarkTrimASCII/4096:16-4 1444 80369 ns/op BenchmarkTrimByte-4 1447300 82.69 ns/op BenchmarkIndexPeriodic/IndexPeriodic2-4 13105 9116 ns/op BenchmarkIndexPeriodic/IndexPeriodic4-4 13128 9081 ns/op BenchmarkIndexPeriodic/IndexPeriodic8-4 674 174044 ns/op BenchmarkIndexPeriodic/IndexPeriodic16-4 1321 87214 ns/op BenchmarkIndexPeriodic/IndexPeriodic32-4 2552 43479 ns/op BenchmarkIndexPeriodic/IndexPeriodic64-4 4658 23215 ns/op BenchmarkCompareBytesEqual-4 9862807 12.07 ns/op BenchmarkCompareBytesToNil-4 11658559 10.21 ns/op BenchmarkCompareBytesEmpty-4 11593159 10.22 ns/op BenchmarkCompareBytesIdentical-4 11413201 10.44 ns/op BenchmarkCompareBytesSameLength-4 10636839 11.23 ns/op BenchmarkCompareBytesDifferentLength-4 10070107 11.95 ns/op BenchmarkCompareBytesBigUnaligned/offset=1-4 1393 86079 ns/op 12181.69 MB/s BenchmarkCompareBytesBigUnaligned/offset=2-4 1380 85427 ns/op 12274.60 MB/s BenchmarkCompareBytesBigUnaligned/offset=3-4 1354 84054 ns/op 12475.22 MB/s BenchmarkCompareBytesBigUnaligned/offset=4-4 1346 86155 ns/op 12170.92 MB/s BenchmarkCompareBytesBigUnaligned/offset=5-4 1377 85156 ns/op 12313.64 MB/s BenchmarkCompareBytesBigUnaligned/offset=6-4 1824 86097 ns/op 12179.17 MB/s BenchmarkCompareBytesBigUnaligned/offset=7-4 1754 70802 ns/op 14810.13 MB/s BenchmarkCompareBytesBig-4 1400 86840 ns/op 12074.95 MB/s BenchmarkCompareBytesBigIdentical-4 12219194 9.811 ns/op 106876059.80 MB/s PASS ok bytes 69.986s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.107+ #1 SMP Sat May 20 09:38:40 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: compress/bzip2 cpu: AMD EPYC 7B12 BenchmarkDecodeDigits-4 2 56946152 ns/op 1.76 MB/s 3616376 B/op 52 allocs/op BenchmarkDecodeNewton-4 1 210741242 ns/op 2.69 MB/s 3629856 B/op 50 allocs/op BenchmarkDecodeRand-4 6 18107711 ns/op 0.90 MB/s 3644884 B/op 51 allocs/op PASS ok compress/bzip2 1.909s goos: linux goarch: amd64 pkg: compress/flate cpu: AMD EPYC 7B12 BenchmarkDecode/Digits/Huffman/1e4-4 88 1378088 ns/op 7.26 MB/s 42873 B/op 5 allocs/op BenchmarkDecode/Digits/Huffman/1e5-4 8 12535777 ns/op 7.98 MB/s 43674 B/op 6 allocs/op BenchmarkDecode/Digits/Huffman/1e6-4 1 131026441 ns/op 7.63 MB/s 49264 B/op 9 allocs/op BenchmarkDecode/Digits/Speed/1e4-4 79 1300501 ns/op 7.69 MB/s 43110 B/op 8 allocs/op BenchmarkDecode/Digits/Speed/1e5-4 8 13083923 ns/op 7.64 MB/s 42935 B/op 11 allocs/op BenchmarkDecode/Digits/Speed/1e6-4 1 134063160 ns/op 7.46 MB/s 53024 B/op 77 allocs/op BenchmarkDecode/Digits/Default/1e4-4 91 1288852 ns/op 7.76 MB/s 42565 B/op 7 allocs/op BenchmarkDecode/Digits/Default/1e5-4 9 12696232 ns/op 7.88 MB/s 43604 B/op 13 allocs/op BenchmarkDecode/Digits/Default/1e6-4 1 127904249 ns/op 7.82 MB/s 53384 B/op 83 allocs/op BenchmarkDecode/Digits/Compression/1e4-4 91 1289023 ns/op 7.76 MB/s 42656 B/op 7 allocs/op BenchmarkDecode/Digits/Compression/1e5-4 9 11928512 ns/op 8.38 MB/s 45430 B/op 14 allocs/op BenchmarkDecode/Digits/Compression/1e6-4 1 125691311 ns/op 7.96 MB/s 53384 B/op 83 allocs/op BenchmarkDecode/Newton/Huffman/1e4-4 78 1464780 ns/op 6.83 MB/s 43984 B/op 14 allocs/op BenchmarkDecode/Newton/Huffman/1e5-4 8 14178677 ns/op 7.05 MB/s 49181 B/op 24 allocs/op BenchmarkDecode/Newton/Huffman/1e6-4 1 137677958 ns/op 7.26 MB/s 88512 B/op 165 allocs/op BenchmarkDecode/Newton/Speed/1e4-4 91 1133115 ns/op 8.83 MB/s 43773 B/op 18 allocs/op BenchmarkDecode/Newton/Speed/1e5-4 12 9363055 ns/op 10.68 MB/s 46494 B/op 31 allocs/op BenchmarkDecode/Newton/Speed/1e6-4 2 95697994 ns/op 10.45 MB/s 85328 B/op 230 allocs/op BenchmarkDecode/Newton/Default/1e4-4 122 982671 ns/op 10.18 MB/s 43405 B/op 15 allocs/op BenchmarkDecode/Newton/Default/1e5-4 14 7499943 ns/op 13.33 MB/s 47025 B/op 33 allocs/op BenchmarkDecode/Newton/Default/1e6-4 2 74988178 ns/op 13.34 MB/s 65952 B/op 160 allocs/op BenchmarkDecode/Newton/Compression/1e4-4 122 984330 ns/op 10.16 MB/s 43136 B/op 15 allocs/op BenchmarkDecode/Newton/Compression/1e5-4 15 7440597 ns/op 13.44 MB/s 46201 B/op 32 allocs/op BenchmarkDecode/Newton/Compression/1e6-4 2 74540893 ns/op 13.42 MB/s 67752 B/op 152 allocs/op BenchmarkEncode/Digits/Huffman/1e4-4 146 858042 ns/op 11.65 MB/s BenchmarkEncode/Digits/Huffman/1e5-4 14 8238429 ns/op 12.14 MB/s BenchmarkEncode/Digits/Huffman/1e6-4 2 81877112 ns/op 12.21 MB/s BenchmarkEncode/Digits/Speed/1e4-4 74 1618366 ns/op 6.18 MB/s BenchmarkEncode/Digits/Speed/1e5-4 7 14701157 ns/op 6.80 MB/s BenchmarkEncode/Digits/Speed/1e6-4 1 144869727 ns/op 6.90 MB/s BenchmarkEncode/Digits/Default/1e4-4 21 4843967 ns/op 2.06 MB/s BenchmarkEncode/Digits/Default/1e5-4 2 55447042 ns/op 1.80 MB/s BenchmarkEncode/Digits/Default/1e6-4 1 575048979 ns/op 1.74 MB/s BenchmarkEncode/Digits/Compression/1e4-4 21 4778686 ns/op 2.09 MB/s BenchmarkEncode/Digits/Compression/1e5-4 2 57286027 ns/op 1.75 MB/s BenchmarkEncode/Digits/Compression/1e6-4 1 570014259 ns/op 1.75 MB/s BenchmarkEncode/Newton/Huffman/1e4-4 112 996566 ns/op 10.03 MB/s BenchmarkEncode/Newton/Huffman/1e5-4 13 8754609 ns/op 11.42 MB/s BenchmarkEncode/Newton/Huffman/1e6-4 2 87113890 ns/op 11.48 MB/s BenchmarkEncode/Newton/Speed/1e4-4 79 1455826 ns/op 6.87 MB/s BenchmarkEncode/Newton/Speed/1e5-4 9 11378110 ns/op 8.79 MB/s BenchmarkEncode/Newton/Speed/1e6-4 1 116063723 ns/op 8.62 MB/s BenchmarkEncode/Newton/Default/1e4-4 24 4993552 ns/op 2.00 MB/s BenchmarkEncode/Newton/Default/1e5-4 2 52057833 ns/op 1.92 MB/s BenchmarkEncode/Newton/Default/1e6-4 1 526563741 ns/op 1.90 MB/s BenchmarkEncode/Newton/Compression/1e4-4 24 4790103 ns/op 2.09 MB/s BenchmarkEncode/Newton/Compression/1e5-4 2 65097605 ns/op 1.54 MB/s BenchmarkEncode/Newton/Compression/1e6-4 1 674906577 ns/op 1.48 MB/s PASS ok compress/flate 15.708s goos: linux goarch: amd64 pkg: compress/lzw cpu: AMD EPYC 7B12 BenchmarkDecoder/1e4-4 61 1737810 ns/op 5.75 MB/s BenchmarkDecoder/1e-Reuse4-4 67 1831346 ns/op 5.46 MB/s BenchmarkDecoder/1e5-4 7 16390943 ns/op 6.10 MB/s BenchmarkDecoder/1e-Reuse5-4 6 17609823 ns/op 5.68 MB/s BenchmarkDecoder/1e6-4 1 171742011 ns/op 5.82 MB/s BenchmarkDecoder/1e-Reuse6-4 1 175239350 ns/op 5.71 MB/s BenchmarkEncoder/1e4-4 70 1457481 ns/op 6.86 MB/s BenchmarkEncoder/1e-Reuse4-4 72 1425526 ns/op 7.01 MB/s BenchmarkEncoder/1e5-4 7 14486491 ns/op 6.90 MB/s BenchmarkEncoder/1e-Reuse5-4 7 15494467 ns/op 6.45 MB/s BenchmarkEncoder/1e6-4 1 152820366 ns/op 6.54 MB/s BenchmarkEncoder/1e-Reuse6-4 1 148829996 ns/op 6.72 MB/s PASS ok compress/lzw 2.986s goos: linux goarch: amd64 pkg: container/heap cpu: AMD EPYC 7B12 BenchmarkDup-4 36 3307285 ns/op PASS ok container/heap 1.134s goos: linux goarch: amd64 pkg: context cpu: AMD EPYC 7B12 BenchmarkCommonParentCancel-4 33730 3263 ns/op BenchmarkWithTimeout/concurrency=40-4 9030 19263 ns/op BenchmarkWithTimeout/concurrency=4000-4 8552 16880 ns/op BenchmarkWithTimeout/concurrency=400000-4 7375 26892 ns/op BenchmarkCancelTree/depth=1/Root=Background-4 552862 192.5 ns/op BenchmarkCancelTree/depth=1/Root=OpenCanceler-4 18969 6440 ns/op BenchmarkCancelTree/depth=1/Root=ClosedCanceler-4 23725 4532 ns/op BenchmarkCancelTree/depth=10/Root=Background-4 4699 26334 ns/op BenchmarkCancelTree/depth=10/Root=OpenCanceler-4 3128 42917 ns/op BenchmarkCancelTree/depth=10/Root=ClosedCanceler-4 3943 29416 ns/op BenchmarkCancelTree/depth=100/Root=Background-4 357 303435 ns/op BenchmarkCancelTree/depth=100/Root=OpenCanceler-4 274 417917 ns/op BenchmarkCancelTree/depth=100/Root=ClosedCanceler-4 446 282519 ns/op BenchmarkCancelTree/depth=1000/Root=Background-4 42 3356725 ns/op BenchmarkCancelTree/depth=1000/Root=OpenCanceler-4 24 4680751 ns/op BenchmarkCancelTree/depth=1000/Root=ClosedCanceler-4 43 2647805 ns/op BenchmarkCheckCanceled/Err-4 455530 263.0 ns/op BenchmarkCheckCanceled/Done-4 777186 153.9 ns/op BenchmarkContextCancelDone-4 759685 172.5 ns/op BenchmarkDeepValueNewGoRoutine/depth=10-4 24800 4941 ns/op BenchmarkDeepValueNewGoRoutine/depth=20-4 25590 6899 ns/op BenchmarkDeepValueNewGoRoutine/depth=30-4 19652 5385 ns/op BenchmarkDeepValueNewGoRoutine/depth=50-4 16533 7212 ns/op BenchmarkDeepValueNewGoRoutine/depth=100-4 9229 11056 ns/op BenchmarkDeepValueSameGoRoutine/depth=10-4 663547 164.7 ns/op BenchmarkDeepValueSameGoRoutine/depth=20-4 400513 295.7 ns/op BenchmarkDeepValueSameGoRoutine/depth=30-4 278358 429.2 ns/op BenchmarkDeepValueSameGoRoutine/depth=50-4 154855 691.8 ns/op BenchmarkDeepValueSameGoRoutine/depth=100-4 78609 1376 ns/op PASS ok context 9.814s goos: linux goarch: amd64 pkg: crypto/aes cpu: AMD EPYC 7B12 BenchmarkEncrypt-4 2682661 46.40 ns/op 344.81 MB/s BenchmarkDecrypt-4 2657265 45.86 ns/op 348.87 MB/s BenchmarkExpand-4 2212393 54.29 ns/op PASS ok crypto/aes 1.530s goos: linux goarch: amd64 pkg: crypto/cipher cpu: AMD EPYC 7B12 BenchmarkAESGCM/Open-128-64-4 271899 438.4 ns/op 145.99 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Seal-128-64-4 538642 201.8 ns/op 317.10 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Open-256-64-4 268614 441.5 ns/op 144.96 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Seal-256-64-4 563300 213.8 ns/op 299.34 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Open-128-1350-4 164269 729.4 ns/op 1850.76 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Seal-128-1350-4 227504 516.7 ns/op 2612.70 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Open-256-1350-4 153745 775.4 ns/op 1740.93 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Seal-256-1350-4 211827 566.7 ns/op 2382.15 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Open-128-8192-4 55615 2165 ns/op 3784.15 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Seal-128-8192-4 61405 1957 ns/op 4186.91 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Open-256-8192-4 49580 2439 ns/op 3359.41 MB/s 0 B/op 0 allocs/op BenchmarkAESGCM/Seal-256-8192-4 54320 2208 ns/op 3709.32 MB/s 0 B/op 0 allocs/op BenchmarkAESCFBEncrypt1K-4 9732 11980 ns/op 85.06 MB/s BenchmarkAESCFBDecrypt1K-4 9424 11369 ns/op 89.63 MB/s BenchmarkAESCFBDecrypt8K-4 1360 95656 ns/op 85.59 MB/s BenchmarkAESOFB1K-4 14620 7734 ns/op 131.76 MB/s BenchmarkAESCTR1K-4 17820 6684 ns/op 152.45 MB/s BenchmarkAESCTR8K-4 2432 52953 ns/op 154.61 MB/s BenchmarkAESCBCEncrypt1K-4 19107 6693 ns/op 152.99 MB/s BenchmarkAESCBCDecrypt1K-4 26526 4633 ns/op 221.02 MB/s PASS ok crypto/cipher 3.848s goos: linux goarch: amd64 pkg: crypto/des cpu: AMD EPYC 7B12 BenchmarkEncrypt-4 96050 1095 ns/op 7.31 MB/s BenchmarkDecrypt-4 97137 1214 ns/op 6.59 MB/s BenchmarkTDESEncrypt-4 37579 2987 ns/op 2.68 MB/s BenchmarkTDESDecrypt-4 41426 3234 ns/op 2.47 MB/s PASS ok crypto/des 1.576s goos: linux goarch: amd64 pkg: crypto/ecdh cpu: AMD EPYC 7B12 BenchmarkECDH/P256-4 1320 89406 ns/op 760 B/op 12 allocs/op BenchmarkECDH/P384-4 20 5777886 ns/op 1088 B/op 21 allocs/op BenchmarkECDH/P521-4 7 14703729 ns/op 1537 B/op 21 allocs/op BenchmarkECDH/X25519-4 129 955639 ns/op 376 B/op 9 allocs/op PASS ok crypto/ecdh 1.663s goos: linux goarch: amd64 pkg: crypto/ecdsa cpu: AMD EPYC 7B12 BenchmarkSign/P256-4 2215 48504 ns/op 2511 B/op 33 allocs/op BenchmarkSign/P384-4 43 2514004 ns/op 2677 B/op 34 allocs/op BenchmarkSign/P521-4 19 6182750 ns/op 3065 B/op 35 allocs/op BenchmarkVerify/P256-4 1257 94827 ns/op 432 B/op 8 allocs/op BenchmarkVerify/P384-4 18 6274221 ns/op 592 B/op 12 allocs/op BenchmarkVerify/P521-4 7 16527994 ns/op 912 B/op 12 allocs/op BenchmarkGenerateKey/P256-4 5622 20169 ns/op 896 B/op 14 allocs/op BenchmarkGenerateKey/P384-4 82 1496048 ns/op 1097 B/op 17 allocs/op BenchmarkGenerateKey/P521-4 31 3817733 ns/op 1415 B/op 17 allocs/op PASS ok crypto/ecdsa 2.399s goos: linux goarch: amd64 pkg: crypto/ed25519 cpu: AMD EPYC 7B12 BenchmarkKeyGeneration-4 441 252792 ns/op BenchmarkNewKeyFromSeed-4 426 280879 ns/op BenchmarkSigning-4 428 277336 ns/op BenchmarkVerification-4 276 436254 ns/op PASS ok crypto/ed25519 1.606s goos: linux goarch: amd64 pkg: crypto/elliptic cpu: AMD EPYC 7B12 BenchmarkScalarBaseMult/P256-4 6934 16980 ns/op 368 B/op 6 allocs/op BenchmarkScalarBaseMult/P224-4 217 553559 ns/op 376 B/op 9 allocs/op BenchmarkScalarBaseMult/P384-4 81 1490252 ns/op 504 B/op 9 allocs/op BenchmarkScalarBaseMult/P521-4 28 3905493 ns/op 696 B/op 9 allocs/op BenchmarkScalarMult/P256-4 1818 65257 ns/op 448 B/op 7 allocs/op BenchmarkScalarMult/P224-4 85 1424009 ns/op 440 B/op 10 allocs/op BenchmarkScalarMult/P384-4 31 4147944 ns/op 616 B/op 10 allocs/op BenchmarkScalarMult/P521-4 10 11173389 ns/op 840 B/op 10 allocs/op BenchmarkMarshalUnmarshal/P256/Uncompressed-4 17824 6446 ns/op 544 B/op 8 allocs/op BenchmarkMarshalUnmarshal/P256/Compressed-4 8420 14289 ns/op 592 B/op 9 allocs/op BenchmarkMarshalUnmarshal/P224/Uncompressed-4 5588 19807 ns/op 560 B/op 14 allocs/op BenchmarkMarshalUnmarshal/P224/Compressed-4 128 938607 ns/op 592 B/op 15 allocs/op BenchmarkMarshalUnmarshal/P384/Uncompressed-4 3523 31597 ns/op 784 B/op 14 allocs/op BenchmarkMarshalUnmarshal/P384/Compressed-4 375 309324 ns/op 848 B/op 15 allocs/op BenchmarkMarshalUnmarshal/P521/Uncompressed-4 2392 49662 ns/op 1104 B/op 14 allocs/op BenchmarkMarshalUnmarshal/P521/Compressed-4 127 904267 ns/op 1184 B/op 15 allocs/op PASS ok crypto/elliptic 3.612s goos: linux goarch: amd64 pkg: crypto/hmac cpu: AMD EPYC 7B12 BenchmarkHMACSHA256_1K-4 32828 3644 ns/op 280.99 MB/s BenchmarkHMACSHA256_32-4 37989 3087 ns/op 10.37 MB/s BenchmarkNewWriteSum-4 19869 5807 ns/op 5.51 MB/s PASS ok crypto/hmac 1.500s goos: linux goarch: amd64 pkg: crypto/internal/bigmod cpu: AMD EPYC 7B12 BenchmarkModAdd-4 68682 1852 ns/op BenchmarkModSub-4 69098 1728 ns/op BenchmarkMontgomeryRepr-4 37904 3179 ns/op BenchmarkMontgomeryMul-4 36332 3282 ns/op BenchmarkModMul-4 18606 6570 ns/op BenchmarkExpBig-4 20 5277407 ns/op BenchmarkExp-4 8 13330959 ns/op PASS ok crypto/internal/bigmod 2.080s goos: linux goarch: amd64 pkg: crypto/internal/edwards25519 cpu: AMD EPYC 7B12 BenchmarkEncodingDecoding-4 4303 24654 ns/op BenchmarkScalarBaseMult-4 438 252638 ns/op BenchmarkScalarMult-4 204 554682 ns/op BenchmarkVarTimeDoubleScalarBaseMult-4 306 390964 ns/op PASS ok crypto/internal/edwards25519 1.583s goos: linux goarch: amd64 pkg: crypto/internal/edwards25519/field cpu: AMD EPYC 7B12 BenchmarkAdd-4 652570 185.7 ns/op BenchmarkMultiply-4 5926886 20.24 ns/op BenchmarkSquare-4 7978592 15.16 ns/op BenchmarkInvert-4 28552 4199 ns/op BenchmarkMult32-4 1636820 67.97 ns/op PASS ok crypto/internal/edwards25519/field 1.766s goos: linux goarch: amd64 pkg: crypto/internal/nistec cpu: AMD EPYC 7B12 BenchmarkScalarMult/P224-4 87 1349965 ns/op 0 B/op 0 allocs/op BenchmarkScalarMult/P256-4 2127 56458 ns/op 0 B/op 0 allocs/op BenchmarkScalarMult/P384-4 31 4023507 ns/op 0 B/op 0 allocs/op BenchmarkScalarMult/P521-4 9 11385835 ns/op 0 B/op 0 allocs/op BenchmarkScalarBaseMult/P224-4 224 491233 ns/op 0 B/op 0 allocs/op BenchmarkScalarBaseMult/P256-4 10000 11127 ns/op 0 B/op 0 allocs/op BenchmarkScalarBaseMult/P384-4 90 1352430 ns/op 0 B/op 0 allocs/op BenchmarkScalarBaseMult/P521-4 33 3439062 ns/op 0 B/op 0 allocs/op PASS ok crypto/internal/nistec 2.260s goos: linux goarch: amd64 pkg: crypto/internal/nistec/fiat cpu: AMD EPYC 7B12 BenchmarkMul/P224-4 784030 144.2 ns/op 0 B/op 0 allocs/op BenchmarkMul/P384-4 372597 312.2 ns/op 0 B/op 0 allocs/op BenchmarkMul/P521-4 153332 819.5 ns/op 0 B/op 0 allocs/op BenchmarkSquare/P224-4 798237 140.6 ns/op 0 B/op 0 allocs/op BenchmarkSquare/P384-4 423393 295.8 ns/op 0 B/op 0 allocs/op BenchmarkSquare/P521-4 143553 770.7 ns/op 0 B/op 0 allocs/op PASS ok crypto/internal/nistec/fiat 1.755s goos: linux goarch: amd64 pkg: crypto/md5 cpu: AMD EPYC 7B12 BenchmarkHash8Bytes-4 163383 715.2 ns/op 11.19 MB/s BenchmarkHash64-4 180498 660.1 ns/op 96.95 MB/s BenchmarkHash128-4 161994 736.2 ns/op 173.86 MB/s BenchmarkHash256-4 127788 938.1 ns/op 272.89 MB/s BenchmarkHash512-4 90963 1308 ns/op 391.45 MB/s BenchmarkHash1K-4 57930 2075 ns/op 493.49 MB/s BenchmarkHash8K-4 9228 12751 ns/op 642.48 MB/s BenchmarkHash1M-4 73 1566118 ns/op 669.54 MB/s BenchmarkHash8M-4 8 12526718 ns/op 669.66 MB/s BenchmarkHash8BytesUnaligned-4 164024 713.7 ns/op 11.21 MB/s BenchmarkHash1KUnaligned-4 57562 2074 ns/op 493.78 MB/s BenchmarkHash8KUnaligned-4 9260 12746 ns/op 642.69 MB/s PASS ok crypto/md5 2.550s goos: linux goarch: amd64 pkg: crypto/rand cpu: AMD EPYC 7B12 BenchmarkPrime-4 1 132704316 ns/op PASS ok crypto/rand 1.147s goos: linux goarch: amd64 pkg: crypto/rc4 cpu: AMD EPYC 7B12 BenchmarkRC4_128-4 18106 6596 ns/op 19.41 MB/s BenchmarkRC4_1K-4 2169 52303 ns/op 19.58 MB/s BenchmarkRC4_8K-4 289 414865 ns/op 19.51 MB/s PASS ok crypto/rc4 1.483s goos: linux goarch: amd64 pkg: crypto/rsa cpu: AMD EPYC 7B12 BenchmarkDecryptPKCS1v15/2048-4 13 8116860 ns/op BenchmarkDecryptPKCS1v15/3072-4 6 17690132 ns/op BenchmarkDecryptPKCS1v15/4096-4 3 33672105 ns/op BenchmarkEncryptPKCS1v15/2048-4 46 2321636 ns/op BenchmarkDecryptOAEP/2048-4 14 8298056 ns/op BenchmarkEncryptOAEP/2048-4 48 2376915 ns/op BenchmarkSignPKCS1v15/2048-4 13 8025564 ns/op BenchmarkVerifyPKCS1v15/2048-4 51 2312506 ns/op BenchmarkSignPSS/2048-4 14 8204260 ns/op BenchmarkVerifyPSS/2048-4 46 2520186 ns/op PASS ok crypto/rsa 2.341s goos: linux goarch: amd64 pkg: crypto/sha1 cpu: AMD EPYC 7B12 BenchmarkHash8Bytes/New-4 146589 806.6 ns/op 9.92 MB/s 0 B/op 0 allocs/op BenchmarkHash8Bytes/Sum-4 174802 666.5 ns/op 12.00 MB/s 0 B/op 0 allocs/op BenchmarkHash320Bytes/New-4 101098 1162 ns/op 275.38 MB/s 0 B/op 0 allocs/op BenchmarkHash320Bytes/Sum-4 117489 1011 ns/op 316.45 MB/s 0 B/op 0 allocs/op BenchmarkHash1K/New-4 69080 1738 ns/op 589.06 MB/s 0 B/op 0 allocs/op BenchmarkHash1K/Sum-4 75549 1591 ns/op 643.52 MB/s 0 B/op 0 allocs/op BenchmarkHash8K/New-4 14841 8029 ns/op 1020.28 MB/s 0 B/op 0 allocs/op BenchmarkHash8K/Sum-4 15097 7898 ns/op 1037.25 MB/s 0 B/op 0 allocs/op PASS ok crypto/sha1 2.220s goos: linux goarch: amd64 pkg: crypto/sha256 cpu: AMD EPYC 7B12 BenchmarkHash8Bytes/New-4 131433 894.4 ns/op 8.94 MB/s 0 B/op 0 allocs/op BenchmarkHash8Bytes/Sum224-4 157968 754.7 ns/op 10.60 MB/s 0 B/op 0 allocs/op BenchmarkHash8Bytes/Sum256-4 156118 804.4 ns/op 9.95 MB/s 0 B/op 0 allocs/op BenchmarkHash1K/New-4 85623 1385 ns/op 739.47 MB/s 0 B/op 0 allocs/op BenchmarkHash1K/Sum224-4 96712 1233 ns/op 830.31 MB/s 0 B/op 0 allocs/op BenchmarkHash1K/Sum256-4 92095 1292 ns/op 792.66 MB/s 0 B/op 0 allocs/op BenchmarkHash8K/New-4 19944 5931 ns/op 1381.13 MB/s 0 B/op 0 allocs/op BenchmarkHash8K/Sum224-4 20678 5784 ns/op 1416.20 MB/s 0 B/op 0 allocs/op BenchmarkHash8K/Sum256-4 20550 5853 ns/op 1399.69 MB/s 0 B/op 0 allocs/op PASS ok crypto/sha256 2.347s goos: linux goarch: amd64 pkg: crypto/sha512 cpu: AMD EPYC 7B12 BenchmarkHash8Bytes/New-4 81470 1405 ns/op 5.69 MB/s 0 B/op 0 allocs/op BenchmarkHash8Bytes/Sum384-4 100370 1192 ns/op 6.71 MB/s 0 B/op 0 allocs/op BenchmarkHash8Bytes/Sum512-4 92313 1295 ns/op 6.18 MB/s 0 B/op 0 allocs/op BenchmarkHash1K/New-4 43131 2777 ns/op 368.72 MB/s 0 B/op 0 allocs/op BenchmarkHash1K/Sum384-4 47919 2531 ns/op 404.63 MB/s 0 B/op 0 allocs/op BenchmarkHash1K/Sum512-4 45895 2604 ns/op 393.19 MB/s 0 B/op 0 allocs/op BenchmarkHash8K/New-4 8702 13322 ns/op 614.94 MB/s 0 B/op 0 allocs/op BenchmarkHash8K/Sum384-4 8604 13126 ns/op 624.09 MB/s 0 B/op 0 allocs/op BenchmarkHash8K/Sum512-4 9134 13170 ns/op 622.00 MB/s 0 B/op 0 allocs/op PASS ok crypto/sha512 2.285s goos: linux goarch: amd64 pkg: crypto/subtle cpu: AMD EPYC 7B12 BenchmarkConstantTimeByteEq-4 21667224 4.999 ns/op BenchmarkConstantTimeEq-4 22166194 5.013 ns/op BenchmarkConstantTimeLessOrEq-4 21540744 5.930 ns/op BenchmarkXORBytes/8Bytes-4 5962405 20.33 ns/op 393.43 MB/s BenchmarkXORBytes/128Bytes-4 5239214 22.90 ns/op 5589.67 MB/s BenchmarkXORBytes/2048Bytes-4 1798106 66.36 ns/op 30861.28 MB/s BenchmarkXORBytes/32768Bytes-4 118630 1008 ns/op 32497.31 MB/s PASS ok crypto/subtle 1.989s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.107+ #1 SMP Sat May 20 09:38:40 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: crypto/tls cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkCertCache/0-4 188 849536 ns/op BenchmarkCertCache/1-4 170 729114 ns/op BenchmarkCertCache/2-4 154 809701 ns/op BenchmarkCertCache/3-4 178 737445 ns/op BenchmarkHandshakeServer/RSA-4 16 7448492 ns/op BenchmarkHandshakeServer/ECDHE-P256-RSA/TLSv13-4 14 8101118 ns/op BenchmarkHandshakeServer/ECDHE-P256-RSA/TLSv12-4 15 7624664 ns/op BenchmarkHandshakeServer/ECDHE-P256-ECDSA-P256/TLSv13-4 90 1143303 ns/op BenchmarkHandshakeServer/ECDHE-P256-ECDSA-P256/TLSv12-4 164 727773 ns/op BenchmarkHandshakeServer/ECDHE-X25519-ECDSA-P256/TLSv13-4 50 2311950 ns/op BenchmarkHandshakeServer/ECDHE-X25519-ECDSA-P256/TLSv12-4 62 1890588 ns/op BenchmarkHandshakeServer/ECDHE-P521-ECDSA-P521/TLSv13-4 4 32277527 ns/op BenchmarkHandshakeServer/ECDHE-P521-ECDSA-P521/TLSv12-4 4 32644765 ns/op BenchmarkThroughput/MaxPacket/1MB/TLSv12-4 5 24198536 ns/op 43.33 MB/s BenchmarkThroughput/MaxPacket/1MB/TLSv13-4 4 31987148 ns/op 32.78 MB/s BenchmarkThroughput/MaxPacket/2MB/TLSv12-4 3 37374730 ns/op 56.11 MB/s BenchmarkThroughput/MaxPacket/2MB/TLSv13-4 2 51779300 ns/op 40.50 MB/s BenchmarkThroughput/MaxPacket/4MB/TLSv12-4 2 61467894 ns/op 68.24 MB/s BenchmarkThroughput/MaxPacket/4MB/TLSv13-4 2 71038455 ns/op 59.04 MB/s BenchmarkThroughput/MaxPacket/8MB/TLSv12-4 1 101594703 ns/op 82.57 MB/s BenchmarkThroughput/MaxPacket/8MB/TLSv13-4 1 157548869 ns/op 53.24 MB/s BenchmarkThroughput/MaxPacket/16MB/TLSv12-4 1 180873282 ns/op 92.76 MB/s BenchmarkThroughput/MaxPacket/16MB/TLSv13-4 1 278421036 ns/op 60.26 MB/s BenchmarkThroughput/MaxPacket/32MB/TLSv12-4 1 372457147 ns/op 90.09 MB/s BenchmarkThroughput/MaxPacket/32MB/TLSv13-4 1 553300311 ns/op 60.64 MB/s BenchmarkThroughput/MaxPacket/64MB/TLSv12-4 1 851275607 ns/op 78.83 MB/s BenchmarkThroughput/MaxPacket/64MB/TLSv13-4 1 1111546794 ns/op 60.37 MB/s BenchmarkThroughput/DynamicPacket/1MB/TLSv12-4 5 24735415 ns/op 42.39 MB/s BenchmarkThroughput/DynamicPacket/1MB/TLSv13-4 4 31920853 ns/op 32.85 MB/s BenchmarkThroughput/DynamicPacket/2MB/TLSv12-4 3 36493492 ns/op 57.47 MB/s BenchmarkThroughput/DynamicPacket/2MB/TLSv13-4 2 57796977 ns/op 36.28 MB/s BenchmarkThroughput/DynamicPacket/4MB/TLSv12-4 2 72121782 ns/op 58.16 MB/s BenchmarkThroughput/DynamicPacket/4MB/TLSv13-4 2 87589057 ns/op 47.89 MB/s BenchmarkThroughput/DynamicPacket/8MB/TLSv12-4 1 128202248 ns/op 65.43 MB/s BenchmarkThroughput/DynamicPacket/8MB/TLSv13-4 1 159675428 ns/op 52.54 MB/s BenchmarkThroughput/DynamicPacket/16MB/TLSv12-4 1 247287418 ns/op 67.85 MB/s BenchmarkThroughput/DynamicPacket/16MB/TLSv13-4 1 279934257 ns/op 59.93 MB/s BenchmarkThroughput/DynamicPacket/32MB/TLSv12-4 1 483459423 ns/op 69.40 MB/s BenchmarkThroughput/DynamicPacket/32MB/TLSv13-4 1 617595172 ns/op 54.33 MB/s BenchmarkThroughput/DynamicPacket/64MB/TLSv12-4 1 809279075 ns/op 82.92 MB/s BenchmarkThroughput/DynamicPacket/64MB/TLSv13-4 1 1128561945 ns/op 59.46 MB/s BenchmarkLatency/MaxPacket/200kbps/TLSv12-4 1 707273399 ns/op BenchmarkLatency/MaxPacket/200kbps/TLSv13-4 1 710487692 ns/op BenchmarkLatency/MaxPacket/500kbps/TLSv12-4 1 292076360 ns/op BenchmarkLatency/MaxPacket/500kbps/TLSv13-4 1 291628902 ns/op BenchmarkLatency/MaxPacket/1000kbps/TLSv12-4 1 154228352 ns/op BenchmarkLatency/MaxPacket/1000kbps/TLSv13-4 1 152741315 ns/op BenchmarkLatency/MaxPacket/2000kbps/TLSv12-4 2 84168008 ns/op BenchmarkLatency/MaxPacket/2000kbps/TLSv13-4 2 84255938 ns/op BenchmarkLatency/MaxPacket/5000kbps/TLSv12-4 3 43173464 ns/op BenchmarkLatency/MaxPacket/5000kbps/TLSv13-4 3 42107658 ns/op BenchmarkLatency/DynamicPacket/200kbps/TLSv12-4 1 146716530 ns/op BenchmarkLatency/DynamicPacket/200kbps/TLSv13-4 1 148773706 ns/op BenchmarkLatency/DynamicPacket/500kbps/TLSv12-4 2 67594526 ns/op BenchmarkLatency/DynamicPacket/500kbps/TLSv13-4 2 68438736 ns/op BenchmarkLatency/DynamicPacket/1000kbps/TLSv12-4 3 41253218 ns/op BenchmarkLatency/DynamicPacket/1000kbps/TLSv13-4 3 41025300 ns/op BenchmarkLatency/DynamicPacket/2000kbps/TLSv12-4 4 28462270 ns/op BenchmarkLatency/DynamicPacket/2000kbps/TLSv13-4 4 28030869 ns/op BenchmarkLatency/DynamicPacket/5000kbps/TLSv12-4 5 20870172 ns/op BenchmarkLatency/DynamicPacket/5000kbps/TLSv13-4 6 20262970 ns/op PASS ok crypto/tls 19.876s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.107+ #1 SMP Sat May 20 09:38:40 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: crypto/x509 cpu: AMD EPYC 7B12 BenchmarkCreateCertificate/RSA_2048-4 9 11475368 ns/op BenchmarkCreateCertificate/ECDSA_P256-4 482 245882 ns/op BenchmarkParseCertificate/ecdsa_leaf-4 1653 70522 ns/op 12098 B/op 164 allocs/op BenchmarkParseCertificate/rsa_leaf-4 1507 79628 ns/op 13508 B/op 187 allocs/op PASS ok crypto/x509 2.027s goos: linux goarch: amd64 pkg: database/sql cpu: AMD EPYC 7B12 BenchmarkConcurrentDBExec-4 42 2438030 ns/op 280428 B/op 1639 allocs/op BenchmarkConcurrentStmtQuery-4 45 2480275 ns/op 261593 B/op 2014 allocs/op BenchmarkConcurrentStmtExec-4 73 1726508 ns/op 214593 B/op 631 allocs/op BenchmarkConcurrentTxQuery-4 55 2115010 ns/op 273785 B/op 2145 allocs/op BenchmarkConcurrentTxExec-4 84 1370720 ns/op 87747 B/op 1554 allocs/op BenchmarkConcurrentTxStmtQuery-4 60 2217799 ns/op 105291 B/op 2111 allocs/op BenchmarkConcurrentTxStmtExec-4 174 717188 ns/op 40072 B/op 381 allocs/op BenchmarkConcurrentRandom-4 60 2165783 ns/op 230954 B/op 1812 allocs/op BenchmarkManyConcurrentQueries-4 3805 28630 ns/op 3970 B/op 20 allocs/op BenchmarkGrabConn-4 310774 383.2 ns/op 0 B/op 0 allocs/op PASS ok database/sql 2.690s goos: linux goarch: amd64 pkg: debug/gosym cpu: AMD EPYC 7B12 Benchmark115/NewLineTable-4 365776 303.8 ns/op 384 B/op 3 allocs/op Benchmark115/NewTable-4 123 941222 ns/op 188256 B/op 13 allocs/op Benchmark115/LineToPC-4 100 1063458 ns/op 0 B/op 0 allocs/op Benchmark115/PCToLine-4 25879 4887 ns/op 0 B/op 0 allocs/op PASS ok debug/gosym 1.716s goos: linux goarch: amd64 pkg: encoding/asn1 cpu: AMD EPYC 7B12 BenchmarkObjectIdentifierString-4 87306 1359 ns/op BenchmarkMarshal-4 1054 111572 ns/op 9528 B/op 363 allocs/op BenchmarkUnmarshal-4 3619 31515 ns/op 784 B/op 43 allocs/op PASS ok encoding/asn1 1.399s goos: linux goarch: amd64 pkg: encoding/base32 cpu: AMD EPYC 7B12 BenchmarkEncode-4 406 301886 ns/op 27.14 MB/s BenchmarkEncodeToString-4 351 311598 ns/op 26.29 MB/s BenchmarkDecode-4 208 566205 ns/op 23.16 MB/s BenchmarkDecodeString-4 216 551899 ns/op 23.76 MB/s PASS ok encoding/base32 1.667s goos: linux goarch: amd64 pkg: encoding/base64 cpu: AMD EPYC 7B12 BenchmarkEncodeToString-4 502 220485 ns/op 37.15 MB/s BenchmarkDecodeString/2-4 429913 246.8 ns/op 16.21 MB/s BenchmarkDecodeString/4-4 342582 349.1 ns/op 22.92 MB/s BenchmarkDecodeString/8-4 268320 409.6 ns/op 29.30 MB/s BenchmarkDecodeString/64-4 52972 2221 ns/op 39.62 MB/s BenchmarkDecodeString/8192-4 451 254509 ns/op 42.92 MB/s BenchmarkNewEncoding-4 117067 983.4 ns/op 260.33 MB/s PASS ok encoding/base64 1.919s goos: linux goarch: amd64 pkg: encoding/binary cpu: AMD EPYC 7B12 BenchmarkReadSlice1000Int32s-4 2004 59085 ns/op 67.70 MB/s BenchmarkReadStruct-4 23124 5187 ns/op 14.46 MB/s BenchmarkWriteStruct-4 22580 5319 ns/op 14.10 MB/s BenchmarkReadInts-4 73441 1623 ns/op 18.49 MB/s BenchmarkWriteInts-4 67962 1765 ns/op 17.00 MB/s BenchmarkWriteSlice1000Int32s-4 1837 61412 ns/op 65.13 MB/s BenchmarkPutUint16-4 4519158 26.23 ns/op 76.24 MB/s BenchmarkAppendUint16-4 4326322 26.84 ns/op 74.50 MB/s BenchmarkPutUint32-4 3135490 38.04 ns/op 105.16 MB/s BenchmarkAppendUint32-4 3063051 38.96 ns/op 102.67 MB/s BenchmarkPutUint64-4 1585659 75.20 ns/op 106.39 MB/s BenchmarkAppendUint64-4 1561374 77.10 ns/op 103.75 MB/s BenchmarkLittleEndianPutUint16-4 4461568 26.33 ns/op 75.95 MB/s BenchmarkLittleEndianAppendUint16-4 4275838 27.79 ns/op 71.96 MB/s BenchmarkLittleEndianPutUint32-4 3148612 37.20 ns/op 107.53 MB/s BenchmarkLittleEndianAppendUint32-4 3365216 38.31 ns/op 104.40 MB/s BenchmarkLittleEndianPutUint64-4 1636735 75.91 ns/op 105.39 MB/s BenchmarkLittleEndianAppendUint64-4 1536546 76.11 ns/op 105.11 MB/s BenchmarkReadFloats-4 239487 499.8 ns/op 24.01 MB/s BenchmarkWriteFloats-4 215065 537.1 ns/op 22.34 MB/s BenchmarkReadSlice1000Float32s-4 1728 64935 ns/op 61.60 MB/s BenchmarkWriteSlice1000Float32s-4 1681 68559 ns/op 58.34 MB/s BenchmarkReadSlice1000Uint8s-4 119754 882.6 ns/op 1132.95 MB/s BenchmarkWriteSlice1000Uint8s-4 160404 645.6 ns/op 1549.00 MB/s BenchmarkPutUvarint32-4 962857 116.0 ns/op 34.47 MB/s BenchmarkPutUvarint64-4 295292 408.1 ns/op 19.60 MB/s PASS ok encoding/binary 4.907s goos: linux goarch: amd64 pkg: encoding/csv cpu: AMD EPYC 7B12 BenchmarkRead-4 10066 11707 ns/op 736 B/op 16 allocs/op BenchmarkReadWithFieldsPerRecord-4 10324 11487 ns/op 736 B/op 16 allocs/op BenchmarkReadWithoutFieldsPerRecord-4 10201 11764 ns/op 736 B/op 16 allocs/op BenchmarkReadLargeFields-4 5692 18794 ns/op 3937 B/op 24 allocs/op BenchmarkReadReuseRecord-4 10000 10746 ns/op 96 B/op 6 allocs/op BenchmarkReadReuseRecordWithFieldsPerRecord-4 9212 10962 ns/op 96 B/op 6 allocs/op BenchmarkReadReuseRecordWithoutFieldsPerRecord-4 10000 10648 ns/op 96 B/op 6 allocs/op BenchmarkReadReuseRecordLargeFields-4 6667 17992 ns/op 2977 B/op 12 allocs/op BenchmarkWrite-4 18054 6410 ns/op PASS ok encoding/csv 2.411s goos: linux goarch: amd64 pkg: encoding/gob cpu: AMD EPYC 7B12 BenchmarkEndToEndPipe-4 14271 7383 ns/op 1812 B/op 2 allocs/op BenchmarkEndToEndByteBuffer-4 23020 5749 ns/op 1810 B/op 2 allocs/op BenchmarkEndToEndSliceByteBuffer-4 309 370481 ns/op 16603 B/op 329 allocs/op BenchmarkEncodeComplex128Slice-4 1016 141843 ns/op 483 B/op 0 allocs/op BenchmarkEncodeFloat64Slice-4 1948 57801 ns/op 44 B/op 0 allocs/op BenchmarkEncodeInt32Slice-4 2260 51156 ns/op 38 B/op 0 allocs/op BenchmarkEncodeStringSlice-4 3162 35210 ns/op 122 B/op 0 allocs/op BenchmarkEncodeInterfaceSlice-4 100 1193557 ns/op 30916 B/op 252 allocs/op BenchmarkDecodeComplex128Slice-4 868 148618 ns/op 25197 B/op 169 allocs/op BenchmarkDecodeFloat64Slice-4 1605 66159 ns/op 10789 B/op 169 allocs/op BenchmarkDecodeInt32Slice-4 2065 62729 ns/op 9754 B/op 169 allocs/op BenchmarkDecodeStringSlice-4 1243 100305 ns/op 39110 B/op 1169 allocs/op BenchmarkDecodeStringsSlice-4 404 342135 ns/op 66082 B/op 2196 allocs/op BenchmarkDecodeBytesSlice-4 679 154692 ns/op 23619 B/op 186 allocs/op BenchmarkDecodeInterfaceSlice-4 123 864947 ns/op 82876 B/op 3178 allocs/op BenchmarkDecodeMap-4 100 1140514 ns/op 54119 B/op 181 allocs/op PASS ok encoding/gob 3.597s goos: linux goarch: amd64 pkg: encoding/hex cpu: AMD EPYC 7B12 BenchmarkEncode/256-4 20954 5782 ns/op 44.27 MB/s BenchmarkEncode/1024-4 5132 24188 ns/op 42.33 MB/s BenchmarkEncode/4096-4 1266 96208 ns/op 42.57 MB/s BenchmarkEncode/16384-4 320 384704 ns/op 42.59 MB/s BenchmarkDecode/256-4 38538 2947 ns/op 86.87 MB/s BenchmarkDecode/1024-4 10000 11645 ns/op 87.93 MB/s BenchmarkDecode/4096-4 2620 47299 ns/op 86.60 MB/s BenchmarkDecode/16384-4 632 192140 ns/op 85.27 MB/s BenchmarkDump/256-4 1892 63475 ns/op 4.03 MB/s BenchmarkDump/1024-4 474 250379 ns/op 4.09 MB/s BenchmarkDump/4096-4 120 992880 ns/op 4.13 MB/s BenchmarkDump/16384-4 30 4185187 ns/op 3.91 MB/s PASS ok encoding/hex 2.879s goos: linux goarch: amd64 pkg: encoding/json cpu: AMD EPYC 7B12 BenchmarkCodeEncoder-4 2 64665900 ns/op 30.01 MB/s 4195788 B/op 29 allocs/op BenchmarkCodeEncoderError-4 1 110054643 ns/op 17.63 MB/s 8394920 B/op 115 allocs/op BenchmarkCodeMarshal-4 1 132952739 ns/op 14.60 MB/s 10331584 B/op 56 allocs/op BenchmarkCodeMarshalError-4 1 136337678 ns/op 14.23 MB/s 10468176 B/op 142 allocs/op BenchmarkMarshalBytes/32-4 30138 4028 ns/op BenchmarkMarshalBytes/256-4 7692 14633 ns/op BenchmarkMarshalBytes/4096-4 698 169013 ns/op BenchmarkMarshalBytesError/32-4 82 1436704 ns/op BenchmarkMarshalBytesError/256-4 82 1409133 ns/op BenchmarkMarshalBytesError/4096-4 75 1582125 ns/op BenchmarkCodeDecoder-4 1 312919261 ns/op 6.20 MB/s 11017088 B/op 91358 allocs/op BenchmarkUnicodeDecoder-4 49572 2485 ns/op 5.63 MB/s 40 B/op 2 allocs/op BenchmarkDecoderStream-4 64938 1832 ns/op 16 B/op 1 allocs/op BenchmarkCodeUnmarshal-4 1 272379476 ns/op 7.12 MB/s 2938152 B/op 91324 allocs/op BenchmarkCodeUnmarshalReuse-4 1 270880877 ns/op 7.16 MB/s 2938224 B/op 91327 allocs/op BenchmarkUnmarshalString-4 75570 1608 ns/op 160 B/op 2 allocs/op BenchmarkUnmarshalFloat64-4 143325 853.2 ns/op 160 B/op 2 allocs/op BenchmarkUnmarshalInt64-4 335414 325.3 ns/op 144 B/op 1 allocs/op BenchmarkIssue10335-4 68779 1776 ns/op 176 B/op 3 allocs/op BenchmarkIssue34127-4 92679 1253 ns/op 84 B/op 2 allocs/op BenchmarkUnmapped-4 29696 5670 ns/op 208 B/op 4 allocs/op BenchmarkTypeFieldsCache/MissTypes1-4 4735 22346 ns/op BenchmarkTypeFieldsCache/MissTypes10-4 1386 105829 ns/op BenchmarkTypeFieldsCache/MissTypes100-4 147 821211 ns/op BenchmarkTypeFieldsCache/MissTypes1000-4 16 8044996 ns/op BenchmarkTypeFieldsCache/HitTypes1-4 1067876 152.8 ns/op BenchmarkTypeFieldsCache/HitTypes10-4 681140 162.3 ns/op BenchmarkTypeFieldsCache/HitTypes100-4 670225 169.8 ns/op BenchmarkTypeFieldsCache/HitTypes1000-4 642610 173.0 ns/op BenchmarkEncodeMarshaler-4 74302 1625 ns/op 75 B/op 1 allocs/op BenchmarkEncoderEncode-4 79100 1372 ns/op 44 B/op 0 allocs/op BenchmarkNumberIsValid-4 6073010 19.65 ns/op BenchmarkNumberIsValidRegexp-4 28707 4240 ns/op PASS ok encoding/json 7.694s goos: linux goarch: amd64 pkg: encoding/pem cpu: AMD EPYC 7B12 BenchmarkEncode-4 70 1674054 ns/op 39.15 MB/s BenchmarkDecode-4 36 3606254 ns/op 24.62 MB/s PASS ok encoding/pem 1.363s goos: linux goarch: amd64 pkg: encoding/xml cpu: AMD EPYC 7B12 BenchmarkMarshal-4 3768 29730 ns/op 6280 B/op 24 allocs/op BenchmarkUnmarshal-4 1281 82424 ns/op 8216 B/op 185 allocs/op BenchmarkHTMLAutoClose-4 5853 20262 ns/op PASS ok encoding/xml 1.470s goos: linux goarch: amd64 pkg: expvar cpu: AMD EPYC 7B12 BenchmarkIntAdd-4 732932 179.1 ns/op BenchmarkIntSet-4 680722 229.1 ns/op BenchmarkFloatAdd-4 71181 1779 ns/op BenchmarkFloatSet-4 342595 408.7 ns/op BenchmarkStringSet-4 278560 458.3 ns/op BenchmarkMapSet-4 86408 1350 ns/op BenchmarkMapSetDifferent-4 74227 1730 ns/op BenchmarkMapSetDifferentRandom-4 374 305600 ns/op BenchmarkMapSetString-4 109218 1164 ns/op BenchmarkMapAddSame-4 42816 2784 ns/op BenchmarkMapAddDifferent-4 21909 6235 ns/op BenchmarkMapAddDifferentRandom-4 310 379732 ns/op BenchmarkMapAddSameSteadyState-4 579236 287.8 ns/op BenchmarkMapAddDifferentSteadyState-4 121945 829.1 ns/op BenchmarkRealworldExpvarUsage-4 38460 4455 ns/op PASS ok expvar 3.561s goos: linux goarch: amd64 pkg: fmt cpu: AMD EPYC 7B12 BenchmarkSprintfPadding-4 126254 850.0 ns/op BenchmarkSprintfEmpty-4 413458 259.6 ns/op BenchmarkSprintfString-4 326254 306.9 ns/op BenchmarkSprintfTruncateString-4 350804 349.3 ns/op BenchmarkSprintfTruncateBytes-4 144519 784.3 ns/op BenchmarkSprintfSlowParsingPath-4 285100 362.6 ns/op BenchmarkSprintfQuoteString-4 69444 2147 ns/op BenchmarkSprintfInt-4 353160 353.0 ns/op BenchmarkSprintfIntInt-4 218568 495.0 ns/op BenchmarkSprintfPrefixedInt-4 250628 426.4 ns/op BenchmarkSprintfFloat-4 149802 703.1 ns/op BenchmarkSprintfComplex-4 79524 1391 ns/op BenchmarkSprintfBoolean-4 430142 365.1 ns/op BenchmarkSprintfHexString-4 192452 627.1 ns/op BenchmarkSprintfHexBytes-4 108134 1568 ns/op BenchmarkSprintfBytes-4 44018 2822 ns/op BenchmarkSprintfStringer-4 103644 1251 ns/op BenchmarkSprintfStructure-4 46536 2460 ns/op BenchmarkManyArgs-4 105246 1207 ns/op BenchmarkFprintInt-4 103672 1212 ns/op BenchmarkFprintfBytes-4 115802 1093 ns/op BenchmarkFprintIntNoAlloc-4 102344 1207 ns/op BenchmarkScanInts-4 51 2247974 ns/op BenchmarkScanRecursiveInt-4 1 297621783 ns/op BenchmarkScanRecursiveIntReaderWrapper-4 1 292781473 ns/op PASS ok fmt 4.981s goos: linux goarch: amd64 pkg: go/build cpu: AMD EPYC 7B12 BenchmarkImportVendor-4 1048 99048 ns/op PASS ok go/build 1.131s goos: linux goarch: amd64 pkg: go/constant cpu: AMD EPYC 7B12 BenchmarkStringAdd/1-4 67524 1636 ns/op 160 B/op 2 allocs/op BenchmarkStringAdd/4-4 19918 5955 ns/op 832 B/op 9 allocs/op BenchmarkStringAdd/16-4 5071 19804 ns/op 3168 B/op 23 allocs/op BenchmarkStringAdd/64-4 1572 75018 ns/op 11744 B/op 73 allocs/op BenchmarkStringAdd/256-4 388 293197 ns/op 47840 B/op 267 allocs/op BenchmarkStringAdd/1024-4 87 1298553 ns/op 206176 B/op 1038 allocs/op BenchmarkStringAdd/4096-4 24 5106375 ns/op 865632 B/op 4114 allocs/op BenchmarkStringAdd/16384-4 5 21445907 ns/op 3634528 B/op 16407 allocs/op BenchmarkStringAdd/65536-4 2 86965911 ns/op 15258976 B/op 65565 allocs/op PASS ok go/constant 2.547s goos: linux goarch: amd64 pkg: go/format cpu: AMD EPYC 7B12 BenchmarkFormat/array1-10000-4 1 183643411 ns/op 0.35 MB/s 45261312 B/op 48701 allocs/op PASS ok go/format 1.212s goos: linux goarch: amd64 pkg: go/parser cpu: AMD EPYC 7B12 BenchmarkParse-4 7 15054263 ns/op 3.58 MB/s BenchmarkParseOnly-4 8 13014228 ns/op 4.14 MB/s BenchmarkResolve-4 63 1735684 ns/op 31.03 MB/s PASS ok go/parser 2.134s goos: linux goarch: amd64 pkg: go/printer cpu: AMD EPYC 7B12 BenchmarkPrintFile-4 1 100352344 ns/op 0.52 MB/s 4864912 B/op 27563 allocs/op BenchmarkPrintDecl-4 1207 95425 ns/op 0.34 MB/s 16681 B/op 51 allocs/op PASS ok go/printer 1.240s goos: linux goarch: amd64 pkg: go/scanner cpu: AMD EPYC 7B12 BenchmarkScan-4 392 302690 ns/op BenchmarkScanFiles/go/types/expr.go-4 19 6002895 ns/op 8.26 MB/s BenchmarkScanFiles/go/parser/parser.go-4 13 9219969 ns/op 7.86 MB/s BenchmarkScanFiles/net/http/server.go-4 8 12951747 ns/op 8.75 MB/s BenchmarkScanFiles/go/scanner/errors.go-4 289 503334 ns/op 6.11 MB/s PASS ok go/scanner 1.726s goos: linux goarch: amd64 pkg: go/token cpu: AMD EPYC 7B12 BenchmarkSearchInts-4 1691170 79.70 ns/op PASS ok go/token 1.221s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.107+ #1 SMP Sat May 20 09:38:40 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: go/types cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkLookupFieldOrMethod-4 140 884661 ns/op BenchmarkNamed/Underlying/nongeneric-4 732765 140.9 ns/op BenchmarkNamed/Underlying/generic-4 811509 141.0 ns/op BenchmarkNamed/Underlying/src_instance-4 847785 141.7 ns/op BenchmarkNamed/Underlying/user_instance-4 789766 139.0 ns/op BenchmarkNamed/NewMethodSet/nongeneric-4 21679 5371 ns/op BenchmarkNamed/NewMethodSet/generic-4 21438 5326 ns/op BenchmarkNamed/NewMethodSet/src_instance-4 21480 5571 ns/op BenchmarkNamed/NewMethodSet/user_instance-4 21507 5506 ns/op BenchmarkCheck/http/funcbodies/info-4 1 623353942 ns/op 49015 lines/s BenchmarkCheck/http/funcbodies/noinfo-4 1 420547996 ns/op 72646 lines/s BenchmarkCheck/http/nofuncbodies/info-4 1 239867102 ns/op 127360 lines/s BenchmarkCheck/http/nofuncbodies/noinfo-4 1 202756865 ns/op 150606 lines/s BenchmarkCheck/parser/funcbodies/info-4 1 448305442 ns/op 11545 lines/s BenchmarkCheck/parser/funcbodies/noinfo-4 1 110688025 ns/op 46744 lines/s BenchmarkCheck/parser/nofuncbodies/info-4 2 66610229 ns/op 77687 lines/s BenchmarkCheck/parser/nofuncbodies/noinfo-4 2 63069890 ns/op 82019 lines/s BenchmarkCheck/constant/funcbodies/info-4 1 156465343 ns/op 13844 lines/s BenchmarkCheck/constant/funcbodies/noinfo-4 2 64530922 ns/op 33566 lines/s BenchmarkCheck/constant/nofuncbodies/info-4 3 47849697 ns/op 45262 lines/s BenchmarkCheck/constant/nofuncbodies/noinfo-4 3 46482002 ns/op 46607 lines/s BenchmarkCheck/runtime/funcbodies/info-4 1 1198463412 ns/op 54384 lines/s BenchmarkCheck/runtime/funcbodies/noinfo-4 1 588820524 ns/op 110684 lines/s BenchmarkCheck/runtime/nofuncbodies/info-4 1 168736099 ns/op 386113 lines/s BenchmarkCheck/runtime/nofuncbodies/noinfo-4 1 129854724 ns/op 501667 lines/s BenchmarkCheck/gcimporter/funcbodies/info-4 1 1941791480 ns/op 1028 lines/s BenchmarkCheck/gcimporter/funcbodies/noinfo-4 2 92965392 ns/op 21473 lines/s BenchmarkCheck/gcimporter/nofuncbodies/info-4 2 76955326 ns/op 25940 lines/s BenchmarkCheck/gcimporter/nofuncbodies/noinfo-4 2 77579092 ns/op 25733 lines/s PASS ok go/types 20.317s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.107+ #1 SMP Sat May 20 09:38:40 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: hash/adler32 cpu: AMD EPYC 7B12 BenchmarkAdler32KB-4 14630 7520 ns/op 136.17 MB/s PASS ok hash/adler32 1.188s goos: linux goarch: amd64 pkg: hash/crc32 cpu: AMD EPYC 7B12 BenchmarkCRC32/poly=IEEE/size=15/align=0-4 316334 369.4 ns/op 40.61 MB/s BenchmarkCRC32/poly=IEEE/size=15/align=1-4 318841 364.0 ns/op 41.21 MB/s BenchmarkCRC32/poly=IEEE/size=40/align=0-4 173181 752.1 ns/op 53.18 MB/s BenchmarkCRC32/poly=IEEE/size=40/align=1-4 172383 682.6 ns/op 58.60 MB/s BenchmarkCRC32/poly=IEEE/size=512/align=0-4 590245 198.5 ns/op 2579.58 MB/s BenchmarkCRC32/poly=IEEE/size=512/align=1-4 568200 198.7 ns/op 2576.58 MB/s BenchmarkCRC32/poly=IEEE/size=1kB/align=0-4 506450 238.3 ns/op 4297.05 MB/s BenchmarkCRC32/poly=IEEE/size=1kB/align=1-4 492992 242.6 ns/op 4220.53 MB/s BenchmarkCRC32/poly=IEEE/size=4kB/align=0-4 246202 479.7 ns/op 8538.98 MB/s BenchmarkCRC32/poly=IEEE/size=4kB/align=1-4 250858 476.8 ns/op 8590.73 MB/s BenchmarkCRC32/poly=IEEE/size=32kB/align=0-4 43972 2736 ns/op 11975.83 MB/s BenchmarkCRC32/poly=IEEE/size=32kB/align=1-4 43832 2731 ns/op 11996.91 MB/s BenchmarkCRC32/poly=Castagnoli/size=15/align=0-4 626026 181.4 ns/op 82.68 MB/s BenchmarkCRC32/poly=Castagnoli/size=15/align=1-4 664675 180.4 ns/op 83.17 MB/s BenchmarkCRC32/poly=Castagnoli/size=40/align=0-4 636739 179.4 ns/op 222.95 MB/s BenchmarkCRC32/poly=Castagnoli/size=40/align=1-4 597957 186.2 ns/op 214.80 MB/s BenchmarkCRC32/poly=Castagnoli/size=512/align=0-4 467103 254.7 ns/op 2010.60 MB/s BenchmarkCRC32/poly=Castagnoli/size=512/align=1-4 418986 266.9 ns/op 1918.10 MB/s BenchmarkCRC32/poly=Castagnoli/size=1kB/align=0-4 372060 332.1 ns/op 3083.77 MB/s BenchmarkCRC32/poly=Castagnoli/size=1kB/align=1-4 372190 324.5 ns/op 3155.92 MB/s BenchmarkCRC32/poly=Castagnoli/size=4kB/align=0-4 302346 387.1 ns/op 10581.53 MB/s BenchmarkCRC32/poly=Castagnoli/size=4kB/align=1-4 298401 396.2 ns/op 10337.47 MB/s BenchmarkCRC32/poly=Castagnoli/size=32kB/align=0-4 61189 1960 ns/op 16717.20 MB/s BenchmarkCRC32/poly=Castagnoli/size=32kB/align=1-4 60909 2007 ns/op 16323.48 MB/s BenchmarkCRC32/poly=Koopman/size=15/align=0-4 335176 347.4 ns/op 43.18 MB/s BenchmarkCRC32/poly=Koopman/size=15/align=1-4 359876 364.4 ns/op 41.17 MB/s BenchmarkCRC32/poly=Koopman/size=40/align=0-4 163340 707.6 ns/op 56.53 MB/s BenchmarkCRC32/poly=Koopman/size=40/align=1-4 171490 670.1 ns/op 59.69 MB/s BenchmarkCRC32/poly=Koopman/size=512/align=0-4 15188 9012 ns/op 56.81 MB/s BenchmarkCRC32/poly=Koopman/size=512/align=1-4 14173 8020 ns/op 63.84 MB/s BenchmarkCRC32/poly=Koopman/size=1kB/align=0-4 6355 18924 ns/op 54.11 MB/s BenchmarkCRC32/poly=Koopman/size=1kB/align=1-4 5934 18166 ns/op 56.37 MB/s BenchmarkCRC32/poly=Koopman/size=4kB/align=0-4 1468 83602 ns/op 48.99 MB/s BenchmarkCRC32/poly=Koopman/size=4kB/align=1-4 1208 84230 ns/op 48.63 MB/s BenchmarkCRC32/poly=Koopman/size=32kB/align=0-4 180 676603 ns/op 48.43 MB/s BenchmarkCRC32/poly=Koopman/size=32kB/align=1-4 180 668234 ns/op 49.04 MB/s PASS ok hash/crc32 5.883s goos: linux goarch: amd64 pkg: hash/crc64 cpu: AMD EPYC 7B12 BenchmarkCrc64/ISO64KB-4 142 874842 ns/op 74.91 MB/s BenchmarkCrc64/ISO4KB-4 1732 69315 ns/op 59.09 MB/s BenchmarkCrc64/ISO1KB-4 7963 14960 ns/op 68.45 MB/s BenchmarkCrc64/ECMA64KB-4 141 931411 ns/op 70.36 MB/s BenchmarkCrc64/Random64KB-4 154 870858 ns/op 75.25 MB/s BenchmarkCrc64/Random16KB-4 507 227904 ns/op 71.89 MB/s PASS ok hash/crc64 2.139s goos: linux goarch: amd64 pkg: hash/fnv cpu: AMD EPYC 7B12 BenchmarkFnv32KB-4 15523 8084 ns/op 126.67 MB/s BenchmarkFnv32aKB-4 13645 8555 ns/op 119.69 MB/s BenchmarkFnv64KB-4 14233 8459 ns/op 121.05 MB/s BenchmarkFnv64aKB-4 14160 7794 ns/op 131.39 MB/s BenchmarkFnv128KB-4 2880 41008 ns/op 24.97 MB/s BenchmarkFnv128aKB-4 2907 41278 ns/op 24.81 MB/s PASS ok hash/fnv 2.078s goos: linux goarch: amd64 pkg: hash/maphash cpu: AMD EPYC 7B12 BenchmarkHash/n=4/Write-4 747700 153.7 ns/op 26.02 MB/s BenchmarkHash/n=4/Bytes-4 5580610 20.79 ns/op 192.37 MB/s BenchmarkHash/n=4/String-4 2350932 50.56 ns/op 79.11 MB/s BenchmarkHash/n=8/Write-4 732304 153.9 ns/op 51.98 MB/s BenchmarkHash/n=8/Bytes-4 5783793 21.54 ns/op 371.46 MB/s BenchmarkHash/n=8/String-4 2290712 50.63 ns/op 158.02 MB/s BenchmarkHash/n=16/Write-4 801806 157.2 ns/op 101.79 MB/s BenchmarkHash/n=16/Bytes-4 5788268 21.45 ns/op 745.82 MB/s BenchmarkHash/n=16/String-4 2358996 50.90 ns/op 314.34 MB/s BenchmarkHash/n=32/Write-4 669153 154.4 ns/op 207.27 MB/s BenchmarkHash/n=32/Bytes-4 5793902 21.66 ns/op 1477.10 MB/s BenchmarkHash/n=32/String-4 2318707 52.58 ns/op 608.62 MB/s BenchmarkHash/n=64/Write-4 690022 168.9 ns/op 379.01 MB/s BenchmarkHash/n=64/Bytes-4 5610145 21.35 ns/op 2998.10 MB/s BenchmarkHash/n=64/String-4 2338536 52.24 ns/op 1225.05 MB/s BenchmarkHash/n=256/Write-4 509284 220.5 ns/op 1160.89 MB/s BenchmarkHash/n=256/Bytes-4 4229098 28.14 ns/op 9097.48 MB/s BenchmarkHash/n=256/String-4 1368558 87.11 ns/op 2938.95 MB/s BenchmarkHash/n=320/Write-4 535888 221.7 ns/op 1443.28 MB/s BenchmarkHash/n=320/Bytes-4 3737564 32.02 ns/op 9992.73 MB/s BenchmarkHash/n=320/String-4 987862 122.8 ns/op 2606.78 MB/s BenchmarkHash/n=1024/Write-4 353242 315.8 ns/op 3242.40 MB/s BenchmarkHash/n=1024/Bytes-4 1388126 86.94 ns/op 11777.87 MB/s BenchmarkHash/n=1024/String-4 355260 301.6 ns/op 3395.01 MB/s BenchmarkHash/n=4096/Write-4 158806 742.6 ns/op 5515.40 MB/s BenchmarkHash/n=4096/Bytes-4 343370 347.6 ns/op 11782.48 MB/s BenchmarkHash/n=4096/String-4 106252 1135 ns/op 3609.58 MB/s BenchmarkHash/n=16384/Write-4 57064 2130 ns/op 7690.68 MB/s BenchmarkHash/n=16384/Bytes-4 84540 1405 ns/op 11662.14 MB/s BenchmarkHash/n=16384/String-4 26635 4481 ns/op 3656.61 MB/s PASS ok hash/maphash 5.468s goos: linux goarch: amd64 pkg: html cpu: AMD EPYC 7B12 BenchmarkEscape-4 1297 86907 ns/op BenchmarkEscapeNone-4 145472 813.2 ns/op BenchmarkUnescape-4 1200 100195 ns/op BenchmarkUnescapeNone-4 808995 148.1 ns/op BenchmarkUnescapeSparse-4 17611 6752 ns/op BenchmarkUnescapeDense-4 1683 69258 ns/op PASS ok html 1.835s goos: linux goarch: amd64 pkg: html/template cpu: AMD EPYC 7B12 BenchmarkCSSEscaper-4 13520 8613 ns/op BenchmarkCSSEscaperNoSpecials-4 64381 1866 ns/op BenchmarkDecodeCSS-4 41751 2912 ns/op BenchmarkDecodeCSSNoSpecials-4 5849316 21.81 ns/op BenchmarkCSSValueFilter-4 166388 713.0 ns/op BenchmarkCSSValueFilterOk-4 120786 1006 ns/op BenchmarkEscapedExecute-4 6418 18729 ns/op BenchmarkHTMLNospaceEscaper-4 16670 7236 ns/op BenchmarkHTMLNospaceEscaperNoSpecials-4 90220 1287 ns/op BenchmarkStripTags-4 32002 3865 ns/op BenchmarkStripTagsNoSpecials-4 404732 267.7 ns/op BenchmarkJSValEscaperWithNum-4 33225 3633 ns/op BenchmarkJSValEscaperWithStr-4 7344 14635 ns/op BenchmarkJSValEscaperWithStrNoSpecials-4 26938 4580 ns/op BenchmarkJSValEscaperWithObj-4 6066 17042 ns/op BenchmarkJSValEscaperWithObjNoSpecials-4 18400 6385 ns/op BenchmarkJSStrEscaperNoSpecials-4 87936 1496 ns/op BenchmarkJSStrEscaper-4 16867 7156 ns/op BenchmarkJSRegexpEscaperNoSpecials-4 71496 1659 ns/op BenchmarkJSRegexpEscaper-4 15279 7652 ns/op BenchmarkTemplateSpecialTags-4 146 825486 ns/op BenchmarkURLEscaper-4 6223 19626 ns/op BenchmarkURLEscaperNoSpecials-4 217437 473.0 ns/op BenchmarkURLNormalizer-4 8264 14487 ns/op BenchmarkURLNormalizerNoSpecials-4 234816 517.8 ns/op BenchmarkSrcsetFilter-4 25534 4684 ns/op BenchmarkSrcsetFilterNoSpecials-4 154368 793.7 ns/op PASS ok html/template 5.382s goos: linux goarch: amd64 pkg: image cpu: AMD EPYC 7B12 BenchmarkAt/rgba-4 772702 131.7 ns/op 16 B/op 1 allocs/op BenchmarkAt/rgba64-4 650695 175.6 ns/op 16 B/op 1 allocs/op BenchmarkAt/nrgba-4 811896 136.9 ns/op 16 B/op 1 allocs/op BenchmarkAt/nrgba64-4 665434 176.5 ns/op 16 B/op 1 allocs/op BenchmarkAt/alpha-4 2336296 50.53 ns/op 0 B/op 0 allocs/op BenchmarkAt/alpha16-4 1631420 75.52 ns/op 0 B/op 0 allocs/op BenchmarkAt/gray-4 2298096 55.30 ns/op 0 B/op 0 allocs/op BenchmarkAt/gray16-4 1606767 81.53 ns/op 0 B/op 0 allocs/op BenchmarkAt/paletted-4 1849735 63.76 ns/op 0 B/op 0 allocs/op BenchmarkSet/rgba-4 626036 192.7 ns/op 16 B/op 1 allocs/op BenchmarkSet/rgba64-4 464067 223.6 ns/op 16 B/op 1 allocs/op BenchmarkSet/nrgba-4 611088 199.6 ns/op 16 B/op 1 allocs/op BenchmarkSet/nrgba64-4 455132 233.3 ns/op 16 B/op 1 allocs/op BenchmarkSet/alpha-4 1067841 115.3 ns/op 0 B/op 0 allocs/op BenchmarkSet/alpha16-4 791425 158.9 ns/op 16 B/op 1 allocs/op BenchmarkSet/gray-4 1210843 98.61 ns/op 0 B/op 0 allocs/op BenchmarkSet/gray16-4 708374 156.5 ns/op 16 B/op 1 allocs/op BenchmarkSet/paletted-4 598467 211.4 ns/op 0 B/op 0 allocs/op BenchmarkRGBAAt-4 1709836 70.07 ns/op BenchmarkRGBASetRGBA-4 1780351 68.18 ns/op BenchmarkRGBA64At-4 1175816 111.0 ns/op BenchmarkRGBA64SetRGBA64-4 1137976 103.9 ns/op BenchmarkNRGBAAt-4 1837618 71.89 ns/op BenchmarkNRGBASetNRGBA-4 1771561 67.89 ns/op BenchmarkNRGBA64At-4 1003147 112.2 ns/op BenchmarkNRGBA64SetNRGBA64-4 1134378 103.5 ns/op BenchmarkAlphaAt-4 3249988 37.24 ns/op BenchmarkAlphaSetAlpha-4 3168655 41.48 ns/op BenchmarkAlpha16At-4 2005550 59.82 ns/op BenchmarkAlphaSetAlpha16-4 1966893 64.89 ns/op BenchmarkGrayAt-4 3240078 38.61 ns/op BenchmarkGraySetGray-4 3126763 40.68 ns/op BenchmarkGray16At-4 1960734 60.98 ns/op BenchmarkGraySetGray16-4 1967388 64.00 ns/op PASS ok image 6.863s goos: linux goarch: amd64 pkg: image/color cpu: AMD EPYC 7B12 BenchmarkYCbCrToRGB/0-4 4774639 24.76 ns/op BenchmarkYCbCrToRGB/128-4 4971865 23.75 ns/op BenchmarkYCbCrToRGB/255-4 5153961 23.70 ns/op BenchmarkRGBToYCbCr/0-4 5402818 21.89 ns/op BenchmarkRGBToYCbCr/Cb-4 5001398 23.70 ns/op BenchmarkRGBToYCbCr/Cr-4 4917202 23.76 ns/op BenchmarkYCbCrToRGBA/0-4 4449094 26.99 ns/op BenchmarkYCbCrToRGBA/128-4 3865581 30.58 ns/op BenchmarkYCbCrToRGBA/255-4 4023134 29.36 ns/op BenchmarkNYCbCrAToRGBA/0-4 3957800 30.02 ns/op BenchmarkNYCbCrAToRGBA/128-4 3959889 29.98 ns/op BenchmarkNYCbCrAToRGBA/255-4 3994680 29.71 ns/op PASS ok image/color 2.789s goos: linux goarch: amd64 pkg: image/draw cpu: AMD EPYC 7B12 BenchmarkFillOver-4 5 24106781 ns/op BenchmarkFillSrc-4 484 239994 ns/op BenchmarkCopyOver-4 10 11316263 ns/op BenchmarkCopySrc-4 721 158895 ns/op BenchmarkNRGBAOver-4 9 11619864 ns/op BenchmarkNRGBASrc-4 15 7209508 ns/op BenchmarkYCbCr-4 13 8821907 ns/op BenchmarkGray-4 25 4709229 ns/op BenchmarkCMYK-4 15 7598826 ns/op BenchmarkGlyphOver-4 28 4082534 ns/op BenchmarkRGBAMaskOver-4 5 21101115 ns/op BenchmarkGrayMaskOver-4 7 14674944 ns/op BenchmarkRGBA64ImageMaskOver-4 5 25465729 ns/op BenchmarkRGBA-4 6 16999683 ns/op BenchmarkPalettedFill-4 1316 86059 ns/op BenchmarkPalettedRGBA-4 6 17877156 ns/op BenchmarkGenericOver-4 3 37566136 ns/op BenchmarkGenericMaskOver-4 7 15770241 ns/op BenchmarkGenericSrc-4 4 25290604 ns/op BenchmarkGenericMaskSrc-4 5 22522463 ns/op PASS ok image/draw 6.061s goos: linux goarch: amd64 pkg: image/gif cpu: AMD EPYC 7B12 BenchmarkDecode-4 32 3539697 ns/op 4.36 MB/s 47848 B/op 267 allocs/op BenchmarkEncodeRandomPaletted-4 2 87987204 ns/op 3.49 MB/s 79984 B/op 7 allocs/op BenchmarkEncodeRandomRGBA-4 1 2084445224 ns/op 0.59 MB/s 417248 B/op 13 allocs/op BenchmarkEncodeRealisticPaletted-4 80 1367123 ns/op 11.30 MB/s 79984 B/op 7 allocs/op BenchmarkEncodeRealisticRGBA-4 1 105685618 ns/op 0.58 MB/s 105952 B/op 13 allocs/op PASS ok image/gif 4.129s goos: linux goarch: amd64 pkg: image/jpeg cpu: AMD EPYC 7B12 BenchmarkFDCT-4 5701 20080 ns/op BenchmarkIDCT-4 6190 18077 ns/op BenchmarkDecodeBaseline-4 13 8719025 ns/op 7.09 MB/s 63024 B/op 5 allocs/op BenchmarkDecodeProgressive-4 9 12276343 ns/op 5.03 MB/s 259712 B/op 13 allocs/op BenchmarkEncodeRGBA-4 1 114097027 ns/op 10.77 MB/s 4400 B/op 4 allocs/op BenchmarkEncodeYCbCr-4 1 138066544 ns/op 6.68 MB/s 4400 B/op 4 allocs/op PASS ok image/jpeg 2.125s goos: linux goarch: amd64 pkg: image/png cpu: AMD EPYC 7B12 BenchmarkPaeth-4 14685349 7.047 ns/op BenchmarkDecodeGray-4 18 6239047 ns/op 10.50 MB/s 137024 B/op 102 allocs/op BenchmarkDecodeNRGBAGradient-4 4 25663822 ns/op 10.21 MB/s 337328 B/op 188 allocs/op BenchmarkDecodeNRGBAOpaque-4 5 21914456 ns/op 11.96 MB/s 346592 B/op 152 allocs/op BenchmarkDecodePaletted-4 32 3663769 ns/op 17.89 MB/s 139456 B/op 309 allocs/op BenchmarkDecodeRGB-4 5 20807074 ns/op 12.60 MB/s 332000 B/op 157 allocs/op BenchmarkDecodeInterlacing-4 4 25755304 ns/op 10.18 MB/s 605216 B/op 268 allocs/op BenchmarkEncodeGray-4 3 38864726 ns/op 7.90 MB/s 852184 B/op 29 allocs/op BenchmarkEncodeGrayWithBufferPool-4 3 38714375 ns/op 7.94 MB/s 284053 B/op 9 allocs/op BenchmarkEncodeNRGBOpaque-4 1 141117484 ns/op 8.71 MB/s 860248 B/op 29 allocs/op BenchmarkEncodeNRGBA-4 1 150727163 ns/op 8.15 MB/s 864088 B/op 29 allocs/op BenchmarkEncodePaletted-4 5 20646936 ns/op 14.88 MB/s 848592 B/op 32 allocs/op BenchmarkEncodeRGBOpaque-4 1 136930874 ns/op 8.97 MB/s 860248 B/op 29 allocs/op BenchmarkEncodeRGBA-4 1 535672686 ns/op 2.29 MB/s 864088 B/op 29 allocs/op PASS ok image/png 4.073s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.107+ #1 SMP Sat May 20 09:38:40 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: index/suffixarray cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkNew/text=opticks/size=100K/bits=32-4 2 54075622 ns/op 1.85 MB/s 401488 B/op 2 allocs/op BenchmarkNew/text=opticks/size=100K/bits=64-4 3 43899976 ns/op 2.28 MB/s 802896 B/op 2 allocs/op BenchmarkNew/text=opticks/size=500K/bits=32-4 1 296168034 ns/op 1.69 MB/s 2007120 B/op 2 allocs/op BenchmarkNew/text=opticks/size=500K/bits=64-4 1 257151019 ns/op 1.94 MB/s 4005968 B/op 2 allocs/op BenchmarkNew/text=go/size=100K/bits=32-4 2 52396300 ns/op 1.91 MB/s 401488 B/op 2 allocs/op BenchmarkNew/text=go/size=100K/bits=64-4 3 43260864 ns/op 2.31 MB/s 802896 B/op 2 allocs/op BenchmarkNew/text=go/size=500K/bits=32-4 1 291080253 ns/op 1.72 MB/s 2007120 B/op 2 allocs/op BenchmarkNew/text=go/size=500K/bits=64-4 1 262652011 ns/op 1.90 MB/s 4005968 B/op 2 allocs/op BenchmarkNew/text=go/size=1M/bits=32-4 1 627963669 ns/op 1.59 MB/s 4005968 B/op 2 allocs/op BenchmarkNew/text=go/size=1M/bits=64-4 1 627194476 ns/op 1.59 MB/s 8003664 B/op 2 allocs/op BenchmarkNew/text=go/size=5M/bits=32-4 1 3708926237 ns/op 1.35 MB/s 20004952 B/op 3 allocs/op BenchmarkNew/text=go/size=5M/bits=64-4 1 3667216135 ns/op 1.36 MB/s 40001616 B/op 2 allocs/op BenchmarkNew/text=zero/size=100K/bits=32-4 10 10009561 ns/op 9.99 MB/s 401488 B/op 2 allocs/op BenchmarkNew/text=zero/size=100K/bits=64-4 10 11248291 ns/op 8.89 MB/s 802896 B/op 2 allocs/op BenchmarkNew/text=zero/size=500K/bits=32-4 3 49578281 ns/op 10.09 MB/s 2007120 B/op 2 allocs/op BenchmarkNew/text=zero/size=500K/bits=64-4 2 55377282 ns/op 9.03 MB/s 4005968 B/op 2 allocs/op BenchmarkNew/text=zero/size=1M/bits=32-4 2 97211489 ns/op 10.29 MB/s 4005968 B/op 2 allocs/op BenchmarkNew/text=zero/size=1M/bits=64-4 1 110524393 ns/op 9.05 MB/s 8003664 B/op 2 allocs/op BenchmarkNew/text=zero/size=5M/bits=32-4 1 492234644 ns/op 10.16 MB/s 20004944 B/op 2 allocs/op BenchmarkNew/text=zero/size=5M/bits=64-4 1 554882085 ns/op 9.01 MB/s 40001616 B/op 2 allocs/op BenchmarkNew/text=rand/size=100K/bits=32-4 2 59315519 ns/op 1.69 MB/s 401488 B/op 2 allocs/op BenchmarkNew/text=rand/size=100K/bits=64-4 2 51000124 ns/op 1.96 MB/s 802896 B/op 2 allocs/op BenchmarkNew/text=rand/size=500K/bits=32-4 1 361815139 ns/op 1.38 MB/s 2007120 B/op 2 allocs/op BenchmarkNew/text=rand/size=500K/bits=64-4 1 377137752 ns/op 1.33 MB/s 4005968 B/op 2 allocs/op BenchmarkNew/text=rand/size=1M/bits=32-4 1 870546239 ns/op 1.15 MB/s 4005968 B/op 2 allocs/op BenchmarkNew/text=rand/size=1M/bits=64-4 1 906971520 ns/op 1.10 MB/s 8003664 B/op 2 allocs/op BenchmarkNew/text=rand/size=5M/bits=32-4 1 5736646268 ns/op 0.87 MB/s 20004944 B/op 2 allocs/op BenchmarkNew/text=rand/size=5M/bits=64-4 1 5567725709 ns/op 0.90 MB/s 40001616 B/op 2 allocs/op BenchmarkSaveRestore/bits=32-4 1 183712369 ns/op 22.75 MB/s 5275648 B/op 4 allocs/op BenchmarkSaveRestore/bits=64-4 1 188093834 ns/op 22.22 MB/s 9469952 B/op 4 allocs/op PASS ok index/suffixarray 45.089s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.107+ #1 SMP Sat May 20 09:38:40 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: internal/fuzz cpu: AMD EPYC 7B12 BenchmarkMarshalCorpusFile/1-4 52209 2243 ns/op 0.45 MB/s BenchmarkMarshalCorpusFile/2-4 51756 2326 ns/op 0.86 MB/s BenchmarkMarshalCorpusFile/4-4 46792 2550 ns/op 1.57 MB/s BenchmarkMarshalCorpusFile/8-4 39054 2978 ns/op 2.69 MB/s BenchmarkMarshalCorpusFile/16-4 31624 3777 ns/op 4.24 MB/s BenchmarkMarshalCorpusFile/32-4 20690 5724 ns/op 5.59 MB/s BenchmarkMarshalCorpusFile/64-4 13398 8944 ns/op 7.16 MB/s BenchmarkMarshalCorpusFile/128-4 8418 14256 ns/op 8.98 MB/s BenchmarkMarshalCorpusFile/256-4 3909 26815 ns/op 9.55 MB/s BenchmarkMarshalCorpusFile/512-4 2108 51656 ns/op 9.91 MB/s BenchmarkMarshalCorpusFile/1024-4 1144 100749 ns/op 10.16 MB/s BenchmarkMarshalCorpusFile/2048-4 578 201115 ns/op 10.18 MB/s BenchmarkMarshalCorpusFile/4096-4 306 395182 ns/op 10.36 MB/s BenchmarkMarshalCorpusFile/8192-4 154 782683 ns/op 10.47 MB/s BenchmarkMarshalCorpusFile/16384-4 76 1550653 ns/op 10.57 MB/s BenchmarkMarshalCorpusFile/32768-4 34 3688182 ns/op 8.88 MB/s BenchmarkMarshalCorpusFile/65536-4 15 7247472 ns/op 9.04 MB/s BenchmarkMarshalCorpusFile/131072-4 6 19327943 ns/op 6.78 MB/s BenchmarkMarshalCorpusFile/262144-4 4 29944776 ns/op 8.75 MB/s BenchmarkMarshalCorpusFile/524288-4 2 64342758 ns/op 8.15 MB/s BenchmarkMarshalCorpusFile/1048576-4 1 118496226 ns/op 8.85 MB/s BenchmarkUnmarshalCorpusFile/1-4 14652 8290 ns/op 0.12 MB/s BenchmarkUnmarshalCorpusFile/2-4 13792 8766 ns/op 0.23 MB/s BenchmarkUnmarshalCorpusFile/4-4 12462 9671 ns/op 0.41 MB/s BenchmarkUnmarshalCorpusFile/8-4 10551 11400 ns/op 0.70 MB/s BenchmarkUnmarshalCorpusFile/16-4 7489 13466 ns/op 1.19 MB/s BenchmarkUnmarshalCorpusFile/32-4 5846 19716 ns/op 1.62 MB/s BenchmarkUnmarshalCorpusFile/64-4 5236 23464 ns/op 2.73 MB/s BenchmarkUnmarshalCorpusFile/128-4 3972 29941 ns/op 4.28 MB/s BenchmarkUnmarshalCorpusFile/256-4 1588 78935 ns/op 3.24 MB/s BenchmarkUnmarshalCorpusFile/512-4 808 150799 ns/op 3.40 MB/s BenchmarkUnmarshalCorpusFile/1024-4 412 288945 ns/op 3.54 MB/s BenchmarkUnmarshalCorpusFile/2048-4 206 592140 ns/op 3.46 MB/s BenchmarkUnmarshalCorpusFile/4096-4 97 1169279 ns/op 3.50 MB/s BenchmarkUnmarshalCorpusFile/8192-4 49 2281093 ns/op 3.59 MB/s BenchmarkUnmarshalCorpusFile/16384-4 26 4557844 ns/op 3.59 MB/s BenchmarkUnmarshalCorpusFile/32768-4 12 9146964 ns/op 3.58 MB/s BenchmarkUnmarshalCorpusFile/65536-4 6 17938498 ns/op 3.65 MB/s BenchmarkUnmarshalCorpusFile/131072-4 3 35252429 ns/op 3.72 MB/s BenchmarkUnmarshalCorpusFile/262144-4 2 73454086 ns/op 3.57 MB/s BenchmarkUnmarshalCorpusFile/524288-4 1 141542633 ns/op 3.70 MB/s BenchmarkUnmarshalCorpusFile/1048576-4 1 285823366 ns/op 3.67 MB/s BenchmarkMutatorBytes/1-4 53958 2343 ns/op BenchmarkMutatorBytes/10-4 54124 2240 ns/op BenchmarkMutatorBytes/100-4 49510 2441 ns/op BenchmarkMutatorBytes/1000-4 33913 3810 ns/op BenchmarkMutatorBytes/10000-4 7173 15347 ns/op BenchmarkMutatorBytes/100000-4 1284 108355 ns/op BenchmarkMutatorString/1-4 47634 2437 ns/op BenchmarkMutatorString/10-4 50923 2375 ns/op BenchmarkMutatorString/100-4 45028 2781 ns/op BenchmarkMutatorString/1000-4 23886 5325 ns/op BenchmarkMutatorString/10000-4 5533 28322 ns/op BenchmarkMutatorString/100000-4 433 276426 ns/op BenchmarkMutatorAllBasicTypes/[]uint8-4 28597 4311 ns/op BenchmarkMutatorAllBasicTypes/string-4 27019 4348 ns/op BenchmarkMutatorAllBasicTypes/bool-4 91845 1333 ns/op BenchmarkMutatorAllBasicTypes/float32-4 79456 1505 ns/op BenchmarkMutatorAllBasicTypes/float64-4 79542 1484 ns/op BenchmarkMutatorAllBasicTypes/int-4 85248 1401 ns/op BenchmarkMutatorAllBasicTypes/int8-4 85429 1446 ns/op BenchmarkMutatorAllBasicTypes/int16-4 84151 1395 ns/op BenchmarkMutatorAllBasicTypes/int32-4 82353 1412 ns/op BenchmarkMutatorAllBasicTypes/int64-4 77881 1399 ns/op BenchmarkMutatorAllBasicTypes/uint8-4 79836 1454 ns/op BenchmarkMutatorAllBasicTypes/uint16-4 81888 1435 ns/op BenchmarkMutatorAllBasicTypes/uint32-4 81913 1448 ns/op BenchmarkMutatorAllBasicTypes/uint64-4 81068 1463 ns/op PASS ok internal/fuzz 11.929s goos: linux goarch: amd64 pkg: internal/intern cpu: AMD EPYC 7B12 BenchmarkStress-4 41330 2861 ns/op 0 B/op 0 allocs/op BenchmarkGetByString-4 191482 638.8 ns/op 0 B/op 0 allocs/op PASS ok internal/intern 1.279s goos: linux goarch: amd64 pkg: internal/poll cpu: AMD EPYC 7B12 BenchmarkSplicePipe/SplicePipeWithPool-4 71782 1504 ns/op BenchmarkSplicePipe/SplicePipeWithoutPool-4 25186 4476 ns/op BenchmarkSplicePipePoolParallel-4 217917 633.8 ns/op BenchmarkSplicePipeNativeParallel-4 38458 2774 ns/op PASS ok internal/poll 1.781s goos: linux goarch: amd64 pkg: internal/trace cpu: AMD EPYC 7B12 BenchmarkMMU-4 7 16331116 ns/op PASS ok internal/trace 2.293s PASS ok internal/zstd 1.012s goos: linux goarch: amd64 pkg: io cpu: AMD EPYC 7B12 BenchmarkCopyNSmall-4 21646 5227 ns/op BenchmarkCopyNLarge-4 307 356583 ns/op PASS ok io 1.342s goos: linux goarch: amd64 pkg: log cpu: AMD EPYC 7B12 BenchmarkItoa-4 270376 396.2 ns/op BenchmarkPrintln-4 31934 3923 ns/op 77 B/op 1 allocs/op BenchmarkPrintlnNoFlags-4 48579 2483 ns/op 66 B/op 1 allocs/op BenchmarkConcurrent-4 4263 29630 ns/op BenchmarkDiscard-4 1805342 65.44 ns/op 0 B/op 0 allocs/op PASS ok log 1.818s goos: linux goarch: amd64 pkg: log/slog cpu: AMD EPYC 7B12 BenchmarkWriteTime-4 119604 985.5 ns/op BenchmarkJSONHandler/defaults-4 8817 11549 ns/op 527 B/op 1 allocs/op BenchmarkJSONHandler/time_format-4 5373 18782 ns/op 776 B/op 6 allocs/op BenchmarkJSONHandler/time_unix-4 6217 16563 ns/op 773 B/op 5 allocs/op BenchmarkPreformatting/separate-4 10000 11007 ns/op 525 B/op 1 allocs/op BenchmarkPreformatting/struct-4 10000 10989 ns/op 517 B/op 0 allocs/op BenchmarkPreformatting/struct_file-4 7708 13624 ns/op 514 B/op 0 allocs/op BenchmarkJSONEncoding/json.Marshal-4 42440 2865 ns/op 79 B/op 2 allocs/op BenchmarkJSONEncoding/Encoder.Encode-4 41530 2928 ns/op 63 B/op 1 allocs/op BenchmarkNopLog/no_attrs-4 90999 1295 ns/op 0 B/op 0 allocs/op BenchmarkNopLog/attrs-4 78525 1639 ns/op 0 B/op 0 allocs/op BenchmarkNopLog/attrs-parallel-4 72884 1900 ns/op 0 B/op 0 allocs/op BenchmarkNopLog/keys-values-4 74733 1687 ns/op 0 B/op 0 allocs/op BenchmarkNopLog/WithContext-4 78867 1647 ns/op 0 B/op 0 allocs/op BenchmarkNopLog/WithContext-parallel-4 83644 1295 ns/op 0 B/op 0 allocs/op BenchmarkPC/0-4 652368 187.4 ns/op 0 B/op 0 allocs/op BenchmarkPC/1-4 436284 240.3 ns/op 0 B/op 0 allocs/op BenchmarkPC/2-4 284700 375.9 ns/op 0 B/op 0 allocs/op BenchmarkPC/3-4 226014 515.2 ns/op 0 B/op 0 allocs/op BenchmarkPC/4-4 177826 672.9 ns/op 0 B/op 0 allocs/op BenchmarkRecord-4 11373 10639 ns/op BenchmarkDispatch/switch-checked-4 278902 419.4 ns/op BenchmarkDispatch/As-4 259267 458.1 ns/op BenchmarkDispatch/Visit-4 242289 461.3 ns/op BenchmarkUnsafeStrings-4 24740 4824 ns/op 0 B/op 0 allocs/op --- BENCH: BenchmarkUnsafeStrings-4 value_test.go:251: Value size = 24 value_test.go:251: Value size = 24 value_test.go:251: Value size = 24 value_test.go:251: Value size = 24 PASS ok log/slog 4.520s goos: linux goarch: amd64 pkg: log/slog/internal/benchmarks cpu: AMD EPYC 7B12 BenchmarkAttrs/disabled/5_args-4 2711653 38.83 ns/op 0 B/op 0 allocs/op BenchmarkAttrs/disabled/5_args_ctx-4 2979086 40.09 ns/op 0 B/op 0 allocs/op BenchmarkAttrs/disabled/10_args-4 1794340 61.40 ns/op 0 B/op 0 allocs/op BenchmarkAttrs/disabled/40_args-4 480969 216.6 ns/op 0 B/op 0 allocs/op BenchmarkAttrs/fastText_discard/5_args-4 106321 1041 ns/op 262 B/op 0 allocs/op BenchmarkAttrs/fastText_discard/5_args_ctx-4 108720 1120 ns/op 263 B/op 0 allocs/op BenchmarkAttrs/fastText_discard/10_args-4 51832 2050 ns/op 471 B/op 1 allocs/op BenchmarkAttrs/fastText_discard/40_args-4 20455 5288 ns/op 2050 B/op 1 allocs/op BenchmarkAttrs/Text_discard/5_args-4 16483 7231 ns/op 610 B/op 3 allocs/op BenchmarkAttrs/Text_discard/5_args_ctx-4 16333 6761 ns/op 616 B/op 3 allocs/op BenchmarkAttrs/Text_discard/10_args-4 12986 9830 ns/op 908 B/op 7 allocs/op BenchmarkAttrs/Text_discard/40_args-4 4245 24827 ns/op 3020 B/op 22 allocs/op BenchmarkAttrs/JSON_discard/5_args-4 19744 5559 ns/op 523 B/op 1 allocs/op BenchmarkAttrs/JSON_discard/5_args_ctx-4 22212 5518 ns/op 525 B/op 1 allocs/op BenchmarkAttrs/JSON_discard/10_args-4 15433 7872 ns/op 724 B/op 1 allocs/op BenchmarkAttrs/JSON_discard/40_args-4 5124 23885 ns/op 2323 B/op 2 allocs/op PASS ok log/slog/internal/benchmarks 3.958s goos: linux goarch: amd64 pkg: maps cpu: AMD EPYC 7B12 BenchmarkMapClone-4 4 27377099 ns/op BenchmarkKeys-4 10 10622014 ns/op BenchmarkValues-4 10 10157609 ns/op PASS ok maps 3.089s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.107+ #1 SMP Sat May 20 09:38:40 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: math cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkAcos-4 2221866 53.82 ns/op BenchmarkAcosh-4 922524 111.0 ns/op BenchmarkAsin-4 2219268 54.09 ns/op BenchmarkAsinh-4 988924 117.8 ns/op BenchmarkAtan-4 2914058 41.18 ns/op BenchmarkAtanh-4 987244 113.2 ns/op BenchmarkAtan2-4 2112166 56.58 ns/op BenchmarkCbrt-4 1428706 83.79 ns/op BenchmarkCeil-4 21213763 5.655 ns/op BenchmarkCompare-4 3688981 32.40 ns/op BenchmarkCompare32-4 4983915 23.93 ns/op BenchmarkCopysign-4 2951640 40.73 ns/op BenchmarkCos-4 1360590 87.81 ns/op BenchmarkCosh-4 1495734 79.97 ns/op BenchmarkErf-4 2807047 42.42 ns/op BenchmarkErfc-4 2731990 44.14 ns/op BenchmarkErfinv-4 2481560 48.31 ns/op BenchmarkErfcinv-4 2450738 49.00 ns/op BenchmarkExp-4 5897434 19.29 ns/op BenchmarkExpGo-4 879999 126.1 ns/op BenchmarkExpm1-4 2027079 59.20 ns/op BenchmarkExp2-4 953731 116.3 ns/op BenchmarkExp2Go-4 855136 127.2 ns/op BenchmarkAbs-4 3728030 32.00 ns/op BenchmarkDim-4 8077830 14.96 ns/op BenchmarkFloor-4 21263451 5.705 ns/op BenchmarkMax-4 14219565 8.507 ns/op BenchmarkMin-4 13819346 8.758 ns/op BenchmarkMod-4 331058 337.5 ns/op BenchmarkFrexp-4 2026662 58.92 ns/op BenchmarkGamma-4 715459 168.5 ns/op BenchmarkHypot-4 10210789 10.87 ns/op BenchmarkHypotGo-4 1519616 79.02 ns/op BenchmarkIlogb-4 2494647 47.97 ns/op BenchmarkJ0-4 247083 485.9 ns/op BenchmarkJ1-4 244402 478.1 ns/op BenchmarkJn-4 115669 1033 ns/op BenchmarkLdexp-4 1988307 60.39 ns/op BenchmarkLgamma-4 866984 137.9 ns/op BenchmarkLog-4 5103463 21.22 ns/op BenchmarkLogb-4 2416906 49.38 ns/op BenchmarkLog1p-4 1325144 90.54 ns/op BenchmarkLog10-4 4918664 22.77 ns/op BenchmarkLog2-4 1548488 77.16 ns/op BenchmarkModf-4 3060733 38.92 ns/op BenchmarkNextafter32-4 2909176 41.08 ns/op BenchmarkNextafter64-4 2932785 40.71 ns/op BenchmarkPowInt-4 597879 193.7 ns/op BenchmarkPowFrac-4 429638 268.5 ns/op BenchmarkPow10Pos-4 4284654 28.01 ns/op BenchmarkPow10Neg-4 4088590 29.59 ns/op BenchmarkRound-4 3646678 32.66 ns/op BenchmarkRoundToEven-4 8097660 14.81 ns/op BenchmarkRemainder-4 505407 231.1 ns/op BenchmarkSignbit-4 5029225 23.77 ns/op BenchmarkSin-4 1648522 72.69 ns/op BenchmarkSincos-4 1000000 119.1 ns/op BenchmarkSinh-4 1779252 67.32 ns/op BenchmarkSqrtIndirect-4 16565508 6.461 ns/op BenchmarkSqrtLatency-4 16608067 6.777 ns/op BenchmarkSqrtIndirectLatency-4 15158923 6.774 ns/op BenchmarkSqrtGoLatency-4 1000000 104.8 ns/op BenchmarkSqrtPrime-4 32212 3713 ns/op BenchmarkTan-4 1486720 80.62 ns/op BenchmarkTanh-4 1356604 88.45 ns/op BenchmarkTrunc-4 16497523 6.113 ns/op BenchmarkY0-4 246573 480.8 ns/op BenchmarkY1-4 251679 475.9 ns/op BenchmarkYn-4 121938 984.3 ns/op BenchmarkFloat64bits-4 5698004 21.09 ns/op BenchmarkFloat64frombits-4 5101077 23.37 ns/op BenchmarkFloat32bits-4 5139199 23.31 ns/op BenchmarkFloat32frombits-4 4841947 24.71 ns/op BenchmarkFMA-4 19845201 6.012 ns/op PASS ok math 12.590s goos: linux goarch: amd64 pkg: math/big cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkAddVV/1-4 12748304 9.425 ns/op 6790.15 MB/s BenchmarkAddVV/2-4 11518260 10.44 ns/op 12255.85 MB/s BenchmarkAddVV/3-4 9824151 12.35 ns/op 15545.97 MB/s BenchmarkAddVV/4-4 10867488 11.01 ns/op 23260.15 MB/s BenchmarkAddVV/5-4 9643650 12.50 ns/op 25608.23 MB/s BenchmarkAddVV/10-4 7867750 15.15 ns/op 42255.04 MB/s BenchmarkAddVV/100-4 1673604 71.47 ns/op 89548.21 MB/s BenchmarkAddVV/1000-4 202225 584.5 ns/op 109487.47 MB/s BenchmarkSubVV/1-4 12675679 9.432 ns/op 6785.20 MB/s BenchmarkSubVV/2-4 11414985 10.44 ns/op 12258.14 MB/s BenchmarkSubVV/3-4 9711693 12.39 ns/op 15493.07 MB/s BenchmarkSubVV/4-4 10839022 10.98 ns/op 23315.02 MB/s BenchmarkSubVV/5-4 9533044 12.56 ns/op 25484.89 MB/s BenchmarkSubVV/10-4 7751188 15.25 ns/op 41978.02 MB/s BenchmarkSubVV/100-4 1687185 71.54 ns/op 89463.33 MB/s BenchmarkSubVV/1000-4 203997 582.5 ns/op 109880.14 MB/s BenchmarkAddVW/1-4 13820816 8.666 ns/op 923.16 MB/s BenchmarkAddVW/2-4 12813771 9.463 ns/op 1690.88 MB/s BenchmarkAddVW/3-4 11076519 10.90 ns/op 2201.51 MB/s BenchmarkAddVW/4-4 12060912 9.849 ns/op 3249.22 MB/s BenchmarkAddVW/5-4 10935954 10.92 ns/op 3664.28 MB/s BenchmarkAddVW/10-4 9200226 13.06 ns/op 6126.86 MB/s BenchmarkAddVW/100-4 244370 445.8 ns/op 1794.56 MB/s BenchmarkAddVW/1000-4 35263 3405 ns/op 2349.34 MB/s BenchmarkAddVWext/1-4 14415181 8.284 ns/op 965.67 MB/s BenchmarkAddVWext/2-4 13097694 9.041 ns/op 1769.73 MB/s BenchmarkAddVWext/3-4 12465307 9.517 ns/op 2521.90 MB/s BenchmarkAddVWext/4-4 12058072 9.907 ns/op 3230.09 MB/s BenchmarkAddVWext/5-4 11603026 10.21 ns/op 3917.68 MB/s BenchmarkAddVWext/10-4 9217815 13.00 ns/op 6154.83 MB/s BenchmarkAddVWext/100-4 82359 1452 ns/op 551.02 MB/s BenchmarkAddVWext/1000-4 8227 14178 ns/op 564.24 MB/s BenchmarkSubVW/1-4 13888767 8.644 ns/op 925.46 MB/s BenchmarkSubVW/2-4 11950432 10.07 ns/op 1588.32 MB/s BenchmarkSubVW/3-4 10367408 11.62 ns/op 2065.24 MB/s BenchmarkSubVW/4-4 11997415 9.864 ns/op 3244.03 MB/s BenchmarkSubVW/5-4 11186854 10.77 ns/op 3715.02 MB/s BenchmarkSubVW/10-4 9179097 13.14 ns/op 6088.02 MB/s BenchmarkSubVW/100-4 261920 449.9 ns/op 1778.17 MB/s BenchmarkSubVW/1000-4 35161 3393 ns/op 2357.74 MB/s BenchmarkSubVWext/1-4 13867291 8.661 ns/op 923.70 MB/s BenchmarkSubVWext/2-4 13199820 9.063 ns/op 1765.45 MB/s BenchmarkSubVWext/3-4 11803894 10.26 ns/op 2340.01 MB/s BenchmarkSubVWext/4-4 12020295 9.941 ns/op 3218.90 MB/s BenchmarkSubVWext/5-4 11162424 10.71 ns/op 3733.74 MB/s BenchmarkSubVWext/10-4 9012704 13.09 ns/op 6113.74 MB/s BenchmarkSubVWext/100-4 82218 1477 ns/op 541.82 MB/s BenchmarkSubVWext/1000-4 8330 14276 ns/op 560.38 MB/s BenchmarkMulAddVWW/1-4 11394555 10.44 ns/op 6127.35 MB/s BenchmarkMulAddVWW/2-4 11003845 10.99 ns/op 11646.57 MB/s BenchmarkMulAddVWW/3-4 10296350 11.65 ns/op 16485.47 MB/s BenchmarkMulAddVWW/4-4 9437641 12.50 ns/op 20476.69 MB/s BenchmarkMulAddVWW/5-4 8373928 13.92 ns/op 22990.69 MB/s BenchmarkMulAddVWW/10-4 6654580 18.07 ns/op 35411.53 MB/s BenchmarkMulAddVWW/100-4 1000000 107.3 ns/op 59642.62 MB/s BenchmarkMulAddVWW/1000-4 128004 930.1 ns/op 68812.11 MB/s BenchmarkAddMulVVW/1-4 12134532 9.792 ns/op 6535.64 MB/s BenchmarkAddMulVVW/2-4 10796034 10.73 ns/op 11933.75 MB/s BenchmarkAddMulVVW/3-4 9961455 11.77 ns/op 16309.21 MB/s BenchmarkAddMulVVW/4-4 9132924 13.00 ns/op 19692.13 MB/s BenchmarkAddMulVVW/5-4 8488618 14.10 ns/op 22698.25 MB/s BenchmarkAddMulVVW/10-4 7080714 16.92 ns/op 37820.92 MB/s BenchmarkAddMulVVW/100-4 1485338 80.36 ns/op 79641.81 MB/s BenchmarkAddMulVVW/1000-4 167246 715.2 ns/op 89481.57 MB/s BenchmarkDivWVW/1-4 2653644 45.06 ns/op 1420.20 MB/s BenchmarkDivWVW/2-4 1257849 96.03 ns/op 1332.94 MB/s BenchmarkDivWVW/3-4 928800 124.2 ns/op 1545.59 MB/s BenchmarkDivWVW/4-4 791449 145.4 ns/op 1760.44 MB/s BenchmarkDivWVW/5-4 783698 150.6 ns/op 2124.16 MB/s BenchmarkDivWVW/10-4 421470 282.3 ns/op 2266.80 MB/s BenchmarkDivWVW/100-4 55245 2156 ns/op 2969.04 MB/s BenchmarkDivWVW/1000-4 5709 20957 ns/op 3053.87 MB/s BenchmarkNonZeroShifts/1/shrVU-4 11581274 10.31 ns/op BenchmarkNonZeroShifts/1/shlVU-4 11720671 10.05 ns/op BenchmarkNonZeroShifts/2/shrVU-4 10729442 11.23 ns/op BenchmarkNonZeroShifts/2/shlVU-4 10702908 11.18 ns/op BenchmarkNonZeroShifts/3/shrVU-4 9651480 12.34 ns/op BenchmarkNonZeroShifts/3/shlVU-4 10103502 11.89 ns/op BenchmarkNonZeroShifts/4/shrVU-4 8935882 13.39 ns/op BenchmarkNonZeroShifts/4/shlVU-4 9449011 12.57 ns/op BenchmarkNonZeroShifts/5/shrVU-4 8261569 14.44 ns/op BenchmarkNonZeroShifts/5/shlVU-4 8966427 13.28 ns/op BenchmarkNonZeroShifts/10/shrVU-4 6369676 18.82 ns/op BenchmarkNonZeroShifts/10/shlVU-4 6931756 17.11 ns/op BenchmarkNonZeroShifts/100/shrVU-4 1000000 112.3 ns/op BenchmarkNonZeroShifts/100/shlVU-4 1259362 94.93 ns/op BenchmarkNonZeroShifts/1000/shrVU-4 128505 933.5 ns/op BenchmarkNonZeroShifts/1000/shlVU-4 154004 773.7 ns/op BenchmarkDecimalConversion-4 207 541173 ns/op BenchmarkFloatString/100-4 10000 10134 ns/op 392 B/op 8 allocs/op BenchmarkFloatString/1000-4 224 539826 ns/op 2909 B/op 10 allocs/op BenchmarkFloatString/10000-4 3 49003053 ns/op 61602 B/op 56 allocs/op BenchmarkFloatString/100000-4 1 4892173930 ns/op 830144 B/op 520 allocs/op BenchmarkFloatAdd/10-4 167953 684.7 ns/op 0 B/op 0 allocs/op BenchmarkFloatAdd/100-4 163436 717.7 ns/op 0 B/op 0 allocs/op BenchmarkFloatAdd/1000-4 153332 767.0 ns/op 0 B/op 0 allocs/op BenchmarkFloatAdd/10000-4 85783 1382 ns/op 0 B/op 0 allocs/op BenchmarkFloatAdd/100000-4 17384 6972 ns/op 0 B/op 0 allocs/op BenchmarkFloatSub/10-4 219943 520.7 ns/op 0 B/op 0 allocs/op BenchmarkFloatSub/100-4 230618 511.4 ns/op 0 B/op 0 allocs/op BenchmarkFloatSub/1000-4 211970 530.7 ns/op 0 B/op 0 allocs/op BenchmarkFloatSub/10000-4 162532 743.9 ns/op 0 B/op 0 allocs/op BenchmarkFloatSub/100000-4 45241 2648 ns/op 0 B/op 0 allocs/op BenchmarkParseFloatSmallExp-4 2018 58705 ns/op BenchmarkParseFloatLargeExp-4 456 254809 ns/op BenchmarkGCD10x10/WithoutXY-4 200491 585.9 ns/op BenchmarkGCD10x10/WithXY-4 60242 1961 ns/op BenchmarkGCD10x100/WithoutXY-4 101752 1159 ns/op BenchmarkGCD10x100/WithXY-4 17409 6946 ns/op BenchmarkGCD10x1000/WithoutXY-4 61867 1759 ns/op BenchmarkGCD10x1000/WithXY-4 14046 8308 ns/op BenchmarkGCD100x100/WithoutXY-4 25306 4626 ns/op BenchmarkGCD100x100/WithXY-4 10000 11145 ns/op BenchmarkGCD100x1000/WithoutXY-4 12512 9930 ns/op BenchmarkGCD100x1000/WithXY-4 6295 19293 ns/op BenchmarkGCD1000x1000/WithoutXY-4 2170 55977 ns/op BenchmarkGCD1000x1000/WithXY-4 1160 95329 ns/op BenchmarkHilbert-4 24 4792523 ns/op BenchmarkBinomial-4 14256 7927 ns/op BenchmarkQuoRem-4 20848 6110 ns/op BenchmarkExp-4 15 7446593 ns/op BenchmarkExpMont/Odd-4 130 915810 ns/op 2585 B/op 21 allocs/op BenchmarkExpMont/Even1-4 127 923979 ns/op 3340 B/op 37 allocs/op BenchmarkExpMont/Even2-4 123 949360 ns/op 3832 B/op 53 allocs/op BenchmarkExpMont/Even3-4 123 965835 ns/op 3843 B/op 53 allocs/op BenchmarkExpMont/Even4-4 126 973584 ns/op 3846 B/op 53 allocs/op BenchmarkExpMont/Even8-4 122 948710 ns/op 3839 B/op 53 allocs/op BenchmarkExpMont/Even32-4 123 952221 ns/op 3840 B/op 53 allocs/op BenchmarkExpMont/Even64-4 147 787737 ns/op 3625 B/op 53 allocs/op BenchmarkExpMont/Even96-4 141 834427 ns/op 3804 B/op 52 allocs/op BenchmarkExpMont/Even128-4 168 715892 ns/op 3254 B/op 50 allocs/op BenchmarkExpMont/Even255-4 189 616641 ns/op 2948 B/op 47 allocs/op BenchmarkExpMont/SmallEven1-4 444 258439 ns/op 1312 B/op 34 allocs/op BenchmarkExpMont/SmallEven2-4 384 289473 ns/op 1716 B/op 46 allocs/op BenchmarkExpMont/SmallEven3-4 411 300509 ns/op 1742 B/op 47 allocs/op BenchmarkExpMont/SmallEven4-4 415 287674 ns/op 1733 B/op 47 allocs/op BenchmarkExp2-4 15 7469186 ns/op BenchmarkBitset-4 809487 147.9 ns/op BenchmarkBitsetNeg-4 468536 264.9 ns/op BenchmarkBitsetOrig-4 246190 467.5 ns/op BenchmarkBitsetNegOrig-4 149910 734.9 ns/op BenchmarkModSqrt225_Tonelli-4 100 1018124 ns/op BenchmarkModSqrt225_3Mod4-4 387 309234 ns/op BenchmarkModSqrt231_Tonelli-4 100 1061402 ns/op BenchmarkModSqrt231_5Mod8-4 327 366393 ns/op BenchmarkModInverse-4 12506 9419 ns/op BenchmarkSqrt-4 1566 71858 ns/op BenchmarkIntSqr/1-4 1495628 79.28 ns/op BenchmarkIntSqr/2-4 783430 148.3 ns/op BenchmarkIntSqr/3-4 665271 176.1 ns/op BenchmarkIntSqr/5-4 451371 263.5 ns/op BenchmarkIntSqr/8-4 329113 362.5 ns/op BenchmarkIntSqr/10-4 261032 461.9 ns/op BenchmarkIntSqr/20-4 48558 2530 ns/op BenchmarkIntSqr/30-4 36406 3375 ns/op BenchmarkIntSqr/50-4 22659 5389 ns/op BenchmarkIntSqr/80-4 13381 9187 ns/op BenchmarkIntSqr/100-4 10000 11939 ns/op BenchmarkIntSqr/200-4 3632 30751 ns/op BenchmarkIntSqr/300-4 1436 72830 ns/op BenchmarkIntSqr/500-4 790 158735 ns/op BenchmarkIntSqr/800-4 297 399231 ns/op BenchmarkIntSqr/1000-4 220 532610 ns/op BenchmarkDiv/20/10-4 437233 268.4 ns/op BenchmarkDiv/40/20-4 444177 268.1 ns/op BenchmarkDiv/100/50-4 369103 326.5 ns/op BenchmarkDiv/200/100-4 49558 2517 ns/op BenchmarkDiv/400/200-4 47446 2614 ns/op BenchmarkDiv/1000/500-4 38954 3209 ns/op BenchmarkDiv/2000/1000-4 29410 4316 ns/op BenchmarkDiv/20000/10000-4 1039 111627 ns/op BenchmarkDiv/200000/100000-4 26 4699160 ns/op BenchmarkDiv/2000000/1000000-4 1 127201753 ns/op BenchmarkDiv/20000000/10000000-4 1 3668019255 ns/op BenchmarkMul-4 5 23326016 ns/op BenchmarkNatMul/10-4 146968 768.4 ns/op BenchmarkNatMul/100-4 5858 21111 ns/op BenchmarkNatMul/1000-4 174 668422 ns/op BenchmarkZeroShifts/Shl-4 17724 6952 ns/op BenchmarkZeroShifts/ShlSame-4 5270817 24.15 ns/op BenchmarkZeroShifts/Shr-4 16507 6614 ns/op BenchmarkZeroShifts/ShrSame-4 5402756 21.62 ns/op BenchmarkExp3Power/0x10-4 178520 619.2 ns/op BenchmarkExp3Power/0x40-4 153705 739.4 ns/op BenchmarkExp3Power/0x100-4 91735 1221 ns/op BenchmarkExp3Power/0x400-4 42783 2628 ns/op BenchmarkExp3Power/0x1000-4 9768 12195 ns/op BenchmarkExp3Power/0x4000-4 1837 60581 ns/op BenchmarkExp3Power/0x10000-4 208 563231 ns/op BenchmarkExp3Power/0x40000-4 16 6484158 ns/op BenchmarkExp3Power/0x100000-4 2 60869536 ns/op BenchmarkExp3Power/0x400000-4 1 558100393 ns/op BenchmarkFibo-4 3 38845702 ns/op BenchmarkNatSqr/1-4 893918 124.5 ns/op BenchmarkNatSqr/2-4 506989 228.7 ns/op BenchmarkNatSqr/3-4 471192 262.8 ns/op BenchmarkNatSqr/5-4 290474 381.4 ns/op BenchmarkNatSqr/8-4 216366 533.0 ns/op BenchmarkNatSqr/10-4 150010 679.4 ns/op BenchmarkNatSqr/20-4 39578 2760 ns/op BenchmarkNatSqr/30-4 31862 3587 ns/op BenchmarkNatSqr/50-4 20125 5948 ns/op BenchmarkNatSqr/80-4 12289 9718 ns/op BenchmarkNatSqr/100-4 8228 12871 ns/op BenchmarkNatSqr/200-4 3430 33135 ns/op BenchmarkNatSqr/300-4 1456 77855 ns/op BenchmarkNatSqr/500-4 708 153733 ns/op BenchmarkNatSqr/800-4 313 376971 ns/op BenchmarkNatSqr/1000-4 232 507290 ns/op BenchmarkNatSetBytes/8-4 679824 166.0 ns/op BenchmarkNatSetBytes/24-4 204240 592.6 ns/op BenchmarkNatSetBytes/128-4 46141 2479 ns/op BenchmarkNatSetBytes/7-4 766042 151.4 ns/op BenchmarkNatSetBytes/23-4 211779 552.7 ns/op BenchmarkNatSetBytes/127-4 46863 2468 ns/op BenchmarkScanPi-4 250 468494 ns/op BenchmarkStringPiParallel-4 676 179015 ns/op BenchmarkScan/10/Base2-4 41989 2826 ns/op BenchmarkScan/100/Base2-4 4800 24566 ns/op BenchmarkScan/1000/Base2-4 492 241047 ns/op BenchmarkScan/10/Base8-4 101130 1180 ns/op BenchmarkScan/100/Base8-4 13743 8593 ns/op BenchmarkScan/1000/Base8-4 1405 83962 ns/op BenchmarkScan/10/Base10-4 110748 1088 ns/op BenchmarkScan/100/Base10-4 15028 7923 ns/op BenchmarkScan/1000/Base10-4 1526 77531 ns/op BenchmarkScan/10/Base16-4 118890 1002 ns/op BenchmarkScan/100/Base16-4 16774 7166 ns/op BenchmarkScan/1000/Base16-4 1677 68920 ns/op BenchmarkString/10/Base2-4 168066 696.8 ns/op BenchmarkString/100/Base2-4 23619 4859 ns/op BenchmarkString/1000/Base2-4 2372 46688 ns/op BenchmarkString/10/Base8-4 339390 342.9 ns/op BenchmarkString/100/Base8-4 63337 1866 ns/op BenchmarkString/1000/Base8-4 7318 16593 ns/op BenchmarkString/10/Base10-4 208524 575.3 ns/op BenchmarkString/100/Base10-4 38313 3002 ns/op BenchmarkString/1000/Base10-4 4807 24036 ns/op BenchmarkString/10/Base16-4 397048 308.1 ns/op BenchmarkString/100/Base16-4 84301 1364 ns/op BenchmarkString/1000/Base16-4 8572 11889 ns/op BenchmarkLeafSize/0-4 43 2726922 ns/op BenchmarkLeafSize/1-4 400 276455 ns/op BenchmarkLeafSize/2-4 398 281695 ns/op BenchmarkLeafSize/3-4 294 387118 ns/op BenchmarkLeafSize/4-4 410 274462 ns/op BenchmarkLeafSize/5-4 258 445160 ns/op BenchmarkLeafSize/6-4 300 383063 ns/op BenchmarkLeafSize/7-4 318 373159 ns/op BenchmarkLeafSize/8-4 409 276663 ns/op BenchmarkLeafSize/9-4 220 527234 ns/op BenchmarkLeafSize/10-4 261 440184 ns/op BenchmarkLeafSize/11-4 272 420375 ns/op BenchmarkLeafSize/12-4 292 384189 ns/op BenchmarkLeafSize/13-4 278 414507 ns/op BenchmarkLeafSize/14-4 315 359727 ns/op BenchmarkLeafSize/15-4 328 351634 ns/op BenchmarkLeafSize/16-4 388 279902 ns/op BenchmarkLeafSize/32-4 400 281986 ns/op BenchmarkLeafSize/64-4 378 299081 ns/op BenchmarkProbablyPrime/n=0-4 9 11995160 ns/op BenchmarkProbablyPrime/n=1-4 8 13456176 ns/op BenchmarkProbablyPrime/n=5-4 6 19551725 ns/op BenchmarkProbablyPrime/n=10-4 4 26672232 ns/op BenchmarkProbablyPrime/n=20-4 3 41391761 ns/op BenchmarkProbablyPrime/Lucas-4 10 10382024 ns/op BenchmarkProbablyPrime/MillerRabinBase2-4 76 1515099 ns/op BenchmarkRatCmp-4 213552 520.3 ns/op BenchmarkFloatSqrt/64-4 22527 5345 ns/op 208 B/op 5 allocs/op BenchmarkFloatSqrt/128-4 14088 8189 ns/op 256 B/op 5 allocs/op BenchmarkFloatSqrt/256-4 9988 11549 ns/op 352 B/op 5 allocs/op BenchmarkFloatSqrt/1000-4 4576 24281 ns/op 1312 B/op 6 allocs/op BenchmarkFloatSqrt/10000-4 783 142347 ns/op 18124 B/op 10 allocs/op BenchmarkFloatSqrt/100000-4 63 1902527 ns/op 174726 B/op 20 allocs/op BenchmarkFloatSqrt/1000000-4 1 148312992 ns/op 3782048 B/op 625 allocs/op PASS ok math/big 50.875s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.107+ #1 SMP Sat May 20 09:38:40 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: math/bits cpu: AMD EPYC 7B12 BenchmarkLeadingZeros-4 12760500 10.35 ns/op BenchmarkLeadingZeros8-4 10466784 12.11 ns/op BenchmarkLeadingZeros16-4 11000907 10.02 ns/op BenchmarkLeadingZeros32-4 12754681 9.303 ns/op BenchmarkLeadingZeros64-4 12511808 9.890 ns/op BenchmarkTrailingZeros-4 12709724 9.157 ns/op BenchmarkTrailingZeros8-4 11033670 10.88 ns/op BenchmarkTrailingZeros16-4 11939014 10.04 ns/op BenchmarkTrailingZeros32-4 12975949 11.14 ns/op BenchmarkTrailingZeros64-4 13147357 9.164 ns/op BenchmarkOnesCount-4 12937740 11.01 ns/op BenchmarkOnesCount8-4 12042546 11.58 ns/op BenchmarkOnesCount16-4 13012108 9.458 ns/op BenchmarkOnesCount32-4 13133212 10.35 ns/op BenchmarkOnesCount64-4 13095985 10.40 ns/op BenchmarkRotateLeft-4 11810836 11.11 ns/op BenchmarkRotateLeft8-4 12929264 9.192 ns/op BenchmarkRotateLeft16-4 11719207 11.82 ns/op BenchmarkRotateLeft32-4 12690126 9.319 ns/op BenchmarkRotateLeft64-4 10939102 9.162 ns/op BenchmarkReverse-4 20601848 5.330 ns/op BenchmarkReverse8-4 23675782 4.697 ns/op BenchmarkReverse16-4 20174305 5.614 ns/op BenchmarkReverse32-4 22613817 5.024 ns/op BenchmarkReverse64-4 21270598 5.390 ns/op BenchmarkReverseBytes-4 22318065 4.688 ns/op BenchmarkReverseBytes16-4 24052530 4.681 ns/op BenchmarkReverseBytes32-4 23371629 4.681 ns/op BenchmarkReverseBytes64-4 23477116 5.618 ns/op BenchmarkAdd-4 12789564 9.152 ns/op BenchmarkAdd32-4 12493336 11.36 ns/op BenchmarkAdd64-4 13025228 9.191 ns/op BenchmarkAdd64multiple-4 22997541 4.996 ns/op BenchmarkSub-4 13099922 10.13 ns/op BenchmarkSub32-4 11965944 9.222 ns/op BenchmarkSub64-4 12920871 10.09 ns/op BenchmarkSub64multiple-4 23977273 5.033 ns/op BenchmarkMul-4 11982720 9.192 ns/op BenchmarkMul32-4 11613783 9.100 ns/op BenchmarkMul64-4 12599470 9.216 ns/op BenchmarkDiv-4 12990175 9.456 ns/op BenchmarkDiv32-4 13077165 9.186 ns/op BenchmarkDiv64-4 13149834 9.166 ns/op PASS ok math/bits 6.915s goos: linux goarch: amd64 pkg: math/cmplx cpu: AMD EPYC 7B12 BenchmarkAbs-4 13506470 8.764 ns/op BenchmarkAcos-4 666270 160.7 ns/op BenchmarkAcosh-4 659818 171.3 ns/op BenchmarkAsin-4 744633 159.4 ns/op BenchmarkAsinh-4 724362 164.5 ns/op BenchmarkAtan-4 1219174 99.80 ns/op BenchmarkAtanh-4 1217608 98.43 ns/op BenchmarkConj-4 20245816 5.382 ns/op BenchmarkCos-4 763474 146.3 ns/op BenchmarkCosh-4 808908 145.9 ns/op BenchmarkExp-4 1000000 124.7 ns/op BenchmarkLog-4 1504969 79.36 ns/op BenchmarkLog10-4 1513088 79.95 ns/op BenchmarkPhase-4 3396824 36.70 ns/op BenchmarkPolar-4 2403550 52.01 ns/op BenchmarkPow-4 326848 369.5 ns/op BenchmarkRect-4 1402824 85.00 ns/op BenchmarkSin-4 819090 147.8 ns/op BenchmarkSinh-4 818258 145.5 ns/op BenchmarkSqrt-4 1542573 77.83 ns/op BenchmarkTan-4 534864 222.0 ns/op BenchmarkTanh-4 539100 214.8 ns/op PASS ok math/cmplx 4.310s goos: linux goarch: amd64 pkg: math/rand cpu: AMD EPYC 7B12 BenchmarkInt63Threadsafe-4 1114519 103.2 ns/op BenchmarkInt63ThreadsafeParallel-4 1365606 83.11 ns/op BenchmarkInt63Unthreadsafe-4 1485316 83.93 ns/op BenchmarkIntn1000-4 1000000 101.3 ns/op BenchmarkInt63n1000-4 1266211 90.30 ns/op BenchmarkInt31n1000-4 1261184 91.49 ns/op BenchmarkFloat32-4 1316470 96.92 ns/op BenchmarkFloat64-4 1525274 85.28 ns/op BenchmarkPerm3-4 286519 430.9 ns/op BenchmarkPerm30-4 30165 3803 ns/op BenchmarkPerm30ViaShuffle-4 32140 3810 ns/op BenchmarkShuffleOverhead-4 21261 5669 ns/op BenchmarkRead3-4 1000000 101.5 ns/op BenchmarkRead64-4 102379 1143 ns/op BenchmarkRead1000-4 6351 17523 ns/op BenchmarkConcurrent-4 368503 339.6 ns/op PASS ok math/rand 3.718s goos: linux goarch: amd64 pkg: mime cpu: AMD EPYC 7B12 BenchmarkQEncodeWord-4 60028 1985 ns/op BenchmarkQDecodeWord-4 149700 793.6 ns/op BenchmarkQDecodeHeader-4 139994 836.6 ns/op BenchmarkTypeByExtension/.html-4 769575 206.5 ns/op BenchmarkTypeByExtension/.HTML-4 524319 254.6 ns/op BenchmarkTypeByExtension/.unused-4 461067 229.0 ns/op BenchmarkExtensionsByType/text/html-4 271561 434.5 ns/op BenchmarkExtensionsByType/text/html;_charset=utf-8-4 146217 835.7 ns/op BenchmarkExtensionsByType/application/octet-stream-4 152874 799.4 ns/op PASS ok mime 2.372s goos: linux goarch: amd64 pkg: mime/multipart cpu: AMD EPYC 7B12 BenchmarkReadForm/fields/maxMemory=0-4 852 119743 ns/op 47772 B/op 187 allocs/op BenchmarkReadForm/fields/maxMemory=1048576-4 918 115931 ns/op 47769 B/op 187 allocs/op BenchmarkReadForm/files/maxMemory=0-4 423 277993 ns/op 103778 B/op 270 allocs/op BenchmarkReadForm/files/maxMemory=1048576-4 744 162446 ns/op 49131 B/op 207 allocs/op PASS ok mime/multipart 1.544s goos: linux goarch: amd64 pkg: mime/quotedprintable cpu: AMD EPYC 7B12 BenchmarkWriter-4 1384 84309 ns/op PASS ok mime/quotedprintable 1.136s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.107+ #1 SMP Sat May 20 09:38:40 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: net cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkGoLookupIP-4 72 1608416 ns/op 8577 B/op 91 allocs/op BenchmarkGoLookupIPNoSuchHost-4 20 6009591 ns/op 19425 B/op 160 allocs/op BenchmarkGoLookupIPWithBrokenNameServer-4 1 5007345200 ns/op 158736 B/op 230 allocs/op BenchmarkDNSName-4 109320 970.0 ns/op BenchmarkInterfaces-4 1314 83467 ns/op 16850 B/op 42 allocs/op BenchmarkInterfaceByIndex-4 1738 63454 ns/op 12386 B/op 25 allocs/op BenchmarkInterfaceByName-4 1350 82547 ns/op 16895 B/op 43 allocs/op BenchmarkInterfaceAddrs-4 874 124859 ns/op 22764 B/op 103 allocs/op BenchmarkInterfacesAndAddrs-4 2990 40505 ns/op 3958 B/op 33 allocs/op BenchmarkInterfacesAndMulticastAddrs-4 538 213544 ns/op 137574 B/op 51 allocs/op BenchmarkParseIP-4 5704 17567 ns/op BenchmarkParseIPValidIPv4-4 348043 344.9 ns/op BenchmarkParseIPValidIPv6-4 171277 696.1 ns/op BenchmarkIPString/IPv4-4 116952 1033 ns/op 32 B/op 2 allocs/op BenchmarkIPString/IPv6-4 10096 11696 ns/op 216 B/op 11 allocs/op BenchmarkIPMaskString-4 45028 2599 ns/op BenchmarkIPEqual/IPv4-4 1119315 106.8 ns/op BenchmarkIPEqual/IPv6-4 1125844 102.8 ns/op BenchmarkSendFile/1024-4 1 1207077189 ns/op 0.00 MB/s 520 B/op 11 allocs/op BenchmarkSendFile/2048-4 1 1206524387 ns/op 0.00 MB/s 712 B/op 13 allocs/op BenchmarkSendFile/4096-4 1 1206071101 ns/op 0.00 MB/s 520 B/op 11 allocs/op BenchmarkSendFile/8192-4 1 1206480193 ns/op 0.01 MB/s 520 B/op 11 allocs/op BenchmarkSendFile/16384-4 1 1206385559 ns/op 0.01 MB/s 616 B/op 12 allocs/op BenchmarkSendFile/32768-4 1 1015618344 ns/op 0.03 MB/s 520 B/op 11 allocs/op BenchmarkSendFile/65536-4 1 1015360884 ns/op 0.06 MB/s 520 B/op 11 allocs/op BenchmarkSendFile/131072-4 1 1016014999 ns/op 0.13 MB/s 520 B/op 11 allocs/op BenchmarkSendFile/262144-4 1 1016118553 ns/op 0.26 MB/s 520 B/op 11 allocs/op BenchmarkSendFile/524288-4 1 1017122969 ns/op 0.52 MB/s 520 B/op 11 allocs/op BenchmarkSendFile/1048576-4 1 1019096795 ns/op 1.03 MB/s 520 B/op 11 allocs/op BenchmarkSplice/tcp-to-tcp/1024-4 1 1015628568 ns/op 0.00 MB/s BenchmarkSplice/tcp-to-tcp/2048-4 1 1015580726 ns/op 0.00 MB/s BenchmarkSplice/tcp-to-tcp/4096-4 1 1015639694 ns/op 0.00 MB/s BenchmarkSplice/tcp-to-tcp/8192-4 1 1016030660 ns/op 0.01 MB/s BenchmarkSplice/tcp-to-tcp/16384-4 1 1015670226 ns/op 0.02 MB/s BenchmarkSplice/tcp-to-tcp/32768-4 1 1015583227 ns/op 0.03 MB/s BenchmarkSplice/tcp-to-tcp/65536-4 1 1015767711 ns/op 0.06 MB/s BenchmarkSplice/tcp-to-tcp/131072-4 1 1016122819 ns/op 0.13 MB/s BenchmarkSplice/tcp-to-tcp/262144-4 1 1016731006 ns/op 0.26 MB/s BenchmarkSplice/tcp-to-tcp/524288-4 1 1017308614 ns/op 0.52 MB/s BenchmarkSplice/tcp-to-tcp/1048576-4 1 1019368152 ns/op 1.03 MB/s BenchmarkSplice/unix-to-tcp/1024-4 1 1015671496 ns/op 0.00 MB/s BenchmarkSplice/unix-to-tcp/2048-4 1 1015420390 ns/op 0.00 MB/s BenchmarkSplice/unix-to-tcp/4096-4 1 1015443235 ns/op 0.00 MB/s BenchmarkSplice/unix-to-tcp/8192-4 1 1015613971 ns/op 0.01 MB/s BenchmarkSplice/unix-to-tcp/16384-4 1 1015738874 ns/op 0.02 MB/s BenchmarkSplice/unix-to-tcp/32768-4 1 1015750458 ns/op 0.03 MB/s BenchmarkSplice/unix-to-tcp/65536-4 1 1015540870 ns/op 0.06 MB/s BenchmarkSplice/unix-to-tcp/131072-4 1 1015896531 ns/op 0.13 MB/s BenchmarkSplice/unix-to-tcp/262144-4 1 1016584907 ns/op 0.26 MB/s BenchmarkSplice/unix-to-tcp/524288-4 1 1017408303 ns/op 0.52 MB/s BenchmarkSplice/unix-to-tcp/1048576-4 1 1019596615 ns/op 1.03 MB/s BenchmarkSpliceFile/tcp-to-file/1024-4 1 1015636275 ns/op 0.00 MB/s 944 B/op 9 allocs/op BenchmarkSpliceFile/tcp-to-file/2048-4 1 1015974547 ns/op 0.00 MB/s 944 B/op 9 allocs/op BenchmarkSpliceFile/tcp-to-file/4096-4 1 1015600399 ns/op 0.00 MB/s 944 B/op 9 allocs/op BenchmarkSpliceFile/tcp-to-file/8192-4 1 1015810041 ns/op 0.01 MB/s 896 B/op 8 allocs/op BenchmarkSpliceFile/tcp-to-file/16384-4 1 1015784058 ns/op 0.02 MB/s 896 B/op 8 allocs/op BenchmarkSpliceFile/tcp-to-file/32768-4 1 1015834216 ns/op 0.03 MB/s 944 B/op 9 allocs/op BenchmarkSpliceFile/tcp-to-file/65536-4 1 1016396201 ns/op 0.06 MB/s 944 B/op 9 allocs/op BenchmarkSpliceFile/tcp-to-file/131072-4 1 1016676568 ns/op 0.13 MB/s 944 B/op 9 allocs/op BenchmarkSpliceFile/tcp-to-file/262144-4 1 1017273058 ns/op 0.26 MB/s 896 B/op 8 allocs/op BenchmarkSpliceFile/tcp-to-file/524288-4 1 1017892292 ns/op 0.52 MB/s 944 B/op 9 allocs/op BenchmarkSpliceFile/tcp-to-file/1048576-4 1 1020145542 ns/op 1.03 MB/s 944 B/op 9 allocs/op BenchmarkSpliceFile/unix-to-file/1024-4 1 1015638523 ns/op 0.00 MB/s 944 B/op 9 allocs/op BenchmarkSpliceFile/unix-to-file/2048-4 1 1015597827 ns/op 0.00 MB/s 944 B/op 9 allocs/op BenchmarkSpliceFile/unix-to-file/4096-4 1 1015691685 ns/op 0.00 MB/s 944 B/op 9 allocs/op BenchmarkSpliceFile/unix-to-file/8192-4 1 1015537932 ns/op 0.01 MB/s 944 B/op 9 allocs/op BenchmarkSpliceFile/unix-to-file/16384-4 1 1015425025 ns/op 0.02 MB/s 944 B/op 9 allocs/op BenchmarkSpliceFile/unix-to-file/32768-4 1 1016015643 ns/op 0.03 MB/s 944 B/op 9 allocs/op BenchmarkSpliceFile/unix-to-file/65536-4 1 1015899480 ns/op 0.06 MB/s 944 B/op 9 allocs/op BenchmarkSpliceFile/unix-to-file/131072-4 1 1016232315 ns/op 0.13 MB/s 896 B/op 8 allocs/op BenchmarkSpliceFile/unix-to-file/262144-4 1 1017214265 ns/op 0.26 MB/s 944 B/op 9 allocs/op BenchmarkSpliceFile/unix-to-file/524288-4 1 1017781738 ns/op 0.52 MB/s 944 B/op 9 allocs/op BenchmarkSpliceFile/unix-to-file/1048576-4 1 1019342749 ns/op 1.03 MB/s 944 B/op 9 allocs/op BenchmarkTCP4OneShot-4 2120 49768 ns/op BenchmarkTCP4OneShotTimeout-4 2011 56660 ns/op BenchmarkTCP4Persistent-4 11845 10109 ns/op BenchmarkTCP4PersistentTimeout-4 11152 9911 ns/op BenchmarkTCP6OneShot-4 2061 54021 ns/op BenchmarkTCP6OneShotTimeout-4 1861 57554 ns/op BenchmarkTCP6Persistent-4 12127 9995 ns/op BenchmarkTCP6PersistentTimeout-4 11812 10079 ns/op BenchmarkTCP4ConcurrentReadWrite-4 28134 5011 ns/op BenchmarkTCP6ConcurrentReadWrite-4 22099 5001 ns/op BenchmarkSetReadDeadline-4 125968 941.1 ns/op BenchmarkReadWriteMsgUDPAddrPort-4 8844 12584 ns/op 0 B/op 0 allocs/op BenchmarkWriteToReadFromUDP-4 10000 12380 ns/op 16 B/op 1 allocs/op BenchmarkWriteToReadFromUDPAddrPort-4 10000 11933 ns/op 0 B/op 0 allocs/op PASS ok net 67.787s goos: linux goarch: amd64 pkg: net/http cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkCookieString-4 29468 3903 ns/op 176 B/op 1 allocs/op BenchmarkReadSetCookies-4 11028 10523 ns/op 1168 B/op 21 allocs/op BenchmarkReadCookies-4 14467 7972 ns/op 1840 B/op 11 allocs/op BenchmarkHeaderWriteSubset-4 18423 6524 ns/op 46 B/op 0 allocs/op BenchmarkCopyValues-4 33267 3481 ns/op 736 B/op 11 allocs/op BenchmarkHexEscapeNonASCII-4 49551 2308 ns/op 192 B/op 2 allocs/op BenchmarkServerMatch-4 908761 123.9 ns/op BenchmarkReadRequestChrome-4 3673 31584 ns/op 19.35 MB/s 1476 B/op 14 allocs/op BenchmarkReadRequestCurl-4 10784 10716 ns/op 7.28 MB/s 924 B/op 9 allocs/op BenchmarkReadRequestApachebench-4 10000 10854 ns/op 7.56 MB/s 924 B/op 9 allocs/op BenchmarkReadRequestSiege-4 7048 16242 ns/op 9.30 MB/s 1020 B/op 11 allocs/op BenchmarkReadRequestWrk-4 17215 6934 ns/op 5.77 MB/s 860 B/op 7 allocs/op BenchmarkFileAndServer_1KB/h1-4 310 364126 ns/op 2.81 MB/s BenchmarkFileAndServer_1KB/https1-4 236 525525 ns/op 1.95 MB/s BenchmarkFileAndServer_1KB/h2-4 146 732321 ns/op 1.40 MB/s BenchmarkFileAndServer_16MB/h1-4 3 47221045 ns/op 355.29 MB/s BenchmarkFileAndServer_16MB/https1-4 1 115159342 ns/op 145.69 MB/s BenchmarkFileAndServer_16MB/h2-4 1 237376736 ns/op 70.68 MB/s BenchmarkFileAndServer_64MB/h1-4 1 188795932 ns/op 355.46 MB/s BenchmarkFileAndServer_64MB/https1-4 1 432835909 ns/op 155.04 MB/s BenchmarkFileAndServer_64MB/h2-4 1 882254304 ns/op 76.07 MB/s BenchmarkServeMux-4 265 465346 ns/op 17280 B/op 360 allocs/op BenchmarkServeMux_SkipServe-4 344 380188 ns/op 0 B/op 0 allocs/op BenchmarkClientServer/h1-4 369 314176 ns/op 5847 B/op 64 allocs/op BenchmarkClientServer/https1-4 228 474036 ns/op 6512 B/op 74 allocs/op BenchmarkClientServer/h2-4 160 625607 ns/op 10297 B/op 83 allocs/op BenchmarkClientServerParallel/4/h1-4 897 114324 ns/op 10304 B/op 80 allocs/op BenchmarkClientServerParallel/4/https1-4 21 5291756 ns/op 106081 B/op 1150 allocs/op --- BENCH: BenchmarkClientServerParallel/4/https1-4 clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:58028: read tcp 127.0.0.1:36237->127.0.0.1:58028: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:58016: write tcp 127.0.0.1:36237->127.0.0.1:58016: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:57838: read tcp 127.0.0.1:44377->127.0.0.1:57838: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:57850: write tcp 127.0.0.1:44377->127.0.0.1:57850: use of closed network connection BenchmarkClientServerParallel/4/h2-4 166 633399 ns/op 18486 B/op 188 allocs/op --- BENCH: BenchmarkClientServerParallel/4/h2-4 clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:36574: read tcp 127.0.0.1:43447->127.0.0.1:36574: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:36602: write tcp 127.0.0.1:43447->127.0.0.1:36602: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:36552: write tcp 127.0.0.1:43447->127.0.0.1:36552: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:46912: read tcp 127.0.0.1:39181->127.0.0.1:46912: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:46872: write tcp 127.0.0.1:39181->127.0.0.1:46872: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:46830: read tcp 127.0.0.1:39181->127.0.0.1:46830: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:46874: write tcp 127.0.0.1:39181->127.0.0.1:46874: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:46850: write tcp 127.0.0.1:39181->127.0.0.1:46850: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:40376: read tcp 127.0.0.1:33725->127.0.0.1:40376: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:40332: read tcp 127.0.0.1:33725->127.0.0.1:40332: use of closed network connection ... [output truncated] BenchmarkClientServerParallel/64/h1-4 736 158041 ns/op 17267 B/op 104 allocs/op BenchmarkClientServerParallel/64/https1-4 45 5335699 ns/op 111241 B/op 1190 allocs/op --- BENCH: BenchmarkClientServerParallel/64/https1-4 clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:41112: read tcp 127.0.0.1:32935->127.0.0.1:41112: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:41082: write tcp 127.0.0.1:32935->127.0.0.1:41082: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:41118: read tcp 127.0.0.1:32935->127.0.0.1:41118: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:41076: write tcp 127.0.0.1:32935->127.0.0.1:41076: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:40994: write tcp 127.0.0.1:32935->127.0.0.1:40994: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:51584: read tcp 127.0.0.1:36603->127.0.0.1:51584: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:51722: write tcp 127.0.0.1:36603->127.0.0.1:51722: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:51738: write tcp 127.0.0.1:36603->127.0.0.1:51738: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:51750: write tcp 127.0.0.1:36603->127.0.0.1:51750: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:51736: read tcp 127.0.0.1:36603->127.0.0.1:51736: use of closed network connection ... [output truncated] BenchmarkClientServerParallel/64/h2-4 27 4837358 ns/op 95525 B/op 1126 allocs/op --- BENCH: BenchmarkClientServerParallel/64/h2-4 clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:54592: read tcp 127.0.0.1:43591->127.0.0.1:54592: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:54596: read tcp 127.0.0.1:43591->127.0.0.1:54596: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:54642: write tcp 127.0.0.1:43591->127.0.0.1:54642: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:54644: write tcp 127.0.0.1:43591->127.0.0.1:54644: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:57738: read tcp 127.0.0.1:35503->127.0.0.1:57738: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:57764: read tcp 127.0.0.1:35503->127.0.0.1:57764: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:57856: read tcp 127.0.0.1:35503->127.0.0.1:57856: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:57918: read tcp 127.0.0.1:35503->127.0.0.1:57918: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:57650: read tcp 127.0.0.1:35503->127.0.0.1:57650: use of closed network connection clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:57690: read tcp 127.0.0.1:35503->127.0.0.1:57690: use of closed network connection ... [output truncated] BenchmarkServer-4 1 1034257936 ns/op 68144 B/op 522 allocs/op BenchmarkClient-4 291 409526 ns/op 3760 B/op 46 allocs/op BenchmarkServerFakeConnNoKeepAlive-4 704 175307 ns/op 7464 B/op 54 allocs/op BenchmarkServerFakeConnWithKeepAlive-4 1324 86916 ns/op 3039 B/op 24 allocs/op BenchmarkServerFakeConnWithKeepAliveLite-4 1640 75371 ns/op 1917 B/op 14 allocs/op BenchmarkServerHandlerTypeLen-4 1609 75340 ns/op 2717 B/op 21 allocs/op BenchmarkServerHandlerNoLen-4 1809 69997 ns/op 2677 B/op 19 allocs/op BenchmarkServerHandlerNoType-4 1372 74398 ns/op 2754 B/op 20 allocs/op BenchmarkServerHandlerNoHeader-4 1603 70031 ns/op 1905 B/op 14 allocs/op BenchmarkServerHijack-4 996 116268 ns/op 16714 B/op 50 allocs/op BenchmarkCloseNotifier/h1-4 379 305061 ns/op 5665 B/op 52 allocs/op BenchmarkResponseStatusLine-4 398109 252.0 ns/op 0 B/op 0 allocs/op PASS ok net/http 15.404s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.107+ #1 SMP Sat May 20 09:38:40 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: net/http/httputil cpu: AMD EPYC 7B12 BenchmarkServeHTTP-4 8038 13377 ns/op 34072 B/op 12 allocs/op PASS ok net/http/httputil 1.196s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.107+ #1 SMP Sat May 20 09:38:40 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: net/netip cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkIPNextPrev-4 88759 1351 ns/op BenchmarkBinaryMarshalRoundTrip/ipv4-4 504307 211.4 ns/op BenchmarkBinaryMarshalRoundTrip/ipv6-4 186936 649.6 ns/op BenchmarkBinaryMarshalRoundTrip/ipv6+zone-4 65914 1830 ns/op BenchmarkStdIPv4-4 132420 880.0 ns/op 16 B/op 1 allocs/op BenchmarkIPv4-4 92643 1279 ns/op 0 B/op 0 allocs/op BenchmarkIPv4_inline-4 92960 1266 ns/op 0 B/op 0 allocs/op BenchmarkStdIPv6-4 81534 1443 ns/op 16 B/op 1 allocs/op BenchmarkIPv6-4 68764 1734 ns/op 0 B/op 0 allocs/op BenchmarkIPv4Contains-4 1759639 68.18 ns/op 0 B/op 0 allocs/op BenchmarkIPv6Contains-4 1551372 77.28 ns/op 0 B/op 0 allocs/op BenchmarkParseAddr/v4-4 1402900 85.41 ns/op 0 B/op 0 allocs/op BenchmarkParseAddr/v6-4 249140 452.5 ns/op 0 B/op 0 allocs/op BenchmarkParseAddr/v6_ellipsis-4 270540 428.7 ns/op 0 B/op 0 allocs/op BenchmarkParseAddr/v6_v4-4 254781 457.2 ns/op 0 B/op 0 allocs/op BenchmarkParseAddr/v6_zone-4 84128 1449 ns/op 0 B/op 0 allocs/op BenchmarkStdParseIP/v4-4 290586 425.0 ns/op 16 B/op 1 allocs/op BenchmarkStdParseIP/v6-4 149163 800.2 ns/op 16 B/op 1 allocs/op BenchmarkStdParseIP/v6_ellipsis-4 150726 770.5 ns/op 16 B/op 1 allocs/op BenchmarkStdParseIP/v6_v4-4 143204 817.8 ns/op 16 B/op 1 allocs/op BenchmarkStdParseIP/v6_zone-4 68096 1555 ns/op 16 B/op 1 allocs/op BenchmarkIPString/v4-4 366889 317.8 ns/op 16 B/op 1 allocs/op BenchmarkIPString/v6-4 125019 954.3 ns/op 48 B/op 1 allocs/op BenchmarkIPString/v6_ellipsis-4 174222 696.4 ns/op 24 B/op 1 allocs/op BenchmarkIPString/v6_v4-4 270664 456.9 ns/op 24 B/op 1 allocs/op BenchmarkIPString/v6_zone-4 159732 749.7 ns/op 24 B/op 1 allocs/op BenchmarkIPStringExpanded/v4-4 323749 358.7 ns/op 16 B/op 1 allocs/op BenchmarkIPStringExpanded/v6-4 146913 778.5 ns/op 48 B/op 1 allocs/op BenchmarkIPStringExpanded/v6_ellipsis-4 148004 783.0 ns/op 48 B/op 1 allocs/op BenchmarkIPStringExpanded/v6_v4-4 156338 770.0 ns/op 48 B/op 1 allocs/op BenchmarkIPStringExpanded/v6_zone-4 114373 1012 ns/op 128 B/op 2 allocs/op BenchmarkIPMarshalText-4 481582 248.9 ns/op 16 B/op 1 allocs/op BenchmarkAddrPortString/v4-4 163798 739.5 ns/op 24 B/op 1 allocs/op BenchmarkAddrPortString/v6-4 78602 1309 ns/op 112 B/op 3 allocs/op BenchmarkAddrPortString/v6_ellipsis-4 118369 1011 ns/op 72 B/op 3 allocs/op BenchmarkAddrPortString/v6_v4-4 162261 727.4 ns/op 72 B/op 3 allocs/op BenchmarkAddrPortString/v6_zone-4 108984 1084 ns/op 72 B/op 3 allocs/op BenchmarkAddrPortMarshalText/v4-4 273188 431.9 ns/op 24 B/op 1 allocs/op BenchmarkAddrPortMarshalText/v6-4 120372 991.9 ns/op 64 B/op 1 allocs/op BenchmarkAddrPortMarshalText/v6_ellipsis-4 140532 844.5 ns/op 64 B/op 1 allocs/op BenchmarkAddrPortMarshalText/v6_v4-4 196407 629.7 ns/op 64 B/op 1 allocs/op BenchmarkAddrPortMarshalText/v6_zone-4 134763 891.1 ns/op 64 B/op 1 allocs/op BenchmarkPrefixMasking/IPv4_/32-4 1000000 106.6 ns/op 0 B/op 0 allocs/op BenchmarkPrefixMasking/IPv4_/17-4 1000000 109.8 ns/op 0 B/op 0 allocs/op BenchmarkPrefixMasking/IPv4_/0-4 1000000 108.9 ns/op 0 B/op 0 allocs/op BenchmarkPrefixMasking/IPv6_/128-4 985112 114.7 ns/op 0 B/op 0 allocs/op BenchmarkPrefixMasking/IPv6_/65-4 1000000 114.9 ns/op 0 B/op 0 allocs/op BenchmarkPrefixMasking/IPv6_/0-4 1000000 115.0 ns/op 0 B/op 0 allocs/op BenchmarkPrefixMasking/IPv6_zone_/128-4 1000000 116.0 ns/op 0 B/op 0 allocs/op BenchmarkPrefixMasking/IPv6_zone_/65-4 1000000 116.0 ns/op 0 B/op 0 allocs/op BenchmarkPrefixMasking/IPv6_zone_/0-4 1000000 115.0 ns/op 0 B/op 0 allocs/op BenchmarkPrefixMarshalText-4 353143 339.9 ns/op 24 B/op 1 allocs/op BenchmarkParseAddrPort/v4-4 600592 196.0 ns/op 0 B/op 0 allocs/op BenchmarkParseAddrPort/v6-4 200533 594.2 ns/op 0 B/op 0 allocs/op BenchmarkParseAddrPort/v6_ellipsis-4 210386 558.0 ns/op 0 B/op 0 allocs/op BenchmarkParseAddrPort/v6_v4-4 205090 586.4 ns/op 0 B/op 0 allocs/op BenchmarkParseAddrPort/v6_zone-4 76093 1593 ns/op 0 B/op 0 allocs/op BenchmarkAs16-4 515665 223.9 ns/op PASS ok net/netip 8.748s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.107+ #1 SMP Sat May 20 09:38:40 UTC 2023 x86_64 ##### Running benchmarks briefly. 2023/05/26 03:28:21 Test RPC server listening on 127.0.0.1:39393 2023/05/26 03:28:21 Test HTTP RPC server listening on 127.0.0.1:38691 goos: linux goarch: amd64 pkg: net/rpc cpu: AMD EPYC 7B12 BenchmarkEndToEnd-4 1932 64723 ns/op BenchmarkEndToEndHTTP-4 1990 56146 ns/op BenchmarkEndToEndAsync-4 4064 30235 ns/op BenchmarkEndToEndAsyncHTTP-4 3152 32285 ns/op PASS ok net/rpc 1.691s goos: linux goarch: amd64 pkg: net/textproto cpu: AMD EPYC 7B12 BenchmarkReadMIMEHeader/client_headers-4 4797 22205 ns/op BenchmarkReadMIMEHeader/server_headers-4 8158 15054 ns/op BenchmarkUncommon-4 37899 3120 ns/op 464 B/op 5 allocs/op PASS ok net/textproto 1.500s goos: linux goarch: amd64 pkg: net/url cpu: AMD EPYC 7B12 BenchmarkString-4 6126 17223 ns/op 1616 B/op 60 allocs/op BenchmarkResolvePath-4 140763 843.0 ns/op 32 B/op 2 allocs/op BenchmarkQueryEscape/#00-4 887973 139.3 ns/op 16 B/op 1 allocs/op BenchmarkQueryEscape/#01-4 134072 880.2 ns/op 64 B/op 1 allocs/op BenchmarkQueryEscape/#02-4 251040 460.4 ns/op 32 B/op 1 allocs/op BenchmarkQueryEscape/#03-4 116310 1010 ns/op 64 B/op 1 allocs/op BenchmarkQueryEscape/#04-4 21090 5667 ns/op 832 B/op 2 allocs/op BenchmarkPathEscape/#00-4 557128 200.4 ns/op 16 B/op 1 allocs/op BenchmarkPathEscape/#01-4 131200 926.6 ns/op 64 B/op 1 allocs/op BenchmarkPathEscape/#02-4 248580 491.4 ns/op 32 B/op 1 allocs/op BenchmarkPathEscape/#03-4 119076 1020 ns/op 64 B/op 1 allocs/op BenchmarkPathEscape/#04-4 22518 5224 ns/op 704 B/op 2 allocs/op BenchmarkQueryUnescape/#00-4 280815 435.5 ns/op 16 B/op 1 allocs/op BenchmarkQueryUnescape/#01-4 107582 1112 ns/op 24 B/op 1 allocs/op BenchmarkQueryUnescape/#02-4 102094 1142 ns/op 24 B/op 1 allocs/op BenchmarkQueryUnescape/#03-4 47229 2537 ns/op 64 B/op 1 allocs/op BenchmarkQueryUnescape/#04-4 8360 14483 ns/op 320 B/op 1 allocs/op BenchmarkPathUnescape/#00-4 264490 458.2 ns/op 16 B/op 1 allocs/op BenchmarkPathUnescape/#01-4 110324 1103 ns/op 24 B/op 1 allocs/op BenchmarkPathUnescape/#02-4 98386 1139 ns/op 24 B/op 1 allocs/op BenchmarkPathUnescape/#03-4 45896 2582 ns/op 64 B/op 1 allocs/op BenchmarkPathUnescape/#04-4 7393 14203 ns/op 320 B/op 1 allocs/op PASS ok net/url 3.953s goos: linux goarch: amd64 pkg: os cpu: AMD EPYC 7B12 BenchmarkExpand/noop-4 4349042 27.41 ns/op 0 B/op 0 allocs/op BenchmarkExpand/multiple-4 267374 433.9 ns/op 48 B/op 2 allocs/op BenchmarkReaddirname-4 1161 102343 ns/op --- BENCH: BenchmarkReaddirname-4 os_test.go:512: benchmarkReaddirname ".": 130 entries os_test.go:512: benchmarkReaddirname ".": 130 entries os_test.go:512: benchmarkReaddirname ".": 130 entries BenchmarkReaddir-4 397 300481 ns/op --- BENCH: BenchmarkReaddir-4 os_test.go:529: benchmarkReaddir ".": 130 entries os_test.go:529: benchmarkReaddir ".": 130 entries os_test.go:529: benchmarkReaddir ".": 130 entries BenchmarkReadDir-4 954 126783 ns/op --- BENCH: BenchmarkReadDir-4 os_test.go:546: benchmarkReadDir ".": 130 entries os_test.go:546: benchmarkReadDir ".": 130 entries os_test.go:546: benchmarkReadDir ".": 130 entries BenchmarkStatDot-4 105805 1096 ns/op BenchmarkStatFile-4 83014 1421 ns/op BenchmarkStatDir-4 88692 1341 ns/op BenchmarkLstatDot-4 106003 1091 ns/op BenchmarkLstatFile-4 83660 1440 ns/op BenchmarkLstatDir-4 88578 1332 ns/op PASS ok os 2.507s goos: linux goarch: amd64 pkg: os/exec cpu: AMD EPYC 7B12 BenchmarkExecHostname-4 260 439008 ns/op 6757 B/op 30 allocs/op PASS ok os/exec 1.175s goos: linux goarch: amd64 pkg: os/user cpu: AMD EPYC 7B12 BenchmarkCurrent-4 674780 169.4 ns/op PASS ok os/user 1.229s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.107+ #1 SMP Sat May 20 09:38:40 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: reflect cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkBool-4 3691212 32.15 ns/op BenchmarkString-4 2311208 51.88 ns/op BenchmarkBytes-4 1928984 61.78 ns/op BenchmarkNamedBytes-4 1000000 105.4 ns/op BenchmarkBytesArray-4 729812 159.6 ns/op BenchmarkSliceLen-4 2286456 52.74 ns/op BenchmarkMapLen-4 955452 124.3 ns/op BenchmarkStringLen-4 1923855 61.53 ns/op BenchmarkArrayLen-4 1361965 87.90 ns/op BenchmarkSliceCap-4 2565031 46.79 ns/op BenchmarkDeepEqual/int8-4 477200 251.7 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]int8-4 94735 1269 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/int16-4 407773 287.9 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]int16-4 90585 1320 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/int32-4 409389 289.0 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]int32-4 91263 1313 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/int64-4 406251 292.9 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]int64-4 91545 1311 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/int-4 406455 291.6 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]int-4 89916 1309 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/uint8-4 453963 250.1 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]uint8-4 120492 972.3 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/uint16-4 411888 292.1 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]uint16-4 89733 1324 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/uint32-4 387999 295.2 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]uint32-4 90241 1316 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/uint64-4 405756 294.7 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]uint64-4 88892 1330 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/uint-4 403096 296.6 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]uint-4 90769 1329 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/uintptr-4 398186 292.0 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]uintptr-4 89704 1320 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/float32-4 402976 299.0 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]float32-4 90598 1324 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/float64-4 395329 298.0 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]float64-4 91286 1318 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/complex64-4 410173 287.4 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]complex64-4 90675 1310 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/complex128-4 407190 292.4 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]complex128-4 89442 1324 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/bool-4 483696 242.7 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]bool-4 93960 1273 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/string-4 405482 285.2 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]string-4 89282 1317 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[]uint8#01-4 122763 963.7 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[][]uint8-4 59493 2011 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[6]uint8-4 46734 2559 ns/op 0 B/op 0 allocs/op BenchmarkDeepEqual/[][6]uint8-4 33090 3632 ns/op 0 B/op 0 allocs/op BenchmarkIsZero/ArrayComparable-4 270477 435.5 ns/op BenchmarkIsZero/ArrayIncomparable-4 30740 3840 ns/op BenchmarkIsZero/StructComparable-4 576274 206.8 ns/op BenchmarkIsZero/StructIncomparable-4 141609 833.5 ns/op BenchmarkSetZero/Bool/Direct-4 4283156 27.84 ns/op BenchmarkSetZero/Bool/CachedZero-4 845881 135.7 ns/op BenchmarkSetZero/Bool/NewZero-4 665863 176.9 ns/op BenchmarkSetZero/Int/Direct-4 2549077 47.24 ns/op BenchmarkSetZero/Int/CachedZero-4 740964 136.3 ns/op BenchmarkSetZero/Int/NewZero-4 642915 177.7 ns/op BenchmarkSetZero/Uint/Direct-4 2543791 46.83 ns/op BenchmarkSetZero/Uint/CachedZero-4 866774 136.0 ns/op BenchmarkSetZero/Uint/NewZero-4 675957 177.0 ns/op BenchmarkSetZero/Float/Direct-4 2434062 48.93 ns/op BenchmarkSetZero/Float/CachedZero-4 860550 137.7 ns/op BenchmarkSetZero/Float/NewZero-4 675990 177.0 ns/op BenchmarkSetZero/Complex/Direct-4 2517792 46.92 ns/op BenchmarkSetZero/Complex/CachedZero-4 856352 133.9 ns/op BenchmarkSetZero/Complex/NewZero-4 642428 177.3 ns/op BenchmarkSetZero/Array/Direct-4 2245293 54.80 ns/op BenchmarkSetZero/Array/CachedZero-4 860115 136.0 ns/op BenchmarkSetZero/Array/NewZero-4 649030 176.9 ns/op BenchmarkSetZero/Chan/Direct-4 2531232 47.72 ns/op BenchmarkSetZero/Chan/CachedZero-4 807490 139.1 ns/op BenchmarkSetZero/Chan/NewZero-4 648912 179.3 ns/op BenchmarkSetZero/Func/Direct-4 2511157 47.48 ns/op BenchmarkSetZero/Func/CachedZero-4 830149 139.5 ns/op BenchmarkSetZero/Func/NewZero-4 663721 176.9 ns/op BenchmarkSetZero/Interface/Direct-4 2254171 53.13 ns/op BenchmarkSetZero/Interface/CachedZero-4 847068 135.3 ns/op BenchmarkSetZero/Interface/NewZero-4 628056 183.3 ns/op BenchmarkSetZero/Map/Direct-4 2519476 47.48 ns/op BenchmarkSetZero/Map/CachedZero-4 855937 139.3 ns/op BenchmarkSetZero/Map/NewZero-4 666529 176.7 ns/op BenchmarkSetZero/Pointer/Direct-4 2523276 47.97 ns/op BenchmarkSetZero/Pointer/CachedZero-4 831540 138.9 ns/op BenchmarkSetZero/Pointer/NewZero-4 574676 180.8 ns/op BenchmarkSetZero/Slice/Direct-4 2197927 54.47 ns/op BenchmarkSetZero/Slice/CachedZero-4 825282 137.0 ns/op BenchmarkSetZero/Slice/NewZero-4 639342 184.0 ns/op BenchmarkSetZero/String/Direct-4 2473639 48.28 ns/op BenchmarkSetZero/String/CachedZero-4 860528 134.0 ns/op BenchmarkSetZero/String/NewZero-4 627453 182.4 ns/op BenchmarkSetZero/Struct/Direct-4 2112939 55.24 ns/op BenchmarkSetZero/Struct/CachedZero-4 849898 135.5 ns/op BenchmarkSetZero/Struct/NewZero-4 651937 178.2 ns/op BenchmarkSelect/1-4 150176 774.8 ns/op 80 B/op 5 allocs/op BenchmarkSelect/4-4 69511 1686 ns/op 208 B/op 8 allocs/op BenchmarkSelect/8-4 33967 3296 ns/op 672 B/op 13 allocs/op BenchmarkCall-4 225088 579.9 ns/op 0 B/op 0 allocs/op BenchmarkCallMethod-4 157460 774.4 ns/op 0 B/op 0 allocs/op BenchmarkCallArgCopy/size=128-4 111582 959.2 ns/op 133.45 MB/s BenchmarkCallArgCopy/size=256-4 101077 1014 ns/op 252.51 MB/s BenchmarkCallArgCopy/size=1024-4 92217 1545 ns/op 662.91 MB/s BenchmarkCallArgCopy/size=4096-4 33192 3384 ns/op 1210.47 MB/s BenchmarkCallArgCopy/size=65536-4 2404 48425 ns/op 1353.36 MB/s BenchmarkFieldByName1-4 1197110 106.4 ns/op BenchmarkFieldByName2-4 91626 1273 ns/op BenchmarkFieldByName3-4 13789 8651 ns/op BenchmarkInterfaceBig-4 4025655 29.42 ns/op BenchmarkInterfaceSmall-4 3981078 29.47 ns/op BenchmarkNew-4 1924269 66.46 ns/op BenchmarkMap/StringKeys/MapIndex-4 2343 49934 ns/op 0 B/op 0 allocs/op BenchmarkMap/StringKeys/SetMapIndex-4 1992 60248 ns/op 0 B/op 0 allocs/op BenchmarkMap/Uint64Keys/MapIndex-4 2263 50953 ns/op 0 B/op 0 allocs/op BenchmarkMap/Uint64Keys/SetMapIndex-4 1971 60388 ns/op 0 B/op 0 allocs/op BenchmarkMap/UserStringKeys/MapIndex-4 2395 49705 ns/op 0 B/op 0 allocs/op BenchmarkMap/UserStringKeys/SetMapIndex-4 1986 59728 ns/op 0 B/op 0 allocs/op BenchmarkMapIterNext-4 223950 535.9 ns/op PASS ok reflect 17.787s goos: linux goarch: amd64 pkg: regexp cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkFind-4 11610 8947 ns/op 9504 B/op 1 allocs/op BenchmarkFindAllNoMatches-4 18309 7089 ns/op 9343 B/op 1 allocs/op BenchmarkFindString-4 12157 8945 ns/op 9320 B/op 1 allocs/op BenchmarkFindSubmatch-4 10123 9951 ns/op 9264 B/op 2 allocs/op BenchmarkFindStringSubmatch-4 12182 9482 ns/op 9271 B/op 2 allocs/op BenchmarkLiteral-4 19162 6189 ns/op BenchmarkNotLiteral-4 3697 27080 ns/op BenchmarkMatchClass-4 3000 34850 ns/op BenchmarkMatchClass_InRange-4 3652 34256 ns/op BenchmarkReplaceAll-4 2781 41656 ns/op BenchmarkAnchoredLiteralShortNonMatch-4 19969 5868 ns/op BenchmarkAnchoredLiteralLongNonMatch-4 40058 3045 ns/op BenchmarkAnchoredShortMatch-4 16477 6745 ns/op BenchmarkAnchoredLongMatch-4 20244 5958 ns/op BenchmarkOnePassShortA-4 20288 5959 ns/op BenchmarkNotOnePassShortA-4 7771 14833 ns/op BenchmarkOnePassShortB-4 25966 4547 ns/op BenchmarkNotOnePassShortB-4 8736 11630 ns/op BenchmarkOnePassLongPrefix-4 78176 1490 ns/op BenchmarkOnePassLongNotPrefix-4 27800 4402 ns/op BenchmarkMatchParallelShared-4 22612 6087 ns/op BenchmarkMatchParallelCopied-4 17187 6622 ns/op BenchmarkQuoteMetaAll-4 149793 811.4 ns/op 17.25 MB/s BenchmarkQuoteMetaNone-4 253077 453.2 ns/op 57.37 MB/s BenchmarkCompile/Onepass-4 4064 27885 ns/op 4144 B/op 52 allocs/op BenchmarkCompile/Medium-4 1551 70015 ns/op 9704 B/op 112 allocs/op BenchmarkCompile/Hard-4 190 603227 ns/op 84760 B/op 424 allocs/op BenchmarkMatch/Easy0/16-4 3790264 31.71 ns/op 504.50 MB/s BenchmarkMatch/Easy0/32-4 19556 7036 ns/op 4.55 MB/s BenchmarkMatch/Easy0/1K-4 6254 18166 ns/op 56.37 MB/s BenchmarkMatch/Easy0i/16-4 3753519 31.38 ns/op 509.80 MB/s BenchmarkMatch/Easy0i/32-4 5827 20587 ns/op 1.55 MB/s BenchmarkMatch/Easy0i/1K-4 273 435578 ns/op 2.35 MB/s BenchmarkMatch/Easy1/16-4 3762562 31.25 ns/op 512.01 MB/s BenchmarkMatch/Easy1/32-4 18657 7794 ns/op 4.11 MB/s BenchmarkMatch/Easy1/1K-4 4491 25082 ns/op 40.83 MB/s BenchmarkMatch/Medium/16-4 3801046 31.39 ns/op 509.71 MB/s BenchmarkMatch/Medium/32-4 6397 18076 ns/op 1.77 MB/s BenchmarkMatch/Medium/1K-4 296 397892 ns/op 2.57 MB/s BenchmarkMatch/Hard/16-4 3784687 31.21 ns/op 512.62 MB/s BenchmarkMatch/Hard/32-4 3838 28712 ns/op 1.11 MB/s BenchmarkMatch/Hard/1K-4 168 697167 ns/op 1.47 MB/s BenchmarkMatch/Hard1/16-4 1351 81511 ns/op 0.20 MB/s BenchmarkMatch/Hard1/32-4 736 156543 ns/op 0.20 MB/s BenchmarkMatch/Hard1/1K-4 26 4578250 ns/op 0.22 MB/s BenchmarkMatch_onepass_regex/16-4 29455 4077 ns/op 3.92 MB/s 23 B/op 0 allocs/op BenchmarkMatch_onepass_regex/32-4 17618 6864 ns/op 4.66 MB/s 24 B/op 0 allocs/op BenchmarkMatch_onepass_regex/1K-4 680 175998 ns/op 5.82 MB/s 26 B/op 0 allocs/op PASS ok regexp 8.893s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.107+ #1 SMP Sat May 20 09:38:40 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: regexp/syntax cpu: AMD EPYC 7B12 BenchmarkEmptyOpContext-4 902343 130.3 ns/op BenchmarkIsWordChar-4 225729 517.4 ns/op PASS ok regexp/syntax 2.028s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.107+ #1 SMP Sat May 20 09:38:40 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: runtime cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkCallers/cached-4 70983 1687 ns/op BenchmarkCallers/inlined-4 52959 2265 ns/op BenchmarkCallers/no-cache-4 10000 10058 ns/op BenchmarkFPCallers/cached-4 2861167 41.85 ns/op BenchmarkMakeChan/Byte-4 1130325 99.94 ns/op BenchmarkMakeChan/Int-4 924884 140.7 ns/op BenchmarkMakeChan/Ptr-4 526676 280.6 ns/op BenchmarkMakeChan/Struct/0-4 1263541 87.70 ns/op BenchmarkMakeChan/Struct/32-4 521460 225.0 ns/op BenchmarkMakeChan/Struct/40-4 288778 391.5 ns/op BenchmarkChanNonblocking-4 12067018 10.44 ns/op BenchmarkSelectUncontended-4 973125 121.7 ns/op BenchmarkSelectSyncContended-4 30145 3910 ns/op BenchmarkSelectAsyncContended-4 109548 1077 ns/op BenchmarkSelectNonblock-4 6103598 20.23 ns/op BenchmarkChanUncontended-4 12832 10084 ns/op BenchmarkChanContended-4 1321 96649 ns/op BenchmarkChanSync-4 171255 673.2 ns/op BenchmarkChanSyncWork-4 10000 34819 ns/op BenchmarkChanProdCons0-4 83064 1441 ns/op BenchmarkChanProdCons10-4 108576 1183 ns/op BenchmarkChanProdCons100-4 111517 1076 ns/op BenchmarkChanProdConsWork0-4 78237 1630 ns/op BenchmarkChanProdConsWork10-4 84490 1464 ns/op BenchmarkChanProdConsWork100-4 91614 1357 ns/op BenchmarkSelectProdCons-4 64536 1819 ns/op BenchmarkReceiveDataFromClosedChan-4 662610 180.8 ns/op BenchmarkChanCreation-4 227451 523.7 ns/op BenchmarkChanSem-4 127941 904.7 ns/op BenchmarkChanPopular-4 102 1197640 ns/op BenchmarkChanClosed-4 517664 254.4 ns/op BenchmarkCallClosure-4 6039424 19.69 ns/op BenchmarkCallClosure1-4 6444733 18.74 ns/op BenchmarkCallClosure2-4 1275194 91.39 ns/op BenchmarkCallClosure3-4 1420563 82.24 ns/op BenchmarkCallClosure4-4 1381197 86.25 ns/op BenchmarkComplex128DivNormal-4 10056020 11.36 ns/op BenchmarkComplex128DivNisNaN-4 7579022 14.73 ns/op BenchmarkComplex128DivDisNaN-4 7454233 14.98 ns/op BenchmarkComplex128DivNisInf-4 9806953 11.84 ns/op BenchmarkComplex128DivDisInf-4 5825382 19.87 ns/op BenchmarkSetTypePtr-4 45368088 2.640 ns/op 3030.08 MB/s BenchmarkSetTypePtr8-4 9616389 12.40 ns/op 5160.80 MB/s BenchmarkSetTypePtr16-4 9578637 12.42 ns/op 10305.43 MB/s BenchmarkSetTypePtr32-4 9597628 12.44 ns/op 20581.90 MB/s BenchmarkSetTypePtr64-4 9662383 12.41 ns/op 41259.58 MB/s BenchmarkSetTypePtr126-4 5654068 21.19 ns/op 47574.55 MB/s BenchmarkSetTypePtr128-4 5886309 20.38 ns/op 50239.11 MB/s BenchmarkSetTypePtrSlice-4 692040 164.3 ns/op 49846.77 MB/s BenchmarkSetTypeNode1-4 9613414 17.37 ns/op 1381.97 MB/s BenchmarkSetTypeNode1Slice-4 3017545 40.49 ns/op 18966.42 MB/s BenchmarkSetTypeNode8-4 9584482 12.42 ns/op 6440.94 MB/s BenchmarkSetTypeNode8Slice-4 1540086 78.11 ns/op 32772.55 MB/s BenchmarkSetTypeNode64-4 5648491 21.06 ns/op 25074.77 MB/s BenchmarkSetTypeNode64Slice-4 230005 523.0 ns/op 32307.38 MB/s BenchmarkSetTypeNode64Dead-4 7590630 15.84 ns/op 33323.92 MB/s BenchmarkSetTypeNode64DeadSlice-4 258664 462.7 ns/op 36515.56 MB/s BenchmarkSetTypeNode124-4 5651419 21.16 ns/op 47636.25 MB/s BenchmarkSetTypeNode124Slice-4 180283 667.8 ns/op 48301.13 MB/s BenchmarkSetTypeNode126-4 5871355 20.44 ns/op 50089.48 MB/s BenchmarkSetTypeNode126Slice-4 176186 665.9 ns/op 49208.61 MB/s BenchmarkSetTypeNode128-4 4022964 29.54 ns/op 35201.57 MB/s BenchmarkSetTypeNode128Slice-4 142333 836.3 ns/op 39796.67 MB/s BenchmarkSetTypeNode130-4 4049072 29.60 ns/op 35673.66 MB/s BenchmarkSetTypeNode130Slice-4 139647 846.9 ns/op 39901.38 MB/s BenchmarkSetTypeNode1024-4 713018 155.9 ns/op 52651.85 MB/s BenchmarkSetTypeNode1024Slice-4 24496 4907 ns/op 53530.52 MB/s BenchmarkAllocation-4 3664 37000 ns/op BenchmarkReadMemStats-4 5895 17588 ns/op BenchmarkReadMemStatsLatency-4 1 59792 p50-ns 59792 p90-ns 59792 p99-ns BenchmarkWriteBarrier-4 2948725 43.10 ns/op BenchmarkBulkWriteBarrier-4 6063496 20.67 ns/op BenchmarkScanStackNoLocals-4 3 50157977 ns/op BenchmarkMSpanCountAlloc/bits=64-4 11040003 10.14 ns/op BenchmarkMSpanCountAlloc/bits=128-4 10545801 11.16 ns/op BenchmarkMSpanCountAlloc/bits=256-4 9728028 12.67 ns/op BenchmarkMSpanCountAlloc/bits=512-4 7041274 16.54 ns/op BenchmarkMSpanCountAlloc/bits=1024-4 4786629 25.31 ns/op BenchmarkHash5-4 5967979 19.75 ns/op 253.16 MB/s BenchmarkHash16-4 6137004 18.29 ns/op 874.89 MB/s BenchmarkHash64-4 5890107 19.15 ns/op 3342.25 MB/s BenchmarkHash1024-4 1932165 61.89 ns/op 16545.76 MB/s BenchmarkHash65536-4 38554 3098 ns/op 21154.94 MB/s BenchmarkAlignedLoad-4 7527754 15.99 ns/op BenchmarkUnalignedLoad-4 7118793 16.91 ns/op BenchmarkEqEfaceConcrete-4 5989454 20.09 ns/op BenchmarkEqIfaceConcrete-4 6241953 19.27 ns/op BenchmarkNeEfaceConcrete-4 6122043 19.48 ns/op BenchmarkNeIfaceConcrete-4 6081393 19.62 ns/op BenchmarkConvT2EByteSized/bool-4 6253650 19.15 ns/op BenchmarkConvT2EByteSized/uint8-4 6086965 19.67 ns/op BenchmarkConvT2ESmall-4 5671480 21.20 ns/op BenchmarkConvT2EUintptr-4 5551578 21.36 ns/op BenchmarkConvT2ELarge-4 1200309 98.50 ns/op BenchmarkConvT2ISmall-4 5571030 21.61 ns/op BenchmarkConvT2IUintptr-4 5282340 22.56 ns/op BenchmarkConvT2ILarge-4 1000000 101.6 ns/op BenchmarkConvI2E-4 4646646 26.00 ns/op BenchmarkConvI2I-4 3919618 30.62 ns/op BenchmarkAssertE2T-4 4697970 25.60 ns/op BenchmarkAssertE2TLarge-4 2413890 49.61 ns/op BenchmarkAssertE2I-4 4301322 27.97 ns/op BenchmarkAssertI2T-4 4377868 27.17 ns/op BenchmarkAssertI2I-4 4247313 27.95 ns/op BenchmarkAssertI2E-4 5620486 19.67 ns/op BenchmarkAssertE2E-4 5878071 20.36 ns/op BenchmarkAssertE2T2-4 3611685 33.09 ns/op BenchmarkAssertE2T2Blank-4 4283464 27.83 ns/op BenchmarkAssertI2E2-4 4184329 28.80 ns/op BenchmarkAssertI2E2Blank-4 5807128 20.77 ns/op BenchmarkAssertE2E2-4 4337728 27.74 ns/op BenchmarkAssertE2E2Blank-4 5677722 21.17 ns/op BenchmarkConvT2Ezero/zero/16-4 5602904 21.36 ns/op BenchmarkConvT2Ezero/zero/32-4 5619172 21.29 ns/op BenchmarkConvT2Ezero/zero/64-4 5620600 21.31 ns/op BenchmarkConvT2Ezero/zero/str-4 5603828 21.30 ns/op BenchmarkConvT2Ezero/zero/slice-4 5167228 23.22 ns/op BenchmarkConvT2Ezero/zero/big-4 252202 493.6 ns/op BenchmarkConvT2Ezero/nonzero/str-4 1392751 85.78 ns/op BenchmarkConvT2Ezero/nonzero/slice-4 1271826 89.68 ns/op BenchmarkConvT2Ezero/nonzero/big-4 240055 507.3 ns/op BenchmarkConvT2Ezero/smallint/16-4 5621637 21.50 ns/op BenchmarkConvT2Ezero/smallint/32-4 5441335 21.64 ns/op BenchmarkConvT2Ezero/smallint/64-4 5479879 21.94 ns/op BenchmarkConvT2Ezero/largeint/16-4 1611675 70.92 ns/op BenchmarkConvT2Ezero/largeint/32-4 1713799 75.44 ns/op BenchmarkConvT2Ezero/largeint/64-4 1657460 73.36 ns/op BenchmarkMalloc8-4 1374792 80.55 ns/op BenchmarkMalloc16-4 1354494 84.87 ns/op BenchmarkMallocTypeInfo8-4 1355634 81.17 ns/op BenchmarkMallocTypeInfo16-4 1000000 100.1 ns/op BenchmarkMallocLargeStruct-4 161564 672.6 ns/op BenchmarkGoroutineSelect-4 56 1874922 ns/op BenchmarkGoroutineBlocking-4 78 1854383 ns/op BenchmarkGoroutineForRange-4 62 2011067 ns/op BenchmarkGoroutineIdle-4 100 1615015 ns/op BenchmarkHashStringSpeed-4 2524951 48.66 ns/op BenchmarkHashBytesSpeed-4 1552010 86.27 ns/op BenchmarkHashInt32Speed-4 3125691 35.00 ns/op BenchmarkHashInt64Speed-4 3187996 34.52 ns/op BenchmarkHashStringArraySpeed-4 603580 190.6 ns/op BenchmarkMegMap-4 3237463 38.16 ns/op BenchmarkMegOneMap-4 4070763 29.31 ns/op BenchmarkMegEqMap-4 1380 81522 ns/op BenchmarkMegEmptyMap-4 4789533 24.88 ns/op BenchmarkSmallStrMap-4 3294471 37.16 ns/op BenchmarkMapStringKeysEight_16-4 3364125 35.58 ns/op BenchmarkMapStringKeysEight_32-4 3263146 36.27 ns/op BenchmarkMapStringKeysEight_64-4 3176299 37.69 ns/op BenchmarkMapStringKeysEight_1M-4 3216882 37.22 ns/op BenchmarkIntMap-4 4137019 29.86 ns/op BenchmarkMapFirst/1-4 4943853 23.80 ns/op BenchmarkMapFirst/2-4 4639332 24.09 ns/op BenchmarkMapFirst/3-4 5028034 24.07 ns/op BenchmarkMapFirst/4-4 4573696 25.82 ns/op BenchmarkMapFirst/5-4 4588068 24.90 ns/op BenchmarkMapFirst/6-4 4631586 25.92 ns/op BenchmarkMapFirst/7-4 4815034 24.95 ns/op BenchmarkMapFirst/8-4 4457064 24.48 ns/op BenchmarkMapFirst/9-4 4108476 28.36 ns/op BenchmarkMapFirst/10-4 4098958 29.77 ns/op BenchmarkMapFirst/11-4 4164118 29.57 ns/op BenchmarkMapFirst/12-4 3896982 29.49 ns/op BenchmarkMapFirst/13-4 4120953 28.28 ns/op BenchmarkMapFirst/14-4 4105995 28.99 ns/op BenchmarkMapFirst/15-4 4060284 29.34 ns/op BenchmarkMapFirst/16-4 4018459 28.58 ns/op BenchmarkMapMid/1-4 3891420 30.97 ns/op BenchmarkMapMid/2-4 3798814 31.41 ns/op BenchmarkMapMid/3-4 3836880 31.22 ns/op BenchmarkMapMid/4-4 3687292 32.56 ns/op BenchmarkMapMid/5-4 3742980 31.77 ns/op BenchmarkMapMid/6-4 3515982 33.55 ns/op BenchmarkMapMid/7-4 3740742 33.64 ns/op BenchmarkMapMid/8-4 3571467 33.24 ns/op BenchmarkMapMid/9-4 3446881 34.87 ns/op BenchmarkMapMid/10-4 3326530 35.48 ns/op BenchmarkMapMid/11-4 3359548 35.22 ns/op BenchmarkMapMid/12-4 3456579 35.40 ns/op BenchmarkMapMid/13-4 3407476 35.47 ns/op BenchmarkMapMid/14-4 3374304 35.85 ns/op BenchmarkMapMid/15-4 3452589 35.82 ns/op BenchmarkMapMid/16-4 3361149 35.11 ns/op BenchmarkMapLast/1-4 3901923 30.40 ns/op BenchmarkMapLast/2-4 3834778 30.32 ns/op BenchmarkMapLast/3-4 3786711 31.24 ns/op BenchmarkMapLast/4-4 3564579 33.37 ns/op BenchmarkMapLast/5-4 3893890 31.05 ns/op BenchmarkMapLast/6-4 3698349 33.73 ns/op BenchmarkMapLast/7-4 3547658 32.32 ns/op BenchmarkMapLast/8-4 3336182 35.73 ns/op BenchmarkMapLast/9-4 3339997 35.17 ns/op BenchmarkMapLast/10-4 3137918 34.61 ns/op BenchmarkMapLast/11-4 3143217 35.05 ns/op BenchmarkMapLast/12-4 3154724 34.46 ns/op BenchmarkMapLast/13-4 3420105 34.53 ns/op BenchmarkMapLast/14-4 3505342 35.23 ns/op BenchmarkMapLast/15-4 3293065 33.34 ns/op BenchmarkMapLast/16-4 3371846 38.84 ns/op BenchmarkMapCycle-4 2070687 57.10 ns/op BenchmarkRepeatedLookupStrMapKey32-4 3327576 35.68 ns/op BenchmarkRepeatedLookupStrMapKey1M-4 2317 50476 ns/op BenchmarkMakeMap/[Byte]Byte-4 556435 203.9 ns/op BenchmarkMakeMap/[Int]Int-4 370395 328.9 ns/op BenchmarkNewEmptyMap-4 12215552 8.587 ns/op 0 B/op 0 allocs/op BenchmarkNewSmallMap-4 1694031 70.08 ns/op 0 B/op 0 allocs/op BenchmarkMapIter-4 484374 243.4 ns/op BenchmarkMapIterEmpty-4 5739336 21.09 ns/op BenchmarkSameLengthMap-4 4765732 25.21 ns/op BenchmarkBigKeyMap-4 1715835 68.74 ns/op BenchmarkBigValMap-4 1547553 78.52 ns/op BenchmarkSmallKeyMap-4 2908470 41.02 ns/op BenchmarkMapPopulate/1-4 2304178 51.53 ns/op 0 B/op 0 allocs/op BenchmarkMapPopulate/10-4 127848 867.6 ns/op 179 B/op 1 allocs/op BenchmarkMapPopulate/100-4 7459 17502 ns/op 6275 B/op 15 allocs/op BenchmarkMapPopulate/1000-4 747 155956 ns/op 51774 B/op 55 allocs/op BenchmarkMapPopulate/10000-4 49 2379622 ns/op 416094 B/op 202 allocs/op BenchmarkMapPopulate/100000-4 3 35904877 ns/op 6528258 B/op 2905 allocs/op BenchmarkComplexAlgMap-4 468840 242.8 ns/op BenchmarkGoMapClear/Reflexive/1-4 733670 166.5 ns/op BenchmarkGoMapClear/Reflexive/10-4 667086 176.3 ns/op BenchmarkGoMapClear/Reflexive/100-4 225519 501.4 ns/op BenchmarkGoMapClear/Reflexive/1000-4 40903 2947 ns/op BenchmarkGoMapClear/Reflexive/10000-4 5448 22022 ns/op BenchmarkGoMapClear/NonReflexive/1-4 528193 209.5 ns/op BenchmarkGoMapClear/NonReflexive/10-4 495957 241.5 ns/op BenchmarkGoMapClear/NonReflexive/100-4 210588 573.6 ns/op BenchmarkGoMapClear/NonReflexive/1000-4 41330 2933 ns/op BenchmarkGoMapClear/NonReflexive/10000-4 5416 21893 ns/op BenchmarkMapStringConversion/32/simple-4 1769749 67.80 ns/op 0 B/op 0 allocs/op BenchmarkMapStringConversion/32/struct-4 1749553 67.98 ns/op 0 B/op 0 allocs/op BenchmarkMapStringConversion/32/array-4 1544899 75.94 ns/op 0 B/op 0 allocs/op BenchmarkMapStringConversion/64/simple-4 1669147 71.94 ns/op 0 B/op 0 allocs/op BenchmarkMapStringConversion/64/struct-4 1627706 73.34 ns/op 0 B/op 0 allocs/op BenchmarkMapStringConversion/64/array-4 1423332 81.68 ns/op 0 B/op 0 allocs/op BenchmarkMapInterfaceString-4 1899879 62.55 ns/op BenchmarkMapInterfacePtr-4 1983259 62.54 ns/op BenchmarkNewEmptyMapHintLessThan8-4 4748614 25.11 ns/op 0 B/op 0 allocs/op BenchmarkNewEmptyMapHintGreaterThan8-4 127098 988.7 ns/op 1152 B/op 1 allocs/op BenchmarkMapPop100-4 4888 22188 ns/op BenchmarkMapPop1000-4 392 315825 ns/op BenchmarkMapPop10000-4 18 5999905 ns/op BenchmarkMapAssign/Int32/256-4 2329383 51.87 ns/op BenchmarkMapAssign/Int32/65536-4 823922 123.8 ns/op BenchmarkMapAssign/Int64/256-4 2249331 54.14 ns/op BenchmarkMapAssign/Int64/65536-4 851168 132.9 ns/op BenchmarkMapAssign/Str/256-4 1847347 66.15 ns/op BenchmarkMapAssign/Str/65536-4 461931 234.5 ns/op BenchmarkMapOperatorAssign/Int32/256-4 1536486 79.19 ns/op BenchmarkMapOperatorAssign/Int32/65536-4 670640 154.8 ns/op BenchmarkMapOperatorAssign/Int64/256-4 1530070 85.03 ns/op BenchmarkMapOperatorAssign/Int64/65536-4 649456 179.3 ns/op BenchmarkMapOperatorAssign/Str/256-4 473881 2355 ns/op BenchmarkMapOperatorAssign/Str/65536-4 167442 658.5 ns/op BenchmarkMapAppendAssign/Int32/256-4 883572 173.7 ns/op 37 B/op 0 allocs/op BenchmarkMapAppendAssign/Int32/65536-4 166413 611.0 ns/op 71 B/op 1 allocs/op BenchmarkMapAppendAssign/Int64/256-4 792273 164.0 ns/op 28 B/op 0 allocs/op BenchmarkMapAppendAssign/Int64/65536-4 159476 657.5 ns/op 80 B/op 1 allocs/op BenchmarkMapAppendAssign/Str/256-4 579372 247.9 ns/op 53 B/op 0 allocs/op BenchmarkMapAppendAssign/Str/65536-4 103174 1101 ns/op 140 B/op 1 allocs/op BenchmarkMapDelete/Int32/100-4 1740858 76.88 ns/op BenchmarkMapDelete/Int32/1000-4 1958080 60.55 ns/op BenchmarkMapDelete/Int32/10000-4 1861728 64.79 ns/op BenchmarkMapDelete/Int64/100-4 1734049 65.22 ns/op BenchmarkMapDelete/Int64/1000-4 1965980 60.87 ns/op BenchmarkMapDelete/Int64/10000-4 1855362 66.24 ns/op BenchmarkMapDelete/Str/100-4 1492874 94.86 ns/op BenchmarkMapDelete/Str/1000-4 1496076 79.61 ns/op BenchmarkMapDelete/Str/10000-4 1406324 83.78 ns/op BenchmarkMapDelete/Pointer/100-4 1646390 75.55 ns/op BenchmarkMapDelete/Pointer/1000-4 1765599 68.39 ns/op BenchmarkMapDelete/Pointer/10000-4 1688079 74.09 ns/op BenchmarkMemmove/0-4 14656328 8.095 ns/op BenchmarkMemmove/1-4 1934036 61.52 ns/op 16.25 MB/s BenchmarkMemmove/2-4 1951237 62.69 ns/op 31.90 MB/s BenchmarkMemmove/3-4 1914547 63.83 ns/op 47.00 MB/s BenchmarkMemmove/4-4 1917010 62.50 ns/op 64.00 MB/s BenchmarkMemmove/5-4 1925152 62.53 ns/op 79.96 MB/s BenchmarkMemmove/6-4 1951941 61.39 ns/op 97.73 MB/s BenchmarkMemmove/7-4 1892082 61.96 ns/op 112.98 MB/s BenchmarkMemmove/8-4 1920555 61.55 ns/op 129.98 MB/s BenchmarkMemmove/9-4 1869393 65.33 ns/op 137.75 MB/s BenchmarkMemmove/10-4 1827037 64.52 ns/op 155.00 MB/s BenchmarkMemmove/11-4 1833126 64.22 ns/op 171.28 MB/s BenchmarkMemmove/12-4 1852903 65.07 ns/op 184.43 MB/s BenchmarkMemmove/13-4 1839391 65.29 ns/op 199.12 MB/s BenchmarkMemmove/14-4 1837603 65.27 ns/op 214.50 MB/s BenchmarkMemmove/15-4 1849340 64.24 ns/op 233.50 MB/s BenchmarkMemmove/16-4 1857019 62.67 ns/op 255.32 MB/s BenchmarkMemmove/32-4 1863602 63.92 ns/op 500.64 MB/s BenchmarkMemmove/64-4 1682502 69.88 ns/op 915.87 MB/s BenchmarkMemmove/128-4 1390686 86.73 ns/op 1475.77 MB/s BenchmarkMemmove/256-4 882152 132.5 ns/op 1931.99 MB/s BenchmarkMemmove/512-4 620204 185.1 ns/op 2765.57 MB/s BenchmarkMemmove/1024-4 412536 289.2 ns/op 3541.16 MB/s BenchmarkMemmove/2048-4 243588 493.3 ns/op 4151.82 MB/s BenchmarkMemmove/4096-4 130699 917.8 ns/op 4462.81 MB/s BenchmarkMemmoveOverlap/32-4 1791103 65.38 ns/op 489.43 MB/s BenchmarkMemmoveOverlap/64-4 1662547 71.70 ns/op 892.66 MB/s BenchmarkMemmoveOverlap/128-4 1373971 87.84 ns/op 1457.28 MB/s BenchmarkMemmoveOverlap/256-4 888414 132.7 ns/op 1928.71 MB/s BenchmarkMemmoveOverlap/512-4 646834 183.7 ns/op 2787.80 MB/s BenchmarkMemmoveOverlap/1024-4 419122 287.6 ns/op 3560.24 MB/s BenchmarkMemmoveOverlap/2048-4 239006 500.8 ns/op 4089.27 MB/s BenchmarkMemmoveOverlap/4096-4 130708 917.8 ns/op 4462.75 MB/s BenchmarkMemmoveUnalignedDst/0-4 14854090 8.123 ns/op BenchmarkMemmoveUnalignedDst/1-4 1997589 60.96 ns/op 16.41 MB/s BenchmarkMemmoveUnalignedDst/2-4 1893418 62.94 ns/op 31.78 MB/s BenchmarkMemmoveUnalignedDst/3-4 1907254 62.33 ns/op 48.13 MB/s BenchmarkMemmoveUnalignedDst/4-4 1904986 61.27 ns/op 65.29 MB/s BenchmarkMemmoveUnalignedDst/5-4 1909796 63.21 ns/op 79.10 MB/s BenchmarkMemmoveUnalignedDst/6-4 1915778 62.91 ns/op 95.37 MB/s BenchmarkMemmoveUnalignedDst/7-4 1937895 63.55 ns/op 110.15 MB/s BenchmarkMemmoveUnalignedDst/8-4 1929232 61.87 ns/op 129.31 MB/s BenchmarkMemmoveUnalignedDst/9-4 1847629 63.87 ns/op 140.92 MB/s BenchmarkMemmoveUnalignedDst/10-4 1853133 65.22 ns/op 153.33 MB/s BenchmarkMemmoveUnalignedDst/11-4 1852338 65.21 ns/op 168.70 MB/s BenchmarkMemmoveUnalignedDst/12-4 1829793 64.15 ns/op 187.06 MB/s BenchmarkMemmoveUnalignedDst/13-4 1838240 64.49 ns/op 201.57 MB/s BenchmarkMemmoveUnalignedDst/14-4 1878193 64.57 ns/op 216.82 MB/s BenchmarkMemmoveUnalignedDst/15-4 1839715 64.11 ns/op 233.97 MB/s BenchmarkMemmoveUnalignedDst/16-4 1854289 65.50 ns/op 244.27 MB/s BenchmarkMemmoveUnalignedDst/32-4 1789575 66.37 ns/op 482.16 MB/s BenchmarkMemmoveUnalignedDst/64-4 1601696 75.43 ns/op 848.43 MB/s BenchmarkMemmoveUnalignedDst/128-4 1345570 89.29 ns/op 1433.51 MB/s BenchmarkMemmoveUnalignedDst/256-4 840949 136.5 ns/op 1875.72 MB/s BenchmarkMemmoveUnalignedDst/512-4 602518 189.3 ns/op 2704.17 MB/s BenchmarkMemmoveUnalignedDst/1024-4 390682 302.3 ns/op 3386.82 MB/s BenchmarkMemmoveUnalignedDst/2048-4 221204 496.2 ns/op 4127.08 MB/s BenchmarkMemmoveUnalignedDst/4096-4 127849 946.1 ns/op 4329.48 MB/s BenchmarkMemmoveUnalignedDstOverlap/32-4 1724505 68.85 ns/op 464.76 MB/s BenchmarkMemmoveUnalignedDstOverlap/64-4 1595007 74.33 ns/op 861.01 MB/s BenchmarkMemmoveUnalignedDstOverlap/128-4 1311680 91.52 ns/op 1398.67 MB/s BenchmarkMemmoveUnalignedDstOverlap/256-4 860385 135.1 ns/op 1894.83 MB/s BenchmarkMemmoveUnalignedDstOverlap/512-4 626338 188.0 ns/op 2724.07 MB/s BenchmarkMemmoveUnalignedDstOverlap/1024-4 414658 289.6 ns/op 3536.52 MB/s BenchmarkMemmoveUnalignedDstOverlap/2048-4 238747 498.9 ns/op 4104.93 MB/s BenchmarkMemmoveUnalignedDstOverlap/4096-4 130244 912.6 ns/op 4488.36 MB/s BenchmarkMemmoveUnalignedSrc/0-4 14844088 8.126 ns/op BenchmarkMemmoveUnalignedSrc/1-4 2002642 60.16 ns/op 16.62 MB/s BenchmarkMemmoveUnalignedSrc/2-4 1909765 63.56 ns/op 31.47 MB/s BenchmarkMemmoveUnalignedSrc/3-4 1873388 62.34 ns/op 48.13 MB/s BenchmarkMemmoveUnalignedSrc/4-4 1901955 62.32 ns/op 64.19 MB/s BenchmarkMemmoveUnalignedSrc/5-4 1938834 63.04 ns/op 79.31 MB/s BenchmarkMemmoveUnalignedSrc/6-4 1893463 62.74 ns/op 95.64 MB/s BenchmarkMemmoveUnalignedSrc/7-4 1888864 63.01 ns/op 111.09 MB/s BenchmarkMemmoveUnalignedSrc/8-4 1937937 61.81 ns/op 129.44 MB/s BenchmarkMemmoveUnalignedSrc/9-4 1800946 63.67 ns/op 141.36 MB/s BenchmarkMemmoveUnalignedSrc/10-4 1845590 65.66 ns/op 152.29 MB/s BenchmarkMemmoveUnalignedSrc/11-4 1870998 64.13 ns/op 171.51 MB/s BenchmarkMemmoveUnalignedSrc/12-4 1822262 65.21 ns/op 184.02 MB/s BenchmarkMemmoveUnalignedSrc/13-4 1848364 66.40 ns/op 195.79 MB/s BenchmarkMemmoveUnalignedSrc/14-4 1830896 65.68 ns/op 213.17 MB/s BenchmarkMemmoveUnalignedSrc/15-4 1832690 65.16 ns/op 230.21 MB/s BenchmarkMemmoveUnalignedSrc/16-4 1860788 65.52 ns/op 244.19 MB/s BenchmarkMemmoveUnalignedSrc/32-4 1785194 68.06 ns/op 470.20 MB/s BenchmarkMemmoveUnalignedSrc/64-4 1594657 74.48 ns/op 859.26 MB/s BenchmarkMemmoveUnalignedSrc/128-4 1324358 91.08 ns/op 1405.31 MB/s BenchmarkMemmoveUnalignedSrc/256-4 857642 135.3 ns/op 1892.18 MB/s BenchmarkMemmoveUnalignedSrc/512-4 607830 190.4 ns/op 2688.86 MB/s BenchmarkMemmoveUnalignedSrc/1024-4 410790 300.2 ns/op 3411.57 MB/s BenchmarkMemmoveUnalignedSrc/2048-4 241453 498.5 ns/op 4108.01 MB/s BenchmarkMemmoveUnalignedSrc/4096-4 123342 944.8 ns/op 4335.08 MB/s BenchmarkMemmoveUnalignedSrcOverlap/32-4 1744062 67.78 ns/op 472.14 MB/s BenchmarkMemmoveUnalignedSrcOverlap/64-4 1610713 75.93 ns/op 842.86 MB/s BenchmarkMemmoveUnalignedSrcOverlap/128-4 1350939 88.80 ns/op 1441.50 MB/s BenchmarkMemmoveUnalignedSrcOverlap/256-4 845449 139.6 ns/op 1833.35 MB/s BenchmarkMemmoveUnalignedSrcOverlap/512-4 589712 205.4 ns/op 2492.92 MB/s BenchmarkMemmoveUnalignedSrcOverlap/1024-4 414721 286.9 ns/op 3568.64 MB/s BenchmarkMemmoveUnalignedSrcOverlap/2048-4 239094 496.4 ns/op 4125.51 MB/s BenchmarkMemmoveUnalignedSrcOverlap/4096-4 130209 911.1 ns/op 4495.84 MB/s BenchmarkMemclr/5-4 12004045 9.857 ns/op 507.24 MB/s BenchmarkMemclr/16-4 11667204 10.40 ns/op 1538.98 MB/s BenchmarkMemclr/64-4 11395891 10.53 ns/op 6078.16 MB/s BenchmarkMemclr/256-4 9902572 12.56 ns/op 20390.23 MB/s BenchmarkMemclr/4096-4 2412049 50.37 ns/op 81313.61 MB/s BenchmarkMemclr/65536-4 69222 1840 ns/op 35610.62 MB/s BenchmarkMemclr/1M-4 2786 39282 ns/op 26693.41 MB/s BenchmarkMemclr/4M-4 698 167368 ns/op 25060.30 MB/s BenchmarkMemclr/8M-4 315 395317 ns/op 21219.93 MB/s BenchmarkMemclr/16M-4 92 1236153 ns/op 13572.12 MB/s BenchmarkMemclr/64M-4 12 9938023 ns/op 6752.74 MB/s BenchmarkMemclrUnaligned/0_5-4 7185414 16.66 ns/op 300.12 MB/s BenchmarkMemclrUnaligned/0_16-4 7060746 16.96 ns/op 943.61 MB/s BenchmarkMemclrUnaligned/0_64-4 6890402 17.49 ns/op 3659.03 MB/s BenchmarkMemclrUnaligned/0_256-4 6265362 19.31 ns/op 13255.08 MB/s BenchmarkMemclrUnaligned/0_4096-4 2095102 55.75 ns/op 73469.89 MB/s BenchmarkMemclrUnaligned/0_65536-4 73518 1612 ns/op 40644.38 MB/s BenchmarkMemclrUnaligned/1_5-4 7118913 16.80 ns/op 297.63 MB/s BenchmarkMemclrUnaligned/1_16-4 7013803 16.94 ns/op 944.37 MB/s BenchmarkMemclrUnaligned/1_64-4 6727813 17.65 ns/op 3626.15 MB/s BenchmarkMemclrUnaligned/1_256-4 6062817 19.63 ns/op 13044.30 MB/s BenchmarkMemclrUnaligned/1_4096-4 1348968 92.81 ns/op 44131.49 MB/s BenchmarkMemclrUnaligned/1_65536-4 52140 2049 ns/op 31988.73 MB/s BenchmarkMemclrUnaligned/4_5-4 7163001 16.64 ns/op 300.53 MB/s BenchmarkMemclrUnaligned/4_16-4 7082058 16.97 ns/op 943.00 MB/s BenchmarkMemclrUnaligned/4_64-4 6723991 17.71 ns/op 3614.47 MB/s BenchmarkMemclrUnaligned/4_256-4 6118957 19.78 ns/op 12944.39 MB/s BenchmarkMemclrUnaligned/4_4096-4 1344951 93.15 ns/op 43970.18 MB/s BenchmarkMemclrUnaligned/4_65536-4 50268 2181 ns/op 30045.49 MB/s BenchmarkMemclrUnaligned/7_5-4 7059080 16.63 ns/op 300.65 MB/s BenchmarkMemclrUnaligned/7_16-4 6893444 16.99 ns/op 941.57 MB/s BenchmarkMemclrUnaligned/7_64-4 6738411 17.51 ns/op 3654.71 MB/s BenchmarkMemclrUnaligned/7_256-4 5998124 19.51 ns/op 13120.18 MB/s BenchmarkMemclrUnaligned/7_4096-4 1335807 92.40 ns/op 44327.86 MB/s BenchmarkMemclrUnaligned/7_65536-4 53392 1934 ns/op 33887.28 MB/s BenchmarkMemclrUnaligned/0_1M-4 2725 40739 ns/op 25738.67 MB/s BenchmarkMemclrUnaligned/0_4M-4 693 169250 ns/op 24781.71 MB/s BenchmarkMemclrUnaligned/0_8M-4 315 370033 ns/op 22669.86 MB/s BenchmarkMemclrUnaligned/0_16M-4 78 1566851 ns/op 10707.60 MB/s BenchmarkMemclrUnaligned/0_64M-4 12 9821175 ns/op 6833.08 MB/s BenchmarkMemclrUnaligned/1_1M-4 2586 40806 ns/op 25696.80 MB/s BenchmarkMemclrUnaligned/1_4M-4 651 169234 ns/op 24783.99 MB/s BenchmarkMemclrUnaligned/1_8M-4 250 455663 ns/op 18409.68 MB/s BenchmarkMemclrUnaligned/1_16M-4 63 1979218 ns/op 8476.69 MB/s BenchmarkMemclrUnaligned/1_64M-4 12 9827088 ns/op 6828.97 MB/s BenchmarkMemclrUnaligned/4_1M-4 2790 40414 ns/op 25946.13 MB/s BenchmarkMemclrUnaligned/4_4M-4 684 173378 ns/op 24191.69 MB/s BenchmarkMemclrUnaligned/4_8M-4 252 474063 ns/op 17695.14 MB/s BenchmarkMemclrUnaligned/4_16M-4 80 1493510 ns/op 11233.41 MB/s BenchmarkMemclrUnaligned/4_64M-4 12 9800555 ns/op 6847.46 MB/s BenchmarkMemclrUnaligned/7_1M-4 2763 40083 ns/op 26160.24 MB/s BenchmarkMemclrUnaligned/7_4M-4 681 166213 ns/op 25234.49 MB/s BenchmarkMemclrUnaligned/7_8M-4 246 466912 ns/op 17966.13 MB/s BenchmarkMemclrUnaligned/7_16M-4 88 1328559 ns/op 12628.13 MB/s BenchmarkMemclrUnaligned/7_64M-4 12 9728240 ns/op 6898.36 MB/s BenchmarkGoMemclr/5-4 2160832 54.98 ns/op 90.94 MB/s BenchmarkGoMemclr/16-4 514029 231.6 ns/op 69.08 MB/s BenchmarkGoMemclr/64-4 135853 876.6 ns/op 73.01 MB/s BenchmarkGoMemclr/256-4 35156 3427 ns/op 74.70 MB/s BenchmarkMemclrRange/1K_2K-4 68181 1771 ns/op 54150.64 MB/s BenchmarkMemclrRange/2K_8K-4 30664 3899 ns/op 85539.88 MB/s BenchmarkMemclrRange/4K_16K-4 42428 2813 ns/op 114838.50 MB/s BenchmarkMemclrRange/160K_228K-4 1807 57110 ns/op 29117.05 MB/s BenchmarkClearFat7-4 6152829 19.32 ns/op BenchmarkClearFat8-4 6731586 17.52 ns/op BenchmarkClearFat11-4 6074542 19.87 ns/op BenchmarkClearFat12-4 5882408 20.19 ns/op BenchmarkClearFat13-4 6033352 19.93 ns/op BenchmarkClearFat14-4 6079075 19.94 ns/op BenchmarkClearFat15-4 6077317 20.10 ns/op BenchmarkClearFat16-4 6272161 19.20 ns/op BenchmarkClearFat24-4 6202617 19.08 ns/op BenchmarkClearFat32-4 6092384 19.74 ns/op BenchmarkClearFat40-4 5589024 20.36 ns/op BenchmarkClearFat48-4 5682267 21.35 ns/op BenchmarkClearFat56-4 5415612 21.90 ns/op BenchmarkClearFat64-4 5422798 22.09 ns/op BenchmarkClearFat72-4 5103760 23.52 ns/op BenchmarkClearFat128-4 3746413 31.86 ns/op BenchmarkClearFat256-4 2145747 55.13 ns/op BenchmarkClearFat512-4 1484414 80.46 ns/op BenchmarkClearFat1024-4 881155 137.0 ns/op BenchmarkClearFat1032-4 811496 145.8 ns/op BenchmarkClearFat1040-4 838488 142.9 ns/op BenchmarkCopyFat7-4 6178676 19.55 ns/op BenchmarkCopyFat8-4 6609682 17.89 ns/op BenchmarkCopyFat11-4 6034322 20.05 ns/op BenchmarkCopyFat12-4 5571534 20.78 ns/op BenchmarkCopyFat13-4 5467074 20.41 ns/op BenchmarkCopyFat14-4 5966881 19.86 ns/op BenchmarkCopyFat15-4 5941322 19.55 ns/op BenchmarkCopyFat16-4 6533804 18.20 ns/op BenchmarkCopyFat24-4 6282770 19.41 ns/op BenchmarkCopyFat32-4 5927338 19.84 ns/op BenchmarkCopyFat64-4 5622253 21.51 ns/op BenchmarkCopyFat72-4 5064685 23.36 ns/op BenchmarkCopyFat128-4 3589393 33.39 ns/op BenchmarkCopyFat256-4 2069020 56.74 ns/op BenchmarkCopyFat512-4 1397210 86.02 ns/op BenchmarkCopyFat520-4 1373212 87.88 ns/op BenchmarkCopyFat1024-4 809083 148.0 ns/op BenchmarkCopyFat1032-4 790957 149.8 ns/op BenchmarkCopyFat1040-4 786615 149.3 ns/op BenchmarkIssue18740/2byte-4 426 279729 ns/op BenchmarkIssue18740/4byte-4 714 166672 ns/op BenchmarkIssue18740/8byte-4 1036 114603 ns/op BenchmarkMemclrKnownSize1-4 8590092 13.85 ns/op 72.18 MB/s BenchmarkMemclrKnownSize2-4 5657202 20.64 ns/op 96.91 MB/s BenchmarkMemclrKnownSize4-4 3407484 35.20 ns/op 113.64 MB/s BenchmarkMemclrKnownSize8-4 1000000 111.6 ns/op 71.68 MB/s BenchmarkMemclrKnownSize16-4 496100 225.0 ns/op 71.11 MB/s BenchmarkMemclrKnownSize32-4 277406 432.9 ns/op 73.93 MB/s BenchmarkMemclrKnownSize64-4 139255 846.2 ns/op 75.63 MB/s BenchmarkMemclrKnownSize112-4 81267 1466 ns/op 76.39 MB/s BenchmarkMemclrKnownSize128-4 67472 1701 ns/op 75.27 MB/s BenchmarkMemclrKnownSize192-4 47097 2506 ns/op 76.62 MB/s BenchmarkMemclrKnownSize248-4 36188 3281 ns/op 75.58 MB/s BenchmarkMemclrKnownSize256-4 35124 3419 ns/op 74.88 MB/s BenchmarkMemclrKnownSize512-4 17768 6758 ns/op 75.77 MB/s BenchmarkMemclrKnownSize1024-4 8842 13364 ns/op 76.62 MB/s BenchmarkMemclrKnownSize4096-4 2244 53645 ns/op 76.35 MB/s BenchmarkMemclrKnownSize512KiB-4 16 7016737 ns/op 74.72 MB/s BenchmarkReadMetricsLatency-4 15703 4881 p50-ns 7236 p90-ns 17156 p99-ns BenchmarkFinalizer-4 178 638571 ns/op BenchmarkFinalizerRun-4 189814 899.0 ns/op BenchmarkPallocBitsSummarize/Unpacked00-4 7417828 15.65 ns/op BenchmarkPallocBitsSummarize/UnpackedFFFFFFFFFFFFFFFF-4 3114726 37.69 ns/op BenchmarkPallocBitsSummarize/UnpackedAA-4 2429631 48.26 ns/op BenchmarkPallocBitsSummarize/UnpackedAAAAAAAAAAAAAAAA-4 2384830 49.15 ns/op BenchmarkPallocBitsSummarize/Unpacked80000000AAAAAAAA-4 1295956 90.77 ns/op BenchmarkPallocBitsSummarize/UnpackedAAAAAAAA00000001-4 1000000 101.6 ns/op BenchmarkPallocBitsSummarize/UnpackedBBBBBBBBBBBBBBBB-4 2214476 52.68 ns/op BenchmarkPallocBitsSummarize/Unpacked80000000BBBBBBBB-4 1265310 93.69 ns/op BenchmarkPallocBitsSummarize/UnpackedBBBBBBBB00000001-4 1322160 90.21 ns/op BenchmarkPallocBitsSummarize/UnpackedCCCCCCCCCCCCCCCC-4 1997526 66.22 ns/op BenchmarkPallocBitsSummarize/Unpacked4444444444444444-4 1934233 61.66 ns/op BenchmarkPallocBitsSummarize/Unpacked4040404040404040-4 1710280 69.51 ns/op BenchmarkPallocBitsSummarize/Unpacked4000400040004000-4 1449921 80.33 ns/op BenchmarkPallocBitsSummarize/Unpacked1000404044CCAAFF-4 1349023 88.23 ns/op BenchmarkFindBitRange64/Pattern00Size2-4 5897148 20.34 ns/op BenchmarkFindBitRange64/Pattern00Size8-4 6148144 19.48 ns/op BenchmarkFindBitRange64/Pattern00Size32-4 6116923 19.45 ns/op BenchmarkFindBitRange64/PatternFFFFFFFFFFFFFFFFSize2-4 6244471 19.05 ns/op BenchmarkFindBitRange64/PatternFFFFFFFFFFFFFFFFSize8-4 5730027 21.01 ns/op BenchmarkFindBitRange64/PatternFFFFFFFFFFFFFFFFSize32-4 5219620 22.98 ns/op BenchmarkFindBitRange64/PatternAASize2-4 6323277 19.00 ns/op BenchmarkFindBitRange64/PatternAASize8-4 6203064 19.39 ns/op BenchmarkFindBitRange64/PatternAASize32-4 6168372 19.45 ns/op BenchmarkFindBitRange64/PatternAAAAAAAAAAAAAAAASize2-4 6328653 19.05 ns/op BenchmarkFindBitRange64/PatternAAAAAAAAAAAAAAAASize8-4 6161187 19.37 ns/op BenchmarkFindBitRange64/PatternAAAAAAAAAAAAAAAASize32-4 6151538 19.41 ns/op BenchmarkFindBitRange64/Pattern80000000AAAAAAAASize2-4 6224468 18.89 ns/op BenchmarkFindBitRange64/Pattern80000000AAAAAAAASize8-4 6163149 19.46 ns/op BenchmarkFindBitRange64/Pattern80000000AAAAAAAASize32-4 6181311 19.44 ns/op BenchmarkFindBitRange64/PatternAAAAAAAA00000001Size2-4 6320985 18.95 ns/op BenchmarkFindBitRange64/PatternAAAAAAAA00000001Size8-4 6194548 19.39 ns/op BenchmarkFindBitRange64/PatternAAAAAAAA00000001Size32-4 6181898 19.50 ns/op BenchmarkFindBitRange64/PatternBBBBBBBBBBBBBBBBSize2-4 6252604 19.00 ns/op BenchmarkFindBitRange64/PatternBBBBBBBBBBBBBBBBSize8-4 5768422 20.69 ns/op BenchmarkFindBitRange64/PatternBBBBBBBBBBBBBBBBSize32-4 5720875 20.75 ns/op BenchmarkFindBitRange64/Pattern80000000BBBBBBBBSize2-4 6331436 19.04 ns/op BenchmarkFindBitRange64/Pattern80000000BBBBBBBBSize8-4 5780715 20.76 ns/op BenchmarkFindBitRange64/Pattern80000000BBBBBBBBSize32-4 5796835 20.77 ns/op BenchmarkFindBitRange64/PatternBBBBBBBB00000001Size2-4 6320907 19.03 ns/op BenchmarkFindBitRange64/PatternBBBBBBBB00000001Size8-4 5766656 20.92 ns/op BenchmarkFindBitRange64/PatternBBBBBBBB00000001Size32-4 5806339 20.74 ns/op BenchmarkFindBitRange64/PatternCCCCCCCCCCCCCCCCSize2-4 6344721 19.03 ns/op BenchmarkFindBitRange64/PatternCCCCCCCCCCCCCCCCSize8-4 5786391 20.78 ns/op BenchmarkFindBitRange64/PatternCCCCCCCCCCCCCCCCSize32-4 5751064 20.76 ns/op BenchmarkFindBitRange64/Pattern4444444444444444Size2-4 6307017 18.96 ns/op BenchmarkFindBitRange64/Pattern4444444444444444Size8-4 6161766 19.56 ns/op BenchmarkFindBitRange64/Pattern4444444444444444Size32-4 6138232 19.44 ns/op BenchmarkFindBitRange64/Pattern4040404040404040Size2-4 6349515 19.06 ns/op BenchmarkFindBitRange64/Pattern4040404040404040Size8-4 6103810 19.62 ns/op BenchmarkFindBitRange64/Pattern4040404040404040Size32-4 6188280 19.46 ns/op BenchmarkFindBitRange64/Pattern4000400040004000Size2-4 6332370 19.13 ns/op BenchmarkFindBitRange64/Pattern4000400040004000Size8-4 6147910 19.60 ns/op BenchmarkFindBitRange64/Pattern4000400040004000Size32-4 6139137 19.52 ns/op BenchmarkNetpollBreak-4 4501 29174 ns/op BenchmarkPinnerPinUnpinBatch-4 951 110172 ns/op BenchmarkPinnerPinUnpinBatchDouble-4 224 523073 ns/op BenchmarkPinnerPinUnpinBatchTiny-4 1140 108935 ns/op BenchmarkPinnerPinUnpin-4 1000000 104.1 ns/op BenchmarkPinnerPinUnpinTiny-4 1000000 104.3 ns/op BenchmarkPinnerPinUnpinDouble-4 443142 271.5 ns/op BenchmarkPinnerPinUnpinParallel-4 3139144 33.97 ns/op BenchmarkPinnerPinUnpinParallelTiny-4 3607238 33.41 ns/op BenchmarkPinnerPinUnpinParallelDouble-4 251474 498.0 ns/op BenchmarkPinnerIsPinnedOnPinned-4 5446137 21.66 ns/op BenchmarkPinnerIsPinnedOnUnpinned-4 5612692 21.07 ns/op BenchmarkPinnerIsPinnedOnPinnedParallel-4 7632288 13.26 ns/op BenchmarkPinnerIsPinnedOnUnpinnedParallel-4 7869686 13.54 ns/op BenchmarkPingPongHog-4 319 314153 ns/op BenchmarkStackGrowth-4 116132 909.0 ns/op BenchmarkStackGrowthDeep-4 1268 86240 ns/op BenchmarkCreateGoroutines-4 53478 2273 ns/op BenchmarkCreateGoroutinesParallel-4 46297 2722 ns/op BenchmarkCreateGoroutinesCapture-4 9168 13366 ns/op 144 B/op 5 allocs/op BenchmarkCreateGoroutinesSingle-4 39591 2937 ns/op BenchmarkClosureCall-4 18556641 6.463 ns/op BenchmarkWakeupParallelSpinning/0s-4 8619 19084 ns/op BenchmarkWakeupParallelSpinning/1µs-4 6165 22919 ns/op BenchmarkWakeupParallelSpinning/2µs-4 4876 24267 ns/op BenchmarkWakeupParallelSpinning/5µs-4 3124 36957 ns/op BenchmarkWakeupParallelSpinning/10µs-4 2157 56213 ns/op BenchmarkWakeupParallelSpinning/20µs-4 1220 95269 ns/op BenchmarkWakeupParallelSpinning/50µs-4 643 192050 ns/op BenchmarkWakeupParallelSpinning/100µs-4 324 343402 ns/op BenchmarkWakeupParallelSyscall/0s-4 781 153840 ns/op BenchmarkWakeupParallelSyscall/1µs-4 789 154895 ns/op BenchmarkWakeupParallelSyscall/2µs-4 756 154596 ns/op BenchmarkWakeupParallelSyscall/5µs-4 750 161254 ns/op BenchmarkWakeupParallelSyscall/10µs-4 704 170594 ns/op BenchmarkWakeupParallelSyscall/20µs-4 620 192143 ns/op BenchmarkWakeupParallelSyscall/50µs-4 480 261053 ns/op BenchmarkWakeupParallelSyscall/100µs-4 333 364010 ns/op BenchmarkMatmult-4 3699903 39.11 ns/op BenchmarkFastrand-4 12827088 8.811 ns/op BenchmarkFastrand64-4 13193002 8.862 ns/op BenchmarkFastrandHashiter-4 4777669 25.29 ns/op BenchmarkFastrandn/2-4 5570692 21.49 ns/op BenchmarkFastrandn/3-4 5801781 20.55 ns/op BenchmarkFastrandn/4-4 5880744 20.58 ns/op BenchmarkFastrandn/5-4 5860400 20.51 ns/op BenchmarkIfaceCmp100-4 98020 1231 ns/op BenchmarkIfaceCmpNil100-4 151866 792.7 ns/op BenchmarkEfaceCmpDiff-4 38022 3149 ns/op BenchmarkEfaceCmpDiffIndirect-4 29769 3993 ns/op BenchmarkDefer-4 1585957 73.79 ns/op BenchmarkDefer10-4 788798 156.7 ns/op BenchmarkDeferMany-4 381495 478.2 ns/op BenchmarkPanicRecover-4 174718 666.7 ns/op BenchmarkGoroutineProfile/small-nil/idle-4 8020 14967 ns/op 14346 p50-ns 18499 p90-ns 25095 p99-ns BenchmarkGoroutineProfile/small-nil/loaded-4 7380 17040 ns/op 14881 p50-ns 19099 p90-ns 40087 p99-ns BenchmarkGoroutineProfile/small/idle-4 2970 39177 ns/op 36740 p50-ns 40712 p90-ns 61505 p99-ns BenchmarkGoroutineProfile/small/loaded-4 402 251466 ns/op 123987 p50-ns 293250 p90-ns 3067751 p99-ns BenchmarkGoroutineProfile/large-nil/idle-4 6273 17440 ns/op 17050 p50-ns 21438 p90-ns 35226 p99-ns BenchmarkGoroutineProfile/large-nil/loaded-4 7317 20366 ns/op 14235 p50-ns 19247 p90-ns 150140 p99-ns BenchmarkGoroutineProfile/large/idle-4 13 8105380 ns/op 8038209 p50-ns 8133301 p90-ns 8800954 p99-ns BenchmarkGoroutineProfile/large/loaded-4 8 12525936 ns/op 9884303 p50-ns 23268519 p90-ns 23268519 p99-ns BenchmarkGoroutineProfile/sparse-nil/idle-4 8097 15435 ns/op 14232 p50-ns 18705 p90-ns 29520 p99-ns BenchmarkGoroutineProfile/sparse-nil/loaded-4 5840 23210 ns/op 14654 p50-ns 21050 p90-ns 181035 p99-ns BenchmarkGoroutineProfile/sparse/idle-4 852 172277 ns/op 178431 p50-ns 194665 p90-ns 250224 p99-ns BenchmarkGoroutineProfile/sparse/loaded-4 370 357999 ns/op 220670 p50-ns 332739 p90-ns 3951043 p99-ns BenchmarkRWMutexUncontended-4 3029244 38.52 ns/op BenchmarkRWMutexWrite100-4 636440 196.6 ns/op BenchmarkRWMutexWrite10-4 106875 1254 ns/op BenchmarkRWMutexWorkWrite100-4 471220 222.4 ns/op BenchmarkRWMutexWorkWrite10-4 101751 1414 ns/op BenchmarkSemTable/OneAddrCollision/n=1000-4 1760 67180 ns/op BenchmarkSemTable/ManyAddrCollision/n=1000-4 891 139723 ns/op BenchmarkSemTable/OneAddrCollision/n=2000-4 914 124531 ns/op BenchmarkSemTable/ManyAddrCollision/n=2000-4 428 279094 ns/op BenchmarkSemTable/OneAddrCollision/n=4000-4 409 286226 ns/op BenchmarkSemTable/ManyAddrCollision/n=4000-4 192 584214 ns/op BenchmarkSemTable/OneAddrCollision/n=8000-4 232 507066 ns/op BenchmarkSemTable/ManyAddrCollision/n=8000-4 96 1208548 ns/op BenchmarkMakeSliceCopy/mallocmove/Byte-4 266902 388.0 ns/op BenchmarkMakeSliceCopy/mallocmove/Int-4 306630 358.5 ns/op BenchmarkMakeSliceCopy/mallocmove/Ptr-4 294055 416.4 ns/op BenchmarkMakeSliceCopy/makecopy/Byte-4 320522 389.1 ns/op BenchmarkMakeSliceCopy/makecopy/Int-4 306688 379.3 ns/op BenchmarkMakeSliceCopy/makecopy/Ptr-4 235609 430.6 ns/op BenchmarkMakeSliceCopy/nilappend/Byte-4 316515 389.0 ns/op BenchmarkMakeSliceCopy/nilappend/Int-4 287157 416.0 ns/op BenchmarkMakeSliceCopy/nilappend/Ptr-4 256460 462.7 ns/op BenchmarkMakeSlice/Byte-4 1927916 58.90 ns/op BenchmarkMakeSlice/Int16-4 2136505 58.95 ns/op BenchmarkMakeSlice/Int-4 1615753 71.66 ns/op BenchmarkMakeSlice/Ptr-4 1000000 100.3 ns/op BenchmarkMakeSlice/Struct/24-4 886380 130.5 ns/op BenchmarkMakeSlice/Struct/32-4 771439 140.2 ns/op BenchmarkMakeSlice/Struct/40-4 623342 176.4 ns/op BenchmarkGrowSlice/Byte-4 850316 147.9 ns/op BenchmarkGrowSlice/Int16-4 793117 159.1 ns/op BenchmarkGrowSlice/Int-4 585957 205.6 ns/op BenchmarkGrowSlice/Ptr-4 461344 244.8 ns/op BenchmarkGrowSlice/Struct/24-4 282559 392.5 ns/op BenchmarkGrowSlice/Struct/32-4 258162 444.8 ns/op BenchmarkGrowSlice/Struct/40-4 190324 530.0 ns/op BenchmarkExtendSlice/IntSlice-4 504901 257.0 ns/op BenchmarkExtendSlice/PointerSlice-4 384372 307.6 ns/op BenchmarkExtendSlice/NoGrow-4 919784 140.3 ns/op BenchmarkAppend-4 801616 146.7 ns/op BenchmarkAppendGrowByte-4 3 33572138 ns/op BenchmarkAppendGrowString-4 1 403068983 ns/op BenchmarkAppendSlice/1Bytes-4 1948272 60.31 ns/op BenchmarkAppendSlice/4Bytes-4 1845272 61.42 ns/op BenchmarkAppendSlice/7Bytes-4 1856073 63.17 ns/op BenchmarkAppendSlice/8Bytes-4 1859889 62.75 ns/op BenchmarkAppendSlice/15Bytes-4 1781230 66.19 ns/op BenchmarkAppendSlice/16Bytes-4 1863133 65.12 ns/op BenchmarkAppendSlice/32Bytes-4 1832079 63.41 ns/op BenchmarkAppendSliceLarge/1024Bytes-4 90698 1151 ns/op BenchmarkAppendSliceLarge/4096Bytes-4 27492 4247 ns/op BenchmarkAppendSliceLarge/16384Bytes-4 9772 15354 ns/op BenchmarkAppendSliceLarge/65536Bytes-4 1690 59310 ns/op BenchmarkAppendSliceLarge/262144Bytes-4 104 1170247 ns/op BenchmarkAppendSliceLarge/1048576Bytes-4 20 5797360 ns/op BenchmarkAppendStr/1Bytes-4 1394888 84.61 ns/op BenchmarkAppendStr/4Bytes-4 1449294 83.16 ns/op BenchmarkAppendStr/8Bytes-4 1438158 84.30 ns/op BenchmarkAppendStr/16Bytes-4 1399131 84.65 ns/op BenchmarkAppendStr/32Bytes-4 1424610 83.88 ns/op BenchmarkAppendSpecialCase-4 758043 158.4 ns/op BenchmarkCopy/1Byte-4 1978335 60.93 ns/op 16.41 MB/s BenchmarkCopy/1String-4 1996260 59.76 ns/op 16.73 MB/s BenchmarkCopy/2Byte-4 1914512 62.45 ns/op 32.02 MB/s BenchmarkCopy/2String-4 1951227 61.36 ns/op 32.59 MB/s BenchmarkCopy/4Byte-4 1980290 61.06 ns/op 65.51 MB/s BenchmarkCopy/4String-4 1988486 60.34 ns/op 66.30 MB/s BenchmarkCopy/8Byte-4 1953022 60.85 ns/op 131.46 MB/s BenchmarkCopy/8String-4 2002843 60.83 ns/op 131.52 MB/s BenchmarkCopy/12Byte-4 1838892 63.98 ns/op 187.57 MB/s BenchmarkCopy/12String-4 1884564 63.34 ns/op 189.45 MB/s BenchmarkCopy/16Byte-4 1926952 61.82 ns/op 258.83 MB/s BenchmarkCopy/16String-4 1911421 62.91 ns/op 254.35 MB/s BenchmarkCopy/32Byte-4 1826994 66.62 ns/op 480.31 MB/s BenchmarkCopy/32String-4 1812774 65.75 ns/op 486.69 MB/s BenchmarkCopy/128Byte-4 1338740 86.93 ns/op 1472.46 MB/s BenchmarkCopy/128String-4 1000000 104.2 ns/op 1228.29 MB/s BenchmarkCopy/1024Byte-4 413724 287.0 ns/op 3568.25 MB/s BenchmarkCopy/1024String-4 354680 336.1 ns/op 3046.58 MB/s BenchmarkAppendInPlace/NoGrow/Byte-4 28442 4100 ns/op BenchmarkAppendInPlace/NoGrow/1Ptr-4 19107 6096 ns/op BenchmarkAppendInPlace/NoGrow/2Ptr-4 12955 9524 ns/op BenchmarkAppendInPlace/NoGrow/3Ptr-4 10000 11476 ns/op BenchmarkAppendInPlace/NoGrow/4Ptr-4 9904 14640 ns/op BenchmarkAppendInPlace/Grow/Byte-4 137487 839.4 ns/op BenchmarkAppendInPlace/Grow/1Ptr-4 133093 831.3 ns/op BenchmarkAppendInPlace/Grow/2Ptr-4 97870 1038 ns/op BenchmarkAppendInPlace/Grow/3Ptr-4 84829 1354 ns/op BenchmarkAppendInPlace/Grow/4Ptr-4 78757 1370 ns/op BenchmarkStackCopyPtr-4 1 173802788 ns/op BenchmarkStackCopy-4 1 114254628 ns/op BenchmarkStackCopyNoCache-4 20 5403409 ns/op BenchmarkStackCopyWithStkobj-4 1 121808487 ns/op BenchmarkIssue18138-4 816 190446 ns/op BenchmarkCompareStringEqual-4 10643949 10.40 ns/op BenchmarkCompareStringIdentical-4 15915950 7.527 ns/op BenchmarkCompareStringSameLength-4 12867921 9.287 ns/op BenchmarkCompareStringDifferentLength-4 16399264 6.955 ns/op BenchmarkCompareStringBigUnaligned-4 1160 100688 ns/op 10414.26 MB/s BenchmarkCompareStringBig-4 1074 94116 ns/op 11141.45 MB/s BenchmarkConcatStringAndBytes-4 2163739 55.35 ns/op BenchmarkSliceByteToString/1-4 2215767 53.73 ns/op BenchmarkSliceByteToString/2-4 1000000 114.5 ns/op BenchmarkSliceByteToString/4-4 1000000 108.5 ns/op BenchmarkSliceByteToString/8-4 1000000 103.5 ns/op BenchmarkSliceByteToString/16-4 1000000 107.4 ns/op BenchmarkSliceByteToString/32-4 1000000 123.4 ns/op BenchmarkSliceByteToString/64-4 845269 144.5 ns/op BenchmarkSliceByteToString/128-4 643092 199.7 ns/op BenchmarkRuneCount/lenruneslice/ASCII-4 2302648 52.34 ns/op BenchmarkRuneCount/lenruneslice/Japanese-4 856146 139.1 ns/op BenchmarkRuneCount/lenruneslice/MixedLength-4 974382 118.8 ns/op BenchmarkRuneCount/rangeloop/ASCII-4 3168976 37.49 ns/op BenchmarkRuneCount/rangeloop/Japanese-4 1593231 75.40 ns/op BenchmarkRuneCount/rangeloop/MixedLength-4 1789924 67.50 ns/op BenchmarkRuneCount/utf8.RuneCountInString/ASCII-4 2204776 54.22 ns/op BenchmarkRuneCount/utf8.RuneCountInString/Japanese-4 428587 278.2 ns/op BenchmarkRuneCount/utf8.RuneCountInString/MixedLength-4 530737 220.6 ns/op BenchmarkRuneIterate/range/ASCII-4 5561952 20.71 ns/op BenchmarkRuneIterate/range/Japanese-4 2039490 57.60 ns/op BenchmarkRuneIterate/range/MixedLength-4 2326701 50.89 ns/op BenchmarkRuneIterate/range1/ASCII-4 5526469 20.80 ns/op BenchmarkRuneIterate/range1/Japanese-4 2041068 57.71 ns/op BenchmarkRuneIterate/range1/MixedLength-4 2301934 51.05 ns/op BenchmarkRuneIterate/range2/ASCII-4 5586955 20.73 ns/op BenchmarkRuneIterate/range2/Japanese-4 1957256 57.61 ns/op BenchmarkRuneIterate/range2/MixedLength-4 2309113 51.08 ns/op BenchmarkArrayEqual-4 17285374 6.891 ns/op BenchmarkFunc/Name-4 2658100 44.96 ns/op BenchmarkFunc/Entry-4 10203580 11.65 ns/op BenchmarkFunc/FileLine-4 1565292 77.04 ns/op PASS ok runtime 148.109s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.107+ #1 SMP Sat May 20 09:38:40 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: runtime/cgo cpu: AMD EPYC 7B12 BenchmarkHandle/non-concurrent-4 36519 2963 ns/op BenchmarkHandle/concurrent-4 26089 4821 ns/op PASS ok runtime/cgo 1.332s goos: linux goarch: amd64 pkg: runtime/internal/atomic cpu: AMD EPYC 7B12 BenchmarkAtomicLoad64-4 20850056 5.006 ns/op BenchmarkAtomicStore64-4 23952477 5.018 ns/op BenchmarkAtomicLoad-4 19996503 5.031 ns/op BenchmarkAtomicStore-4 19988775 5.006 ns/op BenchmarkAnd8-4 24078398 5.005 ns/op BenchmarkAnd-4 23887065 4.992 ns/op BenchmarkAnd8Parallel-4 4856773 23.92 ns/op BenchmarkAndParallel-4 4522186 30.42 ns/op BenchmarkOr8-4 22152686 5.003 ns/op BenchmarkOr-4 23113286 5.086 ns/op BenchmarkOr8Parallel-4 6035394 28.19 ns/op BenchmarkOrParallel-4 3965364 30.01 ns/op BenchmarkXadd-4 4012932 29.43 ns/op BenchmarkXadd64-4 5277112 30.55 ns/op BenchmarkCas-4 3999670 31.08 ns/op BenchmarkCas64-4 4558748 34.51 ns/op BenchmarkXchg-4 4279336 32.48 ns/op BenchmarkXchg64-4 3695994 31.99 ns/op PASS ok runtime/internal/atomic 3.731s goos: linux goarch: amd64 pkg: runtime/internal/math cpu: AMD EPYC 7B12 BenchmarkMulUintptr/small-4 5661736 22.52 ns/op BenchmarkMulUintptr/large-4 4470472 27.66 ns/op PASS ok runtime/internal/math 1.315s goos: linux goarch: amd64 pkg: runtime/pprof cpu: AMD EPYC 7B12 BenchmarkGoroutine/Profile.WriteTo_idle_50-4 36 5228841 ns/op BenchmarkGoroutine/Profile.WriteTo_churn_50-4 15 8469572 ns/op 805.3 concurrent_launches/op BenchmarkGoroutine/runtime.GoroutineProfile_churn_50-4 1129 128699 ns/op 5.606 concurrent_launches/op BenchmarkGoroutine/Profile.WriteTo_idle_500-4 15 7778777 ns/op BenchmarkGoroutine/Profile.WriteTo_churn_500-4 8 14281420 ns/op 1242 concurrent_launches/op BenchmarkGoroutine/runtime.GoroutineProfile_churn_500-4 175 605166 ns/op 41.76 concurrent_launches/op BenchmarkGoroutine/Profile.WriteTo_idle_5000-4 2 53942475 ns/op BenchmarkGoroutine/Profile.WriteTo_churn_5000-4 2 69941114 ns/op 6157 concurrent_launches/op BenchmarkGoroutine/runtime.GoroutineProfile_churn_5000-4 24 4290417 ns/op 373.5 concurrent_launches/op PASS ok runtime/pprof 2.688s goos: linux goarch: amd64 pkg: runtime/race cpu: AMD EPYC 7B12 BenchmarkSyncLeak-4 38 2689156 ns/op BenchmarkStackLeak-4 26366 5242 ns/op PASS ok runtime/race 1.342s goos: linux goarch: amd64 pkg: runtime/trace cpu: AMD EPYC 7B12 BenchmarkStartRegion-4 5984866 24.49 ns/op 0 B/op 0 allocs/op BenchmarkNewTask-4 231730 447.5 ns/op 64 B/op 2 allocs/op PASS ok runtime/trace 1.381s goos: linux goarch: amd64 pkg: slices cpu: AMD EPYC 7B12 BenchmarkEqualFunc_Large-4 60 1993768 ns/op BenchmarkIndex_Large-4 28443 3900 ns/op BenchmarkIndexFunc_Large-4 138 845620 ns/op BenchmarkCompact/nil-4 9286092 12.49 ns/op BenchmarkCompact/one-4 2492064 48.30 ns/op BenchmarkCompact/sorted-4 1637166 72.73 ns/op BenchmarkCompact/1_item-4 1335116 90.12 ns/op BenchmarkCompact/unsorted-4 1562781 74.01 ns/op BenchmarkCompact/many-4 842104 133.1 ns/op BenchmarkCompact_Large-4 1468 81006 ns/op BenchmarkCompactFunc_Large-4 84 1204789 ns/op BenchmarkReplace/naive-fast-4 128470 940.0 ns/op BenchmarkReplace/optimized-fast-4 148822 732.4 ns/op BenchmarkReplace/naive-slow-4 54592 2312 ns/op BenchmarkReplace/optimized-slow-4 51717 2207 ns/op BenchmarkSortInts-4 2 77435609 ns/op BenchmarkSlicesSortInts-4 3 46118726 ns/op BenchmarkSlicesSortInts_Sorted-4 74 1752402 ns/op BenchmarkSlicesSortInts_Reversed-4 45 2793736 ns/op BenchmarkSortStrings-4 1 108195050 ns/op BenchmarkSlicesSortStrings-4 2 73773854 ns/op BenchmarkSortStructs-4 1 137308968 ns/op BenchmarkSortFuncStructs-4 1 123123950 ns/op BenchmarkBinarySearchFloats/Size16-4 1546422 78.11 ns/op BenchmarkBinarySearchFloats/Size32-4 1330294 90.65 ns/op BenchmarkBinarySearchFloats/Size64-4 1000000 101.8 ns/op BenchmarkBinarySearchFloats/Size128-4 1000000 112.9 ns/op BenchmarkBinarySearchFloats/Size512-4 876544 135.2 ns/op BenchmarkBinarySearchFloats/Size1024-4 696350 147.9 ns/op BenchmarkBinarySearchFuncStruct/Size16-4 753546 161.0 ns/op BenchmarkBinarySearchFuncStruct/Size32-4 640867 188.5 ns/op BenchmarkBinarySearchFuncStruct/Size64-4 567057 218.3 ns/op BenchmarkBinarySearchFuncStruct/Size128-4 458815 247.2 ns/op BenchmarkBinarySearchFuncStruct/Size512-4 410208 303.6 ns/op BenchmarkBinarySearchFuncStruct/Size1024-4 371385 324.0 ns/op PASS ok slices 15.619s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.107+ #1 SMP Sat May 20 09:38:40 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: sort cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkSearchWrappers-4 162582 691.4 ns/op BenchmarkSortString1K-4 176 681998 ns/op BenchmarkSortString1K_Slice-4 199 591939 ns/op BenchmarkStableString1K-4 98 1152531 ns/op BenchmarkSortInt1K-4 218 549015 ns/op BenchmarkSortInt1K_Sorted-4 3210 37243 ns/op BenchmarkSortInt1K_Reversed-4 1984 58789 ns/op BenchmarkSortInt1K_Mod8-4 541 217026 ns/op BenchmarkStableInt1K-4 140 842128 ns/op BenchmarkStableInt1K_Slice-4 164 723920 ns/op BenchmarkSortInt64K-4 2 52489432 ns/op BenchmarkSortInt64K_Slice-4 3 45073442 ns/op BenchmarkStableInt64K-4 2 73062466 ns/op BenchmarkSort1e2-4 456 260146 ns/op BenchmarkStable1e2-4 170 974170 ns/op BenchmarkSort1e4-4 2 53175306 ns/op BenchmarkStable1e4-4 1 227758108 ns/op PASS ok sort 4.665s goos: linux goarch: amd64 pkg: strconv cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkAtof64Decimal-4 850798 140.3 ns/op BenchmarkAtof64Float-4 740013 162.0 ns/op BenchmarkAtof64FloatExp-4 597241 193.5 ns/op BenchmarkAtof64Big-4 443374 271.2 ns/op BenchmarkAtof64RandomBits-4 417895 279.1 ns/op BenchmarkAtof64RandomFloats-4 441220 263.8 ns/op BenchmarkAtof64RandomLongFloats-4 396168 294.5 ns/op BenchmarkAtof32Decimal-4 816444 141.8 ns/op BenchmarkAtof32Float-4 721792 162.5 ns/op BenchmarkAtof32FloatExp-4 572253 192.7 ns/op BenchmarkAtof32Random-4 359673 326.7 ns/op BenchmarkAtof32RandomLong-4 147649 799.8 ns/op BenchmarkParseInt/Pos/7bit-4 1369953 88.17 ns/op BenchmarkParseInt/Pos/26bit-4 580527 196.9 ns/op BenchmarkParseInt/Pos/31bit-4 547381 209.4 ns/op BenchmarkParseInt/Pos/56bit-4 357321 325.4 ns/op BenchmarkParseInt/Pos/63bit-4 341305 344.8 ns/op BenchmarkParseInt/Neg/7bit-4 1296074 92.46 ns/op BenchmarkParseInt/Neg/26bit-4 588080 199.9 ns/op BenchmarkParseInt/Neg/31bit-4 541504 215.1 ns/op BenchmarkParseInt/Neg/56bit-4 360784 320.6 ns/op BenchmarkParseInt/Neg/63bit-4 339788 341.2 ns/op BenchmarkAtoi/Pos/7bit-4 2020383 60.86 ns/op BenchmarkAtoi/Pos/26bit-4 779583 144.6 ns/op BenchmarkAtoi/Pos/31bit-4 714711 162.1 ns/op BenchmarkAtoi/Pos/56bit-4 422180 277.9 ns/op BenchmarkAtoi/Pos/63bit-4 324264 360.6 ns/op BenchmarkAtoi/Neg/7bit-4 1946953 61.32 ns/op BenchmarkAtoi/Neg/26bit-4 783728 145.4 ns/op BenchmarkAtoi/Neg/31bit-4 713272 163.5 ns/op BenchmarkAtoi/Neg/56bit-4 418454 274.3 ns/op BenchmarkAtoi/Neg/63bit-4 326556 356.4 ns/op BenchmarkFormatFloat/Decimal-4 114033 1090 ns/op BenchmarkFormatFloat/Float-4 101089 1160 ns/op BenchmarkFormatFloat/Exp-4 109425 1070 ns/op BenchmarkFormatFloat/NegExp-4 112954 1059 ns/op BenchmarkFormatFloat/LongExp-4 94952 1271 ns/op BenchmarkFormatFloat/Big-4 93213 1328 ns/op BenchmarkFormatFloat/BinaryExp-4 210932 586.7 ns/op BenchmarkFormatFloat/32Integer-4 113118 1052 ns/op BenchmarkFormatFloat/32ExactFraction-4 118623 1031 ns/op BenchmarkFormatFloat/32Point-4 94766 1117 ns/op BenchmarkFormatFloat/32Exp-4 111810 1074 ns/op BenchmarkFormatFloat/32NegExp-4 115754 1042 ns/op BenchmarkFormatFloat/32Shortest-4 121314 999.3 ns/op BenchmarkFormatFloat/32Fixed8Hard-4 136286 873.3 ns/op BenchmarkFormatFloat/32Fixed9Hard-4 131608 922.9 ns/op BenchmarkFormatFloat/64Fixed1-4 154862 783.7 ns/op BenchmarkFormatFloat/64Fixed2-4 154116 790.3 ns/op BenchmarkFormatFloat/64Fixed3-4 149034 785.2 ns/op BenchmarkFormatFloat/64Fixed4-4 154261 783.6 ns/op BenchmarkFormatFloat/64Fixed12-4 85165 1407 ns/op BenchmarkFormatFloat/64Fixed16-4 109009 1089 ns/op BenchmarkFormatFloat/64Fixed12Hard-4 110017 1062 ns/op BenchmarkFormatFloat/64Fixed17Hard-4 101832 1195 ns/op BenchmarkFormatFloat/64Fixed18Hard-4 2395 49718 ns/op BenchmarkFormatFloat/Slowpath64-4 93736 1269 ns/op BenchmarkFormatFloat/SlowpathDenormal64-4 93944 1271 ns/op BenchmarkAppendFloat/Decimal-4 134191 877.3 ns/op BenchmarkAppendFloat/Float-4 118051 969.2 ns/op BenchmarkAppendFloat/Exp-4 134973 861.6 ns/op BenchmarkAppendFloat/NegExp-4 138307 858.4 ns/op BenchmarkAppendFloat/LongExp-4 111289 1053 ns/op BenchmarkAppendFloat/Big-4 107535 1094 ns/op BenchmarkAppendFloat/BinaryExp-4 327594 360.6 ns/op BenchmarkAppendFloat/32Integer-4 133852 874.1 ns/op BenchmarkAppendFloat/32ExactFraction-4 137810 864.6 ns/op BenchmarkAppendFloat/32Point-4 129487 918.0 ns/op BenchmarkAppendFloat/32Exp-4 137254 866.6 ns/op BenchmarkAppendFloat/32NegExp-4 140538 850.3 ns/op BenchmarkAppendFloat/32Shortest-4 155449 768.8 ns/op BenchmarkAppendFloat/32Fixed8Hard-4 175380 677.5 ns/op BenchmarkAppendFloat/32Fixed9Hard-4 166826 705.1 ns/op BenchmarkAppendFloat/64Fixed1-4 195252 609.1 ns/op BenchmarkAppendFloat/64Fixed2-4 193581 608.9 ns/op BenchmarkAppendFloat/64Fixed3-4 194178 608.0 ns/op BenchmarkAppendFloat/64Fixed4-4 196066 605.9 ns/op BenchmarkAppendFloat/64Fixed12-4 103062 1158 ns/op BenchmarkAppendFloat/64Fixed16-4 138340 866.8 ns/op BenchmarkAppendFloat/64Fixed12Hard-4 145687 802.5 ns/op BenchmarkAppendFloat/64Fixed17Hard-4 125614 943.7 ns/op BenchmarkAppendFloat/64Fixed18Hard-4 2412 48979 ns/op BenchmarkAppendFloat/Slowpath64-4 111788 1074 ns/op BenchmarkAppendFloat/SlowpathDenormal64-4 115354 1030 ns/op BenchmarkFormatInt-4 15367 7538 ns/op BenchmarkAppendInt-4 16966 7042 ns/op BenchmarkFormatUint-4 80634 1397 ns/op BenchmarkAppendUint-4 96428 1238 ns/op BenchmarkFormatIntSmall/7-4 2642568 45.37 ns/op BenchmarkFormatIntSmall/42-4 2865229 41.76 ns/op BenchmarkAppendIntSmall-4 1370689 87.72 ns/op BenchmarkAppendUintVarlen/1-4 1300396 92.22 ns/op BenchmarkAppendUintVarlen/12-4 1297392 92.71 ns/op BenchmarkAppendUintVarlen/123-4 965068 121.6 ns/op BenchmarkAppendUintVarlen/1234-4 950745 123.7 ns/op BenchmarkAppendUintVarlen/12345-4 941703 125.2 ns/op BenchmarkAppendUintVarlen/123456-4 923815 126.8 ns/op BenchmarkAppendUintVarlen/1234567-4 900232 129.0 ns/op BenchmarkAppendUintVarlen/12345678-4 903868 130.0 ns/op BenchmarkAppendUintVarlen/123456789-4 874596 132.8 ns/op BenchmarkAppendUintVarlen/1234567890-4 866017 134.5 ns/op BenchmarkAppendUintVarlen/12345678901-4 839785 135.9 ns/op BenchmarkAppendUintVarlen/123456789012-4 860077 137.4 ns/op BenchmarkAppendUintVarlen/1234567890123-4 819382 139.0 ns/op BenchmarkAppendUintVarlen/12345678901234-4 838585 138.5 ns/op BenchmarkAppendUintVarlen/123456789012345-4 821434 141.8 ns/op BenchmarkAppendUintVarlen/1234567890123456-4 822966 141.4 ns/op BenchmarkAppendUintVarlen/12345678901234567-4 780062 146.2 ns/op BenchmarkAppendUintVarlen/123456789012345678-4 799760 147.1 ns/op BenchmarkAppendUintVarlen/1234567890123456789-4 787532 149.4 ns/op BenchmarkAppendUintVarlen/12345678901234567890-4 755421 151.0 ns/op BenchmarkQuote-4 44330 2663 ns/op BenchmarkQuoteRune-4 474775 261.2 ns/op BenchmarkAppendQuote-4 55065 2160 ns/op BenchmarkAppendQuoteRune-4 818569 139.5 ns/op BenchmarkUnquoteEasy-4 1385624 86.74 ns/op BenchmarkUnquoteHard-4 48226 2378 ns/op PASS ok strconv 17.087s goos: linux goarch: amd64 pkg: strings cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkBuildString_Builder/1Write_NoGrow-4 441788 260.9 ns/op 48 B/op 1 allocs/op BenchmarkBuildString_Builder/3Write_NoGrow-4 119618 888.4 ns/op 336 B/op 3 allocs/op BenchmarkBuildString_Builder/3Write_Grow-4 176517 622.9 ns/op 112 B/op 1 allocs/op BenchmarkBuildString_ByteBuffer/1Write_NoGrow-4 270902 395.6 ns/op 112 B/op 2 allocs/op BenchmarkBuildString_ByteBuffer/3Write_NoGrow-4 95341 1279 ns/op 432 B/op 4 allocs/op BenchmarkBuildString_ByteBuffer/3Write_Grow-4 94630 1091 ns/op 336 B/op 3 allocs/op BenchmarkClone-4 677088 181.2 ns/op 48 B/op 1 allocs/op BenchmarkGenericNoMatch-4 21313 5804 ns/op BenchmarkGenericMatch1-4 2240 51719 ns/op BenchmarkGenericMatch2-4 433 274104 ns/op BenchmarkSingleMaxSkipping-4 7897 14381 ns/op 695.35 MB/s BenchmarkSingleLongSuffixFail-4 14328 8361 ns/op 119.84 MB/s BenchmarkSingleMatch-4 250 464654 ns/op 32.28 MB/s BenchmarkByteByteNoMatch-4 71944 1667 ns/op BenchmarkByteByteMatch-4 18567 6368 ns/op BenchmarkByteStringMatch-4 22611 5209 ns/op BenchmarkHTMLEscapeNew-4 70012 1656 ns/op BenchmarkHTMLEscapeOld-4 89353 1352 ns/op BenchmarkByteStringReplacerWriteString-4 1420 80829 ns/op BenchmarkByteReplacerWriteString-4 1524 75305 ns/op BenchmarkByteByteReplaces-4 3494 32967 ns/op BenchmarkByteByteMap-4 9687 11339 ns/op BenchmarkMap/identity/ASCII-4 665322 176.6 ns/op BenchmarkMap/identity/Greek-4 480172 243.5 ns/op BenchmarkMap/change/ASCII-4 38719 3097 ns/op BenchmarkMap/change/Greek-4 30060 4004 ns/op BenchmarkIndexRune-4 2085128 57.44 ns/op BenchmarkIndexRuneLongString-4 1799102 66.22 ns/op BenchmarkIndexRuneFastPath-4 4623934 25.88 ns/op BenchmarkIndex-4 4373642 27.28 ns/op BenchmarkLastIndex-4 5169620 23.15 ns/op BenchmarkIndexByte-4 10381554 11.45 ns/op BenchmarkToUpper/#00-4 3281914 36.30 ns/op BenchmarkToUpper/ONLYUPPER-4 2487229 46.78 ns/op BenchmarkToUpper/abc-4 333046 363.2 ns/op BenchmarkToUpper/AbC123-4 245599 480.0 ns/op BenchmarkToUpper/azAZ09_-4 280573 446.5 ns/op BenchmarkToUpper/longStrinGwitHmixofsmaLLandcAps-4 55394 2158 ns/op BenchmarkToUpper/RENAN_BASTOS_93_AOSDAJDJAIDJAIDAJIaidsjjaidijadsjiadjiOOKKO-4 73920 1654 ns/op BenchmarkToUpper/longɐstringɐwithɐnonasciiⱯchars-4 34689 3445 ns/op BenchmarkToUpper/ɐɐɐɐɐ-4 57312 2099 ns/op BenchmarkToUpper/a\u0080\U0010ffff-4 118543 944.6 ns/op BenchmarkToLower/#00-4 3215054 37.49 ns/op BenchmarkToLower/abc-4 2823534 41.32 ns/op BenchmarkToLower/AbC123-4 237452 529.9 ns/op BenchmarkToLower/azAZ09_-4 225494 515.2 ns/op BenchmarkToLower/longStrinGwitHmixofsmaLLandcAps-4 99826 1259 ns/op BenchmarkToLower/renan_bastos_93_AOSDAJDJAIDJAIDAJIaidsjjaidijadsjiadjiOOKKO-4 67308 1782 ns/op BenchmarkToLower/LONGⱯSTRINGⱯWITHⱯNONASCIIⱯCHARS-4 35899 3360 ns/op BenchmarkToLower/ⱭⱭⱭⱭⱭ-4 79261 1516 ns/op BenchmarkToLower/A\u0080\U0010ffff-4 120912 987.0 ns/op BenchmarkMapNoChanges-4 893145 119.1 ns/op BenchmarkTrim-4 38301 3121 ns/op 0 B/op 0 allocs/op BenchmarkToValidUTF8/Valid-4 3361107 35.64 ns/op BenchmarkToValidUTF8/InvalidASCII-4 199762 601.7 ns/op BenchmarkToValidUTF8/InvalidNonASCII-4 128112 932.5 ns/op BenchmarkEqualFold/Tests-4 53331 2220 ns/op BenchmarkEqualFold/ASCII-4 3736372 31.97 ns/op BenchmarkEqualFold/UnicodePrefix-4 107041 1097 ns/op BenchmarkEqualFold/UnicodeSuffix-4 120340 986.6 ns/op BenchmarkIndexHard1-4 837 142645 ns/op BenchmarkIndexHard2-4 602 198598 ns/op BenchmarkIndexHard3-4 150 795268 ns/op BenchmarkIndexHard4-4 181 652650 ns/op BenchmarkLastIndexHard1-4 58 1983564 ns/op BenchmarkLastIndexHard2-4 58 1996261 ns/op BenchmarkLastIndexHard3-4 58 1978380 ns/op BenchmarkCountHard1-4 836 143152 ns/op BenchmarkCountHard2-4 594 198997 ns/op BenchmarkCountHard3-4 150 795507 ns/op BenchmarkIndexTorture-4 7576 15590 ns/op BenchmarkCountTorture-4 7585 15535 ns/op BenchmarkCountTortureOverlapping-4 663 161091 ns/op BenchmarkCountByte/10-4 4376620 25.98 ns/op 384.96 MB/s BenchmarkCountByte/32-4 4244256 26.98 ns/op 1186.17 MB/s BenchmarkCountByte/4096-4 883870 135.4 ns/op 30250.04 MB/s BenchmarkCountByte/4194304-4 669 178282 ns/op 23526.18 MB/s BenchmarkCountByte/67108864-4 21 5515760 ns/op 12166.75 MB/s BenchmarkFields/ASCII/16-4 269188 444.5 ns/op 35.99 MB/s 32 B/op 1 allocs/op BenchmarkFields/ASCII/256-4 20193 5846 ns/op 43.79 MB/s 384 B/op 1 allocs/op BenchmarkFields/ASCII/4096-4 1275 91018 ns/op 45.00 MB/s 6144 B/op 1 allocs/op BenchmarkFields/ASCII/65536-4 64 1747829 ns/op 37.50 MB/s 98304 B/op 1 allocs/op BenchmarkFields/ASCII/1048576-4 4 27597449 ns/op 38.00 MB/s 1507328 B/op 1 allocs/op BenchmarkFields/Mixed/16-4 163948 734.2 ns/op 21.79 MB/s 16 B/op 1 allocs/op BenchmarkFields/Mixed/256-4 10000 10754 ns/op 23.81 MB/s 384 B/op 1 allocs/op BenchmarkFields/Mixed/4096-4 590 197826 ns/op 20.71 MB/s 21504 B/op 5 allocs/op BenchmarkFields/Mixed/65536-4 27 4170165 ns/op 15.72 MB/s 463111 B/op 12 allocs/op BenchmarkFields/Mixed/1048576-4 2 87999002 ns/op 11.92 MB/s 10449152 B/op 24 allocs/op BenchmarkFieldsFunc/ASCII/16-4 209010 557.4 ns/op 28.70 MB/s 32 B/op 1 allocs/op BenchmarkFieldsFunc/ASCII/256-4 18660 6249 ns/op 40.96 MB/s 384 B/op 1 allocs/op BenchmarkFieldsFunc/ASCII/4096-4 980 116954 ns/op 35.02 MB/s 21504 B/op 5 allocs/op BenchmarkFieldsFunc/ASCII/65536-4 38 2871374 ns/op 22.82 MB/s 463106 B/op 12 allocs/op BenchmarkFieldsFunc/ASCII/1048576-4 2 66099914 ns/op 15.86 MB/s 10449152 B/op 24 allocs/op BenchmarkFieldsFunc/Mixed/16-4 211008 561.8 ns/op 28.48 MB/s 16 B/op 1 allocs/op BenchmarkFieldsFunc/Mixed/256-4 14803 8113 ns/op 31.55 MB/s 384 B/op 1 allocs/op BenchmarkFieldsFunc/Mixed/4096-4 754 153213 ns/op 26.73 MB/s 21504 B/op 5 allocs/op BenchmarkFieldsFunc/Mixed/65536-4 36 3437030 ns/op 19.07 MB/s 463104 B/op 12 allocs/op BenchmarkFieldsFunc/Mixed/1048576-4 2 77192440 ns/op 13.58 MB/s 10449152 B/op 24 allocs/op BenchmarkSplitEmptySeparator-4 1 109858400 ns/op BenchmarkSplitSingleByteSeparator-4 14 8016931 ns/op BenchmarkSplitMultiByteSeparator-4 30 3830024 ns/op BenchmarkSplitNSingleByteSeparator-4 208664 516.3 ns/op BenchmarkSplitNMultiByteSeparator-4 161097 678.7 ns/op BenchmarkRepeat/5x0-4 3407468 34.14 ns/op BenchmarkRepeat/5x1-4 3397354 32.97 ns/op BenchmarkRepeat/5x2-4 272967 446.7 ns/op BenchmarkRepeat/5x6-4 164232 714.8 ns/op BenchmarkRepeat/10x0-4 3439314 33.16 ns/op BenchmarkRepeat/10x1-4 3405906 32.87 ns/op BenchmarkRepeat/10x2-4 266755 451.6 ns/op BenchmarkRepeat/10x6-4 156883 738.0 ns/op BenchmarkRepeatLarge/256/1-4 72889 1490 ns/op 171.84 MB/s BenchmarkRepeatLarge/256/16-4 115778 946.4 ns/op 270.51 MB/s BenchmarkRepeatLarge/512/1-4 57981 1881 ns/op 272.17 MB/s BenchmarkRepeatLarge/512/16-4 79096 1360 ns/op 376.51 MB/s BenchmarkRepeatLarge/1024/1-4 45153 2420 ns/op 423.15 MB/s BenchmarkRepeatLarge/1024/16-4 59226 1802 ns/op 568.41 MB/s BenchmarkRepeatLarge/2048/1-4 33316 3494 ns/op 586.22 MB/s BenchmarkRepeatLarge/2048/16-4 40800 2829 ns/op 723.87 MB/s BenchmarkRepeatLarge/4096/1-4 22783 5010 ns/op 817.59 MB/s BenchmarkRepeatLarge/4096/16-4 25032 4501 ns/op 910.03 MB/s BenchmarkRepeatLarge/8192/1-4 14265 8656 ns/op 946.44 MB/s BenchmarkRepeatLarge/8192/16-4 15288 8055 ns/op 1017.07 MB/s BenchmarkRepeatLarge/8192/4097-4 5542287 20.45 ns/op 200305.98 MB/s BenchmarkRepeatLarge/16384/1-4 7766 13844 ns/op 1183.47 MB/s BenchmarkRepeatLarge/16384/16-4 9148 13641 ns/op 1201.08 MB/s BenchmarkRepeatLarge/16384/4097-4 11503 10177 ns/op 1207.78 MB/s BenchmarkRepeatLarge/32768/1-4 4584 27096 ns/op 1209.35 MB/s BenchmarkRepeatLarge/32768/16-4 5390 25334 ns/op 1293.42 MB/s BenchmarkRepeatLarge/32768/4097-4 4796 22407 ns/op 1279.91 MB/s BenchmarkRepeatLarge/65536/1-4 2500 49509 ns/op 1323.72 MB/s BenchmarkRepeatLarge/65536/16-4 2637 47792 ns/op 1371.29 MB/s BenchmarkRepeatLarge/65536/4097-4 2414 48836 ns/op 1258.41 MB/s BenchmarkRepeatLarge/131072/1-4 228 521995 ns/op 251.10 MB/s BenchmarkRepeatLarge/131072/16-4 229 505328 ns/op 259.38 MB/s BenchmarkRepeatLarge/131072/4097-4 230 503425 ns/op 252.29 MB/s BenchmarkRepeatLarge/262144/1-4 100 1043336 ns/op 251.26 MB/s BenchmarkRepeatLarge/262144/16-4 100 1008564 ns/op 259.92 MB/s BenchmarkRepeatLarge/262144/4097-4 100 1011301 ns/op 255.23 MB/s BenchmarkRepeatLarge/524288/1-4 63 2001274 ns/op 261.98 MB/s BenchmarkRepeatLarge/524288/16-4 62 2021258 ns/op 259.39 MB/s BenchmarkRepeatLarge/524288/4097-4 60 2053125 ns/op 253.43 MB/s BenchmarkRepeatLarge/1048576/1-4 30 4098650 ns/op 255.83 MB/s BenchmarkRepeatLarge/1048576/16-4 30 4041879 ns/op 259.43 MB/s BenchmarkRepeatLarge/1048576/4097-4 28 4040346 ns/op 258.58 MB/s BenchmarkRepeatLarge/2097152/1-4 15 7668572 ns/op 273.47 MB/s BenchmarkRepeatLarge/2097152/16-4 14 7721783 ns/op 271.59 MB/s BenchmarkRepeatLarge/2097152/4097-4 14 7743568 ns/op 270.36 MB/s BenchmarkRepeatLarge/4194304/1-4 7 15419521 ns/op 272.01 MB/s BenchmarkRepeatLarge/4194304/16-4 7 15391599 ns/op 272.51 MB/s BenchmarkRepeatLarge/4194304/4097-4 7 15915513 ns/op 263.34 MB/s BenchmarkRepeatLarge/8388608/1-4 4 30290238 ns/op 276.94 MB/s BenchmarkRepeatLarge/8388608/16-4 4 31577267 ns/op 265.65 MB/s BenchmarkRepeatLarge/8388608/4097-4 4 31099384 ns/op 269.67 MB/s BenchmarkRepeatLarge/16777216/1-4 2 60572880 ns/op 276.98 MB/s BenchmarkRepeatLarge/16777216/16-4 2 60226476 ns/op 278.57 MB/s BenchmarkRepeatLarge/16777216/4097-4 2 61620890 ns/op 272.27 MB/s BenchmarkRepeatLarge/33554432/1-4 1 118574314 ns/op 282.98 MB/s BenchmarkRepeatLarge/33554432/16-4 1 118060618 ns/op 284.21 MB/s BenchmarkRepeatLarge/33554432/4097-4 1 118337595 ns/op 283.55 MB/s BenchmarkRepeatLarge/67108864/1-4 1 240749690 ns/op 278.75 MB/s BenchmarkRepeatLarge/67108864/16-4 1 232504855 ns/op 288.63 MB/s BenchmarkRepeatLarge/67108864/4097-4 1 233736392 ns/op 287.11 MB/s BenchmarkRepeatLarge/134217728/1-4 1 462364342 ns/op 290.29 MB/s BenchmarkRepeatLarge/134217728/16-4 1 456911995 ns/op 293.75 MB/s BenchmarkRepeatLarge/134217728/4097-4 1 467885191 ns/op 286.86 MB/s BenchmarkRepeatLarge/268435456/1-4 1 922484503 ns/op 290.99 MB/s BenchmarkRepeatLarge/268435456/16-4 1 920861750 ns/op 291.50 MB/s BenchmarkRepeatLarge/268435456/4097-4 1 933953004 ns/op 287.42 MB/s BenchmarkRepeatLarge/536870912/1-4 1 1865864981 ns/op 287.73 MB/s BenchmarkRepeatLarge/536870912/16-4 1 1776012269 ns/op 302.29 MB/s BenchmarkRepeatLarge/536870912/4097-4 1 1811707919 ns/op 296.33 MB/s BenchmarkRepeatLarge/1073741824/1-4 1 3672330942 ns/op 292.39 MB/s BenchmarkRepeatLarge/1073741824/16-4 1 3673644056 ns/op 292.28 MB/s BenchmarkRepeatLarge/1073741824/4097-4 1 3671239292 ns/op 292.47 MB/s BenchmarkIndexAnyASCII/1:1-4 2017594 56.16 ns/op BenchmarkIndexAnyASCII/1:2-4 2146412 52.48 ns/op BenchmarkIndexAnyASCII/1:4-4 2139328 52.34 ns/op BenchmarkIndexAnyASCII/1:8-4 2167519 52.50 ns/op BenchmarkIndexAnyASCII/1:16-4 2184964 53.16 ns/op BenchmarkIndexAnyASCII/1:32-4 2067696 54.30 ns/op BenchmarkIndexAnyASCII/1:64-4 2100546 54.20 ns/op BenchmarkIndexAnyASCII/16:1-4 2136193 52.84 ns/op BenchmarkIndexAnyASCII/16:2-4 793832 149.9 ns/op BenchmarkIndexAnyASCII/16:4-4 743452 154.2 ns/op BenchmarkIndexAnyASCII/16:8-4 723284 166.0 ns/op BenchmarkIndexAnyASCII/16:16-4 690332 171.7 ns/op BenchmarkIndexAnyASCII/16:32-4 593713 198.3 ns/op BenchmarkIndexAnyASCII/16:64-4 475903 244.5 ns/op BenchmarkIndexAnyASCII/256:1-4 1905781 59.62 ns/op BenchmarkIndexAnyASCII/256:2-4 73750 1611 ns/op BenchmarkIndexAnyASCII/256:4-4 74182 1609 ns/op BenchmarkIndexAnyASCII/256:8-4 74035 1621 ns/op BenchmarkIndexAnyASCII/256:16-4 73664 1626 ns/op BenchmarkIndexAnyASCII/256:32-4 71925 1665 ns/op BenchmarkIndexAnyASCII/256:64-4 69914 1712 ns/op BenchmarkIndexAnyUTF8/1:1-4 2044712 57.63 ns/op BenchmarkIndexAnyUTF8/1:2-4 2145508 51.63 ns/op BenchmarkIndexAnyUTF8/1:4-4 2157962 51.80 ns/op BenchmarkIndexAnyUTF8/1:8-4 2155752 51.77 ns/op BenchmarkIndexAnyUTF8/1:16-4 2047648 56.47 ns/op BenchmarkIndexAnyUTF8/1:32-4 2024901 57.24 ns/op BenchmarkIndexAnyUTF8/1:64-4 2043799 57.44 ns/op BenchmarkIndexAnyUTF8/16:1-4 1612760 72.78 ns/op BenchmarkIndexAnyUTF8/16:2-4 313164 366.6 ns/op BenchmarkIndexAnyUTF8/16:4-4 320424 363.9 ns/op BenchmarkIndexAnyUTF8/16:8-4 332569 349.7 ns/op BenchmarkIndexAnyUTF8/16:16-4 325582 361.8 ns/op BenchmarkIndexAnyUTF8/16:32-4 306898 373.8 ns/op BenchmarkIndexAnyUTF8/16:64-4 300963 391.3 ns/op BenchmarkIndexAnyUTF8/256:1-4 385908 311.5 ns/op BenchmarkIndexAnyUTF8/256:2-4 23781 5060 ns/op BenchmarkIndexAnyUTF8/256:4-4 23313 5038 ns/op BenchmarkIndexAnyUTF8/256:8-4 25563 4718 ns/op BenchmarkIndexAnyUTF8/256:16-4 24423 4946 ns/op BenchmarkIndexAnyUTF8/256:32-4 23271 5127 ns/op BenchmarkIndexAnyUTF8/256:64-4 23546 5100 ns/op BenchmarkLastIndexAnyASCII/1:1-4 2042137 55.94 ns/op BenchmarkLastIndexAnyASCII/1:2-4 2136622 51.94 ns/op BenchmarkLastIndexAnyASCII/1:4-4 2122572 52.37 ns/op BenchmarkLastIndexAnyASCII/1:8-4 2135734 52.85 ns/op BenchmarkLastIndexAnyASCII/1:16-4 2117596 52.11 ns/op BenchmarkLastIndexAnyASCII/1:32-4 2078365 52.91 ns/op BenchmarkLastIndexAnyASCII/1:64-4 2106838 53.41 ns/op BenchmarkLastIndexAnyASCII/16:1-4 816232 145.4 ns/op BenchmarkLastIndexAnyASCII/16:2-4 774027 146.4 ns/op BenchmarkLastIndexAnyASCII/16:4-4 776169 151.0 ns/op BenchmarkLastIndexAnyASCII/16:8-4 758235 157.7 ns/op BenchmarkLastIndexAnyASCII/16:16-4 703454 167.5 ns/op BenchmarkLastIndexAnyASCII/16:32-4 613171 195.0 ns/op BenchmarkLastIndexAnyASCII/16:64-4 495043 242.2 ns/op BenchmarkLastIndexAnyASCII/256:1-4 78536 1529 ns/op BenchmarkLastIndexAnyASCII/256:2-4 78644 1531 ns/op BenchmarkLastIndexAnyASCII/256:4-4 77936 1535 ns/op BenchmarkLastIndexAnyASCII/256:8-4 77689 1544 ns/op BenchmarkLastIndexAnyASCII/256:16-4 76071 1554 ns/op BenchmarkLastIndexAnyASCII/256:32-4 75954 1592 ns/op BenchmarkLastIndexAnyASCII/256:64-4 73736 1624 ns/op BenchmarkLastIndexAnyUTF8/1:1-4 2103069 55.77 ns/op BenchmarkLastIndexAnyUTF8/1:2-4 2201396 51.80 ns/op BenchmarkLastIndexAnyUTF8/1:4-4 2191281 52.19 ns/op BenchmarkLastIndexAnyUTF8/1:8-4 2160682 53.65 ns/op BenchmarkLastIndexAnyUTF8/1:16-4 2168966 52.85 ns/op BenchmarkLastIndexAnyUTF8/1:32-4 2164300 52.99 ns/op BenchmarkLastIndexAnyUTF8/1:64-4 2057036 57.68 ns/op BenchmarkLastIndexAnyUTF8/16:1-4 361903 323.9 ns/op BenchmarkLastIndexAnyUTF8/16:2-4 183079 646.4 ns/op BenchmarkLastIndexAnyUTF8/16:4-4 198339 596.4 ns/op BenchmarkLastIndexAnyUTF8/16:8-4 194752 598.5 ns/op BenchmarkLastIndexAnyUTF8/16:16-4 187015 631.3 ns/op BenchmarkLastIndexAnyUTF8/16:32-4 180832 654.8 ns/op BenchmarkLastIndexAnyUTF8/16:64-4 176929 664.6 ns/op BenchmarkLastIndexAnyUTF8/256:1-4 30127 3967 ns/op BenchmarkLastIndexAnyUTF8/256:2-4 13944 8579 ns/op BenchmarkLastIndexAnyUTF8/256:4-4 13930 8661 ns/op BenchmarkLastIndexAnyUTF8/256:8-4 13951 8592 ns/op BenchmarkLastIndexAnyUTF8/256:16-4 12846 9386 ns/op BenchmarkLastIndexAnyUTF8/256:32-4 12304 9836 ns/op BenchmarkLastIndexAnyUTF8/256:64-4 12163 9873 ns/op BenchmarkTrimASCII/1:1-4 3219801 37.45 ns/op BenchmarkTrimASCII/1:2-4 2504906 47.36 ns/op BenchmarkTrimASCII/1:4-4 2370276 49.86 ns/op BenchmarkTrimASCII/1:8-4 2125518 55.86 ns/op BenchmarkTrimASCII/1:16-4 1755639 66.83 ns/op BenchmarkTrimASCII/16:1-4 2747427 43.51 ns/op BenchmarkTrimASCII/16:2-4 796399 145.7 ns/op BenchmarkTrimASCII/16:4-4 782528 148.6 ns/op BenchmarkTrimASCII/16:8-4 764461 155.6 ns/op BenchmarkTrimASCII/16:16-4 697609 167.2 ns/op BenchmarkTrimASCII/256:1-4 807558 145.3 ns/op BenchmarkTrimASCII/256:2-4 78343 1527 ns/op BenchmarkTrimASCII/256:4-4 78654 1526 ns/op BenchmarkTrimASCII/256:8-4 77712 1535 ns/op BenchmarkTrimASCII/256:16-4 77158 1547 ns/op BenchmarkTrimASCII/4096:1-4 74667 1598 ns/op BenchmarkTrimASCII/4096:2-4 5041 23487 ns/op BenchmarkTrimASCII/4096:4-4 5102 23491 ns/op BenchmarkTrimASCII/4096:8-4 5041 23549 ns/op BenchmarkTrimASCII/4096:16-4 4936 23752 ns/op BenchmarkTrimByte-4 4273852 25.89 ns/op BenchmarkIndexPeriodic/IndexPeriodic2-4 13358 8925 ns/op BenchmarkIndexPeriodic/IndexPeriodic4-4 13381 8932 ns/op BenchmarkIndexPeriodic/IndexPeriodic8-4 1107 108050 ns/op BenchmarkIndexPeriodic/IndexPeriodic16-4 2239 52456 ns/op BenchmarkIndexPeriodic/IndexPeriodic32-4 4435 26267 ns/op BenchmarkIndexPeriodic/IndexPeriodic64-4 7858 14794 ns/op BenchmarkJoin/0-4 4839008 22.91 ns/op 0 B/op 0 allocs/op BenchmarkJoin/1-4 3797691 31.30 ns/op 0 B/op 0 allocs/op BenchmarkJoin/2-4 204620 595.4 ns/op 16 B/op 1 allocs/op BenchmarkJoin/3-4 140275 865.9 ns/op 24 B/op 1 allocs/op BenchmarkJoin/4-4 103321 1166 ns/op 48 B/op 1 allocs/op BenchmarkJoin/5-4 86403 1398 ns/op 48 B/op 1 allocs/op BenchmarkJoin/6-4 73119 1658 ns/op 64 B/op 1 allocs/op BenchmarkJoin/7-4 61660 1934 ns/op 64 B/op 1 allocs/op BenchmarkTrimSpace/NoTrim-4 2660739 44.81 ns/op BenchmarkTrimSpace/ASCII-4 1386010 77.10 ns/op BenchmarkTrimSpace/SomeNonASCII-4 143427 815.0 ns/op BenchmarkTrimSpace/JustNonASCII-4 76525 1762 ns/op BenchmarkReplaceAll-4 122654 959.1 ns/op 16 B/op 1 allocs/op PASS ok strings 67.109s goos: linux goarch: amd64 pkg: sync cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkCond1-4 52813 2131 ns/op BenchmarkCond2-4 23761 5036 ns/op BenchmarkCond4-4 16144 7495 ns/op BenchmarkCond8-4 8296 14413 ns/op BenchmarkCond16-4 4360 30419 ns/op BenchmarkCond32-4 1446 74295 ns/op BenchmarkLoadMostlyHits/*sync_test.DeepCopyMap-4 423439 251.8 ns/op BenchmarkLoadMostlyHits/*sync_test.RWMutexMap-4 278977 414.2 ns/op BenchmarkLoadMostlyHits/*sync.Map-4 473678 237.4 ns/op BenchmarkLoadMostlyMisses/*sync_test.DeepCopyMap-4 492231 269.0 ns/op BenchmarkLoadMostlyMisses/*sync_test.RWMutexMap-4 276699 423.0 ns/op BenchmarkLoadMostlyMisses/*sync.Map-4 498302 215.9 ns/op BenchmarkLoadOrStoreBalanced/*sync_test.RWMutexMap-4 73129 1660 ns/op BenchmarkLoadOrStoreBalanced/*sync.Map-4 76747 2020 ns/op BenchmarkLoadOrStoreUnique/*sync_test.RWMutexMap-4 52165 2741 ns/op BenchmarkLoadOrStoreUnique/*sync.Map-4 41713 3015 ns/op BenchmarkLoadOrStoreCollision/*sync_test.DeepCopyMap-4 467101 342.8 ns/op BenchmarkLoadOrStoreCollision/*sync_test.RWMutexMap-4 142802 831.3 ns/op BenchmarkLoadOrStoreCollision/*sync.Map-4 432028 253.1 ns/op BenchmarkLoadAndDeleteBalanced/*sync_test.RWMutexMap-4 117978 884.3 ns/op BenchmarkLoadAndDeleteBalanced/*sync.Map-4 461660 227.3 ns/op BenchmarkLoadAndDeleteUnique/*sync_test.RWMutexMap-4 163878 744.1 ns/op BenchmarkLoadAndDeleteUnique/*sync.Map-4 1657779 67.06 ns/op BenchmarkLoadAndDeleteCollision/*sync_test.DeepCopyMap-4 39602 3198 ns/op BenchmarkLoadAndDeleteCollision/*sync_test.RWMutexMap-4 98743 1115 ns/op BenchmarkLoadAndDeleteCollision/*sync.Map-4 494618 525.3 ns/op BenchmarkRange/*sync_test.DeepCopyMap-4 6110 16529 ns/op BenchmarkRange/*sync_test.RWMutexMap-4 310 391296 ns/op BenchmarkRange/*sync.Map-4 1300 89148 ns/op BenchmarkAdversarialAlloc/*sync_test.DeepCopyMap-4 97726 1555 ns/op BenchmarkAdversarialAlloc/*sync_test.RWMutexMap-4 209949 592.9 ns/op BenchmarkAdversarialAlloc/*sync.Map-4 64706 1968 ns/op BenchmarkAdversarialDelete/*sync_test.DeepCopyMap-4 91129 1149 ns/op BenchmarkAdversarialDelete/*sync_test.RWMutexMap-4 201058 506.7 ns/op BenchmarkAdversarialDelete/*sync.Map-4 173072 973.2 ns/op BenchmarkDeleteCollision/*sync_test.DeepCopyMap-4 76813 1882 ns/op BenchmarkDeleteCollision/*sync_test.RWMutexMap-4 181893 746.7 ns/op BenchmarkDeleteCollision/*sync.Map-4 514528 223.4 ns/op BenchmarkSwapCollision/*sync_test.DeepCopyMap-4 48855 2434 ns/op BenchmarkSwapCollision/*sync_test.RWMutexMap-4 142365 973.9 ns/op BenchmarkSwapCollision/*sync.Map-4 62799 1855 ns/op BenchmarkSwapMostlyHits/*sync_test.DeepCopyMap-4 254 451489 ns/op BenchmarkSwapMostlyHits/*sync_test.RWMutexMap-4 105184 1332 ns/op BenchmarkSwapMostlyHits/*sync.Map-4 265212 402.6 ns/op BenchmarkSwapMostlyMisses/*sync_test.DeepCopyMap-4 21812 6049 ns/op BenchmarkSwapMostlyMisses/*sync_test.RWMutexMap-4 62252 2102 ns/op BenchmarkSwapMostlyMisses/*sync.Map-4 20200 6058 ns/op BenchmarkCompareAndSwapCollision/*sync_test.DeepCopyMap-4 316478 364.3 ns/op BenchmarkCompareAndSwapCollision/*sync_test.RWMutexMap-4 94407 1250 ns/op BenchmarkCompareAndSwapCollision/*sync.Map-4 150598 843.7 ns/op BenchmarkCompareAndSwapNoExistingKey/*sync_test.DeepCopyMap-4 1862346 75.08 ns/op BenchmarkCompareAndSwapNoExistingKey/*sync_test.RWMutexMap-4 156855 750.7 ns/op BenchmarkCompareAndSwapNoExistingKey/*sync.Map-4 1719286 65.49 ns/op BenchmarkCompareAndSwapValueNotEqual/*sync_test.DeepCopyMap-4 428792 288.5 ns/op BenchmarkCompareAndSwapValueNotEqual/*sync_test.RWMutexMap-4 147946 935.1 ns/op BenchmarkCompareAndSwapValueNotEqual/*sync.Map-4 482522 254.4 ns/op BenchmarkCompareAndSwapMostlyHits/*sync_test.RWMutexMap-4 80396 1410 ns/op BenchmarkCompareAndSwapMostlyHits/*sync.Map-4 278456 412.9 ns/op BenchmarkCompareAndSwapMostlyMisses/*sync_test.DeepCopyMap-4 412654 291.4 ns/op BenchmarkCompareAndSwapMostlyMisses/*sync_test.RWMutexMap-4 95167 1197 ns/op BenchmarkCompareAndSwapMostlyMisses/*sync.Map-4 475123 248.9 ns/op BenchmarkCompareAndDeleteCollision/*sync_test.DeepCopyMap-4 153600 702.4 ns/op BenchmarkCompareAndDeleteCollision/*sync_test.RWMutexMap-4 82188 1317 ns/op BenchmarkCompareAndDeleteCollision/*sync.Map-4 411351 791.0 ns/op BenchmarkCompareAndDeleteMostlyHits/*sync_test.RWMutexMap-4 55942 2373 ns/op BenchmarkCompareAndDeleteMostlyHits/*sync.Map-4 189992 578.8 ns/op BenchmarkCompareAndDeleteMostlyMisses/*sync_test.DeepCopyMap-4 419146 355.6 ns/op BenchmarkCompareAndDeleteMostlyMisses/*sync_test.RWMutexMap-4 114109 1111 ns/op BenchmarkCompareAndDeleteMostlyMisses/*sync.Map-4 495745 230.8 ns/op BenchmarkUncontendedSemaphore-4 3392575 35.31 ns/op BenchmarkContendedSemaphore-4 3065536 38.76 ns/op BenchmarkMutexUncontended-4 796732 141.7 ns/op BenchmarkMutex-4 117441 911.8 ns/op BenchmarkMutexSlack-4 146209 917.2 ns/op BenchmarkMutexWork-4 116524 938.6 ns/op BenchmarkMutexWorkSlack-4 104140 1010 ns/op BenchmarkMutexNoSpin-4 55780 2114 ns/op BenchmarkMutexSpin-4 71124 1812 ns/op BenchmarkOnce-4 589856 235.9 ns/op BenchmarkOnceFunc/v=Once-4 1000000 104.7 ns/op 0 B/op 0 allocs/op BenchmarkOnceFunc/v=Global-4 939225 127.8 ns/op 0 B/op 0 allocs/op BenchmarkOnceFunc/v=Local-4 895396 125.1 ns/op 0 B/op 0 allocs/op BenchmarkOnceValue/v=Once-4 1000000 111.0 ns/op 0 B/op 0 allocs/op BenchmarkOnceValue/v=Global-4 834163 141.0 ns/op 0 B/op 0 allocs/op BenchmarkOnceValue/v=Local-4 841231 134.8 ns/op 0 B/op 0 allocs/op BenchmarkSemaUncontended-4 5561371 18.14 ns/op BenchmarkSemaSyntNonblock-4 1000000 112.4 ns/op BenchmarkSemaSyntBlock-4 1000000 102.1 ns/op BenchmarkSemaWorkNonblock-4 896329 140.1 ns/op BenchmarkSemaWorkBlock-4 801956 162.3 ns/op BenchmarkRWMutexUncontended-4 377506 315.5 ns/op BenchmarkRWMutexWrite100-4 254088 471.9 ns/op BenchmarkRWMutexWrite10-4 222169 517.6 ns/op BenchmarkRWMutexWorkWrite100-4 226990 508.6 ns/op BenchmarkRWMutexWorkWrite10-4 199524 657.0 ns/op BenchmarkWaitGroupUncontended-4 777693 146.8 ns/op BenchmarkWaitGroupAddDone-4 303334 366.2 ns/op BenchmarkWaitGroupAddDoneWork-4 356119 440.0 ns/op BenchmarkWaitGroupWait-4 4510378 30.71 ns/op BenchmarkWaitGroupWaitWork-4 3086497 42.84 ns/op BenchmarkWaitGroupActuallyWait-4 39781 2989 ns/op 32 B/op 2 allocs/op PASS ok sync 19.684s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.107+ #1 SMP Sat May 20 09:38:40 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: sync/atomic cpu: AMD EPYC 7B12 BenchmarkValueRead-4 1000000 104.4 ns/op PASS ok sync/atomic 1.117s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.107+ #1 SMP Sat May 20 09:38:40 UTC 2023 x86_64 ##### Running benchmarks briefly. PASS ok syscall 1.018s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.107+ #1 SMP Sat May 20 09:38:40 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: testing cpu: AMD EPYC 7B12 BenchmarkTBHelper-4 145934 784.5 ns/op 0 B/op 0 allocs/op PASS ok testing 1.135s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.107+ #1 SMP Sat May 20 09:38:40 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: text/tabwriter cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkTable/1x10/new-4 7780 14453 ns/op 1520 B/op 21 allocs/op BenchmarkTable/1x10/reuse-4 11497 10388 ns/op 0 B/op 0 allocs/op BenchmarkTable/1x1000/new-4 92 1219123 ns/op 129392 B/op 1025 allocs/op BenchmarkTable/1x1000/reuse-4 123 969868 ns/op 1051 B/op 8 allocs/op BenchmarkTable/1x100000/new-4 1 183769945 ns/op 19393008 B/op 100057 allocs/op BenchmarkTable/1x100000/reuse-4 1 180681324 ns/op 19393120 B/op 100060 allocs/op BenchmarkTable/10x10/new-4 1644 66374 ns/op 5056 B/op 31 allocs/op BenchmarkTable/10x10/reuse-4 2023 55739 ns/op 2 B/op 0 allocs/op BenchmarkTable/10x1000/new-4 19 6070341 ns/op 413568 B/op 1039 allocs/op BenchmarkTable/10x1000/reuse-4 19 5428078 ns/op 21766 B/op 54 allocs/op BenchmarkTable/10x100000/new-4 1 733185342 ns/op 48120712 B/op 100074 allocs/op BenchmarkTable/10x100000/reuse-4 1 724373958 ns/op 48120704 B/op 100073 allocs/op BenchmarkTable/100x10/new-4 217 553257 ns/op 39296 B/op 41 allocs/op BenchmarkTable/100x10/reuse-4 237 501220 ns/op 165 B/op 0 allocs/op BenchmarkTable/100x1000/new-4 2 60058852 ns/op 3288960 B/op 1053 allocs/op BenchmarkTable/100x1000/reuse-4 2 57779474 ns/op 1644480 B/op 526 allocs/op BenchmarkTable/100x100000/new-4 1 6941973252 ns/op 335149952 B/op 100089 allocs/op BenchmarkTable/100x100000/reuse-4 1 6816796791 ns/op 335149960 B/op 100090 allocs/op BenchmarkPyramid/10-4 2664 41416 ns/op 4872 B/op 35 allocs/op BenchmarkPyramid/100-4 39 2960367 ns/op 409128 B/op 230 allocs/op BenchmarkPyramid/1000-4 1 322940055 ns/op 35625256 B/op 2055 allocs/op BenchmarkRagged/10-4 2572 46305 ns/op 4512 B/op 34 allocs/op BenchmarkRagged/100-4 256 436131 ns/op 41008 B/op 188 allocs/op BenchmarkRagged/1000-4 27 4421384 ns/op 427427 B/op 1661 allocs/op BenchmarkCode-4 7767 15424 ns/op 624 B/op 13 allocs/op PASS ok text/tabwriter 19.873s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.107+ #1 SMP Sat May 20 09:38:40 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: text/template/parse cpu: AMD EPYC 7B12 BenchmarkParseLarge-4 2 52686300 ns/op BenchmarkVariableString-4 139962 840.1 ns/op 80 B/op 3 allocs/op BenchmarkListString-4 2742 39128 ns/op 2527 B/op 39 allocs/op PASS ok text/template/parse 1.420s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.107+ #1 SMP Sat May 20 09:38:40 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: time cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkAfterFunc-4 37 3090166 ns/op BenchmarkAfter-4 91 1179427 ns/op BenchmarkStop-4 199 598218 ns/op BenchmarkSimultaneousAfterFunc-4 26 4276886 ns/op BenchmarkStartStop-4 213 597195 ns/op BenchmarkReset-4 2078 54224 ns/op BenchmarkSleep-4 36 3375732 ns/op BenchmarkParallelTimerLatency-4 52 227196 avg-late-ns 3160247 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=300µs/tickers-per-P=1-4 37 335658 avg-late-ns 1302697 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=300µs/tickers-per-P=2-4 32 314204 avg-late-ns 1202747 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=300µs/tickers-per-P=3-4 34 358312 avg-late-ns 831873 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=300µs/tickers-per-P=4-4 33 426339 avg-late-ns 2028605 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=300µs/tickers-per-P=5-4 31 334392 avg-late-ns 1600989 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=300µs/tickers-per-P=6-4 32 321627 avg-late-ns 1821216 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=300µs/tickers-per-P=7-4 28 213664 avg-late-ns 2016477 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=300µs/tickers-per-P=8-4 27 246647 avg-late-ns 2858449 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=300µs/tickers-per-P=9-4 25 249167 avg-late-ns 3052464 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=300µs/tickers-per-P=10-4 26 853548 avg-late-ns 4818662 max-late-ns BenchmarkStaggeredTickerLatency/work-dur=2ms/tickers-per-P=1-4 34 342881 avg-late-ns 1291798 max-late-ns BenchmarkTicker-4 403 312900 ns/op BenchmarkTickerReset-4 3934 31040 ns/op BenchmarkTickerResetNaive-4 184 618198 ns/op BenchmarkNow-4 1000000 102.2 ns/op BenchmarkNowUnixNano-4 1177720 101.1 ns/op BenchmarkNowUnixMilli-4 1000000 103.3 ns/op BenchmarkNowUnixMicro-4 1000000 103.1 ns/op BenchmarkFormat-4 59092 2019 ns/op BenchmarkFormatRFC3339-4 80150 1520 ns/op BenchmarkFormatRFC3339Nano-4 78165 1510 ns/op BenchmarkFormatNow-4 83319 1468 ns/op BenchmarkMarshalJSON-4 108301 1133 ns/op BenchmarkMarshalText-4 107918 1104 ns/op BenchmarkParse-4 142065 831.1 ns/op BenchmarkParseRFC3339UTC-4 337048 355.2 ns/op BenchmarkParseRFC3339UTCBytes-4 220858 540.8 ns/op BenchmarkParseRFC3339TZ-4 102772 1158 ns/op BenchmarkParseRFC3339TZBytes-4 80265 1532 ns/op BenchmarkParseDuration-4 535098 223.5 ns/op BenchmarkHour-4 837720 138.6 ns/op BenchmarkSecond-4 854928 139.8 ns/op BenchmarkYear-4 639672 179.8 ns/op BenchmarkDay-4 611678 199.3 ns/op BenchmarkISOWeek-4 622357 185.8 ns/op BenchmarkGoString-4 78564 1537 ns/op BenchmarkUnmarshalText-4 68436 1731 ns/op PASS ok time 12.132s goos: linux goarch: amd64 pkg: unicode/utf16 cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkDecodeValidASCII-4 613755 178.8 ns/op BenchmarkDecodeValidJapaneseChars-4 728556 150.2 ns/op BenchmarkDecodeRune-4 1676163 71.39 ns/op BenchmarkEncodeValidASCII-4 512647 203.3 ns/op BenchmarkEncodeValidJapaneseChars-4 838238 140.3 ns/op BenchmarkAppendRuneValidASCII-4 1592918 75.20 ns/op BenchmarkAppendRuneValidJapaneseChars-4 2425940 49.48 ns/op BenchmarkEncodeRune-4 2891907 40.35 ns/op PASS ok unicode/utf16 2.205s goos: linux goarch: amd64 pkg: unicode/utf8 cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkRuneCountTenASCIIChars-4 840048 142.6 ns/op BenchmarkRuneCountTenJapaneseChars-4 166478 682.5 ns/op BenchmarkRuneCountInStringTenASCIIChars-4 3727194 32.33 ns/op BenchmarkRuneCountInStringTenJapaneseChars-4 413856 282.2 ns/op BenchmarkValidTenASCIIChars-4 827451 137.0 ns/op BenchmarkValid100KASCIIChars-4 92 1293747 ns/op BenchmarkValidTenJapaneseChars-4 147697 765.1 ns/op BenchmarkValidLongMostlyASCII-4 85 1401791 ns/op BenchmarkValidLongJapanese-4 48 2223118 ns/op BenchmarkValidStringTenASCIIChars-4 4450777 26.76 ns/op BenchmarkValidString100KASCIIChars-4 9184 12760 ns/op BenchmarkValidStringTenJapaneseChars-4 414968 260.1 ns/op BenchmarkValidStringLongMostlyASCII-4 1236 97152 ns/op BenchmarkValidStringLongJapanese-4 154 767316 ns/op BenchmarkEncodeASCIIRune-4 4350768 27.51 ns/op BenchmarkEncodeJapaneseRune-4 2494081 48.71 ns/op BenchmarkAppendASCIIRune-4 8803519 12.60 ns/op BenchmarkAppendJapaneseRune-4 2871110 41.49 ns/op BenchmarkDecodeASCIIRune-4 2866298 40.81 ns/op BenchmarkDecodeJapaneseRune-4 1932469 61.76 ns/op BenchmarkFullRune/ASCII-4 3388732 35.61 ns/op BenchmarkFullRune/Incomplete-4 1547539 77.70 ns/op BenchmarkFullRune/Japanese-4 3447475 34.52 ns/op PASS ok unicode/utf8 4.616s goos: linux goarch: amd64 pkg: cmd/api cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkAll-4 1 69587271483 ns/op PASS ok cmd/api 70.747s goos: linux goarch: amd64 pkg: cmd/cgo/internal/test cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkCgoCall/add-int-4 383380 311.6 ns/op BenchmarkCgoCall/one-pointer-4 312916 374.1 ns/op BenchmarkCgoCall/eight-pointers-4 174698 692.8 ns/op BenchmarkCgoCall/eight-pointers-nil-4 328165 361.2 ns/op BenchmarkCgoCall/eight-pointers-array-4 15843 6813 ns/op BenchmarkCgoCall/eight-pointers-slice-4 32302 3643 ns/op BenchmarkGoString-4 1000000 101.1 ns/op BenchmarkCGoCallback-4 46863 2493 ns/op BenchmarkCGoInCThread-4 287053 405.7 ns/op PASS ok cmd/cgo/internal/test 2.315s ##### Test execution environment. # GOARCH: amd64 # CPU: AMD EPYC 7B12 # GOOS: linux # OS Version: Linux 5.15.107+ #1 SMP Sat May 20 09:38:40 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: cmd/compile/internal/reflectdata cpu: AMD EPYC 7B12 BenchmarkEqArrayOfStrings5-4 1571898 75.36 ns/op BenchmarkEqArrayOfStrings64-4 187966 602.3 ns/op BenchmarkEqArrayOfStrings1024-4 10000 10603 ns/op BenchmarkEqArrayOfFloats5-4 1890076 63.11 ns/op BenchmarkEqArrayOfFloats64-4 197079 611.4 ns/op BenchmarkEqArrayOfFloats1024-4 12931 9359 ns/op BenchmarkEqArrayOfStructsEq-4 3669 32567 ns/op BenchmarkEqArrayOfStructsNotEq-4 6554 17951 ns/op BenchmarkEqStruct-4 23937574 5.008 ns/op PASS ok cmd/compile/internal/reflectdata 2.350s ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.107+ #1 SMP Sat May 20 09:38:40 UTC 2023 x86_64 ##### Running benchmarks briefly. goos: linux goarch: amd64 pkg: cmd/compile/internal/ssa cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkPhioptPass-4 10000 60719 ns/op BenchmarkCopyElim1-4 776 163498 ns/op BenchmarkCopyElim10-4 663 179846 ns/op BenchmarkCopyElim100-4 360 337984 ns/op BenchmarkCopyElim1000-4 54 2165162 ns/op BenchmarkCopyElim10000-4 3 42022324 ns/op BenchmarkCopyElim100000-4 1 711217996 ns/op BenchmarkDeadCode/1-4 651 174202 ns/op BenchmarkDeadCode/10-4 548 197231 ns/op BenchmarkDeadCode/100-4 246 493852 ns/op BenchmarkDeadCode/1000-4 51 2584210 ns/op BenchmarkDeadCode/10000-4 3 33733742 ns/op BenchmarkDeadCode/100000-4 1 462828550 ns/op BenchmarkDeadCode/200000-4 1 889321987 ns/op BenchmarkDominatorsLinear-4 15 9320574 ns/op 1.07 MB/s BenchmarkDominatorsFwdBack-4 8 13561599 ns/op 0.74 MB/s BenchmarkDominatorsManyPred-4 9 12244187 ns/op 0.82 MB/s BenchmarkDominatorsMaxPred-4 9 12049341 ns/op 0.83 MB/s BenchmarkDominatorsMaxPredVal-4 9 13356168 ns/op 0.75 MB/s BenchmarkFuse/1-4 577 228395 ns/op BenchmarkFuse/10-4 411 255352 ns/op BenchmarkFuse/100-4 144 836005 ns/op BenchmarkFuse/1000-4 18 6293599 ns/op BenchmarkFuse/10000-4 2 82795890 ns/op BenchmarkNilCheckDeep1-4 12493 9826 ns/op 0.10 MB/s 240 B/op 4 allocs/op BenchmarkNilCheckDeep10-4 5281 23323 ns/op 0.43 MB/s 236 B/op 4 allocs/op BenchmarkNilCheckDeep100-4 771 151866 ns/op 0.66 MB/s 679 B/op 4 allocs/op BenchmarkNilCheckDeep1000-4 72 1491399 ns/op 0.67 MB/s 4535 B/op 4 allocs/op BenchmarkNilCheckDeep10000-4 6 17830168 ns/op 0.56 MB/s 60420 B/op 5 allocs/op BenchmarkDSEPass-4 32 3697650 ns/op 76037 B/op 9 allocs/op BenchmarkDSEPassBlock-4 1 121408978 ns/op 4213968 B/op 107608 allocs/op BenchmarkCSEPass-4 7 15431130 ns/op 122173 B/op 10 allocs/op BenchmarkCSEPassBlock-4 1 154703038 ns/op 5696464 B/op 97692 allocs/op BenchmarkDeadcodePass-4 176 648723 ns/op 94944 B/op 3 allocs/op BenchmarkDeadcodePassBlock-4 1 131773361 ns/op 4056448 B/op 45069 allocs/op BenchmarkMultiPass-4 63 1699875 ns/op 215641 B/op 10 allocs/op BenchmarkMultiPassBlock-4 1 267563863 ns/op 11204936 B/op 149904 allocs/op BenchmarkCondRewrite/SoloJump-4 3137502 38.26 ns/op BenchmarkCondRewrite/CombJump-4 2872309 41.76 ns/op PASS ok cmd/compile/internal/ssa 15.730s goos: linux goarch: amd64 pkg: cmd/compile/internal/test cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkLoadAdd-4 9662 11496 ns/op BenchmarkExtShift-4 16286 7353 ns/op BenchmarkModify-4 9901 11562 ns/op BenchmarkMullImm-4 17439 6963 ns/op BenchmarkConstModify-4 10000 11547 ns/op BenchmarkBitSet-4 21892 5370 ns/op BenchmarkBitClear-4 21524 5312 ns/op BenchmarkBitToggle-4 21547 5294 ns/op BenchmarkBitSetConst-4 158180 751.2 ns/op BenchmarkBitClearConst-4 162357 736.7 ns/op BenchmarkBitToggleConst-4 162924 725.2 ns/op BenchmarkDivconstI64-4 8785780 11.60 ns/op BenchmarkModconstI64-4 8885240 11.63 ns/op BenchmarkDivisiblePow2constI64-4 8905782 11.39 ns/op BenchmarkDivisibleconstI64-4 10706344 11.17 ns/op BenchmarkDivisibleWDivconstI64-4 7179164 16.75 ns/op BenchmarkDivconstU64/3-4 8858271 11.38 ns/op BenchmarkDivconstU64/5-4 10303735 11.63 ns/op BenchmarkDivconstU64/37-4 10592584 11.29 ns/op BenchmarkDivconstU64/1234567-4 11006570 10.89 ns/op BenchmarkModconstU64-4 9347266 12.08 ns/op BenchmarkDivisibleconstU64-4 10864080 11.00 ns/op BenchmarkDivisibleWDivconstU64-4 6938119 17.15 ns/op BenchmarkDivconstI32-4 8629224 11.63 ns/op BenchmarkModconstI32-4 10746736 11.15 ns/op BenchmarkDivisiblePow2constI32-4 9081633 11.39 ns/op BenchmarkDivisibleconstI32-4 8910715 11.30 ns/op BenchmarkDivisibleWDivconstI32-4 7132557 16.78 ns/op BenchmarkDivconstU32-4 10761082 11.04 ns/op BenchmarkModconstU32-4 8491093 12.36 ns/op BenchmarkDivisibleconstU32-4 9312170 11.17 ns/op BenchmarkDivisibleWDivconstU32-4 7343216 16.40 ns/op BenchmarkDivconstI16-4 10900950 11.01 ns/op BenchmarkModconstI16-4 8607228 11.97 ns/op BenchmarkDivisiblePow2constI16-4 9152404 11.38 ns/op BenchmarkDivisibleconstI16-4 8864943 11.43 ns/op BenchmarkDivisibleWDivconstI16-4 7094056 16.95 ns/op BenchmarkDivconstU16-4 10688149 11.28 ns/op BenchmarkModconstU16-4 8782526 11.44 ns/op BenchmarkDivisibleconstU16-4 10874692 11.13 ns/op BenchmarkDivisibleWDivconstU16-4 7006488 17.23 ns/op BenchmarkDivconstI8-4 10625398 11.28 ns/op BenchmarkModconstI8-4 10066095 11.91 ns/op BenchmarkDivisiblePow2constI8-4 11415087 10.54 ns/op BenchmarkDivisibleconstI8-4 9215601 11.45 ns/op BenchmarkDivisibleWDivconstI8-4 7285054 16.39 ns/op BenchmarkDivconstU8-4 8952657 11.38 ns/op BenchmarkModconstU8-4 8890820 11.35 ns/op BenchmarkDivisibleconstU8-4 10878896 11.03 ns/op BenchmarkDivisibleWDivconstU8-4 6841887 17.47 ns/op BenchmarkMul2-4 166785 720.8 ns/op BenchmarkMulNeg2-4 164882 725.3 ns/op BenchmarkEfaceInteger-4 3746571 27.92 ns/op BenchmarkDiv64UnsignedSmall-4 6688609 15.55 ns/op BenchmarkDiv64Small-4 6184996 17.42 ns/op BenchmarkDiv64SmallNegDivisor-4 5770194 18.81 ns/op BenchmarkDiv64SmallNegDividend-4 6227624 17.35 ns/op BenchmarkDiv64SmallNegBoth-4 5965344 17.99 ns/op BenchmarkDiv64Unsigned-4 6793386 15.84 ns/op BenchmarkDiv64-4 6074143 18.70 ns/op BenchmarkDiv64NegDivisor-4 6156937 18.11 ns/op BenchmarkDiv64NegDividend-4 6129445 18.31 ns/op BenchmarkDiv64NegBoth-4 6067579 18.16 ns/op BenchmarkMod64UnsignedSmall-4 7140687 15.28 ns/op BenchmarkMod64Small-4 6225205 17.11 ns/op BenchmarkMod64SmallNegDivisor-4 6057277 18.48 ns/op BenchmarkMod64SmallNegDividend-4 5928288 17.12 ns/op BenchmarkMod64SmallNegBoth-4 6107306 17.61 ns/op BenchmarkMod64Unsigned-4 6914004 15.72 ns/op BenchmarkMod64-4 6233643 17.94 ns/op BenchmarkMod64NegDivisor-4 5926440 17.80 ns/op BenchmarkMod64NegDividend-4 6042450 17.93 ns/op BenchmarkMod64NegBoth-4 6109878 17.94 ns/op BenchmarkMulconstI32/3-4 21071864 5.722 ns/op BenchmarkMulconstI32/5-4 20977099 5.741 ns/op BenchmarkMulconstI32/12-4 20913652 5.673 ns/op BenchmarkMulconstI32/120-4 21090728 5.684 ns/op BenchmarkMulconstI32/-120-4 21094266 5.685 ns/op BenchmarkMulconstI32/65537-4 21259546 5.650 ns/op BenchmarkMulconstI32/65538-4 21177604 5.671 ns/op BenchmarkMulconstI64/3-4 20945232 5.714 ns/op BenchmarkMulconstI64/5-4 20884330 5.705 ns/op BenchmarkMulconstI64/12-4 21014254 5.702 ns/op BenchmarkMulconstI64/120-4 21064976 5.694 ns/op BenchmarkMulconstI64/-120-4 21024110 5.687 ns/op BenchmarkMulconstI64/65537-4 21283392 5.655 ns/op BenchmarkMulconstI64/65538-4 21254163 5.638 ns/op BenchmarkMulconstU32/3-4 21013947 5.728 ns/op BenchmarkMulconstU32/5-4 21013197 5.731 ns/op BenchmarkMulconstU32/12-4 21073192 5.694 ns/op BenchmarkMulconstU32/120-4 21127946 5.665 ns/op BenchmarkMulconstU32/65537-4 21282224 5.685 ns/op BenchmarkMulconstU32/65538-4 21270726 5.667 ns/op BenchmarkMulconstU64/3-4 20988073 5.775 ns/op BenchmarkMulconstU64/5-4 20747263 5.727 ns/op BenchmarkMulconstU64/12-4 21108078 5.720 ns/op BenchmarkMulconstU64/120-4 21136898 5.661 ns/op BenchmarkMulconstU64/65537-4 21207559 5.643 ns/op BenchmarkMulconstU64/65538-4 21277034 5.635 ns/op BenchmarkShiftArithmeticRight-4 19844264 6.038 ns/op BenchmarkSwitch8Predictable-4 12956055 9.134 ns/op BenchmarkSwitch8Unpredictable-4 5772787 20.78 ns/op BenchmarkSwitch32Predictable-4 8260635 14.31 ns/op BenchmarkSwitch32Unpredictable-4 5753767 20.84 ns/op BenchmarkSwitchStringPredictable-4 8163595 14.60 ns/op BenchmarkSwitchStringUnpredictable-4 4356643 27.50 ns/op PASS ok cmd/compile/internal/test 19.270s goos: linux goarch: amd64 pkg: cmd/compile/internal/types2 cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkLookupFieldOrMethod-4 142 870173 ns/op BenchmarkNamed/Underlying/nongeneric-4 760593 135.1 ns/op BenchmarkNamed/Underlying/generic-4 869217 134.2 ns/op BenchmarkNamed/Underlying/src_instance-4 892587 131.5 ns/op BenchmarkNamed/Underlying/user_instance-4 841759 137.0 ns/op BenchmarkCheck/http/funcbodies/info-4 1 538202702 ns/op 56837 lines/s BenchmarkCheck/http/funcbodies/noinfo-4 1 363429656 ns/op 84167 lines/s BenchmarkCheck/http/nofuncbodies/info-4 1 165778705 ns/op 184476 lines/s BenchmarkCheck/http/nofuncbodies/noinfo-4 1 138573569 ns/op 220678 lines/s BenchmarkCheck/parser/funcbodies/info-4 1 412867416 ns/op 12555 lines/s BenchmarkCheck/parser/funcbodies/noinfo-4 2 89961312 ns/op 57607 lines/s BenchmarkCheck/parser/nofuncbodies/info-4 3 34719618 ns/op 149256 lines/s BenchmarkCheck/parser/nofuncbodies/noinfo-4 4 32232540 ns/op 160735 lines/s BenchmarkCheck/constant/funcbodies/info-4 1 129708570 ns/op 16725 lines/s BenchmarkCheck/constant/funcbodies/noinfo-4 3 39994148 ns/op 54213 lines/s BenchmarkCheck/constant/nofuncbodies/info-4 5 21692951 ns/op 99997 lines/s BenchmarkCheck/constant/nofuncbodies/noinfo-4 6 19746992 ns/op 109851 lines/s BenchmarkCheck/runtime/funcbodies/info-4 1 1138734480 ns/op 57374 lines/s BenchmarkCheck/runtime/funcbodies/noinfo-4 1 602017998 ns/op 108520 lines/s BenchmarkCheck/runtime/nofuncbodies/info-4 1 166573139 ns/op 392115 lines/s BenchmarkCheck/runtime/nofuncbodies/noinfo-4 1 122734995 ns/op 532146 lines/s BenchmarkCheck/gcimporter/funcbodies/info-4 1 415346669 ns/op 4818 lines/s BenchmarkCheck/gcimporter/funcbodies/noinfo-4 2 65635290 ns/op 30493 lines/s BenchmarkCheck/gcimporter/nofuncbodies/info-4 3 38419487 ns/op 52068 lines/s BenchmarkCheck/gcimporter/nofuncbodies/noinfo-4 3 37872045 ns/op 52829 lines/s PASS ok cmd/compile/internal/types2 16.731s goos: linux goarch: amd64 pkg: cmd/go cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkExecGoEnv-4 151 761496 ns/op 1693927 sys-ns/op 1183053 user-ns/op PASS ok cmd/go 1.206s goos: linux goarch: amd64 pkg: cmd/internal/notsha256 cpu: Intel(R) Xeon(R) CPU @ 2.20GHz BenchmarkHash8Bytes/New-4 67033 1743 ns/op 4.59 MB/s 0 B/op 0 allocs/op BenchmarkHash8Bytes/Sum256-4 77335 1503 ns/op 5.32 MB/s 0 B/op 0 allocs/op BenchmarkHash1K/New-4 14245 8379 ns/op 122.21 MB/s 0 B/op 0 allocs/op BenchmarkHash1K/Sum256-4 14664 8173 ns/op 125.30 MB/s 0 B/op 0 allocs/op BenchmarkHash8K/New-4 2206 53634 ns/op 152.74 MB/s 0 B/op 0 allocs/op BenchmarkHash8K/Sum256-4 2222 53774 ns/op 152.34 MB/s 0 B/op 0 allocs/op PASS ok cmd/internal/notsha256 1.954s All tests passed.