For example, ~$ git clone https://github.com/golang/go --depth 1 $HOME/bench Cloning into '/home/peter/bench'... # . . . ~$ cd $HOME/bench/src ~/bench/src$ ./make.bash # . . . Installed Go for linux/amd64 in /home/peter/bench Installed commands in /home/peter/bench/bin ~/bench/src$ cd $HOME/bench/src/math ~/bench/src/math$ $HOME/bench/bin/go version go version devel go1.20-0c4db1e Sat Aug 6 15:20:00 2022 +0000 linux/amd64 ~/bench/src/math$ $HOME/bench/bin/go test -run=! -bench=. # . . . BenchmarkAcos-4 100534106 11.59 ns/op BenchmarkAcosh-4 58037392 19.77 ns/op BenchmarkAsin-4 100000000 11.48 ns/op BenchmarkAsinh-4 42365228 27.55 ns/op BenchmarkAtan-4 197030109 6.023 ns/op BenchmarkAtanh-4 53926764 22.24 ns/op BenchmarkAtan2-4 100000000 10.83 ns/op # . . . BenchmarkFloat64bits-4 1000000000 0.3137 ns/op BenchmarkFloat64frombits-4 1000000000 0.3281 ns/op BenchmarkFloat32bits-4 1000000000 0.3326 ns/op BenchmarkFloat32frombits-4 1000000000 0.3341 ns/op BenchmarkFMA-4 900370222 1.312 ns/op PASS ok math 90.562s ~/bench/src/math$
Installing Go from source: https://go.dev/doc/install/source Peter On Sunday, August 7, 2022 at 7:58:00 AM UTC-4 Amarjeet Anand wrote: > Hi Nikolay > > Did you find a way to achieve this? > > On Thursday, December 17, 2020 at 11:03:43 PM UTC+5:30 > nikolay.d...@gmail.com wrote: > >> Hello, >> >> I am trying to find a dashboard with current benchmarks of go core >> routines (e.g. math, sort, reflect, etc.). For example, among others, I >> would like to see these benchmarks: >> https://github.com/golang/go/blob/master/src/math/all_test.go#L3196 >> >> I tried to run it with `go test -bench=. ./...` from the root of "go" >> repo, but getting errors like for case of "math": >> >> ``` >> package std/math >> exp_asm.go:9:8: use of internal package internal/cpu not allowed >> package std/math/big >> big/arith_amd64.go:9:8: use of internal package internal/cpu not >> allowed >> ``` >> >> I think I am doing something wrong or I am missing some public dashboard. >> Thus, few questions: >> >> 1. How to run benchmarks from `https://github.com/golang/go` >> <https://github.com/golang/go>? >> 2. Is there a public official dashboard with benchmarks? >> 3. Any resources on how benchmarks have changed over last couple of years >> releases of go? >> >> Thanks, >> >> - Nikolay >> > -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/golang-nuts/dcdf3fc7-cbe2-48c2-89f2-b838ce4522d5n%40googlegroups.com.
