Hi, I see a regression on speed with sorty <https://github.com/jfcg/sorty> tests (go test -short -gcflags '-B -s' -ldflags '-s -w') on my Intel Core i5-4210M laptop (also sortutil became faster, zermelo float became much slower):
with *go 1.12.1* Sorting uint32 sortutil took 18.64s zermelo took 10.92s sorty-2 took 17.10s sorty-3 took 14.22s sorty-4 took 12.36s sorty-5 took 12.10s Sorting float32 sortutil took 18.03s zermelo took 14.57s sorty-2 took 19.27s sorty-3 took 15.82s sorty-4 took 13.93s sorty-5 took 13.90s with *go 1.11.6* (consistent with 1.11.5) Sorting uint32 sortutil took 25.18s zermelo took 10.93s sorty-2 took 15.85s sorty-3 took 13.05s sorty-4 took 11.27s sorty-5 took 11.05s Sorting float32 sortutil took 23.69s zermelo took 8.89s sorty-2 took 19.25s sorty-3 took 15.42s sorty-4 took 13.19s sorty-5 took 13.09s On Friday, March 15, 2019 at 12:13:07 AM UTC+3, Katie Hockman wrote: > > Hello gophers, > > We have just released Go versions 1.12.1 and 1.11.6, minor point releases. > > These releases include fixes to cgo, the compiler, the go command, > > and the fmt, net/smtp, os, path/filepath, sync, and template packages. > > View the release notes for more information: > https://golang.org/doc/devel/release.html#go1.12.minor > > You can download binary and source distributions from the Go web site: > https://golang.org/dl/ > > To compile from source using a Git clone, update to the release with > "git checkout go1.12.1" and build as usual. > > Thanks to everyone who contributed to the release. > > Cheers, > Katie for the Go team > > -- 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. For more options, visit https://groups.google.com/d/optout.
