Puppollo
4/10/2017 - 3:42 PM

trace tool go tool trace trace.out

trace tool go tool trace trace.out

var err error
f, err := os.Create("trace.out")
if err != nil {
	panic(err)
}
defer f.Close()
err = trace.Start(f)
if err != nil {
	panic(err)
}
defer trace.Stop()