source: benchmark/creation/goroutine.go @ 3fcbdca1

package main

import (
    "fmt"
    "time"
)

var shake chan bool = make( chan bool )

func noop() {
        shake <- true   // indicate completion
}

//=======================================
// benchmark driver
//=======================================

func main() {
        const NoOfTimes = 500000
        start := time.Now()
        for i := 1; i <= NoOfTimes; i += 1 {
                go noop()               // creation
        }
        end := time.Now()
        fmt.Printf("%d\n", end.Sub(start) / time.Duration(NoOfTimes))
        <- shake
}