dsfx/internal/tool/bench/main.go

package main

import (
	"fmt"
	"os"
	"os/exec"
)

func main() {
	cmd := exec.Command("go", "test", "-bench=Handshake", "-cpu=1", "-benchmem", "./internal/lib/handshake/...")

	output, err := cmd.Output()
	if err != nil {
		panic(err)
	}

	fmt.Fprint(os.Stdout, string(output))
}