package main

import "runtime"

func allocA(n int32) (r []byte) {
	r = []byte{:n}
	return r
}

func allocB(n int32) (r []byte) {
	r = []byte{:n}
	return r
}

func main() {
	x := allocA(16)
	y := allocB(32)
	println(int32(len(x)) + int32(len(y)))
	runtime.PrintAllocCounters()
}