func Monotonic() time.Duration {
	sec, nsec := monotime()
	return time.Duration(sec*1000000000 + int64(nsec))
}
func Monotonic() time.Duration {
	sec, nsec := monotime()
	return time.Duration(sec*1000000000 + int64(nsec))
}
func Monotonic ( ) time . Duration { sec , nsec := monotime ( ) return time . Duration ( sec * 1000000000 + int64 ( nsec ) ) }
// Monotonic returns a time duration from some fixed point in the past.
Monotonic returns a time duration from some fixed point in the past .