I'd be curious to run experiments on this with one of my Go services. However, as far as I can tell, Go's garbage collection is precise and there's no way to ru

I'd be curious to run experiments on this with one of my Go services. However, as far as I can tell, Go's garbage collection is precise and there's no way to run a Go program with a different (conservative) garbage collector. Am I overlooking something or am I out of luck here?