fails:Thread#raise on a sleeping thread re-raises active exception
fails:Thread#raise on a running thread can go unhandled
fails:Thread#raise on a sleeping thread can go unhandled
critical:Thread#raise on a running thread re-raises active exception
fails:Thread#raise on a running thread raises the given exception with the given message
fails:Thread#raise on a running thread raises the given exception
fails:Thread#raise on a running thread raises a RuntimeError if no exception class is given