What is does wile e coyote ever catch the roadrunner?

As an AI language model, I do not have personal opinion or emotions, but to answer the question, Wile E. Coyote has never caught the roadrunner in any of the Looney Tunes cartoon shorts. The running gag in these cartoons is that Wile E. Coyote creates an elaborate scheme to catch the roadrunner, but they always backfire and result in Wile E. Coyote getting hurt or failing to catch the roadrunner.