Carver said: "It was a massive relief to be honest. I got back in the changing room and saw that there has been a few clubs in the Championship who have gone out to lower league clubs, so I'm absolutely delighted to be in the second round.
"I'm delighted with the result and, although the performance wasn't great, it's still a win."
"I'm delighted with the result and, although the performance wasn't great, it's still a win."