The adventurers moved out of the room, and thus out of the battlefield; the hallway looked as normal, and as dark, as before. They were careful in leaving, and found their way to the exit without further incident.
Upstairs, it was evidently night; though they tried, the adventurers couldn't figure out how they had spent so much time in the dungeon. But it was dark, and quiet, and the kitchen was cool, which Timorel took to indicate that no cooking had been done in several hours.