Ummm isn’t she supposed to die?

Numbers 5:29 says, “This is the law of jealousies, when a wife goeth aside to another instead of her husband, and is defiled;

5:30 Or when the spirit of jealousy cometh upon him, and he be jealous over his wife, and shall set the woman before the LORD, and the priest shall execute upon her all this law.

5:31 Then shall the man be guiltless from iniquity, and this woman shall bear her iniquity.”  I thought she was supposed to be put to death? Leviticus 20:10 “And the man that committeth adultery with another man's wife, even he that committeth adultery with his neighbor's wife, the adulterer and the adulteress shall surely be put to death.”