Oh boy. First time using sous vide. Temperature is steady at 64 degrees C. Water seemed to heat up steadily .

Time ticking off way too slowly. It’s been cooking for about 25 minutes and time remaining started at 91 minutes and is now at 90 minutes 25 seconds. Can this be accurate?

I have a covered 12 quart plastic tub with rack inside. Rack separating the chicken breasts. I put foil over the small open area near the stick. I don’t see any water leaking anywhere. I have no idea what the problem is. Any help or suggestions are appreciated.