Tolerance at inspection intervals

Dear community, I have a question regarding the inspection intervals at Subaru. I have been driving an impreza for five months. It was purchased as a new car. The first inspection is due at mileage 15,000. I am currently at 14.700 and I only got an appointment with my dealer next Wednesday. Since the last two weeks at work was very stressful and my private life was virtually no longer existing, many things have remained unfinished. Inspection. Unfortunately, my mileage will be about 15,100 on Wednesday. So I would be 100 km above it. Does any of you already have experience with it? Is the guarantee immediately extinguished? Or should I rather leave the car for one or two days to stay below 15,000 km? Somehow I will come to work.