Labatt Food Service Software Engineer interview questions

I applied online. I had a phone interview. I found it very odd that nearly two-thirds of the interview were questions about the year I graduated high school, and what I did in every year up until the year I graduated college. There were no questions concerning my actual degree or college experience. The last third were the basic questions about what I did during my internship and why I was interested in the position. Overall, I can't help but feel that this interview was not conducted well and that the questions about high school were weighed against me somehow.