Someone blew that interview

I had a job interview scheduled for 1 PM yesterday with a manager named Tzvi (name changed). I arrived at 12:45, announced myself the receptionist, and waited. At 1:05, I heard the receptionist in a bitter phone argument with Tzvi. Apparently the receptionist expected Tzvi to arrive at 1, while Tzvi expected the receptionist to call once I arrived. The phone argument continued for five solid minutes, until 1:10, and at 1:15 Tzvi finally arrived to interview me. He apologized for the delay, and at the end of the interview, he apologized again. “It's annoying,” my potential future boss said, “when people much lower than you try to cause you problems.”

While Tzvi asked several technical questions that I couldn't remember the answers to, I don't think I'm the one who blew this interview.