AQR Capital Management Gaa-Portfolio Management Developer interview questions

1st Round - Phone screen with a senior manager mostly explaining the role and gauging my interest in it. 2nd Round - This was followed by a technical phone interview. The interviewer had a list of tech questions and he kept shooting one after the other. He reminded me once in between that we still had 3 more questions to go and ended the interview saying there are 2 more after answering 3 more since the time he said there were 3 more. He seemed more concerned about going through the list or didn't like me enough. Got an email saying they can not proceed further with a feedback that they didn't think I was as interested. A complete waste of time.