Couchbase interview questions

First went through two coding skype rounds and after clearing them they scheduled the F2F interview at their office. As they are too caring for their employees so they are rigid about their interview timings which starts at 10 AM, they will not incorporate with you as per your convenience. Ist Round: Interview started with the senior person and he asked about the design, architecture and testing problem and last for 1 hour. 2nd Round: Another senior person(manager), asked me to test the system but while I was explaining he was more interested in his mobile phone rather than listening to me. Either I was so boring or his mobile was having some interesting stuff. From the beginning, he was looking less interesting, seems like he came into the room to pass his time. After 1 coding question, this round is done in less than an hour. Do not waste a candidate's time, if you are busy or had a bad day.