The interview process was very friendly and attentive, until I made a mistake. I've been exhausted due to over an year of overwork at my current job, 10~12 hours on a daily basis, and my exhausted mind played a trick on me: I set for 10am an alarm for an interview with HR due 9am. So, I opened my computer 9h40am, just to learn my mistake and that I've missed the interview and left both HR and tech lead waiting. I explained my mistake and apologised immediately, of course, although not entering in personal unecessary details, The hiring team, fair enough, decided to exclude me from the selection process. Nevertheless, the tone of the last contact was quite awkward. The HR wrote "I am not sure I understand what the problem really was on your side", even though I mentioned I was exhausted -- hence the mistake. Then, "I would therefore expect that you would get in touch (again) if you were in doubt (,,,). So, and assessing all behavior from each candidate as relevant, we have decided not to reschedule your interview". So it seems that an exhausted mind making mistakes is beyond some companies' HR comprehension, besides exhaustion suddenly becoming a trait of character of sorts. So, I just wanted to share the experience, since I believe it speaks a lot about the company's culture after all.