        print('{} | {} | {} | {}/{} | {:,.2f}       '.format(days_hours_mins_secs_str(duration), days_hours_mins_secs_str((progress_bar_num_iters - iter) / traces_per_second), progress_bar(iter, progress_bar_num_iters), str(iter).rjust(progress_bar_len_str_num_iters), progress_bar_num_iters, traces_per_second), end='\r')
