Bot Exploit

I decided to sit and watch my bot for a bit and I noticed that in rifts there were several instances where it just kinda quit out after killing an elite pack, wasting rift fragments and not killing rift bosses.

Anyone else having this issue? watched it happen 3 rifts in a row.

last few logs attached

What is your settings for checking of Action inactivity and gold inactivity in restart game condition in settings > first page?
You could try increasing that and that could be the cause of quitting the game.