I got this display (after 3minutes and 26 seconds nothing had changed from the initial display):
30.Qe8 Kh7 (-21.93) 31.Qg8+ lead to the following display:
This makes no sense. White is giving away all his pieces in the second line so cannot possibly have the advantage. I decided play a 5 minute game against Houdini and Komodo caused the program to crash after about 30 seconds and in a standard Sicilian opening position Komodo showed White winning by nearly 5 P’s.
Komodo ended up getting deleted from my computer and for the time being I will continue to use other engines because I have no idea what the poroblem could be.