That's a pretty freaky sequence indeed. Rolling 12 doubles or more in only 24 rolls has a chance of 1 in 6,000 roughly. Very rare, yet bound to happen to someone, somewhere, sometime. But you can always use manual dice with gnubg, it will still beat you very often.
More interesting is: Baba's cube to 2 and the recube to 8 were both blunders, costing around 0.18 EMG points each. The pointing on the 2point right after the initial cube, was a massive triple Whopper-with-cheese play costing 0.38 EMG. The loose hit 11/3* a royal double blunder costing 0.27.
So regardless of the dice, there's a lot of room for improvement there!
Gnubg must have been playing on very low settings here, as its last cube to 16 is terrible (5 checkers on ace, versus one checker each on 1,2,3 and 4).