Basically, I think the reason he was testy is because he has to do something he doesn't want to do. I would imagine the last thing our president wants to do right now is listen to someone whine about trade while he's trying to conduct a war.
Look at the body language. When he was with Putin, they leaned into each other. Bush is either sitting straight or leaning away from Chirac. I don't think he's too fond of being criticized by someone like that.
This is what I understand on other article Vlad kept Dubya almost 12:30am Russian time I hear You know those KGB Types VODKA MAN VODKA You got realize Dubya is early bird to bed Go to bed 9:30am Get up around 5:30am Let dogs Barney and Spot out Wake Laura with her morning coffee