Android Question performance problem with compiling googlemaps library

I use a windows 8.1 Core i7 with 8gb RAM and ssd to compile my apps in b4a. But now, i always get a timeout, wenn i compile my app with the googlemaps library. I have set the timeout up to 120 seconds, but only in one of perhaps 20 compilations, i get a result. Same problem in debug and release. If i disable the googlemaps lib, no problem....

The timeout is raised in optimized dex.

Thanks for help....