Android adhoc build is "queued" for a long time

This is my first shot at doing an Android adhoc build. I probably have a setup issue for the build, but am not sure where to look next.

I have added the keystore, etc to the settings and have queued up an adhoc build. It has been "queued" for about an hour. I also have one from yesterday that is still "queued".

Are there any logs I can look at to see what is up with my adhoc build? (project: 6007)

Thanks!