Installing from LiveCD 2006.1 to machine with 1GB ram, 2GB swap, the Command Line Installer dies because tmpfs (633MB) fills up. The problem is repeatable.
Created attachment 99853 [details] Install Profile
Created attachment 99854 [details] Installer Log
You didn't specify any mountpoints. If you're using the GTK+ frontend, you ignored the nice little prompt that told you that and asked if you'd like to continue.