Reproduced on Windows XP, Inkscape 0.48.1 (crash after 15 minutes and almost 2 Gio of memory eaten). Not reproduced with trunk revision 10466. PNG exported successfully (in 2 minutes, only 300 Mio used).
Reproduced on Windows XP, Inkscape 0.48.1 (crash after 15 minutes and almost 2 Gio of memory eaten).
Not reproduced with trunk revision 10466. PNG exported successfully (in 2 minutes, only 300 Mio used).