Comment 6 for bug 1169243

I'm here at KDE-4.10 on openSuse 12.2 64bit and since a rather short time (probably since yesterday or so where I did a search in kmail) virtuoso uses 1.2GB !!
Even if I shut down nepomuk and akonadi completely and restart nepomuk (via systemsettings), virtuoso-t again uses 1.2GB RAM.
What information shall I provide or what can I check to find out why it uses that much RAM ?