The Magma MUD test site has been running for over a month now without any administrative intervention. I have it set to automatically reboot the MUD after it’s been up a week. That has happened 4 times now. The fifth reboot was due to a segmentation fault (null reference exception) on June 10. This means that in a month there has only been one unexpected reboot.
Any number more than zero isn’t particularly good, but it seems to be pretty stable under miniscule load (there isn’t really a playerbase, just people wandering in and out infrequently).
Telnet: basternae.org port 4001.