After a request for work, it won't allow a new work request within 60 minutes. If one comes in before then, it resets the timer to 60 minutes again.

For 2 days everything looked good, running 4 tasks without problems, until an hour ago, when there was the dreaded "Error while computing...". (Task 19292736) The error was "Signal 11 received..." following a huge number of suspend requests. The segmentation violation was previously happening just after downloading, not sure what accounts for the early or late errors.

The remaining 2 wah2 tasks are still running, I guess we'll see how far they get.

I've got a post in the preferences section about suspend requests, and other things:

Tayloring BOINC settings for cpdn