Termination errors in hobbit

[Adam Scheblein <adam.scheblein (at) marquette.edu>]

Greetings,

For the past couple of nights i have been getting the following errors 
in some of my hobbit logs:

Clientdata.log:
2005-09-28 03:09:36 Worker process died with exit code 134, terminating
2005-09-28 03:09:45 Worker process died with exit code 134, terminating
2005-09-28 04:20:03 Worker process died with exit code 134, terminating
2005-09-28 04:20:09 Worker process died with exit code 134, terminating
2005-09-28 04:50:13 Worker process died with exit code 134, terminating
2005-09-28 04:50:19 Worker process died with exit code 134, terminating

Hobbitlaunch.log

2005-09-29 02:04:20 Task clientdata terminated, status 1
2005-09-29 02:09:23 Task clientdata terminated, status 1
2005-09-29 02:14:28 Task clientdata terminated, status 1
2005-09-29 02:19:31 Task clientdata terminated, status 1
2005-09-29 02:24:35 Task clientdata terminated, status 1
2005-09-29 02:29:39 Task clientdata terminated, status 1
2005-09-29 02:34:37 Task clientdata terminated, status 1
2005-09-29 02:39:41 Task clientdata terminated, status 1
2005-09-29 02:44:46 Task clientdata terminated, status 1
2005-09-29 02:49:46 Task clientdata terminated, status 1
2005-09-29 05:41:36 Task clientdata terminated, status 1
2005-09-29 05:41:37 Task clientdata terminated, status 1

and then all graphing and updates stop...

I am using the latest snapshot, where should i go from here?  (as you 
can see it only seems to happen early in the morning)

thanks,
Adam