Catch OOM kills

[John]

Dear all

How can I catch if the program I have called with parallel gets killed 
by the kernel due to memory space.
I know the option --memfree. I am not sure if this satisfies all my 
needs. For example what happens if one of my jobs was always put back 
into the queue and is the last one now. And even though he has now all 
the memory available it still gets killed.
I would like to have an option that returns me all the jobs that were 
not able to be finished. Is this possible?

Cheers
John