Hi,I am getting the following error from AutoMR, which I am fairly certain is due to the deficiencies of my machine:Python(2624) malloc: *** mmap(size=1665024000) failed (error code=12)*** error: can't allocate region*** set a breakpoint in malloc_error_break to debugWhile using the prior release of phenix, I was able to get a similar job to complete, which makes me curious.I am running phenix 1.7-650 (GUI) on an Intel Mac with 4GB of RAM and OS 10.6.6.Any suggestions?Thanks!Erik