[Freesurfer] Recon All Failure during Fix topology lh step

Hello,

I ran into a recon-all error during fix topology lh step, and I'm not sure what to do.

The command I ran is:

recon-all -autorecon-all -s 20011 -no-isrunning -notal-check

Here is the error message:

CORRECTING DEFECT 64 (vertices=70874, convex hull=10348) Excessive topologic defect encountered: could not allocate 273534355 edges for retessellation Cannot allocate memory Linux seymour 2.6.18-128.7.1.el5 #1 SMP Mon Aug 24 08:20:55 EDT 2009 i686 i686 i386 GNU/Linux

recon-all exited with ERRORS at Thu Apr 1 03:08:47 EDT 2010

Here is my info.

FREESURFER_HOME: /usr/local/freesurfer/stable4

Build stamp: freesurfer-Linux-centos4-stable-v4.5.0-20100311

RedHat release: CentOS release 5.3 (Final)

Kernel info: Linux 2.6.18-128.7.1.el5 i686

NMR Center info (/space/freesurfer exists):

machine: seymour

SUBJECTS_DIR: /space/seymour/1/users/MTH_Study/

PWD: /space/seymour/1/users/MTH_Study

ssh seymour setenv SUBJECTS_DIR /space/seymour/1/users/MTH_Study/ cd /space/seymour/1/users/MTH_Study --------------------------------------------------------------------- Please include the following additional information in your report:

1) subject name 2) the entire command-line executed 3) the error message generated 4) optionally include the subject's /script/recon-all.log

See also: http://surfer.nmr.mgh.harvard.edu/fswiki/BugReporting

Can someone help?

Thanks,

Dave Brohawn