New subject: mri_surf2surf Cannot allocate memory

30 Nov 2020


      External Email - Use Caution
Hello,Fs
When I used mri_surf2surf command to template the lh.thickness to fsaverage5 space, the error appeared:
Command:
mri_surf2surf --srcsubject OASIS-TRT-20-1 --sval thickness --src_type curv --trgsubject fsaverage5 --trgsurfval /home/tj/application/freesurfer/subjects/min_template/OASIS-TRT-20-1-target/thickness --trg_type curv --hemi lh
Error message:
Reading source surface reg /home/tj/application/freesurfer/subjects/OASIS-TRT-20-1/surf/lh.sphere.reg
TAGskip: tag=1601402226, failed to calloc 1931488256 bytes!
Do you know how to salve it? The memory is :
tj@bme01:~/application/freesurfer/subjects$ free
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; total&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; used&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; free&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; shared&nbsp; buff/cache&nbsp;&nbsp; available
Mem:&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 131673804&nbsp;&nbsp;&nbsp;&nbsp; 1398160&nbsp;&nbsp;&nbsp; 79091688&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 2416&nbsp;&nbsp;&nbsp; 51183956&nbsp;&nbsp; 129212776
Swap:&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 8388604&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 169108&nbsp;&nbsp;&nbsp;&nbsp; 8219496
Looking forward to your reply.