Hi Richard and others,<br>I installed the earlier driver and the toolkit, but I sill have the same crash. A portion of the log just before the crash is below. Any thoughts ?<br>Hemant<br> mri_em_register_cuda -skull nu.mgz /usr/local/freesurfer/average/RB_all_withskull_2008-03-26.gca transforms/talairach_with_skull.lta <br>
<br><span style="color: rgb(102, 102, 204);">nvcc: NVIDIA (R) Cuda compiler driver</span><br style="color: rgb(102, 102, 204);"><span style="color: rgb(102, 102, 204);">Copyright (c) 2005-2010 NVIDIA Corporation</span><br style="color: rgb(102, 102, 204);">
<span style="color: rgb(102, 102, 204);">Built on Thu_Nov__4_12:44:17_PDT_2010</span><br style="color: rgb(102, 102, 204);"><span style="color: rgb(102, 102, 204);">Cuda compilation tools, release 3.2, V0.2.1221</span><br style="color: rgb(102, 102, 204);">
<br style="color: rgb(102, 102, 204);"><span style="color: rgb(102, 102, 204);">Driver : 3.20</span><br style="color: rgb(102, 102, 204);"><span style="color: rgb(102, 102, 204);">Runtime : 3.20</span><br style="color: rgb(102, 102, 204);">
<br style="color: rgb(102, 102, 204);"><span style="color: rgb(102, 102, 204);">Acquiring CUDA device</span><br style="color: rgb(102, 102, 204);"><span style="color: rgb(102, 102, 204);">Using default device</span><br style="color: rgb(102, 102, 204);">
<span style="color: rgb(102, 102, 204);">CUDA device: Quadro FX 4600</span><br style="color: rgb(102, 102, 204);"><span style="color: rgb(102, 102, 204);">aligning to atlas containing skull, setting unknown_nbr_spacing = 5</span><br style="color: rgb(102, 102, 204);">
<span style="color: rgb(102, 102, 204);">reading 1 input volumes...</span><br style="color: rgb(102, 102, 204);"><span style="color: rgb(102, 102, 204);">logging results to talairach_with_skull.log</span><br style="color: rgb(102, 102, 204);">
<span style="color: rgb(102, 102, 204);">reading &#39;/usr/local/freesurfer/average/RB_all_withskull_2008-03-26.gca&#39;...</span><br style="color: rgb(102, 102, 204);"><span style="color: rgb(102, 102, 204);">gcaAllocMax: node dims 64 64 64</span><br style="color: rgb(102, 102, 204);">
<span style="color: rgb(102, 102, 204);">gcaAllocMax: prior dims 128 128 128</span><br style="color: rgb(102, 102, 204);"><span style="color: rgb(102, 102, 204);">gcaAllocMax: max_labels 0</span><br style="color: rgb(102, 102, 204);">
<span style="color: rgb(102, 102, 204);">average std = 23.1   using min determinant for regularization = 53.4</span><br style="color: rgb(102, 102, 204);"><span style="color: rgb(102, 102, 204);">0 singular and 5702 ill-conditioned covariance matrices regularized</span><br style="color: rgb(102, 102, 204);">
<span style="color: rgb(102, 102, 204);">reading &#39;nu.mgz&#39;...</span><br style="color: rgb(102, 102, 204);"><span style="color: rgb(102, 102, 204);">freeing gibbs priors...done.</span><br style="color: rgb(102, 102, 204);">
<span style="color: rgb(102, 102, 204);">bounding unknown intensity as &lt; 20.2 or &gt; 943.7 </span><br style="color: rgb(102, 102, 204);"><span style="color: rgb(102, 102, 204);">total sample mean = 92.0 (1443 zeros)</span><br style="color: rgb(102, 102, 204);">
<span style="color: rgb(102, 102, 204);">************************************************</span><br style="color: rgb(102, 102, 204);"><span style="color: rgb(102, 102, 204);">spacing=8, using 3481 sample points, tol=1.00e-05...</span><br style="color: rgb(102, 102, 204);">
<span style="color: rgb(102, 102, 204);">************************************************</span><br style="color: rgb(102, 102, 204);"><span style="color: rgb(102, 102, 204);">CUDA Error in file &#39;/space/freesurfer/build/minerva/stable/dev/include/ctfactory.hpp&#39; on line 92 : invalid texture reference.</span><br style="color: rgb(102, 102, 204);">
<span style="color: rgb(102, 102, 204);">register_mri: find_optimal_transform</span><br style="color: rgb(102, 102, 204);"><span style="color: rgb(102, 102, 204);">find_optimal_transform: nsamples 3481, passno 0, spacing 8</span><br style="color: rgb(102, 102, 204);">
<span style="color: rgb(102, 102, 204);">Abort (core dumped)</span><br style="color: rgb(102, 102, 204);"><span style="color: rgb(102, 102, 204);">Linux Lab-3.intelect.local 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011 x86_64 x86_64 x86_64 GNU/Linux</span><br style="color: rgb(102, 102, 204);">
<br style="color: rgb(102, 102, 204);"><span style="color: rgb(102, 102, 204);">recon-all -s 209 exited with ERRORS at Tue Oct 25 17:13:11 EDT 2011</span><br style="color: rgb(102, 102, 204);"><br style="color: rgb(102, 102, 204);">
<span style="color: rgb(102, 102, 204);">For more details, see the log file /home/hemant/FreeSurferSubjects/209/scripts/recon-all.log</span><br style="color: rgb(102, 102, 204);"><span style="color: rgb(102, 102, 204);">To report a problem, see <a href="http://surfer.nmr.mgh.harvard.edu/fswiki/BugReporting">http://surfer.nmr.mgh.harvard.edu/fswiki/BugReporting</a></span><br>
<br><br><br><div class="gmail_quote">On Tue, Oct 25, 2011 at 8:41 AM, R Edgar <span dir="ltr">&lt;<a href="mailto:freesurfer.rge@gmail.com">freesurfer.rge@gmail.com</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
<div class="im">On Mon, Oct 24, 2011 at 9:28 PM, Hemant Bokil &lt;<a href="mailto:hemantbokil@gmail.com">hemantbokil@gmail.com</a>&gt; wrote:<br>
<br>
&gt; Thanks for the response. Does this mean that I should use CUDA 3.2 ? There<br>
&gt; was some discussion on the group recently about Freesurfer not working with<br>
&gt; CUDA 4 and one suggestion made was to switch to CUDA 3.2. Thanks,<br>
<br>
</div>Probably. NVIDIA always like to claim full backwards compatibility,<br>
but I&#39;ve never been fully convinced.<br>
<div><div></div><div class="h5"><br>
Richard<br>
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