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Special Forums Hardware CUDA GPU terminates process at random instances Post 302988072 by cmccabe on Tuesday 20th of December 2016 08:21:14 AM
Old 12-20-2016
Error 46 seems to be a CUDA API error. The GPU runs data-intensive analysis utilizing hpc clustering and parallel-processing.

Code:
File:
     /sw_results/R_2016_12_05_13_30_48_user_S5-00580-17-Medexome/X0_Y0/acq_0020.
     dat
     FileLoadWorker: ImageProcessing time for flow 21: 0.65(ld=0.39 pin=0.05
     cnc=0.11 xt=0.09 sem=0.00 cache=0.06) sec 16:07:13
     File:
     /sw_results/R_2016_12_05_13_30_48_user_S5-00580-17-Medexome/X0_Y0/acq_0021.
     dat
     CUDA: gpuDeviceConfig: device added for evaluation: 0:GeForce GTX 970 v5.2
     3.99982GB
     CUDA: gpuDeviceConfig: minimum compute version used for pipeline: 2.0
     CUDA 0: gpuDeviceConfig::initDeviceContexts: Creating Context and Constant
     memory on device with id: 0
     terminate called after throwing an instance of 'cudaExecutionException'

It seems the CUDA exception was thrown in flow 21 and the GPU was interrupted. Is there a way that I may be able to figure out the cause of that interruption? Thank you Smilie.

Last edited by cmccabe; 12-20-2016 at 09:35 AM.. Reason: added details
 

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WHAT-PATCH(1)						      General Commands Manual						     WHAT-PATCH(1)

NAME
what-patch - detect which patch system a Debian package uses SYNOPSIS
what-patch [options] DESCRIPTION
what-patch examines the debian/rules file to determine which patch system the Debian package is using. what-patch should be run from the root directory of the Debian source package. OPTIONS
Listed below are the command line options for what-patch: -h, --help Display a help message and exit. -v Enable verbose mode. This will include the listing of any files modified outside or the debian/ directory and report any additional details about the patch system if available. AUTHORS
what-patch was written by Kees Cook <kees@ubuntu.com>, Siegfried-A. Gevatter <rainct@ubuntu.com>, and Daniel Hahler <ubuntu@thequod.de>, among others. This manual page was written by Jonathan Patrick Davies <jpds@ubuntu.com>. Both are released under the GNU General Public License, version 3 or later. SEE ALSO
The Ubuntu MOTU team has some documentation about patch systems at the Ubuntu wiki: https://wiki.ubuntu.com/PackagingGuide/PatchSystems cdbs-edit-patch(1), dbs-edit-patch(1), dpatch-edit-patch(1) DEBIAN
Debian Utilities WHAT-PATCH(1)
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