<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto">The last line of the error refers to a different conda. Can you make sure all paths are correct?<br><br><div id="AppleMailSignature" dir="ltr"><div style="direction: inherit;">~Jayanth</div></div><div dir="ltr"><br>On Aug 31, 2018, at 11:23 AM, Predrag Punosevac <<a href="mailto:predragp@andrew.cmu.edu">predragp@andrew.cmu.edu</a>> wrote:<br><br></div><div dir="ltr"><span>Vincent Jeanselme <<a href="mailto:vjeansel@andrew.cmu.edu">vjeansel@andrew.cmu.edu</a>> wrote:</span><br><span></span><br><blockquote type="cite"><span>Good Morning,</span><br></blockquote><span></span><br><span>Lets try <a href="mailto:users@autonlab.org">users@autonlab.org</a></span><br><span></span><br><span></span><br><span>Predrag</span><br><span></span><br><blockquote type="cite"><span></span><br></blockquote><blockquote type="cite"><span>Since the change of the hard drive, I have the following error when I </span><br></blockquote><blockquote type="cite"><span>run it on the GPUs (I have reinstalled pytorch but does not solve my </span><br></blockquote><blockquote type="cite"><span>problem). I think that the problem comes from the Cuda library.</span><br></blockquote><blockquote type="cite"><span></span><br></blockquote><blockquote type="cite"><span> THCudaCheck FAIL</span><br></blockquote><blockquote type="cite"><span> file=/opt/conda/conda-bld/pytorch_1524577177097/work/aten/src/THC/THCTensorRandom.cu</span><br></blockquote><blockquote type="cite"><span> line=25 error=30 : unknown error</span><br></blockquote><blockquote type="cite"><span> Traceback (most recent call last):</span><br></blockquote><blockquote type="cite"><span> ?? File "./train.py", line 519, in <module></span><br></blockquote><blockquote type="cite"><span> ?????? main(args)</span><br></blockquote><blockquote type="cite"><span> ?? File "./train.py", line 61, in main</span><br></blockquote><blockquote type="cite"><span> ?????? model = nn.DataParallel(model).cuda()</span><br></blockquote><blockquote type="cite"><span> ?? File</span><br></blockquote><blockquote type="cite"><span> "/zfsauton/home/vjeanselme/anaconda3/envs/lstmpy27/lib/python2.7/site-packages/torch/nn/parallel/data_parallel.py",</span><br></blockquote><blockquote type="cite"><span> line 102, in __init__</span><br></blockquote><blockquote type="cite"><span> ?????? _check_balance(self.device_ids)</span><br></blockquote><blockquote type="cite"><span> ?? File</span><br></blockquote><blockquote type="cite"><span> "/zfsauton/home/vjeanselme/anaconda3/envs/lstmpy27/lib/python2.7/site-packages/torch/nn/parallel/data_parallel.py",</span><br></blockquote><blockquote type="cite"><span> line 17, in _check_balance</span><br></blockquote><blockquote type="cite"><span> ?????? dev_props = [torch.cuda.get_device_properties(i) for i in</span><br></blockquote><blockquote type="cite"><span> device_ids]</span><br></blockquote><blockquote type="cite"><span> ?? File</span><br></blockquote><blockquote type="cite"><span> "/zfsauton/home/vjeanselme/anaconda3/envs/lstmpy27/lib/python2.7/site-packages/torch/cuda/__init__.py",</span><br></blockquote><blockquote type="cite"><span> line 290, in get_device_properties</span><br></blockquote><blockquote type="cite"><span> ?????? init()?? # will define _get_device_properties and</span><br></blockquote><blockquote type="cite"><span> _CudaDeviceProperties</span><br></blockquote><blockquote type="cite"><span> ?? File</span><br></blockquote><blockquote type="cite"><span> "/zfsauton/home/vjeanselme/anaconda3/envs/lstmpy27/lib/python2.7/site-packages/torch/cuda/__init__.py",</span><br></blockquote><blockquote type="cite"><span> line 143, in init</span><br></blockquote><blockquote type="cite"><span> ?????? _lazy_init()</span><br></blockquote><blockquote type="cite"><span> ?? File</span><br></blockquote><blockquote type="cite"><span> "/zfsauton/home/vjeanselme/anaconda3/envs/lstmpy27/lib/python2.7/site-packages/torch/cuda/__init__.py",</span><br></blockquote><blockquote type="cite"><span> line 161, in _lazy_init</span><br></blockquote><blockquote type="cite"><span> ?????? torch._C._cuda_init()</span><br></blockquote><blockquote type="cite"><span> RuntimeError: cuda runtime error (30) : unknown error at</span><br></blockquote><blockquote type="cite"><span> /opt/conda/conda-bld/pytorch_1524577177097/work/aten/src/THC/THCTensorRandom.cu:25</span><br></blockquote><blockquote type="cite"><span></span><br></blockquote><blockquote type="cite"><span>I don't know how to fix it, would you have any suggestions ?</span><br></blockquote><blockquote type="cite"><span></span><br></blockquote><blockquote type="cite"><span>Thank you,</span><br></blockquote><blockquote type="cite"><span></span><br></blockquote><blockquote type="cite"><span>-- </span><br></blockquote><blockquote type="cite"><span>Vincent Jeanselme</span><br></blockquote><blockquote type="cite"><span>-----------------</span><br></blockquote><blockquote type="cite"><span>Analyst Researcher</span><br></blockquote><blockquote type="cite"><span>Auton Lab - Robotics Institute</span><br></blockquote><blockquote type="cite"><span>Carnegie Mellon University</span><br></blockquote><blockquote type="cite"><span></span><br></blockquote></div></body></html>