CUDA Error

[Emre Yolcu]

I'm getting the same error.

On Sat, Sep 1, 2018 at 12:58 PM, Yichong Xu <yichongx at cs.cmu.edu> wrote:

> Hi,
>
> I’m having the same problem here - @ Vincent have you figured out how to
> fix this?
>
> >>> import torch
>
> >>> a=torch.zeros(4,4)
>
> >>> a.cuda()
>
> THCudaCheck FAIL file=/opt/conda/conda-bld/pytorch_1524590031827/work/
> aten/src/THC/THCTensorRandom.cu line=25 error=30 : unknown error
>
> Traceback (most recent call last):
>
>   File "<stdin>", line 1, in <module>
>
> RuntimeError: cuda runtime error (30) : unknown error at
> /opt/conda/conda-bld/pytorch_1524590031827/work/aten/src/
> THC/THCTensorRandom.cu:25
>
>
>
> Previously I can use pytorch without error.
>
>
>
> *Thanks,*
>
> *Yichong*
>
>
>
>
>
>
>
> *From:* Autonlab-users <autonlab-users-bounces at autonlab.org> *On Behalf
> Of *Jayanth Koushik
> *Sent:* 2018年8月31日 11:34
> *To:* Predrag Punosevac <predragp at andrew.cmu.edu>
> *Cc:* users at autonlab.org
> *Subject:* Re: CUDA Error
>
>
>
> The last line of the error refers to a different conda. Can you make sure
> all paths are correct?
>
> ~Jayanth
>
>
> On Aug 31, 2018, at 11:23 AM, Predrag Punosevac <predragp at andrew.cmu.edu>
> wrote:
>
> Vincent Jeanselme <vjeansel at andrew.cmu.edu> wrote:
>
>
> Good Morning,
>
>
> Lets try users at autonlab.org
>
>
> Predrag
>
>
>
>
> Since the change of the hard drive, I have the following error when I
>
> run it on the GPUs (I have reinstalled pytorch but does not solve my
>
> problem). I think that the problem comes from the Cuda library.
>
>
>
>    THCudaCheck FAIL
>
>    file=/opt/conda/conda-bld/pytorch_1524577177097/work/
> aten/src/THC/THCTensorRandom.cu
>
>    line=25 error=30 : unknown error
>
>    Traceback (most recent call last):
>
>     ?? File "./train.py", line 519, in <module>
>
>     ?????? main(args)
>
>     ?? File "./train.py", line 61, in main
>
>     ?????? model = nn.DataParallel(model).cuda()
>
>     ?? File
>
>    "/zfsauton/home/vjeanselme/anaconda3/envs/lstmpy27/lib/
> python2.7/site-packages/torch/nn/parallel/data_parallel.py",
>
>    line 102, in __init__
>
>     ?????? _check_balance(self.device_ids)
>
>     ?? File
>
>    "/zfsauton/home/vjeanselme/anaconda3/envs/lstmpy27/lib/
> python2.7/site-packages/torch/nn/parallel/data_parallel.py",
>
>    line 17, in _check_balance
>
>     ?????? dev_props = [torch.cuda.get_device_properties(i) for i in
>
>    device_ids]
>
>     ?? File
>
>    "/zfsauton/home/vjeanselme/anaconda3/envs/lstmpy27/lib/
> python2.7/site-packages/torch/cuda/__init__.py",
>
>    line 290, in get_device_properties
>
>     ?????? init()?? # will define _get_device_properties and
>
>    _CudaDeviceProperties
>
>     ?? File
>
>    "/zfsauton/home/vjeanselme/anaconda3/envs/lstmpy27/lib/
> python2.7/site-packages/torch/cuda/__init__.py",
>
>    line 143, in init
>
>     ?????? _lazy_init()
>
>     ?? File
>
>    "/zfsauton/home/vjeanselme/anaconda3/envs/lstmpy27/lib/
> python2.7/site-packages/torch/cuda/__init__.py",
>
>    line 161, in _lazy_init
>
>     ?????? torch._C._cuda_init()
>
>    RuntimeError: cuda runtime error (30) : unknown error at
>
>    /opt/conda/conda-bld/pytorch_1524577177097/work/
> aten/src/THC/THCTensorRandom.cu:25
>
>
>
> I don't know how to fix it, would you have any suggestions ?
>
>
>
> Thank you,
>
>
>
> --
>
> Vincent Jeanselme
>
> -----------------
>
> Analyst Researcher
>
> Auton Lab - Robotics Institute
>
> Carnegie Mellon University
>
>
>
>
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