Hi,
Are you sure your GPU memory is free? Sometimes dead processes
keep occupying the memory. Please check it by the "nvidia-smi" command
and reboot the computer if necessary.
Best regards,
Takanori Nakane
On 2018/09/13 20:40, Yehuda Goldgur wrote:
> Hello,
>
> I started getting a warning that I never saw before, even when rerunning same jobs that completed successfully before.
>
> ***WARNING***
>
> With the current settings and hardware, you will be able to
> use an estimated image-size of 0 pixels during the last iteration...
>
> ...but your input box-size (image_size) is however 256. This means that
> you will likely run out of memory on the GPU(s), and will have to then re-start
> from the last completed iteration (i.e. continue from it) *without* the use of GPUs.
>
> After GPUs kick in, it crashes.
>
> ERROR: unknown error in /home/relion2.1_1/relion/src/gpu_utils/cuda_projector.cu at line 115 (error-code 30)
> [gpu01:02244] *** Process received signal ***
> [gpu01:02244] Signal: Segmentation fault (11)
> [gpu01:02244] Signal code: (-6)
> [gpu01:02244] Failing at address: 0x7e1000008c4
>
> Help is appreciated.
>
> Regards,
>
> Yehuda
>
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