Patch motion correction cuMemAlloc failed: out of memory

[wtempel]

Welcome to the forum @hanxue

@hanxue

cuMemAlloc failed: out of memory

This job may have run out of VRAM. Please could you share:

• file format of the movies
• number of frames per file, number of pixels along horizontal and vertical frame edges
• non-default import and motion correction parameters
• how you ensure that no other GPU-intensive tasks may be competing for the same GPU resources when cryoSPARC jobs are running
• your computational environment

@stephan

• CUDA toolkit and pycuda driver information
  eval $(<path-to-cryosparc_worker>/bin/cryosparcw env)
${CRYOSPARC_CUDA_PATH}/bin/nvcc --version
python -c "import pycuda.driver; print(pycuda.driver.get_version())"
• Output of
  uname -a && free -g && nvidia-smi
  on relevant worker node(s)