jupyter nbconvert --to notebook --execute --ExecutePreprocessor.timeout=-1 generate_holes.ipynb --output out.ipynb --ExecutePreprocessor.kernel_name=helpint 31622420 kb 478.91 s
jupyter nbconvert --to notebook --execute --ExecutePreprocessor.timeout=-1 generate_holes.ipynb --output out.ipynb --ExecutePreprocessor.kernel_name=helpint 38115612 kb 105554.58 s