jupyter nbconvert --to notebook --execute --ExecutePreprocessor.timeout=-1 generate_holes.ipynb --output out.ipynb --ExecutePreprocessor.kernel_name=helpint 373712 kb 15.97 s
jupyter nbconvert --to notebook --execute --ExecutePreprocessor.timeout=-1 generate_holes.ipynb --output out.ipynb --ExecutePreprocessor.kernel_name=helpint 68874872 kb 671532.56 s