Failed ：The container was killed as it exceeded the memory limit of 4g.

When I submitted my .zip file to the Leaderboard, it failed with "The container was killed as it exceeded the memory limit of 4g." . We have tried for many times, how could I do? We have the correct form of results as you mentioned.

This is because the grand-challenge platform has a limitation of running memory and unfortunately, we do not have the right to release the limitation.

This error often occurred when when the segmentation is not satisfied or the segmentation files are not well saved. Please carefully prepare your segmentation file or improve the segmentation quality.

Here is a demo of the submission file and you can make a submission test by directly uploading this file. https://drive.google.com/file/d/1g44QLz4JUXn-kWa8bO31ksxbzi1Itk61/view?usp=sharing

It may be caused by the mask data type, try to save it with the type of np.uint16?

np.uint8 also works:)