I was reading about that lady the other day. That role fucked her up bad. She said they would do 30 takes of each scene, and she had to go to a dark place in her mind to be able to cry each time and it fucked her up
I know a guy that worked on the film. That's how kubric worked. And it was more like 80 takes. Even the cold scenes.
People hated kubric. Especially the camera and sound guys.