Import Archive size limit?

Is there an archive size limit? I zipped \wp-content and an exported sql file into a 10 GB file and dragged it onto my Local by Flywheel icon and it has been “Importing Site” for a couple of hours. According to the Activity Monitor the process isn’t hung, so I don’t know whether to just let it run (overnight?) or if there is somewhere I can look to see if it’s actually still importing.