[Static Runtime] Make sure ProcessedNode::function_kind_ is copied over (#66917)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/66917
The total number of 'out' variant nodes/total number of nodes is now 100% for all the models, which isn't true obviously.
Reviewed By: swolchok, mikeiovine
Differential Revision: D31783028
fbshipit-source-id: e0bc2c6614aa3c3a235283c9125de1b339f42585
