pytorch

44ba092e - Remove unnecessary fetch and reset on builder checkout. (#23792)

Remove unnecessary fetch and reset on builder checkout. (#23792) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/23792 Signed-off-by: Edward Z. Yang <ezyang@fb.com> Test Plan: Imported from OSS Differential Revision: D16648539 Pulled By: ezyang fbshipit-source-id: f713fca6d428c03ed31aad18464c92265fb81420