pytorch

6e66e856 - Revert D21517822: [pytorch][PR] [RELAND] .circleci: Improve docker image build workflow

Revert D21517822: [pytorch][PR] [RELAND] .circleci: Improve docker image build workflow Test Plan: revert-hammer Differential Revision: D21517822 Original commit changeset: 5f705f6c617c fbshipit-source-id: a7ee422abdb1e966c267f62c45c73f4b4cb45b57