Revert D30867266: [pytorch][PR] TST Adds gradcheck and gradgradcheck to module info
Test Plan: revert-hammer
Differential Revision:
D30867266 (https://github.com/pytorch/pytorch/commit/67ebde56459557199b3c907b81b3c819f77500b9)
Original commit changeset: cbc073326151
fbshipit-source-id: 00234e01eafc45fb999f7c83a397f9d6b3e01e46
