Swap fx2trt_oss to torch_tensorrt (#92)
Summary:
X-link: https://github.com/pytorch/fx2trt/pull/92
X-link: https://github.com/pytorch/pytorch/pull/79115
Pull Request resolved: https://github.com/pytorch/benchmark/pull/950
X-link: https://github.com/pytorch/fx2trt/pull/91
Reviewed By: yinghai
Differential Revision: D36958046
fbshipit-source-id: 07d8e842b54b9c727f4215239f6c007cc7a62c9f
