benchmark

9d66f4f0 - Remove lazy tensor workflow and move benchmark script to userbenchmark (#1200)

Remove lazy tensor workflow and move benchmark script to userbenchmark (#1200) Summary: Clean up code related to lazy tensor benchmarking. Pull Request resolved: https://github.com/pytorch/benchmark/pull/1200 Reviewed By: wconstab Differential Revision: D39704618 Pulled By: xuzhao9 fbshipit-source-id: 52e1f2eddbc21041ac4e7ce9ecf8e5c429e185db