benchmark

bde24013 - Add user release benchmark so that we can run it on pull request (#2489)

Add user release benchmark so that we can run it on pull request (#2489) Summary: Pull Request resolved: https://github.com/pytorch/benchmark/pull/2489 Reviewed By: xuzhao9 Differential Revision: D63898689 Pulled By: atalman fbshipit-source-id: 3cd430911aadd5972f1393e3548ef7d52b93b661