benchmark

af6305c4 - Patch speech_transformer data loading to load from absolute path (#699)

Patch speech_transformer data loading to load from absolute path (#699) Summary: Lazy Tensor users would like to run the benchmark from a different directory. Yet the data loading script in speech transformer model always assume the code runs under the `benchmark/` directory. This PR patches the dataloading code of speech transformer model such that it finds the absolute path of input data, and load data from there. It also fixes a bug in `run.py` related to `extra_args`. Pull Request resolved: https://github.com/pytorch/benchmark/pull/699 Reviewed By: wconstab Differential Revision: D33625399 Pulled By: xuzhao9 fbshipit-source-id: 2e9fdc9184bb397601dbb287dd872c281707d5a9