benchmark

89cdb8a6 - Print traceback when exception occurs during benchmarking (#2398)

Print traceback when exception occurs during benchmarking (#2398) Summary: Without the traceback it's impossible to tell what went wrong. Pull Request resolved: https://github.com/pytorch/benchmark/pull/2398 Reviewed By: int3, xuzhao9 Differential Revision: D60450725 Pulled By: bertmaher fbshipit-source-id: e7306b016cba6a13104e5f8ff0ae0871b148cf02