Different csv headers by bench mode on infra error (#103134)
As title. The headers are different for distinct bench mode. This PR is a supplement
to https://github.com/pytorch/pytorch/pull/100372 to respect `performance` mode where numerical speedup is expected
instead of status text.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/103134
Approved by: https://github.com/thiagocrepaldi, https://github.com/ezyang
