[c10d] remove one line of verbose log (#120138)
Summary:
I don't find exiting DBG mode support in c10d. This is flooding the log, removing it to unblock user
Test Plan:
Reviewers:
Subscribers:
Tasks:
Tags:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/120138
Approved by: https://github.com/wconstab
