GitLab

* sync

* add activation overflow debug utility

* cleanup

* document detect_overflow

* import torch

* add deprecation warning

* Apply suggestions from code review
Co-authored-by: Sylvain Gugger <35901082+sgugger@users.noreply.github.com>

* convert to rst, add note

* add class

* fix docs

* improve the doc

* rework to dump a lot more info about each frame

* complete expansion

* cleanup

* format

* cleanup

* doesn't have to be transformers

* Apply suggestions from code review
Co-authored-by: Sylvain Gugger <35901082+sgugger@users.noreply.github.com>

* wrap long line

* style
Co-authored-by: Sylvain Gugger <35901082+sgugger@users.noreply.github.com>