Colab runtime crash

[Meta-c]

I am trying to fine-tune whisper small on a colab notebook using T4 GPU , the issue is when I run this snippet the ram usage is maxed and the notebook crashes, any suggestions or explanations on why that happens?

[Meta-c]

code blog -> https://huggingface.co/blog/fine-tune-whisper

[osanseviero]

cc @sanchit-gandhi @Vaibhavs10