How to evaluate my customed(fine-tuned) model with StereoSet?

[VelikayaScarlet]

I am a beginner, I have simply run your script, but it seems that no model has been downloaded, giving me the feeling of just repeating the record. Also, I don't know how to use it to evaluate my fine tuned model. I have googled for the answer but no one has had a similar experience as me. Could you please solve my problem?