does `save_strategy` conflicts with `save_total_limit`?

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Reminder

• [x] I have read the above rules and searched the existing issues.

System Info

I've checked the doc, but didnt find any examples. My current settings are save_strategy: epoch and save_total_limit: 1. What I want is to save only the final model, but with these settings, it retains two copies of the final model.

Reproduction

save_strategy: epoch
save_total_limit: 1
save_only_model: true

Others

No response