Are model parameters after fitting the best or the last one?

[Struggle-Forever]

When I use it like the following, does it use the best model by default? I remember that it defaults to the best model, but I can't find the documentation.

trainer.fit(model)

result = trainer.test(model)

[Struggle-Forever]

have done

[akihironitta]

Anyone seeing this discussion, please refer to #13611.