Regarding run_cifar_rand_inf.sh error （_pickle.UnpicklingError: invalid load key, '<'.）

[dongfeicui]

from robustbench.utils import load_model

model = load_model(model_name='Standard', dataset='cifar10', threat_model='Linf')

I get Standard.pt but also I get error

_pickle.UnpicklingError: invalid load key, '<'.

This is because the content of the "Standard.pt" file is, in reality, an HTML webpage used to download the model weights from Google Drive. You need to change the file extension to ".html," then open it with a web browser, and proceed to download the weights. In my example, you will obtain "natural.pt.tar." You should then rename it to "Standard.pt," as this is the file that the program is actually expecting.

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