Why is FashionMNIST running very slowly? Does anyone know why?

[hnust-xxq]

python main.py --data-root ../data/FashionMNIST --data Fashion-MNIST --arch resnet50 --use-valid
h_scale_ratio:2
18-0-2024-11-16 03:05:05.347484
18-1-2024-11-16 03:05:09.026559
18-2-2024-11-16 03:05:11.154784
18-3-2024-11-16 03:05:13.281508
18-4-2024-11-16 03:05:15.434058
Finished epochs for 18
Client 1/20 completely finished
h_scale_ratio:3
29-0-2024-11-16 03:05:17.736749
29-1-2024-11-16 03:05:22.006957
29-2-2024-11-16 03:05:24.711428
29-3-2024-11-16 03:05:27.529249
29-4-2024-11-16 03:05:30.217705
Finished epochs for 29