[2025-11-28 00:48:43] Namespace(method='FedNewton', training_mode='head', dataset='cifar10', model_name='tf_efficientnetv2_l.in21k', seed=0, rounds=50, num_clients=10, fraction=0.5, local_epochs=1, batch_size=32, lr=0.01, newton_lr=0.01, sophia_lr=0.05, rho=0.04, betas='0.9,0.99', mu=0.01, log_dir='runs/multimodel_20251127_200819_cifar10/tf_efficientnetv2_l.in21k/logs', optimizer='sgd', hessian_batches=64, damping=1e-05, alpha=0.5, max_norm=0)
[2025-11-28 00:48:43] Start: FedNewton | Mode: head | Dataset: cifar10 | Device: cuda
[2025-11-28 00:52:20] [Round 001] FedNewton | Acc: 10.17% | Loss: 3123771.9116 | Time: 94.13s | Max GPU Mem: 10849.12 MB
[2025-11-28 00:52:20] Early stopping as test loss is very high.
[2025-11-28 00:52:20] Saved to runs/multimodel_20251127_200819_cifar10/tf_efficientnetv2_l.in21k/logs/FedNewton_head_cifar10_tf_efficientnetv2_l.in21k_s0.npz
