[2025-11-27 07:00:47] Namespace(method='FedNew', training_mode='head', dataset='fashionmnist', model_name='resnet18', seed=2, rounds=50, num_clients=10, fraction=0.5, local_epochs=1, batch_size=64, lr=0.01, newton_lr=0.1, sophia_lr=0.05, rho=0.04, betas='0.9,0.99', mu=0.01, log_dir='runs/run_20251127_001740_resnet18_head/fashionmnist/logs', optimizer='sgd', hessian_batches=32, damping=0.01, alpha=10.0)
[2025-11-27 07:00:47] Start: FedNew | Mode: head | Dataset: fashionmnist | Device: cuda
[2025-11-27 07:03:03] [Round 001] FedNew | Acc: 46.22% | Loss: 2.0468 | Time: 73.83s | Max GPU Mem: 1507.98 MB
[2025-11-27 07:04:06] [Round 002] FedNew | Acc: 73.93% | Loss: 1.6335 | Time: 62.78s | Max GPU Mem: 1507.54 MB
[2025-11-27 07:05:02] [Round 003] FedNew | Acc: 78.18% | Loss: 1.2226 | Time: 56.40s | Max GPU Mem: 1507.56 MB
[2025-11-27 07:06:00] [Round 004] FedNew | Acc: 78.87% | Loss: 0.9243 | Time: 57.31s | Max GPU Mem: 1506.95 MB
[2025-11-27 07:06:47] [Round 005] FedNew | Acc: 79.08% | Loss: 0.7457 | Time: 47.01s | Max GPU Mem: 1508.08 MB
[2025-11-27 07:07:41] [Round 006] FedNew | Acc: 79.30% | Loss: 0.6495 | Time: 54.25s | Max GPU Mem: 1506.95 MB
[2025-11-27 07:08:41] [Round 007] FedNew | Acc: 79.52% | Loss: 0.5989 | Time: 59.67s | Max GPU Mem: 1508.08 MB
[2025-11-27 07:09:58] [Round 008] FedNew | Acc: 79.92% | Loss: 0.5715 | Time: 77.36s | Max GPU Mem: 1506.95 MB
[2025-11-27 07:11:04] [Round 009] FedNew | Acc: 80.48% | Loss: 0.5552 | Time: 66.58s | Max GPU Mem: 1506.95 MB
[2025-11-27 07:12:12] [Round 010] FedNew | Acc: 81.03% | Loss: 0.5438 | Time: 67.80s | Max GPU Mem: 1506.95 MB
[2025-11-27 07:13:12] [Round 011] FedNew | Acc: 81.34% | Loss: 0.5360 | Time: 60.21s | Max GPU Mem: 1507.45 MB
[2025-11-27 07:14:17] [Round 012] FedNew | Acc: 81.72% | Loss: 0.5300 | Time: 64.64s | Max GPU Mem: 1506.95 MB
[2025-11-27 07:15:24] [Round 013] FedNew | Acc: 82.03% | Loss: 0.5252 | Time: 66.43s | Max GPU Mem: 1507.58 MB
[2025-11-27 07:16:20] [Round 014] FedNew | Acc: 82.20% | Loss: 0.5205 | Time: 56.36s | Max GPU Mem: 1506.95 MB
[2025-11-27 07:17:14] [Round 015] FedNew | Acc: 82.25% | Loss: 0.5156 | Time: 54.47s | Max GPU Mem: 1507.58 MB
[2025-11-27 07:18:03] [Round 016] FedNew | Acc: 82.35% | Loss: 0.5099 | Time: 48.38s | Max GPU Mem: 1507.58 MB
[2025-11-27 07:18:49] [Round 017] FedNew | Acc: 82.58% | Loss: 0.5035 | Time: 46.61s | Max GPU Mem: 1506.95 MB
[2025-11-27 07:19:49] [Round 018] FedNew | Acc: 82.88% | Loss: 0.4967 | Time: 59.23s | Max GPU Mem: 1506.95 MB
[2025-11-27 07:20:55] [Round 019] FedNew | Acc: 83.25% | Loss: 0.4898 | Time: 65.99s | Max GPU Mem: 1506.95 MB
[2025-11-27 07:22:06] [Round 020] FedNew | Acc: 83.49% | Loss: 0.4833 | Time: 71.41s | Max GPU Mem: 1507.45 MB
[2025-11-27 07:23:17] [Round 021] FedNew | Acc: 83.83% | Loss: 0.4769 | Time: 71.32s | Max GPU Mem: 1506.95 MB
[2025-11-27 07:24:23] [Round 022] FedNew | Acc: 84.00% | Loss: 0.4707 | Time: 65.57s | Max GPU Mem: 1507.45 MB
[2025-11-27 07:25:39] [Round 023] FedNew | Acc: 84.20% | Loss: 0.4647 | Time: 75.69s | Max GPU Mem: 1506.95 MB
[2025-11-27 07:26:42] [Round 024] FedNew | Acc: 84.36% | Loss: 0.4594 | Time: 63.24s | Max GPU Mem: 1506.95 MB
[2025-11-27 07:27:38] [Round 025] FedNew | Acc: 84.39% | Loss: 0.4548 | Time: 55.88s | Max GPU Mem: 1507.45 MB
[2025-11-27 07:28:40] [Round 026] FedNew | Acc: 84.58% | Loss: 0.4503 | Time: 61.78s | Max GPU Mem: 1508.08 MB
[2025-11-27 07:29:34] [Round 027] FedNew | Acc: 84.57% | Loss: 0.4464 | Time: 54.51s | Max GPU Mem: 1506.95 MB
[2025-11-27 07:30:31] [Round 028] FedNew | Acc: 84.63% | Loss: 0.4423 | Time: 56.99s | Max GPU Mem: 1506.95 MB
[2025-11-27 07:31:29] [Round 029] FedNew | Acc: 84.70% | Loss: 0.4382 | Time: 57.71s | Max GPU Mem: 1508.08 MB
[2025-11-27 07:32:38] [Round 030] FedNew | Acc: 84.82% | Loss: 0.4339 | Time: 69.20s | Max GPU Mem: 1507.58 MB
[2025-11-27 07:33:43] [Round 031] FedNew | Acc: 84.95% | Loss: 0.4298 | Time: 65.57s | Max GPU Mem: 1506.95 MB
[2025-11-27 07:34:51] [Round 032] FedNew | Acc: 84.99% | Loss: 0.4263 | Time: 67.61s | Max GPU Mem: 1506.95 MB
[2025-11-27 07:36:00] [Round 033] FedNew | Acc: 85.10% | Loss: 0.4231 | Time: 68.68s | Max GPU Mem: 1508.08 MB
[2025-11-27 07:37:16] [Round 034] FedNew | Acc: 85.18% | Loss: 0.4202 | Time: 76.35s | Max GPU Mem: 1506.95 MB
[2025-11-27 07:38:28] [Round 035] FedNew | Acc: 85.32% | Loss: 0.4177 | Time: 71.58s | Max GPU Mem: 1508.08 MB
[2025-11-27 07:39:38] [Round 036] FedNew | Acc: 85.38% | Loss: 0.4152 | Time: 70.03s | Max GPU Mem: 1507.45 MB
[2025-11-27 07:40:30] [Round 037] FedNew | Acc: 85.48% | Loss: 0.4125 | Time: 52.21s | Max GPU Mem: 1506.95 MB
[2025-11-27 07:40:51] [Round 038] FedNew | Acc: 85.63% | Loss: 0.4095 | Time: 21.02s | Max GPU Mem: 1506.95 MB
[2025-11-27 07:41:11] [Round 039] FedNew | Acc: 85.73% | Loss: 0.4067 | Time: 20.14s | Max GPU Mem: 1507.58 MB
[2025-11-27 07:41:33] [Round 040] FedNew | Acc: 85.93% | Loss: 0.4043 | Time: 21.82s | Max GPU Mem: 1507.58 MB
[2025-11-27 07:41:56] [Round 041] FedNew | Acc: 86.00% | Loss: 0.4020 | Time: 22.64s | Max GPU Mem: 1506.95 MB
[2025-11-27 07:42:57] [Round 042] FedNew | Acc: 85.97% | Loss: 0.3998 | Time: 61.09s | Max GPU Mem: 1506.95 MB
[2025-11-27 07:43:29] [Round 043] FedNew | Acc: 86.03% | Loss: 0.3974 | Time: 31.88s | Max GPU Mem: 1506.95 MB
[2025-11-27 07:43:42] [Round 044] FedNew | Acc: 86.06% | Loss: 0.3952 | Time: 13.15s | Max GPU Mem: 1507.58 MB
[2025-11-27 07:43:55] [Round 045] FedNew | Acc: 86.10% | Loss: 0.3930 | Time: 13.08s | Max GPU Mem: 1507.58 MB
[2025-11-27 07:44:08] [Round 046] FedNew | Acc: 86.17% | Loss: 0.3908 | Time: 13.08s | Max GPU Mem: 1506.95 MB
[2025-11-27 07:44:20] [Round 047] FedNew | Acc: 86.24% | Loss: 0.3888 | Time: 12.17s | Max GPU Mem: 1506.95 MB
[2025-11-27 07:44:32] [Round 048] FedNew | Acc: 86.34% | Loss: 0.3871 | Time: 12.21s | Max GPU Mem: 1506.95 MB
[2025-11-27 07:44:45] [Round 049] FedNew | Acc: 86.38% | Loss: 0.3855 | Time: 12.51s | Max GPU Mem: 1506.95 MB
[2025-11-27 07:44:57] [Round 050] FedNew | Acc: 86.47% | Loss: 0.3841 | Time: 12.43s | Max GPU Mem: 1507.58 MB
[2025-11-27 07:44:57] Saved to runs/run_20251127_001740_resnet18_head/fashionmnist/logs/FedNew_head_fashionmnist_resnet18_s2.npz
