Start: FedNewton | Mode: head | Dataset: mnist | Model: resnet18
Params -> SGD LR: 0.01, Newton LR: 0.01, Damping: 0.0001
[Round 001] FedNewton | Acc: 13.65% | Loss: 2.3059
[Round 002] FedNewton | Acc: 27.75% | Loss: 2.1990
[Round 003] FedNewton | Acc: 40.33% | Loss: 2.1149
[Round 004] FedNewton | Acc: 51.75% | Loss: 2.0380
[Round 005] FedNewton | Acc: 62.90% | Loss: 1.9694
[Round 006] FedNewton | Acc: 69.75% | Loss: 1.9032
[Round 007] FedNewton | Acc: 74.07% | Loss: 1.8430
[Round 008] FedNewton | Acc: 76.47% | Loss: 1.7889
[Round 009] FedNewton | Acc: 78.23% | Loss: 1.7365
[Round 010] FedNewton | Acc: 79.38% | Loss: 1.6908
[Round 011] FedNewton | Acc: 80.56% | Loss: 1.6487
[Round 012] FedNewton | Acc: 81.51% | Loss: 1.6046
[Round 013] FedNewton | Acc: 82.93% | Loss: 1.5503
[Round 014] FedNewton | Acc: 83.65% | Loss: 1.5103
[Round 015] FedNewton | Acc: 83.93% | Loss: 1.4724
[Round 016] FedNewton | Acc: 84.27% | Loss: 1.4409
[Round 017] FedNewton | Acc: 85.02% | Loss: 1.4001
[Round 018] FedNewton | Acc: 85.18% | Loss: 1.3669
[Round 019] FedNewton | Acc: 85.52% | Loss: 1.3386
[Round 020] FedNewton | Acc: 85.67% | Loss: 1.3081
[Round 021] FedNewton | Acc: 85.89% | Loss: 1.2756
[Round 022] FedNewton | Acc: 86.08% | Loss: 1.2440
[Round 023] FedNewton | Acc: 86.38% | Loss: 1.2196
[Round 024] FedNewton | Acc: 86.47% | Loss: 1.1953
[Round 025] FedNewton | Acc: 86.70% | Loss: 1.1724
[Round 026] FedNewton | Acc: 86.77% | Loss: 1.1453
[Round 027] FedNewton | Acc: 86.91% | Loss: 1.1184
[Round 028] FedNewton | Acc: 87.11% | Loss: 1.0936
[Round 029] FedNewton | Acc: 87.17% | Loss: 1.0726
[Round 030] FedNewton | Acc: 87.25% | Loss: 1.0501
Saved to runs/grid_search_20251125_104620_fednewton_mnist_resnet18_head/nlr0.01_damp0.0001/FedNewton_head_mnist_resnet18_s1.npz
