model_path: exp-conformer-noam-mmi-att-musan-sa/epoch-4.pt
epoch: 4
learning rate: 0.0005114710142777299
objf: 0.1954045888357924
best objf: 0.1954045888357924
valid objf: 0.2145433495929592
best valid objf: 0.2145433495929592
best epoch: 4