model_path: exp-conformer-noam-mmi-att-musan-sa/epoch-2.pt epoch: 2 learning rate: 0.0007233292451522886 objf: 0.24990864529982496 best objf: 0.24990864529982496 valid objf: 0.2382276513399486 best valid objf: 0.2382276513399486 best epoch: 2