{'loss': 2.4473, 'learning_rate': 8.666666666666667e-05, 'epoch': 0.5}
{'eval_loss': 1.3674653768539429, 'eval_wer': 95.42124542124543, 'eval_runtime': 44.1027, 'eval_samples_per_second': 1.451, 'eval_steps_per_second': 0.045, 'epoch': 0.5}
{'loss': 1.256, 'learning_rate': 2e-05, 'epoch': 1.0}
{'train_runtime': 33.8193, 'train_samples_per_second': 18.924, 'train_steps_per_second': 0.591, 'train_loss': 0.041942973931630455, 'epoch': 1.05}
***** train metrics *****
  epoch                    =       1.05
  train_loss               =     0.0419
  train_runtime            = 0:00:33.81
  train_samples_per_second =     18.924
  train_steps_per_second   =      0.591