trainer_state.json

{
  "best_metric": null,
  "best_model_checkpoint": null,
  "epoch": 5.0,
  "global_step": 30,
  "is_hyper_param_search": false,
  "is_local_process_zero": true,
  "is_world_process_zero": true,
  "log_history": [
    {
      "epoch": 5.0,
      "step": 30,
      "total_flos": 166896600000000.0,
      "train_loss": 2.739854176839193,
      "train_runtime": 34.0512,
      "train_samples_per_second": 36.709,
      "train_steps_per_second": 0.881
    }
  ],
  "max_steps": 30,
  "num_train_epochs": 5,
  "total_flos": 166896600000000.0,
  "trial_name": null,
  "trial_params": null
}