{
  "best_metric": null,
  "best_model_checkpoint": null,
  "epoch": 4.0,
  "global_step": 12,
  "is_hyper_param_search": false,
  "is_local_process_zero": true,
  "is_world_process_zero": true,
  "log_history": [
    {
      "epoch": 4.0,
      "step": 12,
      "total_flos": 361494282240.0,
      "train_loss": 1.2287445068359375,
      "train_runtime": 3276.541,
      "train_samples_per_second": 0.455,
      "train_steps_per_second": 0.004
    }
  ],
  "max_steps": 12,
  "num_train_epochs": 4,
  "total_flos": 361494282240.0,
  "trial_name": null,
  "trial_params": null
}