{ "best_metric": null, "best_model_checkpoint": null, "epoch": 5.0, "global_step": 780, "is_hyper_param_search": false, "is_local_process_zero": true, "is_world_process_zero": true, "log_history": [ { "epoch": 3.21, "learning_rate": 7.282051282051282e-06, "loss": 0.47, "step": 500 }, { "epoch": 5.0, "step": 780, "total_flos": 2900597184921600.0, "train_loss": 0.321053017102755, "train_runtime": 84.2492, "train_samples_per_second": 147.776, "train_steps_per_second": 9.258 } ], "max_steps": 780, "num_train_epochs": 5, "total_flos": 2900597184921600.0, "trial_name": null, "trial_params": null }