{ "best_metric": null, "best_model_checkpoint": null, "epoch": 2.0, "global_step": 50, "is_hyper_param_search": false, "is_local_process_zero": true, "is_world_process_zero": true, "log_history": [ { "epoch": 2.0, "learning_rate": 5e-05, "loss": 1.9399, "step": 50 }, { "epoch": 2.0, "step": 50, "total_flos": 1307491660988416.0, "train_loss": 1.93986328125, "train_runtime": 91.0318, "train_samples_per_second": 4.394, "train_steps_per_second": 0.549 } ], "max_steps": 50, "num_train_epochs": 2, "total_flos": 1307491660988416.0, "trial_name": null, "trial_params": null }