{ "best_metric": null, "best_model_checkpoint": null, "epoch": 2.0, "eval_steps": 100, "global_step": 2, "is_hyper_param_search": false, "is_local_process_zero": true, "is_world_process_zero": true, "log_history": [ { "epoch": 1.0, "learning_rate": 5e-06, "logits/chosen": 0.7793408036231995, "logits/rejected": 0.853427529335022, "logps/chosen": -255.33981323242188, "logps/rejected": -306.3643798828125, "loss": 0.0001, "rewards/accuracies": 0.0, "rewards/chosen": 0.0, "rewards/margins": 0.0, "rewards/rejected": 0.0, "step": 1 }, { "epoch": 2.0, "step": 2, "total_flos": 0.0, "train_loss": 0.00012263256940059364, "train_runtime": 3.8629, "train_samples_per_second": 2.071, "train_steps_per_second": 0.518 } ], "logging_steps": 10, "max_steps": 2, "num_input_tokens_seen": 0, "num_train_epochs": 2, "save_steps": 100, "total_flos": 0.0, "train_batch_size": 4, "trial_name": null, "trial_params": null }