{ "best_metric": 3.2501280307769775, "best_model_checkpoint": "./results-bart-base/checkpoint-38400", "epoch": 4.0, "global_step": 38400, "is_hyper_param_search": false, "is_local_process_zero": true, "is_world_process_zero": true, "log_history": [ { "epoch": 1.0, "learning_rate": 1.5003125e-05, "loss": 3.4014, "step": 9600 }, { "epoch": 1.0, "eval_loss": 3.2687737941741943, "eval_runtime": 36.2388, "eval_samples_per_second": 40.951, "eval_steps_per_second": 40.951, "step": 9600 }, { "epoch": 2.0, "learning_rate": 1.0005208333333334e-05, "loss": 3.1216, "step": 19200 }, { "epoch": 2.0, "eval_loss": 3.2523913383483887, "eval_runtime": 36.0255, "eval_samples_per_second": 41.193, "eval_steps_per_second": 41.193, "step": 19200 }, { "epoch": 3.0, "learning_rate": 5.006770833333334e-06, "loss": 2.984, "step": 28800 }, { "epoch": 3.0, "eval_loss": 3.2509608268737793, "eval_runtime": 36.1722, "eval_samples_per_second": 41.026, "eval_steps_per_second": 41.026, "step": 28800 }, { "epoch": 4.0, "learning_rate": 8.333333333333335e-09, "loss": 2.9004, "step": 38400 }, { "epoch": 4.0, "eval_loss": 3.2501280307769775, "eval_runtime": 36.2569, "eval_samples_per_second": 40.93, "eval_steps_per_second": 40.93, "step": 38400 } ], "max_steps": 38400, "num_train_epochs": 4, "total_flos": 3.277740271583232e+16, "trial_name": null, "trial_params": null }