{ "best_global_step": 2380, "best_metric": 0.23066656291484833, "best_model_checkpoint": "siglip2-finetune-full/checkpoint-2380", "epoch": 4.0, "eval_steps": 500, "global_step": 2380, "is_hyper_param_search": false, "is_local_process_zero": true, "is_world_process_zero": true, "log_history": [ { "epoch": 0.8403361344537815, "grad_norm": 37.12611770629883, "learning_rate": 4.034334763948498e-06, "loss": 0.757, "step": 500 }, { "epoch": 1.0, "eval_accuracy": 0.8265671013883046, "eval_loss": 0.44112637639045715, "eval_model_preparation_time": 0.0026, "eval_runtime": 308.0267, "eval_samples_per_second": 61.735, "eval_steps_per_second": 7.717, "step": 595 }, { "epoch": 1.680672268907563, "grad_norm": 40.48983383178711, "learning_rate": 2.96137339055794e-06, "loss": 0.4737, "step": 1000 }, { "epoch": 2.0, "eval_accuracy": 0.8392406394615061, "eval_loss": 0.41642823815345764, "eval_model_preparation_time": 0.0026, "eval_runtime": 305.306, "eval_samples_per_second": 62.285, "eval_steps_per_second": 7.786, "step": 1190 }, { "epoch": 2.5210084033613445, "grad_norm": 30.135860443115234, "learning_rate": 1.8884120171673823e-06, "loss": 0.3811, "step": 1500 }, { "epoch": 3.0, "eval_accuracy": 0.889724442574674, "eval_loss": 0.2768375873565674, "eval_model_preparation_time": 0.0026, "eval_runtime": 304.3734, "eval_samples_per_second": 62.476, "eval_steps_per_second": 7.809, "step": 1785 }, { "epoch": 3.361344537815126, "grad_norm": 35.56352233886719, "learning_rate": 8.15450643776824e-07, "loss": 0.2957, "step": 2000 }, { "epoch": 4.0, "eval_accuracy": 0.9109171224232225, "eval_loss": 0.23066656291484833, "eval_model_preparation_time": 0.0026, "eval_runtime": 300.2689, "eval_samples_per_second": 63.33, "eval_steps_per_second": 7.916, "step": 2380 } ], "logging_steps": 500, "max_steps": 2380, "num_input_tokens_seen": 0, "num_train_epochs": 4, "save_steps": 500, "stateful_callbacks": { "TrainerControl": { "args": { "should_epoch_stop": false, "should_evaluate": false, "should_log": false, "should_save": true, "should_training_stop": true }, "attributes": {} } }, "total_flos": 6.370936521755001e+18, "train_batch_size": 32, "trial_name": null, "trial_params": null }