{ "best_global_step": 34, "best_metric": 0.6170077323913574, "best_model_checkpoint": "bert_base_rand_100_v2_cola/checkpoint-34", "epoch": 6.0, "eval_steps": 500, "global_step": 204, "is_hyper_param_search": false, "is_local_process_zero": true, "is_world_process_zero": true, "log_history": [ { "epoch": 1.0, "grad_norm": 1.0025776624679565, "learning_rate": 4.9e-05, "loss": 0.6165, "step": 34 }, { "epoch": 1.0, "eval_accuracy": 0.6912751793861389, "eval_loss": 0.6170077323913574, "eval_matthews_correlation": 0.0, "eval_runtime": 0.6754, "eval_samples_per_second": 1544.361, "eval_steps_per_second": 7.403, "step": 34 }, { "epoch": 2.0, "grad_norm": 1.582245111465454, "learning_rate": 4.8e-05, "loss": 0.5893, "step": 68 }, { "epoch": 2.0, "eval_accuracy": 0.6883988380432129, "eval_loss": 0.6173972487449646, "eval_matthews_correlation": 0.01845565733408863, "eval_runtime": 0.6896, "eval_samples_per_second": 1512.377, "eval_steps_per_second": 7.25, "step": 68 }, { "epoch": 3.0, "grad_norm": 1.8974895477294922, "learning_rate": 4.7e-05, "loss": 0.5377, "step": 102 }, { "epoch": 3.0, "eval_accuracy": 0.6730585098266602, "eval_loss": 0.6450505256652832, "eval_matthews_correlation": 0.10603855839346674, "eval_runtime": 0.6911, "eval_samples_per_second": 1509.187, "eval_steps_per_second": 7.235, "step": 102 }, { "epoch": 4.0, "grad_norm": 4.176020622253418, "learning_rate": 4.600000000000001e-05, "loss": 0.4833, "step": 136 }, { "epoch": 4.0, "eval_accuracy": 0.668264627456665, "eval_loss": 0.7213912010192871, "eval_matthews_correlation": 0.10879024574677724, "eval_runtime": 0.6856, "eval_samples_per_second": 1521.385, "eval_steps_per_second": 7.293, "step": 136 }, { "epoch": 5.0, "grad_norm": 2.716684579849243, "learning_rate": 4.5e-05, "loss": 0.4189, "step": 170 }, { "epoch": 5.0, "eval_accuracy": 0.6442952752113342, "eval_loss": 0.6887880563735962, "eval_matthews_correlation": 0.0983853715855654, "eval_runtime": 0.6891, "eval_samples_per_second": 1513.517, "eval_steps_per_second": 7.256, "step": 170 }, { "epoch": 6.0, "grad_norm": 3.1573657989501953, "learning_rate": 4.4000000000000006e-05, "loss": 0.3763, "step": 204 }, { "epoch": 6.0, "eval_accuracy": 0.641418993473053, "eval_loss": 0.7857490181922913, "eval_matthews_correlation": 0.12453997012075438, "eval_runtime": 0.7316, "eval_samples_per_second": 1425.606, "eval_steps_per_second": 6.834, "step": 204 }, { "epoch": 6.0, "step": 204, "total_flos": 6749587903150080.0, "train_loss": 0.5036639653000177, "train_runtime": 100.6474, "train_samples_per_second": 4248.0, "train_steps_per_second": 16.891 } ], "logging_steps": 1, "max_steps": 1700, "num_input_tokens_seen": 0, "num_train_epochs": 50, "save_steps": 500, "stateful_callbacks": { "EarlyStoppingCallback": { "args": { "early_stopping_patience": 5, "early_stopping_threshold": 0.0 }, "attributes": { "early_stopping_patience_counter": 5 } }, "TrainerControl": { "args": { "should_epoch_stop": false, "should_evaluate": false, "should_log": false, "should_save": true, "should_training_stop": true }, "attributes": {} } }, "total_flos": 6749587903150080.0, "train_batch_size": 256, "trial_name": null, "trial_params": null }