Invalid JSON: Unexpected token 'N', ..."ad_norm": NaN,
"... is not valid JSON
| { | |
| "best_metric": null, | |
| "best_model_checkpoint": null, | |
| "epoch": 3.0, | |
| "eval_steps": 500, | |
| "global_step": 3750, | |
| "is_hyper_param_search": false, | |
| "is_local_process_zero": true, | |
| "is_world_process_zero": true, | |
| "log_history": [ | |
| { | |
| "epoch": 0.0008, | |
| "grad_norm": NaN, | |
| "learning_rate": 5e-05, | |
| "loss": 0.7336, | |
| "step": 1 | |
| }, | |
| { | |
| "epoch": 1.0, | |
| "grad_norm": 3.6438040733337402, | |
| "learning_rate": 3.344e-05, | |
| "loss": 0.2985, | |
| "step": 1250 | |
| }, | |
| { | |
| "epoch": 2.0, | |
| "grad_norm": 3.0047619342803955, | |
| "learning_rate": 1.6773333333333334e-05, | |
| "loss": 0.1895, | |
| "step": 2500 | |
| }, | |
| { | |
| "epoch": 3.0, | |
| "grad_norm": 1.0105699300765991, | |
| "learning_rate": 1.0666666666666668e-07, | |
| "loss": 0.1411, | |
| "step": 3750 | |
| }, | |
| { | |
| "epoch": 3.0, | |
| "step": 3750, | |
| "total_flos": 1.537752858624e+16, | |
| "train_loss": 0.20980143216451008, | |
| "train_runtime": 1457.052, | |
| "train_samples_per_second": 10.295, | |
| "train_steps_per_second": 2.574 | |
| } | |
| ], | |
| "logging_steps": 500, | |
| "max_steps": 3750, | |
| "num_input_tokens_seen": 0, | |
| "num_train_epochs": 3, | |
| "save_steps": 500, | |
| "stateful_callbacks": { | |
| "TrainerControl": { | |
| "args": { | |
| "should_epoch_stop": false, | |
| "should_evaluate": false, | |
| "should_log": false, | |
| "should_save": false, | |
| "should_training_stop": false | |
| }, | |
| "attributes": {} | |
| } | |
| }, | |
| "total_flos": 1.537752858624e+16, | |
| "train_batch_size": 4, | |
| "trial_name": null, | |
| "trial_params": null | |
| } | |