{ "best_metric": null, "best_model_checkpoint": null, "epoch": 0.9221902017291066, "eval_steps": 500, "global_step": 10, "is_hyper_param_search": false, "is_local_process_zero": true, "is_world_process_zero": true, "log_history": [ { "epoch": 0.09221902017291066, "grad_norm": 0.3422877788543701, "learning_rate": 5e-07, "logits/chosen": 0.1349429488182068, "logits/rejected": 0.2280968725681305, "logps/chosen": -136.6981658935547, "logps/ref_chosen": -126.77554321289062, "logps/ref_rejected": -155.40750122070312, "logps/rejected": -165.48233032226562, "loss": 0.5773, "rewards/accuracies": 0.59375, "rewards/chosen": -0.09922622889280319, "rewards/margins": 0.001521922298707068, "rewards/rejected": -0.10074815154075623, "sft_loss": 0.46219536662101746, "step": 1 }, { "epoch": 0.1844380403458213, "grad_norm": 0.3397272229194641, "learning_rate": 4.849231551964771e-07, "logits/chosen": 0.10780894756317139, "logits/rejected": 0.2713747024536133, "logps/chosen": -130.30294799804688, "logps/ref_chosen": -119.76988220214844, "logps/ref_rejected": -154.81539916992188, "logps/rejected": -165.45050048828125, "loss": 0.5844, "rewards/accuracies": 0.546875, "rewards/chosen": -0.1053306981921196, "rewards/margins": 0.0010203586425632238, "rewards/rejected": -0.10635105520486832, "sft_loss": 0.476193368434906, "step": 2 }, { "epoch": 0.276657060518732, "grad_norm": 0.3958917260169983, "learning_rate": 4.415111107797445e-07, "logits/chosen": 0.08285358548164368, "logits/rejected": 0.22937394678592682, "logps/chosen": -130.75489807128906, "logps/ref_chosen": -121.35408782958984, "logps/ref_rejected": -153.38841247558594, "logps/rejected": -162.9373016357422, "loss": 0.5853, "rewards/accuracies": 0.6328125, "rewards/chosen": -0.09400798380374908, "rewards/margins": 0.0014810654101893306, "rewards/rejected": -0.09548905491828918, "sft_loss": 0.47810834646224976, "step": 3 }, { "epoch": 0.3688760806916426, "grad_norm": 0.36922165751457214, "learning_rate": 3.75e-07, "logits/chosen": 0.1300196349620819, "logits/rejected": 0.24173876643180847, "logps/chosen": -130.75794982910156, "logps/ref_chosen": -121.80622100830078, "logps/ref_rejected": -147.26390075683594, "logps/rejected": -156.2241973876953, "loss": 0.581, "rewards/accuracies": 0.515625, "rewards/chosen": -0.08951741456985474, "rewards/margins": 8.561517461203039e-05, "rewards/rejected": -0.08960302919149399, "sft_loss": 0.4689139723777771, "step": 4 }, { "epoch": 0.4610951008645533, "grad_norm": 0.39064234495162964, "learning_rate": 2.934120444167326e-07, "logits/chosen": 0.13762706518173218, "logits/rejected": 0.2819656431674957, "logps/chosen": -129.11767578125, "logps/ref_chosen": -121.6624984741211, "logps/ref_rejected": -154.23062133789062, "logps/rejected": -161.6747283935547, "loss": 0.5752, "rewards/accuracies": 0.46875, "rewards/chosen": -0.0745517909526825, "rewards/margins": -0.00011071082553826272, "rewards/rejected": -0.0744410902261734, "sft_loss": 0.4572478234767914, "step": 5 }, { "epoch": 0.553314121037464, "grad_norm": 0.5450302362442017, "learning_rate": 2.065879555832674e-07, "logits/chosen": 0.12577247619628906, "logits/rejected": 0.23831848800182343, "logps/chosen": -130.1405487060547, "logps/ref_chosen": -123.26316833496094, "logps/ref_rejected": -151.7885284423828, "logps/rejected": -158.7672119140625, "loss": 0.5738, "rewards/accuracies": 0.6171875, "rewards/chosen": -0.06877387315034866, "rewards/margins": 0.0010129868751391768, "rewards/rejected": -0.06978685408830643, "sft_loss": 0.45494452118873596, "step": 6 }, { "epoch": 0.6455331412103746, "grad_norm": 0.34464988112449646, "learning_rate": 1.2500000000000005e-07, "logits/chosen": 0.13395586609840393, "logits/rejected": 0.2669757306575775, "logps/chosen": -127.01806640625, "logps/ref_chosen": -123.50520324707031, "logps/ref_rejected": -162.37644958496094, "logps/rejected": -165.93678283691406, "loss": 0.569, "rewards/accuracies": 0.53125, "rewards/chosen": -0.03512854874134064, "rewards/margins": 0.0004748337669298053, "rewards/rejected": -0.03560338541865349, "sft_loss": 0.44512274861335754, "step": 7 }, { "epoch": 0.7377521613832853, "grad_norm": 0.34306466579437256, "learning_rate": 5.848888922025552e-08, "logits/chosen": 0.0844278633594513, "logits/rejected": 0.1925371140241623, "logps/chosen": -122.23373413085938, "logps/ref_chosen": -120.31718444824219, "logps/ref_rejected": -149.6009979248047, "logps/rejected": -151.5816192626953, "loss": 0.5717, "rewards/accuracies": 0.5625, "rewards/chosen": -0.01916549727320671, "rewards/margins": 0.0006407537148334086, "rewards/rejected": -0.019806252792477608, "sft_loss": 0.45050206780433655, "step": 8 }, { "epoch": 0.829971181556196, "grad_norm": 0.40833377838134766, "learning_rate": 1.507684480352292e-08, "logits/chosen": 0.11135825514793396, "logits/rejected": 0.2538539171218872, "logps/chosen": -125.90987396240234, "logps/ref_chosen": -124.37432861328125, "logps/ref_rejected": -150.76690673828125, "logps/rejected": -152.4391632080078, "loss": 0.5723, "rewards/accuracies": 0.5703125, "rewards/chosen": -0.015355447307229042, "rewards/margins": 0.0013672513887286186, "rewards/rejected": -0.016722697764635086, "sft_loss": 0.45217180252075195, "step": 9 }, { "epoch": 0.9221902017291066, "grad_norm": 0.30012214183807373, "learning_rate": 0.0, "logits/chosen": 0.1120913028717041, "logits/rejected": 0.30093058943748474, "logps/chosen": -123.66395568847656, "logps/ref_chosen": -122.19993591308594, "logps/ref_rejected": -156.10472106933594, "logps/rejected": -157.66062927246094, "loss": 0.569, "rewards/accuracies": 0.546875, "rewards/chosen": -0.01464010588824749, "rewards/margins": 0.0009190225973725319, "rewards/rejected": -0.015559129416942596, "sft_loss": 0.4453127384185791, "step": 10 }, { "epoch": 0.9221902017291066, "step": 10, "total_flos": 0.0, "train_loss": 0.5759013295173645, "train_runtime": 619.8336, "train_samples_per_second": 2.238, "train_steps_per_second": 0.016 } ], "logging_steps": 1, "max_steps": 10, "num_input_tokens_seen": 0, "num_train_epochs": 1, "save_steps": 100000, "stateful_callbacks": { "TrainerControl": { "args": { "should_epoch_stop": false, "should_evaluate": false, "should_log": false, "should_save": false, "should_training_stop": false }, "attributes": {} } }, "total_flos": 0.0, "train_batch_size": 2, "trial_name": null, "trial_params": null }