ShenaoZhang's picture
Model save
9e22356 verified
{
"best_metric": null,
"best_model_checkpoint": null,
"epoch": 0.9936305732484076,
"eval_steps": 500,
"global_step": 39,
"is_hyper_param_search": false,
"is_local_process_zero": true,
"is_world_process_zero": true,
"log_history": [
{
"epoch": 0.025477707006369428,
"grad_norm": 11.761317513728676,
"learning_rate": 1.25e-07,
"logits/chosen": -2.9363813400268555,
"logits/rejected": -2.873398780822754,
"logps/chosen": -280.836181640625,
"logps/pi_response": -66.34120178222656,
"logps/ref_response": -66.34120178222656,
"logps/rejected": -96.96368408203125,
"loss": 0.6931,
"rewards/accuracies": 0.0,
"rewards/chosen": 0.0,
"rewards/margins": 0.0,
"rewards/rejected": 0.0,
"step": 1
},
{
"epoch": 0.25477707006369427,
"grad_norm": 9.078871255108242,
"learning_rate": 4.646121984004665e-07,
"logits/chosen": -2.75911808013916,
"logits/rejected": -2.72881817817688,
"logps/chosen": -251.74717712402344,
"logps/pi_response": -72.53483581542969,
"logps/ref_response": -70.61516571044922,
"logps/rejected": -110.18606567382812,
"loss": 0.6805,
"rewards/accuracies": 0.6180555820465088,
"rewards/chosen": 0.021727772429585457,
"rewards/margins": 0.03498953580856323,
"rewards/rejected": -0.013261763378977776,
"step": 10
},
{
"epoch": 0.5095541401273885,
"grad_norm": 5.079835303490505,
"learning_rate": 2.8355831645441387e-07,
"logits/chosen": -2.6435434818267822,
"logits/rejected": -2.6189682483673096,
"logps/chosen": -222.6739044189453,
"logps/pi_response": -94.57807922363281,
"logps/ref_response": -69.6859359741211,
"logps/rejected": -131.5478515625,
"loss": 0.6342,
"rewards/accuracies": 0.746874988079071,
"rewards/chosen": -0.048926979303359985,
"rewards/margins": 0.1345483958721161,
"rewards/rejected": -0.18347537517547607,
"step": 20
},
{
"epoch": 0.7643312101910829,
"grad_norm": 6.043410433015879,
"learning_rate": 7.723433775328384e-08,
"logits/chosen": -2.6093688011169434,
"logits/rejected": -2.569550037384033,
"logps/chosen": -253.96371459960938,
"logps/pi_response": -118.07237243652344,
"logps/ref_response": -69.45159912109375,
"logps/rejected": -148.10458374023438,
"loss": 0.5973,
"rewards/accuracies": 0.7593749761581421,
"rewards/chosen": -0.14226220548152924,
"rewards/margins": 0.27111202478408813,
"rewards/rejected": -0.41337427496910095,
"step": 30
},
{
"epoch": 0.9936305732484076,
"step": 39,
"total_flos": 0.0,
"train_loss": 0.6264889301397861,
"train_runtime": 1684.0634,
"train_samples_per_second": 5.938,
"train_steps_per_second": 0.023
}
],
"logging_steps": 10,
"max_steps": 39,
"num_input_tokens_seen": 0,
"num_train_epochs": 1,
"save_steps": 100,
"total_flos": 0.0,
"train_batch_size": 8,
"trial_name": null,
"trial_params": null
}