{ "best_metric": null, "best_model_checkpoint": null, "epoch": 0.9965156794425087, "eval_steps": 50, "global_step": 143, "is_hyper_param_search": false, "is_local_process_zero": true, "is_world_process_zero": true, "log_history": [ { "epoch": 0.06968641114982578, "grad_norm": 8.18808377346908, "learning_rate": 3.333333333333333e-07, "logits/chosen": -2.7029919624328613, "logits/rejected": -2.729884386062622, "logps/chosen": -301.84100341796875, "logps/rejected": -331.34771728515625, "loss": 0.6931, "rewards/accuracies": 0.4124999940395355, "rewards/chosen": 0.00025743356673046947, "rewards/margins": 0.00021156822913326323, "rewards/rejected": 4.586534487316385e-05, "step": 10 }, { "epoch": 0.13937282229965156, "grad_norm": 7.811499447648029, "learning_rate": 4.981198836496775e-07, "logits/chosen": -2.7489161491394043, "logits/rejected": -2.737814426422119, "logps/chosen": -320.05413818359375, "logps/rejected": -313.6223449707031, "loss": 0.6924, "rewards/accuracies": 0.5, "rewards/chosen": 0.004671993665397167, "rewards/margins": 0.0004203595162834972, "rewards/rejected": 0.004251633305102587, "step": 20 }, { "epoch": 0.20905923344947736, "grad_norm": 9.855807812241265, "learning_rate": 4.832481997086846e-07, "logits/chosen": -2.6600353717803955, "logits/rejected": -2.6442506313323975, "logps/chosen": -291.5880126953125, "logps/rejected": -304.8880615234375, "loss": 0.6907, "rewards/accuracies": 0.5249999761581421, "rewards/chosen": 0.046477120369672775, "rewards/margins": -0.0016271257773041725, "rewards/rejected": 0.04810425639152527, "step": 30 }, { "epoch": 0.2787456445993031, "grad_norm": 7.883815856532723, "learning_rate": 4.543962032878959e-07, "logits/chosen": -2.625170946121216, "logits/rejected": -2.6397366523742676, "logps/chosen": -286.61895751953125, "logps/rejected": -294.7152404785156, "loss": 0.6849, "rewards/accuracies": 0.5874999761581421, "rewards/chosen": 0.036045268177986145, "rewards/margins": 0.013393419794738293, "rewards/rejected": 0.02265184372663498, "step": 40 }, { "epoch": 0.34843205574912894, "grad_norm": 8.729035466800674, "learning_rate": 4.1329321073844413e-07, "logits/chosen": -2.594357967376709, "logits/rejected": -2.6037957668304443, "logps/chosen": -331.63134765625, "logps/rejected": -313.75775146484375, "loss": 0.6816, "rewards/accuracies": 0.574999988079071, "rewards/chosen": -0.029668737202882767, "rewards/margins": 0.02038290724158287, "rewards/rejected": -0.05005164071917534, "step": 50 }, { "epoch": 0.34843205574912894, "eval_logits/chosen": -2.5709125995635986, "eval_logits/rejected": -2.5365915298461914, "eval_logps/chosen": -263.3412780761719, "eval_logps/rejected": -268.15484619140625, "eval_loss": 0.672498881816864, "eval_rewards/accuracies": 0.58984375, "eval_rewards/chosen": -0.0071137575432658195, "eval_rewards/margins": 0.04781381040811539, "eval_rewards/rejected": -0.05492757260799408, "eval_runtime": 101.2981, "eval_samples_per_second": 19.744, "eval_steps_per_second": 0.316, "step": 50 }, { "epoch": 0.4181184668989547, "grad_norm": 9.255478757143024, "learning_rate": 3.624028324136517e-07, "logits/chosen": -2.6415677070617676, "logits/rejected": -2.614701509475708, "logps/chosen": -305.6767883300781, "logps/rejected": -307.7297668457031, "loss": 0.679, "rewards/accuracies": 0.5625, "rewards/chosen": -0.0592481791973114, "rewards/margins": 0.0437784343957901, "rewards/rejected": -0.1030266135931015, "step": 60 }, { "epoch": 0.4878048780487805, "grad_norm": 9.856902330832456, "learning_rate": 3.047753100392174e-07, "logits/chosen": -2.598100185394287, "logits/rejected": -2.59047532081604, "logps/chosen": -330.283203125, "logps/rejected": -311.8639831542969, "loss": 0.6799, "rewards/accuracies": 0.625, "rewards/chosen": -0.04586242884397507, "rewards/margins": 0.05955269932746887, "rewards/rejected": -0.10541512817144394, "step": 70 }, { "epoch": 0.5574912891986062, "grad_norm": 10.552750099759244, "learning_rate": 2.4386469286927194e-07, "logits/chosen": -2.611276149749756, "logits/rejected": -2.5819907188415527, "logps/chosen": -285.20318603515625, "logps/rejected": -287.8341369628906, "loss": 0.6733, "rewards/accuracies": 0.65625, "rewards/chosen": 0.030143652111291885, "rewards/margins": 0.07110844552516937, "rewards/rejected": -0.04096478223800659, "step": 80 }, { "epoch": 0.627177700348432, "grad_norm": 14.503008300206526, "learning_rate": 1.8332181063127542e-07, "logits/chosen": -2.5344879627227783, "logits/rejected": -2.5114903450012207, "logps/chosen": -313.04052734375, "logps/rejected": -312.25811767578125, "loss": 0.6749, "rewards/accuracies": 0.6187499761581421, "rewards/chosen": -0.07387819141149521, "rewards/margins": 0.06775785237550735, "rewards/rejected": -0.14163604378700256, "step": 90 }, { "epoch": 0.6968641114982579, "grad_norm": 11.233854788459887, "learning_rate": 1.26775451942554e-07, "logits/chosen": -2.5010740756988525, "logits/rejected": -2.4948906898498535, "logps/chosen": -304.60186767578125, "logps/rejected": -325.60968017578125, "loss": 0.6723, "rewards/accuracies": 0.512499988079071, "rewards/chosen": -0.10407546907663345, "rewards/margins": 0.027523279190063477, "rewards/rejected": -0.13159874081611633, "step": 100 }, { "epoch": 0.6968641114982579, "eval_logits/chosen": -2.495295286178589, "eval_logits/rejected": -2.459512948989868, "eval_logps/chosen": -271.3895568847656, "eval_logps/rejected": -278.11297607421875, "eval_loss": 0.6687415242195129, "eval_rewards/accuracies": 0.57421875, "eval_rewards/chosen": -0.08759630471467972, "eval_rewards/margins": 0.0669122040271759, "eval_rewards/rejected": -0.15450850129127502, "eval_runtime": 102.2188, "eval_samples_per_second": 19.566, "eval_steps_per_second": 0.313, "step": 100 }, { "epoch": 0.7665505226480837, "grad_norm": 11.106233348415344, "learning_rate": 7.761486381573326e-08, "logits/chosen": -2.547499179840088, "logits/rejected": -2.5436906814575195, "logps/chosen": -311.0939025878906, "logps/rejected": -317.546875, "loss": 0.6789, "rewards/accuracies": 0.5375000238418579, "rewards/chosen": -0.07100532948970795, "rewards/margins": 0.048421461135149, "rewards/rejected": -0.11942678689956665, "step": 110 }, { "epoch": 0.8362369337979094, "grad_norm": 8.671494044278699, "learning_rate": 3.878660868757322e-08, "logits/chosen": -2.4711318016052246, "logits/rejected": -2.4641852378845215, "logps/chosen": -250.763916015625, "logps/rejected": -268.88031005859375, "loss": 0.6795, "rewards/accuracies": 0.5, "rewards/chosen": -0.021220296621322632, "rewards/margins": 0.010579629801213741, "rewards/rejected": -0.03179992362856865, "step": 120 }, { "epoch": 0.9059233449477352, "grad_norm": 16.493475346448555, "learning_rate": 1.261795485174083e-08, "logits/chosen": -2.546675205230713, "logits/rejected": -2.548250675201416, "logps/chosen": -298.49188232421875, "logps/rejected": -296.81341552734375, "loss": 0.68, "rewards/accuracies": 0.5375000238418579, "rewards/chosen": 0.026115726679563522, "rewards/margins": 0.03052101656794548, "rewards/rejected": -0.004405293148010969, "step": 130 }, { "epoch": 0.975609756097561, "grad_norm": 10.645354039301385, "learning_rate": 6.773858303274482e-10, "logits/chosen": -2.5520262718200684, "logits/rejected": -2.539773941040039, "logps/chosen": -326.08477783203125, "logps/rejected": -305.88226318359375, "loss": 0.6766, "rewards/accuracies": 0.574999988079071, "rewards/chosen": -0.00047526060370728374, "rewards/margins": 0.04427434504032135, "rewards/rejected": -0.044749610126018524, "step": 140 }, { "epoch": 0.9965156794425087, "step": 143, "total_flos": 0.0, "train_loss": 0.6818205426622937, "train_runtime": 3740.6507, "train_samples_per_second": 4.903, "train_steps_per_second": 0.038 } ], "logging_steps": 10, "max_steps": 143, "num_input_tokens_seen": 0, "num_train_epochs": 1, "save_steps": 100, "stateful_callbacks": { "TrainerControl": { "args": { "should_epoch_stop": false, "should_evaluate": false, "should_log": false, "should_save": true, "should_training_stop": true }, "attributes": {} } }, "total_flos": 0.0, "train_batch_size": 8, "trial_name": null, "trial_params": null }