{ "best_metric": null, "best_model_checkpoint": null, "epoch": 1.992, "eval_steps": 100, "global_step": 124, "is_hyper_param_search": false, "is_local_process_zero": true, "is_world_process_zero": true, "log_history": [ { "epoch": 0.02, "learning_rate": 3.846153846153847e-07, "logits/chosen": 0.7132297158241272, "logits/rejected": 0.7902912497520447, "logps/chosen": -182.8937530517578, "logps/rejected": -166.20700073242188, "loss": 0.0102, "rewards/accuracies": 0.0, "rewards/chosen": 0.0, "rewards/margins": 0.0, "rewards/rejected": 0.0, "step": 1 }, { "epoch": 0.16, "learning_rate": 3.846153846153847e-06, "logits/chosen": 0.87026047706604, "logits/rejected": 0.8367093801498413, "logps/chosen": -155.32986450195312, "logps/rejected": -139.0651397705078, "loss": 0.0102, "rewards/accuracies": 0.3611111044883728, "rewards/chosen": 0.0006189693231135607, "rewards/margins": 9.571156988386065e-05, "rewards/rejected": 0.0005232577677816153, "step": 10 }, { "epoch": 0.32, "learning_rate": 4.951096619903317e-06, "logits/chosen": 0.8673034906387329, "logits/rejected": 0.8491884469985962, "logps/chosen": -148.64974975585938, "logps/rejected": -141.98843383789062, "loss": 0.0103, "rewards/accuracies": 0.33125001192092896, "rewards/chosen": 6.371500785462558e-05, "rewards/margins": -0.00015192512364592403, "rewards/rejected": 0.00021564005874097347, "step": 20 }, { "epoch": 0.48, "learning_rate": 4.716164218065246e-06, "logits/chosen": 0.8203651309013367, "logits/rejected": 0.8144901990890503, "logps/chosen": -143.59263610839844, "logps/rejected": -129.68614196777344, "loss": 0.0102, "rewards/accuracies": 0.4124999940395355, "rewards/chosen": 0.0005150804063305259, "rewards/margins": 0.00021757767535746098, "rewards/rejected": 0.00029750276007689536, "step": 30 }, { "epoch": 0.64, "learning_rate": 4.3048902348863116e-06, "logits/chosen": 0.8285233378410339, "logits/rejected": 0.8196646571159363, "logps/chosen": -175.5411376953125, "logps/rejected": -162.92697143554688, "loss": 0.0104, "rewards/accuracies": 0.3187499940395355, "rewards/chosen": -3.423704811211792e-06, "rewards/margins": -0.0005603213212452829, "rewards/rejected": 0.0005568976048380136, "step": 40 }, { "epoch": 0.8, "learning_rate": 3.7500000000000005e-06, "logits/chosen": 0.8533094525337219, "logits/rejected": 0.8660014271736145, "logps/chosen": -154.22348022460938, "logps/rejected": -141.3745880126953, "loss": 0.0102, "rewards/accuracies": 0.4375, "rewards/chosen": -0.0006007859483361244, "rewards/margins": 9.4042276032269e-05, "rewards/rejected": -0.0006948282243683934, "step": 50 }, { "epoch": 0.96, "learning_rate": 3.0956464785579125e-06, "logits/chosen": 0.840475857257843, "logits/rejected": 0.835978627204895, "logps/chosen": -147.8980255126953, "logps/rejected": -135.54531860351562, "loss": 0.0102, "rewards/accuracies": 0.3499999940395355, "rewards/chosen": -0.0003634719760157168, "rewards/margins": -3.2313815609086305e-05, "rewards/rejected": -0.00033115819678641856, "step": 60 }, { "epoch": 1.12, "learning_rate": 2.39389699200963e-06, "logits/chosen": 0.9384347796440125, "logits/rejected": 0.9138472676277161, "logps/chosen": -141.71607971191406, "logps/rejected": -131.02381896972656, "loss": 0.0102, "rewards/accuracies": 0.4000000059604645, "rewards/chosen": -0.0002880954125430435, "rewards/margins": 0.0002658166631590575, "rewards/rejected": -0.0005539121339097619, "step": 70 }, { "epoch": 1.28, "learning_rate": 1.700590188571887e-06, "logits/chosen": 0.8153573274612427, "logits/rejected": 0.8099604845046997, "logps/chosen": -133.85093688964844, "logps/rejected": -118.66615295410156, "loss": 0.0102, "rewards/accuracies": 0.41874998807907104, "rewards/chosen": -0.00017777756147552282, "rewards/margins": 0.0004668553010560572, "rewards/rejected": -0.000644632731564343, "step": 80 }, { "epoch": 1.44, "learning_rate": 1.0708929268538034e-06, "logits/chosen": 0.8284982442855835, "logits/rejected": 0.8237984776496887, "logps/chosen": -158.91497802734375, "logps/rejected": -146.9730682373047, "loss": 0.0102, "rewards/accuracies": 0.4437499940395355, "rewards/chosen": -0.000682778307236731, "rewards/margins": 0.0004111085145268589, "rewards/rejected": -0.0010938867926597595, "step": 90 }, { "epoch": 1.6, "learning_rate": 5.549106142039018e-07, "logits/chosen": 0.8617427945137024, "logits/rejected": 0.8781857490539551, "logps/chosen": -152.7745819091797, "logps/rejected": -141.37179565429688, "loss": 0.0103, "rewards/accuracies": 0.34375, "rewards/chosen": -0.001233941875398159, "rewards/margins": -0.00010122207459062338, "rewards/rejected": -0.0011327198008075356, "step": 100 }, { "epoch": 1.77, "learning_rate": 1.937002879188285e-07, "logits/chosen": 0.8532508611679077, "logits/rejected": 0.8138865232467651, "logps/chosen": -175.2100830078125, "logps/rejected": -158.42974853515625, "loss": 0.0102, "rewards/accuracies": 0.48124998807907104, "rewards/chosen": -0.0008482037228532135, "rewards/margins": 0.00030287052504718304, "rewards/rejected": -0.0011510740732774138, "step": 110 }, { "epoch": 1.93, "learning_rate": 1.6003680950742728e-08, "logits/chosen": 0.8294161558151245, "logits/rejected": 0.826370120048523, "logps/chosen": -158.0736083984375, "logps/rejected": -146.1743927001953, "loss": 0.01, "rewards/accuracies": 0.48750001192092896, "rewards/chosen": -0.0006492567481473088, "rewards/margins": 0.0010562509996816516, "rewards/rejected": -0.0017055077478289604, "step": 120 }, { "epoch": 1.99, "step": 124, "total_flos": 0.0, "train_loss": 0.001956978782771095, "train_runtime": 290.9594, "train_samples_per_second": 6.874, "train_steps_per_second": 0.426 } ], "logging_steps": 10, "max_steps": 124, "num_input_tokens_seen": 0, "num_train_epochs": 2, "save_steps": 100, "total_flos": 0.0, "train_batch_size": 4, "trial_name": null, "trial_params": null }