{ "best_metric": null, "best_model_checkpoint": null, "epoch": 1.0, "eval_steps": 100, "global_step": 385, "is_hyper_param_search": false, "is_local_process_zero": true, "is_world_process_zero": true, "log_history": [ { "epoch": 0.0, "grad_norm": 792.0, "learning_rate": 1.282051282051282e-07, "logits/chosen": -2.7358343601226807, "logits/rejected": -2.7480404376983643, "logps/chosen": -27.35565757751465, "logps/rejected": -21.06114387512207, "loss": 25.0, "rewards/accuracies": 0.0, "rewards/chosen": 0.0, "rewards/margins": 0.0, "rewards/rejected": 0.0, "step": 1 }, { "epoch": 0.03, "grad_norm": 1384.0, "learning_rate": 1.282051282051282e-06, "logits/chosen": -3.0097055435180664, "logits/rejected": -2.9980692863464355, "logps/chosen": -33.19136047363281, "logps/rejected": -31.962371826171875, "loss": 25.1536, "rewards/accuracies": 0.4166666567325592, "rewards/chosen": -0.0010418971069157124, "rewards/margins": -0.001195515040308237, "rewards/rejected": 0.00015361772966571152, "step": 10 }, { "epoch": 0.05, "grad_norm": 940.0, "learning_rate": 2.564102564102564e-06, "logits/chosen": -2.899199962615967, "logits/rejected": -2.893846273422241, "logps/chosen": -32.49421691894531, "logps/rejected": -28.94989013671875, "loss": 25.5664, "rewards/accuracies": 0.44999998807907104, "rewards/chosen": -0.0019120589131489396, "rewards/margins": -0.005109794903546572, "rewards/rejected": 0.0031977363396435976, "step": 20 }, { "epoch": 0.08, "grad_norm": 872.0, "learning_rate": 3.846153846153847e-06, "logits/chosen": -3.0976572036743164, "logits/rejected": -3.1090171337127686, "logps/chosen": -32.78887176513672, "logps/rejected": -30.141361236572266, "loss": 24.4486, "rewards/accuracies": 0.5625, "rewards/chosen": 0.011981222778558731, "rewards/margins": 0.006511862389743328, "rewards/rejected": 0.005469360388815403, "step": 30 }, { "epoch": 0.1, "grad_norm": 788.0, "learning_rate": 4.999896948438434e-06, "logits/chosen": -2.8625879287719727, "logits/rejected": -2.853339195251465, "logps/chosen": -31.531911849975586, "logps/rejected": -32.36937713623047, "loss": 22.726, "rewards/accuracies": 0.5874999761581421, "rewards/chosen": 0.02984103001654148, "rewards/margins": 0.031033098697662354, "rewards/rejected": -0.001192068331874907, "step": 40 }, { "epoch": 0.13, "grad_norm": 536.0, "learning_rate": 4.987541037542187e-06, "logits/chosen": -2.880608558654785, "logits/rejected": -2.8780317306518555, "logps/chosen": -29.381378173828125, "logps/rejected": -30.077362060546875, "loss": 23.1409, "rewards/accuracies": 0.5249999761581421, "rewards/chosen": 0.035878658294677734, "rewards/margins": 0.034720782190561295, "rewards/rejected": 0.0011578750563785434, "step": 50 }, { "epoch": 0.16, "grad_norm": 784.0, "learning_rate": 4.954691471941119e-06, "logits/chosen": -2.9093430042266846, "logits/rejected": -2.910740375518799, "logps/chosen": -29.860986709594727, "logps/rejected": -28.04913902282715, "loss": 22.1643, "rewards/accuracies": 0.7124999761581421, "rewards/chosen": 0.02687840536236763, "rewards/margins": 0.036224402487277985, "rewards/rejected": -0.00934599619358778, "step": 60 }, { "epoch": 0.18, "grad_norm": 1600.0, "learning_rate": 4.901618883413549e-06, "logits/chosen": -2.9914920330047607, "logits/rejected": -2.99847674369812, "logps/chosen": -29.173349380493164, "logps/rejected": -30.959280014038086, "loss": 24.455, "rewards/accuracies": 0.6000000238418579, "rewards/chosen": 0.01076198648661375, "rewards/margins": 0.017510101199150085, "rewards/rejected": -0.006748115178197622, "step": 70 }, { "epoch": 0.21, "grad_norm": 1072.0, "learning_rate": 4.828760511501322e-06, "logits/chosen": -2.8084774017333984, "logits/rejected": -2.823390007019043, "logps/chosen": -29.325841903686523, "logps/rejected": -29.870441436767578, "loss": 22.0145, "rewards/accuracies": 0.637499988079071, "rewards/chosen": 0.021488705649971962, "rewards/margins": 0.041104547679424286, "rewards/rejected": -0.01961584761738777, "step": 80 }, { "epoch": 0.23, "grad_norm": 740.0, "learning_rate": 4.7367166013034295e-06, "logits/chosen": -2.8982763290405273, "logits/rejected": -2.8804843425750732, "logps/chosen": -32.65864181518555, "logps/rejected": -30.32712745666504, "loss": 25.4545, "rewards/accuracies": 0.699999988079071, "rewards/chosen": 0.017779098823666573, "rewards/margins": 0.04832718148827553, "rewards/rejected": -0.030548080801963806, "step": 90 }, { "epoch": 0.26, "grad_norm": 720.0, "learning_rate": 4.626245458345211e-06, "logits/chosen": -3.0048553943634033, "logits/rejected": -3.004960298538208, "logps/chosen": -31.79574966430664, "logps/rejected": -30.897558212280273, "loss": 22.8693, "rewards/accuracies": 0.625, "rewards/chosen": 0.026112746447324753, "rewards/margins": 0.034251101315021515, "rewards/rejected": -0.008138353936374187, "step": 100 }, { "epoch": 0.26, "eval_logits/chosen": -2.8112006187438965, "eval_logits/rejected": -2.8086960315704346, "eval_logps/chosen": -31.26334571838379, "eval_logps/rejected": -34.84490203857422, "eval_loss": 23.988525390625, "eval_rewards/accuracies": 0.6129568219184875, "eval_rewards/chosen": 0.0019106707768514752, "eval_rewards/margins": 0.016585489735007286, "eval_rewards/rejected": -0.014674817211925983, "eval_runtime": 113.1272, "eval_samples_per_second": 3.032, "eval_steps_per_second": 0.38, "step": 100 }, { "epoch": 0.29, "grad_norm": 1008.0, "learning_rate": 4.498257201263691e-06, "logits/chosen": -2.9598517417907715, "logits/rejected": -2.9358468055725098, "logps/chosen": -31.7904109954834, "logps/rejected": -31.376705169677734, "loss": 21.3073, "rewards/accuracies": 0.7250000238418579, "rewards/chosen": 0.042638350278139114, "rewards/margins": 0.06442411243915558, "rewards/rejected": -0.02178577333688736, "step": 110 }, { "epoch": 0.31, "grad_norm": 792.0, "learning_rate": 4.353806263777678e-06, "logits/chosen": -3.0428009033203125, "logits/rejected": -3.071193218231201, "logps/chosen": -28.65635108947754, "logps/rejected": -34.34435272216797, "loss": 20.586, "rewards/accuracies": 0.6875, "rewards/chosen": 0.05075501650571823, "rewards/margins": 0.07043538987636566, "rewards/rejected": -0.01968037523329258, "step": 120 }, { "epoch": 0.34, "grad_norm": 668.0, "learning_rate": 4.1940827077152755e-06, "logits/chosen": -2.744912624359131, "logits/rejected": -2.740849494934082, "logps/chosen": -28.600677490234375, "logps/rejected": -30.34041404724121, "loss": 21.4152, "rewards/accuracies": 0.6875, "rewards/chosen": 0.037400223314762115, "rewards/margins": 0.05806100368499756, "rewards/rejected": -0.020660774782299995, "step": 130 }, { "epoch": 0.36, "grad_norm": 624.0, "learning_rate": 4.0204024186666215e-06, "logits/chosen": -3.0207009315490723, "logits/rejected": -3.0183839797973633, "logps/chosen": -27.157459259033203, "logps/rejected": -31.912410736083984, "loss": 22.1262, "rewards/accuracies": 0.5874999761581421, "rewards/chosen": 0.03287653252482414, "rewards/margins": 0.05844072252511978, "rewards/rejected": -0.02556418441236019, "step": 140 }, { "epoch": 0.39, "grad_norm": 668.0, "learning_rate": 3.834196265035119e-06, "logits/chosen": -2.8160903453826904, "logits/rejected": -2.8107659816741943, "logps/chosen": -27.24477195739746, "logps/rejected": -31.60110092163086, "loss": 18.6765, "rewards/accuracies": 0.675000011920929, "rewards/chosen": 0.05807359144091606, "rewards/margins": 0.09581951797008514, "rewards/rejected": -0.03774593397974968, "step": 150 }, { "epoch": 0.42, "grad_norm": 872.0, "learning_rate": 3.636998309800573e-06, "logits/chosen": -3.134445905685425, "logits/rejected": -3.1172776222229004, "logps/chosen": -31.69814109802246, "logps/rejected": -29.522869110107422, "loss": 16.4703, "rewards/accuracies": 0.75, "rewards/chosen": 0.07935762405395508, "rewards/margins": 0.1336670219898224, "rewards/rejected": -0.054309405386447906, "step": 160 }, { "epoch": 0.44, "grad_norm": 688.0, "learning_rate": 3.4304331721118078e-06, "logits/chosen": -2.9469733238220215, "logits/rejected": -2.9541804790496826, "logps/chosen": -29.33526039123535, "logps/rejected": -31.71769142150879, "loss": 17.9149, "rewards/accuracies": 0.7124999761581421, "rewards/chosen": 0.0559355802834034, "rewards/margins": 0.11775630712509155, "rewards/rejected": -0.06182072311639786, "step": 170 }, { "epoch": 0.47, "grad_norm": 688.0, "learning_rate": 3.2162026428305436e-06, "logits/chosen": -2.798689126968384, "logits/rejected": -2.7966549396514893, "logps/chosen": -29.22808265686035, "logps/rejected": -30.211177825927734, "loss": 19.5177, "rewards/accuracies": 0.699999988079071, "rewards/chosen": 0.04417658969759941, "rewards/margins": 0.088477224111557, "rewards/rejected": -0.044300634413957596, "step": 180 }, { "epoch": 0.49, "grad_norm": 496.0, "learning_rate": 2.996071664294641e-06, "logits/chosen": -2.9117610454559326, "logits/rejected": -2.9078633785247803, "logps/chosen": -29.73740577697754, "logps/rejected": -28.741764068603516, "loss": 22.4526, "rewards/accuracies": 0.675000011920929, "rewards/chosen": 0.044930893927812576, "rewards/margins": 0.08335400372743607, "rewards/rejected": -0.03842311352491379, "step": 190 }, { "epoch": 0.52, "grad_norm": 446.0, "learning_rate": 2.7718537898066833e-06, "logits/chosen": -2.9809372425079346, "logits/rejected": -2.9683079719543457, "logps/chosen": -32.74761962890625, "logps/rejected": -30.57464027404785, "loss": 19.5946, "rewards/accuracies": 0.6875, "rewards/chosen": 0.09513962268829346, "rewards/margins": 0.10919489711523056, "rewards/rejected": -0.01405528374016285, "step": 200 }, { "epoch": 0.52, "eval_logits/chosen": -2.8196890354156494, "eval_logits/rejected": -2.817232370376587, "eval_logps/chosen": -31.39967155456543, "eval_logps/rejected": -35.00971221923828, "eval_loss": 23.757455825805664, "eval_rewards/accuracies": 0.5718438625335693, "eval_rewards/chosen": -0.011722045950591564, "eval_rewards/margins": 0.019433511421084404, "eval_rewards/rejected": -0.03115556202828884, "eval_runtime": 112.9888, "eval_samples_per_second": 3.036, "eval_steps_per_second": 0.381, "step": 200 }, { "epoch": 0.55, "grad_norm": 756.0, "learning_rate": 2.5453962426402006e-06, "logits/chosen": -2.9178690910339355, "logits/rejected": -2.9186930656433105, "logps/chosen": -32.30227279663086, "logps/rejected": -34.28144073486328, "loss": 17.7864, "rewards/accuracies": 0.7250000238418579, "rewards/chosen": 0.0731135681271553, "rewards/margins": 0.1151106134057045, "rewards/rejected": -0.041997045278549194, "step": 210 }, { "epoch": 0.57, "grad_norm": 584.0, "learning_rate": 2.3185646976551794e-06, "logits/chosen": -2.8974623680114746, "logits/rejected": -2.9132611751556396, "logps/chosen": -29.29262924194336, "logps/rejected": -28.876379013061523, "loss": 18.1243, "rewards/accuracies": 0.699999988079071, "rewards/chosen": 0.08854089677333832, "rewards/margins": 0.12335184961557388, "rewards/rejected": -0.03481093421578407, "step": 220 }, { "epoch": 0.6, "grad_norm": 644.0, "learning_rate": 2.0932279108998323e-06, "logits/chosen": -2.9454588890075684, "logits/rejected": -2.9493844509124756, "logps/chosen": -30.615680694580078, "logps/rejected": -32.01018142700195, "loss": 20.5727, "rewards/accuracies": 0.699999988079071, "rewards/chosen": 0.05361897870898247, "rewards/margins": 0.07882187515497208, "rewards/rejected": -0.02520289644598961, "step": 230 }, { "epoch": 0.62, "grad_norm": 692.0, "learning_rate": 1.8712423238279358e-06, "logits/chosen": -3.000526189804077, "logits/rejected": -3.007200241088867, "logps/chosen": -29.994653701782227, "logps/rejected": -30.485973358154297, "loss": 16.6669, "rewards/accuracies": 0.800000011920929, "rewards/chosen": 0.09102725982666016, "rewards/margins": 0.11610045284032822, "rewards/rejected": -0.02507319487631321, "step": 240 }, { "epoch": 0.65, "grad_norm": 828.0, "learning_rate": 1.6544367689701824e-06, "logits/chosen": -2.8318004608154297, "logits/rejected": -2.821593761444092, "logps/chosen": -26.242666244506836, "logps/rejected": -29.69923973083496, "loss": 19.8026, "rewards/accuracies": 0.762499988079071, "rewards/chosen": 0.07115494459867477, "rewards/margins": 0.08791451901197433, "rewards/rejected": -0.016759568825364113, "step": 250 }, { "epoch": 0.68, "grad_norm": 482.0, "learning_rate": 1.4445974030621963e-06, "logits/chosen": -2.813377857208252, "logits/rejected": -2.8331103324890137, "logps/chosen": -28.772018432617188, "logps/rejected": -34.57004165649414, "loss": 16.4634, "rewards/accuracies": 0.800000011920929, "rewards/chosen": 0.1057942658662796, "rewards/margins": 0.14538946747779846, "rewards/rejected": -0.039595186710357666, "step": 260 }, { "epoch": 0.7, "grad_norm": 792.0, "learning_rate": 1.243452991757889e-06, "logits/chosen": -2.955620527267456, "logits/rejected": -2.9620866775512695, "logps/chosen": -30.066015243530273, "logps/rejected": -30.39284324645996, "loss": 16.2985, "rewards/accuracies": 0.8374999761581421, "rewards/chosen": 0.071534164249897, "rewards/margins": 0.1242922693490982, "rewards/rejected": -0.0527581050992012, "step": 270 }, { "epoch": 0.73, "grad_norm": 552.0, "learning_rate": 1.0526606671603523e-06, "logits/chosen": -2.9709465503692627, "logits/rejected": -2.957740306854248, "logps/chosen": -30.085498809814453, "logps/rejected": -28.866928100585938, "loss": 21.3586, "rewards/accuracies": 0.7875000238418579, "rewards/chosen": 0.06361865997314453, "rewards/margins": 0.08717648684978485, "rewards/rejected": -0.02355783060193062, "step": 280 }, { "epoch": 0.75, "grad_norm": 616.0, "learning_rate": 8.737922755071455e-07, "logits/chosen": -2.89894437789917, "logits/rejected": -2.881261110305786, "logps/chosen": -31.43949317932129, "logps/rejected": -31.19020652770996, "loss": 13.7665, "rewards/accuracies": 0.824999988079071, "rewards/chosen": 0.11968123912811279, "rewards/margins": 0.1863711178302765, "rewards/rejected": -0.0666898787021637, "step": 290 }, { "epoch": 0.78, "grad_norm": 760.0, "learning_rate": 7.08321427484816e-07, "logits/chosen": -2.9006505012512207, "logits/rejected": -2.896925449371338, "logps/chosen": -31.2346134185791, "logps/rejected": -27.882694244384766, "loss": 18.7484, "rewards/accuracies": 0.7124999761581421, "rewards/chosen": 0.0988042801618576, "rewards/margins": 0.12671498954296112, "rewards/rejected": -0.027910714969038963, "step": 300 }, { "epoch": 0.78, "eval_logits/chosen": -2.818225860595703, "eval_logits/rejected": -2.81588077545166, "eval_logps/chosen": -31.401628494262695, "eval_logps/rejected": -35.010406494140625, "eval_loss": 23.85563087463379, "eval_rewards/accuracies": 0.5718438625335693, "eval_rewards/chosen": -0.011917698197066784, "eval_rewards/margins": 0.019307522103190422, "eval_rewards/rejected": -0.03122522123157978, "eval_runtime": 113.0254, "eval_samples_per_second": 3.035, "eval_steps_per_second": 0.38, "step": 300 }, { "epoch": 0.81, "grad_norm": 784.0, "learning_rate": 5.576113578589035e-07, "logits/chosen": -2.781919002532959, "logits/rejected": -2.7987494468688965, "logps/chosen": -28.510242462158203, "logps/rejected": -31.248886108398438, "loss": 17.0117, "rewards/accuracies": 0.8500000238418579, "rewards/chosen": 0.07191774249076843, "rewards/margins": 0.1236056461930275, "rewards/rejected": -0.051687903702259064, "step": 310 }, { "epoch": 0.83, "grad_norm": 524.0, "learning_rate": 4.229036944380913e-07, "logits/chosen": -3.0269644260406494, "logits/rejected": -3.012279748916626, "logps/chosen": -29.241586685180664, "logps/rejected": -28.835968017578125, "loss": 15.086, "rewards/accuracies": 0.8374999761581421, "rewards/chosen": 0.09699983894824982, "rewards/margins": 0.1487189531326294, "rewards/rejected": -0.051719121634960175, "step": 320 }, { "epoch": 0.86, "grad_norm": 360.0, "learning_rate": 3.053082288996112e-07, "logits/chosen": -2.9412882328033447, "logits/rejected": -2.9239907264709473, "logps/chosen": -27.266399383544922, "logps/rejected": -31.0549259185791, "loss": 14.0005, "rewards/accuracies": 0.862500011920929, "rewards/chosen": 0.10956673324108124, "rewards/margins": 0.1758948117494583, "rewards/rejected": -0.06632807105779648, "step": 330 }, { "epoch": 0.88, "grad_norm": 716.0, "learning_rate": 2.0579377374915805e-07, "logits/chosen": -3.158176898956299, "logits/rejected": -3.163879871368408, "logps/chosen": -30.825565338134766, "logps/rejected": -33.42596435546875, "loss": 15.6936, "rewards/accuracies": 0.7875000238418579, "rewards/chosen": 0.08136396110057831, "rewards/margins": 0.15435989201068878, "rewards/rejected": -0.07299593091011047, "step": 340 }, { "epoch": 0.91, "grad_norm": 552.0, "learning_rate": 1.2518018074041684e-07, "logits/chosen": -3.034761428833008, "logits/rejected": -3.038020372390747, "logps/chosen": -29.743371963500977, "logps/rejected": -31.885990142822266, "loss": 17.0818, "rewards/accuracies": 0.7875000238418579, "rewards/chosen": 0.1063508540391922, "rewards/margins": 0.1436188519001007, "rewards/rejected": -0.03726799413561821, "step": 350 }, { "epoch": 0.94, "grad_norm": 608.0, "learning_rate": 6.41315865106129e-08, "logits/chosen": -2.8735318183898926, "logits/rejected": -2.8751091957092285, "logps/chosen": -27.433670043945312, "logps/rejected": -30.212413787841797, "loss": 15.0018, "rewards/accuracies": 0.800000011920929, "rewards/chosen": 0.12160570919513702, "rewards/margins": 0.1597532331943512, "rewards/rejected": -0.038147542625665665, "step": 360 }, { "epoch": 0.96, "grad_norm": 984.0, "learning_rate": 2.3150941078050325e-08, "logits/chosen": -2.950293779373169, "logits/rejected": -2.947977066040039, "logps/chosen": -29.780099868774414, "logps/rejected": -32.294410705566406, "loss": 17.366, "rewards/accuracies": 0.800000011920929, "rewards/chosen": 0.10065505653619766, "rewards/margins": 0.13729141652584076, "rewards/rejected": -0.03663638234138489, "step": 370 }, { "epoch": 0.99, "grad_norm": 556.0, "learning_rate": 2.575864278703266e-09, "logits/chosen": -2.906440258026123, "logits/rejected": -2.8900303840637207, "logps/chosen": -28.174755096435547, "logps/rejected": -28.421972274780273, "loss": 16.0238, "rewards/accuracies": 0.8500000238418579, "rewards/chosen": 0.07702798396348953, "rewards/margins": 0.13026344776153564, "rewards/rejected": -0.05323547124862671, "step": 380 }, { "epoch": 1.0, "step": 385, "total_flos": 0.0, "train_loss": 19.552858486423244, "train_runtime": 2721.3646, "train_samples_per_second": 1.131, "train_steps_per_second": 0.141 } ], "logging_steps": 10, "max_steps": 385, "num_input_tokens_seen": 0, "num_train_epochs": 1, "save_steps": 100, "total_flos": 0.0, "train_batch_size": 4, "trial_name": null, "trial_params": null }