{ "best_metric": null, "best_model_checkpoint": null, "epoch": 0.9988571428571429, "eval_steps": 50, "global_step": 437, "is_hyper_param_search": false, "is_local_process_zero": true, "is_world_process_zero": true, "log_history": [ { "epoch": 0.022857142857142857, "grad_norm": 3.2870738344316774, "learning_rate": 1.1363636363636363e-07, "logits/chosen": -2.700951099395752, "logits/rejected": -2.6252384185791016, "logps/chosen": -301.28485107421875, "logps/rejected": -281.7684020996094, "loss": 0.0556, "rewards/accuracies": 0.41874998807907104, "rewards/chosen": 1.3337824384507257e-05, "rewards/margins": 0.00020079524256289005, "rewards/rejected": -0.0001874573645181954, "step": 10 }, { "epoch": 0.045714285714285714, "grad_norm": 2.5214503350239097, "learning_rate": 2.2727272727272726e-07, "logits/chosen": -2.641275405883789, "logits/rejected": -2.606044292449951, "logps/chosen": -278.9186706542969, "logps/rejected": -254.6912384033203, "loss": 0.0552, "rewards/accuracies": 0.550000011920929, "rewards/chosen": 0.002525148680433631, "rewards/margins": 0.0017468780279159546, "rewards/rejected": 0.0007782711763866246, "step": 20 }, { "epoch": 0.06857142857142857, "grad_norm": 2.7331110185448306, "learning_rate": 3.4090909090909085e-07, "logits/chosen": -2.6379804611206055, "logits/rejected": -2.617119550704956, "logps/chosen": -263.29449462890625, "logps/rejected": -263.40509033203125, "loss": 0.0535, "rewards/accuracies": 0.6187499761581421, "rewards/chosen": 0.01388559676706791, "rewards/margins": 0.008006090298295021, "rewards/rejected": 0.00587950786575675, "step": 30 }, { "epoch": 0.09142857142857143, "grad_norm": 2.830903095609413, "learning_rate": 4.545454545454545e-07, "logits/chosen": -2.6505517959594727, "logits/rejected": -2.5873801708221436, "logps/chosen": -290.2440185546875, "logps/rejected": -268.03863525390625, "loss": 0.0502, "rewards/accuracies": 0.6000000238418579, "rewards/chosen": 0.037532415241003036, "rewards/margins": 0.04160536080598831, "rewards/rejected": -0.004072942305356264, "step": 40 }, { "epoch": 0.11428571428571428, "grad_norm": 6.7770519006865815, "learning_rate": 4.997124959943201e-07, "logits/chosen": -2.6873106956481934, "logits/rejected": -2.6081948280334473, "logps/chosen": -290.84735107421875, "logps/rejected": -249.636474609375, "loss": 0.048, "rewards/accuracies": 0.675000011920929, "rewards/chosen": 0.05462931841611862, "rewards/margins": 0.08235044032335281, "rewards/rejected": -0.027721121907234192, "step": 50 }, { "epoch": 0.11428571428571428, "eval_logits/chosen": -2.552030086517334, "eval_logits/rejected": -2.4545059204101562, "eval_logps/chosen": -269.4535217285156, "eval_logps/rejected": -224.7078094482422, "eval_loss": 0.04283829778432846, "eval_rewards/accuracies": 0.7025862336158752, "eval_rewards/chosen": 0.06150422990322113, "eval_rewards/margins": 0.11782074719667435, "eval_rewards/rejected": -0.05631651729345322, "eval_runtime": 91.0985, "eval_samples_per_second": 20.099, "eval_steps_per_second": 0.318, "step": 50 }, { "epoch": 0.13714285714285715, "grad_norm": 3.063883877478527, "learning_rate": 4.979579212164186e-07, "logits/chosen": -2.5849452018737793, "logits/rejected": -2.476766347885132, "logps/chosen": -280.53155517578125, "logps/rejected": -259.91339111328125, "loss": 0.0438, "rewards/accuracies": 0.6625000238418579, "rewards/chosen": -0.00025545060634613037, "rewards/margins": 0.11335714906454086, "rewards/rejected": -0.1136125922203064, "step": 60 }, { "epoch": 0.16, "grad_norm": 3.212195825091894, "learning_rate": 4.946196886175515e-07, "logits/chosen": -2.527914524078369, "logits/rejected": -2.468449354171753, "logps/chosen": -273.3289489746094, "logps/rejected": -270.74847412109375, "loss": 0.0414, "rewards/accuracies": 0.668749988079071, "rewards/chosen": 0.024492865428328514, "rewards/margins": 0.1357099711894989, "rewards/rejected": -0.11121710389852524, "step": 70 }, { "epoch": 0.18285714285714286, "grad_norm": 2.9871578323865613, "learning_rate": 4.897191188239667e-07, "logits/chosen": -2.435612678527832, "logits/rejected": -2.3714098930358887, "logps/chosen": -269.2018127441406, "logps/rejected": -276.71612548828125, "loss": 0.0424, "rewards/accuracies": 0.7437499761581421, "rewards/chosen": -0.02172762155532837, "rewards/margins": 0.19234482944011688, "rewards/rejected": -0.21407246589660645, "step": 80 }, { "epoch": 0.2057142857142857, "grad_norm": 7.2824339333866, "learning_rate": 4.832875107981763e-07, "logits/chosen": -2.3872673511505127, "logits/rejected": -2.300445318222046, "logps/chosen": -275.88641357421875, "logps/rejected": -275.3648681640625, "loss": 0.0423, "rewards/accuracies": 0.768750011920929, "rewards/chosen": 0.003988614305853844, "rewards/margins": 0.20215804874897003, "rewards/rejected": -0.19816945493221283, "step": 90 }, { "epoch": 0.22857142857142856, "grad_norm": 3.336291542294826, "learning_rate": 4.753659419387223e-07, "logits/chosen": -2.3031492233276367, "logits/rejected": -2.170569658279419, "logps/chosen": -289.19390869140625, "logps/rejected": -258.89019775390625, "loss": 0.0399, "rewards/accuracies": 0.800000011920929, "rewards/chosen": -0.028075385838747025, "rewards/margins": 0.2263123095035553, "rewards/rejected": -0.25438767671585083, "step": 100 }, { "epoch": 0.22857142857142856, "eval_logits/chosen": -2.1601011753082275, "eval_logits/rejected": -1.989274263381958, "eval_logps/chosen": -283.0706481933594, "eval_logps/rejected": -250.25137329101562, "eval_loss": 0.03850938379764557, "eval_rewards/accuracies": 0.75, "eval_rewards/chosen": -0.07466702908277512, "eval_rewards/margins": 0.23708537220954895, "eval_rewards/rejected": -0.3117523789405823, "eval_runtime": 91.3269, "eval_samples_per_second": 20.049, "eval_steps_per_second": 0.318, "step": 100 }, { "epoch": 0.25142857142857145, "grad_norm": 3.177801599242846, "learning_rate": 4.660050057270191e-07, "logits/chosen": -2.190119504928589, "logits/rejected": -2.104891061782837, "logps/chosen": -322.0883483886719, "logps/rejected": -316.6219482421875, "loss": 0.0407, "rewards/accuracies": 0.65625, "rewards/chosen": -0.05784715339541435, "rewards/margins": 0.12927614152431488, "rewards/rejected": -0.18712328374385834, "step": 110 }, { "epoch": 0.2742857142857143, "grad_norm": 3.162850908555599, "learning_rate": 4.5526448859687144e-07, "logits/chosen": -2.1028637886047363, "logits/rejected": -1.9295556545257568, "logps/chosen": -316.31634521484375, "logps/rejected": -253.72195434570312, "loss": 0.0376, "rewards/accuracies": 0.7124999761581421, "rewards/chosen": -0.05411834642291069, "rewards/margins": 0.16595926880836487, "rewards/rejected": -0.22007760405540466, "step": 120 }, { "epoch": 0.29714285714285715, "grad_norm": 3.4487456432507195, "learning_rate": 4.432129880904388e-07, "logits/chosen": -2.1982297897338867, "logits/rejected": -2.1048200130462646, "logps/chosen": -314.8988037109375, "logps/rejected": -276.97674560546875, "loss": 0.0373, "rewards/accuracies": 0.643750011920929, "rewards/chosen": -0.09742867946624756, "rewards/margins": 0.16763603687286377, "rewards/rejected": -0.26506468653678894, "step": 130 }, { "epoch": 0.32, "grad_norm": 3.9041569099317925, "learning_rate": 4.299274747394055e-07, "logits/chosen": -2.3467020988464355, "logits/rejected": -2.3200185298919678, "logps/chosen": -315.0827941894531, "logps/rejected": -290.0022277832031, "loss": 0.0375, "rewards/accuracies": 0.706250011920929, "rewards/chosen": 0.0036486200988292694, "rewards/margins": 0.18455657362937927, "rewards/rejected": -0.1809079647064209, "step": 140 }, { "epoch": 0.34285714285714286, "grad_norm": 3.1721506985515817, "learning_rate": 4.1549280046953653e-07, "logits/chosen": -2.452073097229004, "logits/rejected": -2.371002674102783, "logps/chosen": -296.94329833984375, "logps/rejected": -307.01837158203125, "loss": 0.0367, "rewards/accuracies": 0.71875, "rewards/chosen": -0.09957350790500641, "rewards/margins": 0.2076205015182495, "rewards/rejected": -0.3071940243244171, "step": 150 }, { "epoch": 0.34285714285714286, "eval_logits/chosen": -2.4217660427093506, "eval_logits/rejected": -2.3057165145874023, "eval_logps/chosen": -294.94464111328125, "eval_logps/rejected": -263.3892822265625, "eval_loss": 0.037056975066661835, "eval_rewards/accuracies": 0.767241358757019, "eval_rewards/chosen": -0.19340714812278748, "eval_rewards/margins": 0.24972420930862427, "eval_rewards/rejected": -0.44313138723373413, "eval_runtime": 91.4385, "eval_samples_per_second": 20.024, "eval_steps_per_second": 0.317, "step": 150 }, { "epoch": 0.3657142857142857, "grad_norm": 3.2106332008237772, "learning_rate": 4.000011566683401e-07, "logits/chosen": -2.493586540222168, "logits/rejected": -2.4255142211914062, "logps/chosen": -316.421630859375, "logps/rejected": -294.204345703125, "loss": 0.0372, "rewards/accuracies": 0.7250000238418579, "rewards/chosen": -0.17081338167190552, "rewards/margins": 0.21480269730091095, "rewards/rejected": -0.38561612367630005, "step": 160 }, { "epoch": 0.38857142857142857, "grad_norm": 3.305163626494215, "learning_rate": 3.8355148537705047e-07, "logits/chosen": -2.473874568939209, "logits/rejected": -2.4223687648773193, "logps/chosen": -309.713623046875, "logps/rejected": -291.6881103515625, "loss": 0.0373, "rewards/accuracies": 0.737500011920929, "rewards/chosen": -0.056086935102939606, "rewards/margins": 0.2034837305545807, "rewards/rejected": -0.2595706582069397, "step": 170 }, { "epoch": 0.4114285714285714, "grad_norm": 3.211306956770945, "learning_rate": 3.662488473675315e-07, "logits/chosen": -2.486910104751587, "logits/rejected": -2.3967292308807373, "logps/chosen": -334.092041015625, "logps/rejected": -292.355712890625, "loss": 0.0373, "rewards/accuracies": 0.793749988079071, "rewards/chosen": -0.03912293165922165, "rewards/margins": 0.2849285304546356, "rewards/rejected": -0.3240514397621155, "step": 180 }, { "epoch": 0.4342857142857143, "grad_norm": 3.4199998150652564, "learning_rate": 3.48203751140067e-07, "logits/chosen": -2.507291078567505, "logits/rejected": -2.4220941066741943, "logps/chosen": -285.0407409667969, "logps/rejected": -261.77392578125, "loss": 0.0365, "rewards/accuracies": 0.737500011920929, "rewards/chosen": -0.08783163130283356, "rewards/margins": 0.1849258691072464, "rewards/rejected": -0.27275753021240234, "step": 190 }, { "epoch": 0.45714285714285713, "grad_norm": 2.966792213983748, "learning_rate": 3.2953144712759537e-07, "logits/chosen": -2.508540630340576, "logits/rejected": -2.376711130142212, "logps/chosen": -271.0993347167969, "logps/rejected": -254.6019744873047, "loss": 0.0375, "rewards/accuracies": 0.71875, "rewards/chosen": -0.02756611444056034, "rewards/margins": 0.2296477109193802, "rewards/rejected": -0.257213830947876, "step": 200 }, { "epoch": 0.45714285714285713, "eval_logits/chosen": -2.290728807449341, "eval_logits/rejected": -2.1435999870300293, "eval_logps/chosen": -281.01300048828125, "eval_logps/rejected": -252.2786407470703, "eval_loss": 0.03527820482850075, "eval_rewards/accuracies": 0.767241358757019, "eval_rewards/chosen": -0.054090581834316254, "eval_rewards/margins": 0.2779344916343689, "eval_rewards/rejected": -0.33202511072158813, "eval_runtime": 91.8763, "eval_samples_per_second": 19.929, "eval_steps_per_second": 0.316, "step": 200 }, { "epoch": 0.48, "grad_norm": 3.030911456207702, "learning_rate": 3.103511916141658e-07, "logits/chosen": -2.2013955116271973, "logits/rejected": -2.0953996181488037, "logps/chosen": -276.37432861328125, "logps/rejected": -280.0777893066406, "loss": 0.0362, "rewards/accuracies": 0.7250000238418579, "rewards/chosen": -0.12920817732810974, "rewards/margins": 0.2187701165676117, "rewards/rejected": -0.3479783535003662, "step": 210 }, { "epoch": 0.5028571428571429, "grad_norm": 3.521691949347102, "learning_rate": 2.9078548506882117e-07, "logits/chosen": -2.1590688228607178, "logits/rejected": -2.0675222873687744, "logps/chosen": -301.6694030761719, "logps/rejected": -281.8822326660156, "loss": 0.0387, "rewards/accuracies": 0.737500011920929, "rewards/chosen": -0.16603410243988037, "rewards/margins": 0.1909538209438324, "rewards/rejected": -0.35698795318603516, "step": 220 }, { "epoch": 0.5257142857142857, "grad_norm": 3.271109178578225, "learning_rate": 2.709592897595191e-07, "logits/chosen": -2.195312023162842, "logits/rejected": -2.095759391784668, "logps/chosen": -293.96038818359375, "logps/rejected": -271.3498229980469, "loss": 0.0366, "rewards/accuracies": 0.7250000238418579, "rewards/chosen": -0.1290125697851181, "rewards/margins": 0.19161902368068695, "rewards/rejected": -0.32063156366348267, "step": 230 }, { "epoch": 0.5485714285714286, "grad_norm": 3.788405528579881, "learning_rate": 2.509992316440332e-07, "logits/chosen": -2.3450160026550293, "logits/rejected": -2.233682870864868, "logps/chosen": -311.3532409667969, "logps/rejected": -312.9554138183594, "loss": 0.0359, "rewards/accuracies": 0.7562500238418579, "rewards/chosen": -0.12643404304981232, "rewards/margins": 0.2889019250869751, "rewards/rejected": -0.4153359532356262, "step": 240 }, { "epoch": 0.5714285714285714, "grad_norm": 2.975794895949038, "learning_rate": 2.3103279163519918e-07, "logits/chosen": -2.361924648284912, "logits/rejected": -2.305227041244507, "logps/chosen": -292.22430419921875, "logps/rejected": -304.44610595703125, "loss": 0.0371, "rewards/accuracies": 0.737500011920929, "rewards/chosen": -0.11598072946071625, "rewards/margins": 0.22647562623023987, "rewards/rejected": -0.3424563705921173, "step": 250 }, { "epoch": 0.5714285714285714, "eval_logits/chosen": -2.378539800643921, "eval_logits/rejected": -2.2614917755126953, "eval_logps/chosen": -283.72186279296875, "eval_logps/rejected": -254.03253173828125, "eval_loss": 0.0344076044857502, "eval_rewards/accuracies": 0.7629310488700867, "eval_rewards/chosen": -0.08117903023958206, "eval_rewards/margins": 0.2683848738670349, "eval_rewards/rejected": -0.3495638966560364, "eval_runtime": 90.3763, "eval_samples_per_second": 20.26, "eval_steps_per_second": 0.321, "step": 250 }, { "epoch": 0.5942857142857143, "grad_norm": 3.4496793515012127, "learning_rate": 2.1118749140573358e-07, "logits/chosen": -2.378929615020752, "logits/rejected": -2.367784023284912, "logps/chosen": -292.9862365722656, "logps/rejected": -303.8517150878906, "loss": 0.0378, "rewards/accuracies": 0.6937500238418579, "rewards/chosen": -0.1319950819015503, "rewards/margins": 0.17309217154979706, "rewards/rejected": -0.30508726835250854, "step": 260 }, { "epoch": 0.6171428571428571, "grad_norm": 3.309695226000979, "learning_rate": 1.9159007893272703e-07, "logits/chosen": -2.4140243530273438, "logits/rejected": -2.2664575576782227, "logps/chosen": -284.2572326660156, "logps/rejected": -267.2565612792969, "loss": 0.0344, "rewards/accuracies": 0.7562500238418579, "rewards/chosen": -0.11731357872486115, "rewards/margins": 0.2501775622367859, "rewards/rejected": -0.3674911856651306, "step": 270 }, { "epoch": 0.64, "grad_norm": 3.6035910497695895, "learning_rate": 1.7236571898357766e-07, "logits/chosen": -2.3951687812805176, "logits/rejected": -2.2973971366882324, "logps/chosen": -286.1737365722656, "logps/rejected": -301.73150634765625, "loss": 0.0359, "rewards/accuracies": 0.7437499761581421, "rewards/chosen": -0.13135617971420288, "rewards/margins": 0.25489118695259094, "rewards/rejected": -0.38624733686447144, "step": 280 }, { "epoch": 0.6628571428571428, "grad_norm": 4.1650025414210665, "learning_rate": 1.5363719371356882e-07, "logits/chosen": -2.3873696327209473, "logits/rejected": -2.2862212657928467, "logps/chosen": -316.511962890625, "logps/rejected": -304.41741943359375, "loss": 0.0349, "rewards/accuracies": 0.7875000238418579, "rewards/chosen": -0.15606102347373962, "rewards/margins": 0.2326282560825348, "rewards/rejected": -0.3886892795562744, "step": 290 }, { "epoch": 0.6857142857142857, "grad_norm": 2.987221364071687, "learning_rate": 1.3552411848071565e-07, "logits/chosen": -2.387683391571045, "logits/rejected": -2.2113590240478516, "logps/chosen": -317.22491455078125, "logps/rejected": -293.2046813964844, "loss": 0.0345, "rewards/accuracies": 0.762499988079071, "rewards/chosen": -0.1531573385000229, "rewards/margins": 0.25246819853782654, "rewards/rejected": -0.40562552213668823, "step": 300 }, { "epoch": 0.6857142857142857, "eval_logits/chosen": -2.3475093841552734, "eval_logits/rejected": -2.2130320072174072, "eval_logps/chosen": -282.4234313964844, "eval_logps/rejected": -254.02647399902344, "eval_loss": 0.03413059934973717, "eval_rewards/accuracies": 0.7456896305084229, "eval_rewards/chosen": -0.06819500029087067, "eval_rewards/margins": 0.28130805492401123, "eval_rewards/rejected": -0.3495030105113983, "eval_runtime": 90.5949, "eval_samples_per_second": 20.211, "eval_steps_per_second": 0.32, "step": 300 }, { "epoch": 0.7085714285714285, "grad_norm": 2.83762479667315, "learning_rate": 1.1814217788631473e-07, "logits/chosen": -2.3416621685028076, "logits/rejected": -2.2815122604370117, "logps/chosen": -267.0755310058594, "logps/rejected": -267.9870300292969, "loss": 0.0367, "rewards/accuracies": 0.706250011920929, "rewards/chosen": -0.10771362483501434, "rewards/margins": 0.20020349323749542, "rewards/rejected": -0.30791711807250977, "step": 310 }, { "epoch": 0.7314285714285714, "grad_norm": 3.3425045367761492, "learning_rate": 1.0160238692045331e-07, "logits/chosen": -2.3024659156799316, "logits/rejected": -2.2111096382141113, "logps/chosen": -257.63531494140625, "logps/rejected": -272.8826904296875, "loss": 0.0364, "rewards/accuracies": 0.6937500238418579, "rewards/chosen": -0.13352924585342407, "rewards/margins": 0.18541577458381653, "rewards/rejected": -0.3189450204372406, "step": 320 }, { "epoch": 0.7542857142857143, "grad_norm": 2.769882287509293, "learning_rate": 8.601038193139438e-08, "logits/chosen": -2.4251229763031006, "logits/rejected": -2.29219388961792, "logps/chosen": -307.23333740234375, "logps/rejected": -280.0276794433594, "loss": 0.0348, "rewards/accuracies": 0.78125, "rewards/chosen": -0.08015141636133194, "rewards/margins": 0.24224629998207092, "rewards/rejected": -0.3223976790904999, "step": 330 }, { "epoch": 0.7771428571428571, "grad_norm": 3.0959592695193763, "learning_rate": 7.146574594727572e-08, "logits/chosen": -2.3518755435943604, "logits/rejected": -2.3008193969726562, "logps/chosen": -277.1438293457031, "logps/rejected": -279.57427978515625, "loss": 0.0353, "rewards/accuracies": 0.768750011920929, "rewards/chosen": -0.11192858219146729, "rewards/margins": 0.2635765075683594, "rewards/rejected": -0.3755050301551819, "step": 340 }, { "epoch": 0.8, "grad_norm": 3.411772564497867, "learning_rate": 5.8061372659157306e-08, "logits/chosen": -2.4039082527160645, "logits/rejected": -2.2675061225891113, "logps/chosen": -300.5389099121094, "logps/rejected": -285.20794677734375, "loss": 0.0373, "rewards/accuracies": 0.6875, "rewards/chosen": -0.10831709951162338, "rewards/margins": 0.20078572630882263, "rewards/rejected": -0.3091028332710266, "step": 350 }, { "epoch": 0.8, "eval_logits/chosen": -2.3320775032043457, "eval_logits/rejected": -2.178847312927246, "eval_logps/chosen": -284.68194580078125, "eval_logps/rejected": -257.5619201660156, "eval_loss": 0.03409451246261597, "eval_rewards/accuracies": 0.7413793206214905, "eval_rewards/chosen": -0.09078007191419601, "eval_rewards/margins": 0.2940778136253357, "eval_rewards/rejected": -0.38485783338546753, "eval_runtime": 90.2939, "eval_samples_per_second": 20.278, "eval_steps_per_second": 0.321, "step": 350 }, { "epoch": 0.8228571428571428, "grad_norm": 2.905033636374422, "learning_rate": 4.5882873127531614e-08, "logits/chosen": -2.4123928546905518, "logits/rejected": -2.2830798625946045, "logps/chosen": -295.31842041015625, "logps/rejected": -286.4782409667969, "loss": 0.0342, "rewards/accuracies": 0.8125, "rewards/chosen": -0.09913380444049835, "rewards/margins": 0.25478315353393555, "rewards/rejected": -0.3539169430732727, "step": 360 }, { "epoch": 0.8457142857142858, "grad_norm": 3.0252642177231617, "learning_rate": 3.500802900154412e-08, "logits/chosen": -2.3916738033294678, "logits/rejected": -2.244600296020508, "logps/chosen": -278.41217041015625, "logps/rejected": -273.110595703125, "loss": 0.034, "rewards/accuracies": 0.78125, "rewards/chosen": -0.07350718975067139, "rewards/margins": 0.273443341255188, "rewards/rejected": -0.346950501203537, "step": 370 }, { "epoch": 0.8685714285714285, "grad_norm": 3.1477774029837864, "learning_rate": 2.550629574310309e-08, "logits/chosen": -2.4462573528289795, "logits/rejected": -2.309199094772339, "logps/chosen": -329.63348388671875, "logps/rejected": -289.4853515625, "loss": 0.0352, "rewards/accuracies": 0.7437499761581421, "rewards/chosen": -0.11577162891626358, "rewards/margins": 0.20508745312690735, "rewards/rejected": -0.32085904479026794, "step": 380 }, { "epoch": 0.8914285714285715, "grad_norm": 3.5873354511870312, "learning_rate": 1.7438359028687983e-08, "logits/chosen": -2.403637170791626, "logits/rejected": -2.321964740753174, "logps/chosen": -318.7025146484375, "logps/rejected": -324.0418395996094, "loss": 0.0358, "rewards/accuracies": 0.706250011920929, "rewards/chosen": -0.07329531759023666, "rewards/margins": 0.21939659118652344, "rewards/rejected": -0.2926918864250183, "step": 390 }, { "epoch": 0.9142857142857143, "grad_norm": 5.030788992854401, "learning_rate": 1.0855747162029361e-08, "logits/chosen": -2.3374335765838623, "logits/rejected": -2.3087658882141113, "logps/chosen": -292.0116271972656, "logps/rejected": -298.6130065917969, "loss": 0.0367, "rewards/accuracies": 0.762499988079071, "rewards/chosen": -0.13278374075889587, "rewards/margins": 0.18760989606380463, "rewards/rejected": -0.3203936815261841, "step": 400 }, { "epoch": 0.9142857142857143, "eval_logits/chosen": -2.3139522075653076, "eval_logits/rejected": -2.1562979221343994, "eval_logps/chosen": -285.25201416015625, "eval_logps/rejected": -258.45458984375, "eval_loss": 0.034024760127067566, "eval_rewards/accuracies": 0.7413793206214905, "eval_rewards/chosen": -0.09648066759109497, "eval_rewards/margins": 0.2973036468029022, "eval_rewards/rejected": -0.3937843143939972, "eval_runtime": 90.5725, "eval_samples_per_second": 20.216, "eval_steps_per_second": 0.32, "step": 400 }, { "epoch": 0.9371428571428572, "grad_norm": 3.2590392659418335, "learning_rate": 5.8005019731033615e-09, "logits/chosen": -2.3900809288024902, "logits/rejected": -2.28753924369812, "logps/chosen": -301.38275146484375, "logps/rejected": -294.66497802734375, "loss": 0.0352, "rewards/accuracies": 0.7437499761581421, "rewards/chosen": -0.13202829658985138, "rewards/margins": 0.21732142567634583, "rewards/rejected": -0.349349707365036, "step": 410 }, { "epoch": 0.96, "grad_norm": 3.0742600085581127, "learning_rate": 2.3049103053431886e-09, "logits/chosen": -2.326852798461914, "logits/rejected": -2.221895694732666, "logps/chosen": -288.41644287109375, "logps/rejected": -271.6980895996094, "loss": 0.0345, "rewards/accuracies": 0.800000011920929, "rewards/chosen": -0.056683529168367386, "rewards/margins": 0.32042860984802246, "rewards/rejected": -0.37711212038993835, "step": 420 }, { "epoch": 0.9828571428571429, "grad_norm": 3.069144533981935, "learning_rate": 3.9129780600541397e-10, "logits/chosen": -2.312039613723755, "logits/rejected": -2.213510751724243, "logps/chosen": -293.47271728515625, "logps/rejected": -299.9048156738281, "loss": 0.0344, "rewards/accuracies": 0.7250000238418579, "rewards/chosen": -0.11240877956151962, "rewards/margins": 0.24994345009326935, "rewards/rejected": -0.3623522222042084, "step": 430 }, { "epoch": 0.9988571428571429, "step": 437, "total_flos": 0.0, "train_loss": 0.038760803656938146, "train_runtime": 11420.4923, "train_samples_per_second": 4.903, "train_steps_per_second": 0.038 } ], "logging_steps": 10, "max_steps": 437, "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 }