{ "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": 6.122519788916474, "learning_rate": 1.1363636363636363e-07, "logits/chosen": -2.653984546661377, "logits/rejected": -2.6347525119781494, "logps/chosen": -287.884765625, "logps/rejected": -266.53350830078125, "loss": 0.6931, "rewards/accuracies": 0.4625000059604645, "rewards/chosen": 0.0003025080659426749, "rewards/margins": 0.0007510354043915868, "rewards/rejected": -0.0004485272220335901, "step": 10 }, { "epoch": 0.045714285714285714, "grad_norm": 5.658247958378644, "learning_rate": 2.2727272727272726e-07, "logits/chosen": -2.655301332473755, "logits/rejected": -2.6238667964935303, "logps/chosen": -271.40631103515625, "logps/rejected": -260.2054748535156, "loss": 0.6924, "rewards/accuracies": 0.5874999761581421, "rewards/chosen": 0.0030373495537787676, "rewards/margins": 0.001921061659231782, "rewards/rejected": 0.0011162875453010201, "step": 20 }, { "epoch": 0.06857142857142857, "grad_norm": 5.381026859065415, "learning_rate": 3.4090909090909085e-07, "logits/chosen": -2.6506433486938477, "logits/rejected": -2.55997896194458, "logps/chosen": -271.79742431640625, "logps/rejected": -254.66366577148438, "loss": 0.689, "rewards/accuracies": 0.731249988079071, "rewards/chosen": 0.020913880318403244, "rewards/margins": 0.012432877905666828, "rewards/rejected": 0.008481001481413841, "step": 30 }, { "epoch": 0.09142857142857143, "grad_norm": 4.9623708021127495, "learning_rate": 4.545454545454545e-07, "logits/chosen": -2.615001916885376, "logits/rejected": -2.600529909133911, "logps/chosen": -261.85809326171875, "logps/rejected": -255.6659698486328, "loss": 0.6791, "rewards/accuracies": 0.699999988079071, "rewards/chosen": 0.0391639769077301, "rewards/margins": 0.04127795249223709, "rewards/rejected": -0.0021139776799827814, "step": 40 }, { "epoch": 0.11428571428571428, "grad_norm": 6.716802270370761, "learning_rate": 4.997124959943201e-07, "logits/chosen": -2.596109390258789, "logits/rejected": -2.527108907699585, "logps/chosen": -288.6273193359375, "logps/rejected": -264.6972351074219, "loss": 0.6615, "rewards/accuracies": 0.762499988079071, "rewards/chosen": 0.008229808881878853, "rewards/margins": 0.11277468502521515, "rewards/rejected": -0.10454487800598145, "step": 50 }, { "epoch": 0.11428571428571428, "eval_logits/chosen": -2.622114658355713, "eval_logits/rejected": -2.575448989868164, "eval_logps/chosen": -264.4378662109375, "eval_logps/rejected": -265.5943603515625, "eval_loss": 0.6475189328193665, "eval_rewards/accuracies": 0.6594827771186829, "eval_rewards/chosen": -0.04476550966501236, "eval_rewards/margins": 0.1284063458442688, "eval_rewards/rejected": -0.17317183315753937, "eval_runtime": 93.389, "eval_samples_per_second": 19.606, "eval_steps_per_second": 0.311, "step": 50 }, { "epoch": 0.13714285714285715, "grad_norm": 10.665432103556162, "learning_rate": 4.979579212164186e-07, "logits/chosen": -2.6227073669433594, "logits/rejected": -2.568916082382202, "logps/chosen": -306.7157287597656, "logps/rejected": -274.0307312011719, "loss": 0.6358, "rewards/accuracies": 0.7250000238418579, "rewards/chosen": -0.07229714095592499, "rewards/margins": 0.2034287005662918, "rewards/rejected": -0.2757258713245392, "step": 60 }, { "epoch": 0.16, "grad_norm": 14.460690059842785, "learning_rate": 4.946196886175515e-07, "logits/chosen": -2.6028428077697754, "logits/rejected": -2.5148682594299316, "logps/chosen": -322.69781494140625, "logps/rejected": -301.1668395996094, "loss": 0.6208, "rewards/accuracies": 0.699999988079071, "rewards/chosen": -0.1934281885623932, "rewards/margins": 0.33089178800582886, "rewards/rejected": -0.5243200063705444, "step": 70 }, { "epoch": 0.18285714285714286, "grad_norm": 13.62881948148791, "learning_rate": 4.897191188239667e-07, "logits/chosen": -2.143632411956787, "logits/rejected": -2.028029203414917, "logps/chosen": -308.3243713378906, "logps/rejected": -315.1154479980469, "loss": 0.6067, "rewards/accuracies": 0.6625000238418579, "rewards/chosen": -0.4112843871116638, "rewards/margins": 0.27252885699272156, "rewards/rejected": -0.683813214302063, "step": 80 }, { "epoch": 0.2057142857142857, "grad_norm": 14.003540136427612, "learning_rate": 4.832875107981763e-07, "logits/chosen": -0.7628787755966187, "logits/rejected": -0.48756521940231323, "logps/chosen": -307.3790588378906, "logps/rejected": -373.88568115234375, "loss": 0.5805, "rewards/accuracies": 0.7250000238418579, "rewards/chosen": -0.657852053642273, "rewards/margins": 0.5630446672439575, "rewards/rejected": -1.22089684009552, "step": 90 }, { "epoch": 0.22857142857142856, "grad_norm": 27.196144010198164, "learning_rate": 4.753659419387223e-07, "logits/chosen": -0.3219766616821289, "logits/rejected": 0.034670639783144, "logps/chosen": -338.6977233886719, "logps/rejected": -383.44903564453125, "loss": 0.5507, "rewards/accuracies": 0.706250011920929, "rewards/chosen": -0.7744790315628052, "rewards/margins": 0.7537156343460083, "rewards/rejected": -1.528194546699524, "step": 100 }, { "epoch": 0.22857142857142856, "eval_logits/chosen": -0.1843080073595047, "eval_logits/rejected": 0.2567289173603058, "eval_logps/chosen": -335.9164123535156, "eval_logps/rejected": -404.4942626953125, "eval_loss": 0.5504318475723267, "eval_rewards/accuracies": 0.6896551847457886, "eval_rewards/chosen": -0.7595511674880981, "eval_rewards/margins": 0.8026195764541626, "eval_rewards/rejected": -1.5621706247329712, "eval_runtime": 94.019, "eval_samples_per_second": 19.475, "eval_steps_per_second": 0.308, "step": 100 }, { "epoch": 0.25142857142857145, "grad_norm": 20.09944606036678, "learning_rate": 4.660050057270191e-07, "logits/chosen": 0.22648504376411438, "logits/rejected": 0.9535753130912781, "logps/chosen": -380.6333923339844, "logps/rejected": -404.15185546875, "loss": 0.5258, "rewards/accuracies": 0.7562500238418579, "rewards/chosen": -0.7437217831611633, "rewards/margins": 0.9534850120544434, "rewards/rejected": -1.6972068548202515, "step": 110 }, { "epoch": 0.2742857142857143, "grad_norm": 18.922641880361788, "learning_rate": 4.5526448859687144e-07, "logits/chosen": 0.726629376411438, "logits/rejected": 1.2900234460830688, "logps/chosen": -386.16644287109375, "logps/rejected": -446.7608947753906, "loss": 0.5563, "rewards/accuracies": 0.7562500238418579, "rewards/chosen": -1.1333491802215576, "rewards/margins": 0.8371905088424683, "rewards/rejected": -1.9705396890640259, "step": 120 }, { "epoch": 0.29714285714285715, "grad_norm": 18.05413983916241, "learning_rate": 4.432129880904388e-07, "logits/chosen": 1.176317572593689, "logits/rejected": 1.9044733047485352, "logps/chosen": -381.20587158203125, "logps/rejected": -410.0304260253906, "loss": 0.5387, "rewards/accuracies": 0.643750011920929, "rewards/chosen": -1.07724130153656, "rewards/margins": 0.6341379284858704, "rewards/rejected": -1.7113792896270752, "step": 130 }, { "epoch": 0.32, "grad_norm": 16.462235206322415, "learning_rate": 4.299274747394055e-07, "logits/chosen": 1.4854234457015991, "logits/rejected": 2.0871422290802, "logps/chosen": -424.3130798339844, "logps/rejected": -455.3707580566406, "loss": 0.5369, "rewards/accuracies": 0.706250011920929, "rewards/chosen": -1.0648014545440674, "rewards/margins": 0.886120617389679, "rewards/rejected": -1.9509223699569702, "step": 140 }, { "epoch": 0.34285714285714286, "grad_norm": 28.494521300429405, "learning_rate": 4.1549280046953653e-07, "logits/chosen": 1.2995119094848633, "logits/rejected": 1.8770694732666016, "logps/chosen": -386.13653564453125, "logps/rejected": -437.58349609375, "loss": 0.521, "rewards/accuracies": 0.7250000238418579, "rewards/chosen": -0.9008251428604126, "rewards/margins": 0.8192182779312134, "rewards/rejected": -1.7200431823730469, "step": 150 }, { "epoch": 0.34285714285714286, "eval_logits/chosen": 1.1096802949905396, "eval_logits/rejected": 1.8187731504440308, "eval_logps/chosen": -354.0176086425781, "eval_logps/rejected": -437.4890441894531, "eval_loss": 0.5233712196350098, "eval_rewards/accuracies": 0.7198275923728943, "eval_rewards/chosen": -0.9405630826950073, "eval_rewards/margins": 0.9515554308891296, "eval_rewards/rejected": -1.8921183347702026, "eval_runtime": 95.0191, "eval_samples_per_second": 19.27, "eval_steps_per_second": 0.305, "step": 150 }, { "epoch": 0.3657142857142857, "grad_norm": 19.256664361058306, "learning_rate": 4.000011566683401e-07, "logits/chosen": 1.1306709051132202, "logits/rejected": 1.9139797687530518, "logps/chosen": -414.0078125, "logps/rejected": -468.516357421875, "loss": 0.511, "rewards/accuracies": 0.737500011920929, "rewards/chosen": -1.0485427379608154, "rewards/margins": 0.9393121600151062, "rewards/rejected": -1.9878549575805664, "step": 160 }, { "epoch": 0.38857142857142857, "grad_norm": 24.708541517576087, "learning_rate": 3.8355148537705047e-07, "logits/chosen": 1.1292288303375244, "logits/rejected": 1.7640559673309326, "logps/chosen": -385.39031982421875, "logps/rejected": -465.3546447753906, "loss": 0.5204, "rewards/accuracies": 0.731249988079071, "rewards/chosen": -0.91693514585495, "rewards/margins": 0.99778813123703, "rewards/rejected": -1.9147233963012695, "step": 170 }, { "epoch": 0.4114285714285714, "grad_norm": 19.42104847899406, "learning_rate": 3.662488473675315e-07, "logits/chosen": 1.3040357828140259, "logits/rejected": 2.3787357807159424, "logps/chosen": -400.56915283203125, "logps/rejected": -451.06890869140625, "loss": 0.519, "rewards/accuracies": 0.7749999761581421, "rewards/chosen": -0.9812885522842407, "rewards/margins": 1.0648243427276611, "rewards/rejected": -2.0461127758026123, "step": 180 }, { "epoch": 0.4342857142857143, "grad_norm": 23.726334837975923, "learning_rate": 3.48203751140067e-07, "logits/chosen": 1.348807692527771, "logits/rejected": 2.427119731903076, "logps/chosen": -415.06341552734375, "logps/rejected": -491.79290771484375, "loss": 0.517, "rewards/accuracies": 0.793749988079071, "rewards/chosen": -1.542277455329895, "rewards/margins": 1.0263307094573975, "rewards/rejected": -2.568608283996582, "step": 190 }, { "epoch": 0.45714285714285713, "grad_norm": 19.830821329672027, "learning_rate": 3.2953144712759537e-07, "logits/chosen": 1.331316351890564, "logits/rejected": 2.264349937438965, "logps/chosen": -363.25860595703125, "logps/rejected": -451.0553283691406, "loss": 0.5162, "rewards/accuracies": 0.737500011920929, "rewards/chosen": -1.1292212009429932, "rewards/margins": 0.9935659170150757, "rewards/rejected": -2.1227869987487793, "step": 200 }, { "epoch": 0.45714285714285713, "eval_logits/chosen": 1.2298647165298462, "eval_logits/rejected": 2.2567214965820312, "eval_logps/chosen": -383.05267333984375, "eval_logps/rejected": -473.64532470703125, "eval_loss": 0.5107715129852295, "eval_rewards/accuracies": 0.732758641242981, "eval_rewards/chosen": -1.230913519859314, "eval_rewards/margins": 1.0227679014205933, "eval_rewards/rejected": -2.2536816596984863, "eval_runtime": 94.5713, "eval_samples_per_second": 19.361, "eval_steps_per_second": 0.307, "step": 200 }, { "epoch": 0.48, "grad_norm": 22.298035621509914, "learning_rate": 3.103511916141658e-07, "logits/chosen": 1.5307371616363525, "logits/rejected": 2.729835033416748, "logps/chosen": -424.962890625, "logps/rejected": -514.0426025390625, "loss": 0.5071, "rewards/accuracies": 0.75, "rewards/chosen": -1.3911924362182617, "rewards/margins": 1.1286324262619019, "rewards/rejected": -2.5198252201080322, "step": 210 }, { "epoch": 0.5028571428571429, "grad_norm": 14.694863409372582, "learning_rate": 2.9078548506882117e-07, "logits/chosen": 1.7180284261703491, "logits/rejected": 2.68153715133667, "logps/chosen": -447.5650939941406, "logps/rejected": -545.7744140625, "loss": 0.5181, "rewards/accuracies": 0.7250000238418579, "rewards/chosen": -1.4318263530731201, "rewards/margins": 1.1245338916778564, "rewards/rejected": -2.5563602447509766, "step": 220 }, { "epoch": 0.5257142857142857, "grad_norm": 21.866604136555903, "learning_rate": 2.709592897595191e-07, "logits/chosen": 1.7002506256103516, "logits/rejected": 2.5147674083709717, "logps/chosen": -424.66607666015625, "logps/rejected": -503.14837646484375, "loss": 0.539, "rewards/accuracies": 0.706250011920929, "rewards/chosen": -1.3987152576446533, "rewards/margins": 0.8508893251419067, "rewards/rejected": -2.2496042251586914, "step": 230 }, { "epoch": 0.5485714285714286, "grad_norm": 23.461922171727267, "learning_rate": 2.509992316440332e-07, "logits/chosen": 2.7161831855773926, "logits/rejected": 3.887934446334839, "logps/chosen": -481.4347229003906, "logps/rejected": -544.0018310546875, "loss": 0.5234, "rewards/accuracies": 0.75, "rewards/chosen": -1.737464189529419, "rewards/margins": 1.0862486362457275, "rewards/rejected": -2.8237128257751465, "step": 240 }, { "epoch": 0.5714285714285714, "grad_norm": 23.055743791457775, "learning_rate": 2.3103279163519918e-07, "logits/chosen": 2.5470688343048096, "logits/rejected": 3.076658248901367, "logps/chosen": -456.06646728515625, "logps/rejected": -522.9896850585938, "loss": 0.5186, "rewards/accuracies": 0.643750011920929, "rewards/chosen": -1.7880340814590454, "rewards/margins": 0.6319095492362976, "rewards/rejected": -2.419943332672119, "step": 250 }, { "epoch": 0.5714285714285714, "eval_logits/chosen": 1.5761785507202148, "eval_logits/rejected": 2.8322033882141113, "eval_logps/chosen": -396.9323425292969, "eval_logps/rejected": -496.5982971191406, "eval_loss": 0.5027161836624146, "eval_rewards/accuracies": 0.7025862336158752, "eval_rewards/chosen": -1.3697103261947632, "eval_rewards/margins": 1.1135003566741943, "eval_rewards/rejected": -2.483210563659668, "eval_runtime": 93.6382, "eval_samples_per_second": 19.554, "eval_steps_per_second": 0.31, "step": 250 }, { "epoch": 0.5942857142857143, "grad_norm": 23.966486101527014, "learning_rate": 2.1118749140573358e-07, "logits/chosen": 2.044908046722412, "logits/rejected": 3.2726006507873535, "logps/chosen": -411.2015075683594, "logps/rejected": -446.53857421875, "loss": 0.514, "rewards/accuracies": 0.7124999761581421, "rewards/chosen": -1.3537694215774536, "rewards/margins": 0.8869277834892273, "rewards/rejected": -2.240697145462036, "step": 260 }, { "epoch": 0.6171428571428571, "grad_norm": 19.203425356174254, "learning_rate": 1.9159007893272703e-07, "logits/chosen": 2.4072651863098145, "logits/rejected": 3.3252644538879395, "logps/chosen": -457.94830322265625, "logps/rejected": -485.1842346191406, "loss": 0.5102, "rewards/accuracies": 0.6000000238418579, "rewards/chosen": -1.6982141733169556, "rewards/margins": 0.6931914687156677, "rewards/rejected": -2.3914055824279785, "step": 270 }, { "epoch": 0.64, "grad_norm": 17.06179349785014, "learning_rate": 1.7236571898357766e-07, "logits/chosen": 1.9787667989730835, "logits/rejected": 3.012749195098877, "logps/chosen": -375.3614807128906, "logps/rejected": -471.38397216796875, "loss": 0.514, "rewards/accuracies": 0.7562500238418579, "rewards/chosen": -1.2563382387161255, "rewards/margins": 1.122116208076477, "rewards/rejected": -2.3784542083740234, "step": 280 }, { "epoch": 0.6628571428571428, "grad_norm": 22.052326742230484, "learning_rate": 1.5363719371356882e-07, "logits/chosen": 2.3124561309814453, "logits/rejected": 3.362464189529419, "logps/chosen": -446.782958984375, "logps/rejected": -505.8094177246094, "loss": 0.496, "rewards/accuracies": 0.7124999761581421, "rewards/chosen": -1.6085598468780518, "rewards/margins": 0.9179994463920593, "rewards/rejected": -2.5265591144561768, "step": 290 }, { "epoch": 0.6857142857142857, "grad_norm": 21.6246754175424, "learning_rate": 1.3552411848071565e-07, "logits/chosen": 2.0221407413482666, "logits/rejected": 3.554128646850586, "logps/chosen": -473.49298095703125, "logps/rejected": -550.6085815429688, "loss": 0.4883, "rewards/accuracies": 0.7749999761581421, "rewards/chosen": -1.6014286279678345, "rewards/margins": 1.2605220079421997, "rewards/rejected": -2.861950397491455, "step": 300 }, { "epoch": 0.6857142857142857, "eval_logits/chosen": 2.1394236087799072, "eval_logits/rejected": 3.3275508880615234, "eval_logps/chosen": -413.999755859375, "eval_logps/rejected": -518.487548828125, "eval_loss": 0.4935988783836365, "eval_rewards/accuracies": 0.7370689511299133, "eval_rewards/chosen": -1.5403847694396973, "eval_rewards/margins": 1.1617193222045898, "eval_rewards/rejected": -2.702104091644287, "eval_runtime": 93.5025, "eval_samples_per_second": 19.582, "eval_steps_per_second": 0.31, "step": 300 }, { "epoch": 0.7085714285714285, "grad_norm": 20.645058605492473, "learning_rate": 1.1814217788631473e-07, "logits/chosen": 1.9714610576629639, "logits/rejected": 3.4288382530212402, "logps/chosen": -459.2438049316406, "logps/rejected": -542.9857177734375, "loss": 0.5034, "rewards/accuracies": 0.7562500238418579, "rewards/chosen": -1.459855079650879, "rewards/margins": 1.2939279079437256, "rewards/rejected": -2.7537827491760254, "step": 310 }, { "epoch": 0.7314285714285714, "grad_norm": 28.46682682513433, "learning_rate": 1.0160238692045331e-07, "logits/chosen": 2.388679265975952, "logits/rejected": 3.5533275604248047, "logps/chosen": -448.905029296875, "logps/rejected": -526.8614501953125, "loss": 0.5066, "rewards/accuracies": 0.7124999761581421, "rewards/chosen": -1.5178719758987427, "rewards/margins": 1.000969648361206, "rewards/rejected": -2.5188417434692383, "step": 320 }, { "epoch": 0.7542857142857143, "grad_norm": 21.745911663397, "learning_rate": 8.601038193139438e-08, "logits/chosen": 2.581099271774292, "logits/rejected": 3.3041462898254395, "logps/chosen": -381.9894714355469, "logps/rejected": -467.76580810546875, "loss": 0.5113, "rewards/accuracies": 0.675000011920929, "rewards/chosen": -1.3630098104476929, "rewards/margins": 0.9106127023696899, "rewards/rejected": -2.273622512817383, "step": 330 }, { "epoch": 0.7771428571428571, "grad_norm": 22.95799998221957, "learning_rate": 7.146574594727572e-08, "logits/chosen": 2.3186068534851074, "logits/rejected": 3.4312567710876465, "logps/chosen": -391.4497985839844, "logps/rejected": -469.642333984375, "loss": 0.4892, "rewards/accuracies": 0.78125, "rewards/chosen": -1.4544594287872314, "rewards/margins": 1.1061028242111206, "rewards/rejected": -2.5605618953704834, "step": 340 }, { "epoch": 0.8, "grad_norm": 29.21776715425853, "learning_rate": 5.8061372659157306e-08, "logits/chosen": 2.201559066772461, "logits/rejected": 3.762953996658325, "logps/chosen": -459.7745056152344, "logps/rejected": -539.0149536132812, "loss": 0.4714, "rewards/accuracies": 0.78125, "rewards/chosen": -1.4960135221481323, "rewards/margins": 1.210325002670288, "rewards/rejected": -2.70633864402771, "step": 350 }, { "epoch": 0.8, "eval_logits/chosen": 2.394544839859009, "eval_logits/rejected": 3.541562557220459, "eval_logps/chosen": -410.9665832519531, "eval_logps/rejected": -516.7974853515625, "eval_loss": 0.4907006621360779, "eval_rewards/accuracies": 0.7456896305084229, "eval_rewards/chosen": -1.5100529193878174, "eval_rewards/margins": 1.1751505136489868, "eval_rewards/rejected": -2.6852033138275146, "eval_runtime": 93.0638, "eval_samples_per_second": 19.675, "eval_steps_per_second": 0.312, "step": 350 }, { "epoch": 0.8228571428571428, "grad_norm": 22.43994807327437, "learning_rate": 4.5882873127531614e-08, "logits/chosen": 2.859044075012207, "logits/rejected": 3.9125289916992188, "logps/chosen": -440.3011169433594, "logps/rejected": -565.3880615234375, "loss": 0.4928, "rewards/accuracies": 0.8187500238418579, "rewards/chosen": -1.4779033660888672, "rewards/margins": 1.5023510456085205, "rewards/rejected": -2.9802544116973877, "step": 360 }, { "epoch": 0.8457142857142858, "grad_norm": 22.645094236252362, "learning_rate": 3.500802900154412e-08, "logits/chosen": 2.81022310256958, "logits/rejected": 3.5364959239959717, "logps/chosen": -403.3380126953125, "logps/rejected": -527.1024169921875, "loss": 0.4891, "rewards/accuracies": 0.7749999761581421, "rewards/chosen": -1.4733188152313232, "rewards/margins": 1.1765823364257812, "rewards/rejected": -2.6499013900756836, "step": 370 }, { "epoch": 0.8685714285714285, "grad_norm": 24.474487723268208, "learning_rate": 2.550629574310309e-08, "logits/chosen": 3.3984062671661377, "logits/rejected": 4.194012641906738, "logps/chosen": -419.423583984375, "logps/rejected": -518.23583984375, "loss": 0.4926, "rewards/accuracies": 0.6875, "rewards/chosen": -1.635619878768921, "rewards/margins": 0.9691934585571289, "rewards/rejected": -2.60481333732605, "step": 380 }, { "epoch": 0.8914285714285715, "grad_norm": 25.84913647388076, "learning_rate": 1.7438359028687983e-08, "logits/chosen": 2.8808953762054443, "logits/rejected": 3.839012861251831, "logps/chosen": -421.871337890625, "logps/rejected": -526.1373291015625, "loss": 0.497, "rewards/accuracies": 0.6499999761581421, "rewards/chosen": -1.5530052185058594, "rewards/margins": 1.1946289539337158, "rewards/rejected": -2.747633934020996, "step": 390 }, { "epoch": 0.9142857142857143, "grad_norm": 28.299780272584496, "learning_rate": 1.0855747162029361e-08, "logits/chosen": 2.4124693870544434, "logits/rejected": 3.1909306049346924, "logps/chosen": -425.010498046875, "logps/rejected": -537.2962646484375, "loss": 0.4977, "rewards/accuracies": 0.737500011920929, "rewards/chosen": -1.5087743997573853, "rewards/margins": 1.1911652088165283, "rewards/rejected": -2.699939250946045, "step": 400 }, { "epoch": 0.9142857142857143, "eval_logits/chosen": 2.507979393005371, "eval_logits/rejected": 3.6379663944244385, "eval_logps/chosen": -418.5211486816406, "eval_logps/rejected": -526.59423828125, "eval_loss": 0.4890148639678955, "eval_rewards/accuracies": 0.7370689511299133, "eval_rewards/chosen": -1.5855982303619385, "eval_rewards/margins": 1.197571873664856, "eval_rewards/rejected": -2.783169984817505, "eval_runtime": 95.2901, "eval_samples_per_second": 19.215, "eval_steps_per_second": 0.304, "step": 400 }, { "epoch": 0.9371428571428572, "grad_norm": 19.845237856376826, "learning_rate": 5.8005019731033615e-09, "logits/chosen": 2.7473673820495605, "logits/rejected": 3.6581249237060547, "logps/chosen": -407.8973083496094, "logps/rejected": -511.965576171875, "loss": 0.4863, "rewards/accuracies": 0.8062499761581421, "rewards/chosen": -1.4759327173233032, "rewards/margins": 1.0670742988586426, "rewards/rejected": -2.5430071353912354, "step": 410 }, { "epoch": 0.96, "grad_norm": 20.45469236378943, "learning_rate": 2.3049103053431886e-09, "logits/chosen": 2.3240396976470947, "logits/rejected": 3.4506924152374268, "logps/chosen": -462.15362548828125, "logps/rejected": -587.3756103515625, "loss": 0.4973, "rewards/accuracies": 0.7437499761581421, "rewards/chosen": -1.514866590499878, "rewards/margins": 1.4163448810577393, "rewards/rejected": -2.931211471557617, "step": 420 }, { "epoch": 0.9828571428571429, "grad_norm": 26.841510292915476, "learning_rate": 3.9129780600541397e-10, "logits/chosen": 2.6934516429901123, "logits/rejected": 3.5782058238983154, "logps/chosen": -432.9996643066406, "logps/rejected": -534.2493896484375, "loss": 0.4797, "rewards/accuracies": 0.7437499761581421, "rewards/chosen": -1.4740568399429321, "rewards/margins": 1.289287805557251, "rewards/rejected": -2.7633445262908936, "step": 430 }, { "epoch": 0.9988571428571429, "step": 437, "total_flos": 0.0, "train_loss": 0.5399287248912611, "train_runtime": 11756.1871, "train_samples_per_second": 4.763, "train_steps_per_second": 0.037 } ], "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 }