{
  "best_metric": null,
  "best_model_checkpoint": null,
  "epoch": 0.9994353472614342,
  "eval_steps": 1000,
  "global_step": 885,
  "is_hyper_param_search": false,
  "is_local_process_zero": true,
  "is_world_process_zero": true,
  "log_history": [
    {
      "epoch": 0.001129305477131564,
      "grad_norm": 10.5625,
      "learning_rate": 5.617977528089888e-08,
      "logits/chosen": -2.8912107944488525,
      "logits/rejected": -2.9116690158843994,
      "logps/chosen": -205.43255615234375,
      "logps/rejected": -277.7913818359375,
      "loss": 0.6931,
      "rewards/accuracies": 0.0,
      "rewards/chosen": 0.0,
      "rewards/margins": 0.0,
      "rewards/rejected": 0.0,
      "step": 1
    },
    {
      "epoch": 0.01129305477131564,
      "grad_norm": 11.75,
      "learning_rate": 5.617977528089888e-07,
      "logits/chosen": -2.9238009452819824,
      "logits/rejected": -2.8953051567077637,
      "logps/chosen": -286.31060791015625,
      "logps/rejected": -234.09100341796875,
      "loss": 0.6921,
      "rewards/accuracies": 0.4375,
      "rewards/chosen": 0.0044541251845657825,
      "rewards/margins": 0.0024419513065367937,
      "rewards/rejected": 0.0020121734123677015,
      "step": 10
    },
    {
      "epoch": 0.02258610954263128,
      "grad_norm": 8.0625,
      "learning_rate": 1.1235955056179777e-06,
      "logits/chosen": -2.911529064178467,
      "logits/rejected": -2.8939220905303955,
      "logps/chosen": -242.33349609375,
      "logps/rejected": -230.67916870117188,
      "loss": 0.6967,
      "rewards/accuracies": 0.375,
      "rewards/chosen": -0.00516792107373476,
      "rewards/margins": -0.006779191549867392,
      "rewards/rejected": 0.0016112711746245623,
      "step": 20
    },
    {
      "epoch": 0.03387916431394692,
      "grad_norm": 10.4375,
      "learning_rate": 1.6853932584269663e-06,
      "logits/chosen": -2.933928966522217,
      "logits/rejected": -2.9029603004455566,
      "logps/chosen": -228.00210571289062,
      "logps/rejected": -206.8175506591797,
      "loss": 0.6928,
      "rewards/accuracies": 0.4749999940395355,
      "rewards/chosen": -0.00036367171560414135,
      "rewards/margins": 0.0011087121674790978,
      "rewards/rejected": -0.0014723839703947306,
      "step": 30
    },
    {
      "epoch": 0.04517221908526256,
      "grad_norm": 10.5625,
      "learning_rate": 2.2471910112359554e-06,
      "logits/chosen": -2.9396324157714844,
      "logits/rejected": -2.9021177291870117,
      "logps/chosen": -239.8461456298828,
      "logps/rejected": -223.19216918945312,
      "loss": 0.693,
      "rewards/accuracies": 0.4937500059604645,
      "rewards/chosen": -0.01020533312112093,
      "rewards/margins": 0.0009328271262347698,
      "rewards/rejected": -0.011138159781694412,
      "step": 40
    },
    {
      "epoch": 0.05646527385657821,
      "grad_norm": 11.25,
      "learning_rate": 2.8089887640449444e-06,
      "logits/chosen": -2.9262070655822754,
      "logits/rejected": -2.891216993331909,
      "logps/chosen": -252.71072387695312,
      "logps/rejected": -209.1496124267578,
      "loss": 0.6914,
      "rewards/accuracies": 0.512499988079071,
      "rewards/chosen": -0.02404838800430298,
      "rewards/margins": 0.004404561128467321,
      "rewards/rejected": -0.028452953323721886,
      "step": 50
    },
    {
      "epoch": 0.06775832862789384,
      "grad_norm": 9.125,
      "learning_rate": 3.3707865168539327e-06,
      "logits/chosen": -2.95279860496521,
      "logits/rejected": -2.9229164123535156,
      "logps/chosen": -231.2828826904297,
      "logps/rejected": -223.4114227294922,
      "loss": 0.6893,
      "rewards/accuracies": 0.4937500059604645,
      "rewards/chosen": -0.043369874358177185,
      "rewards/margins": 0.008675651624798775,
      "rewards/rejected": -0.05204553157091141,
      "step": 60
    },
    {
      "epoch": 0.07905138339920949,
      "grad_norm": 16.5,
      "learning_rate": 3.932584269662922e-06,
      "logits/chosen": -2.9178593158721924,
      "logits/rejected": -2.88283109664917,
      "logps/chosen": -249.9050750732422,
      "logps/rejected": -236.652099609375,
      "loss": 0.6814,
      "rewards/accuracies": 0.48750001192092896,
      "rewards/chosen": -0.06348244845867157,
      "rewards/margins": 0.026277879253029823,
      "rewards/rejected": -0.08976032584905624,
      "step": 70
    },
    {
      "epoch": 0.09034443817052512,
      "grad_norm": 11.9375,
      "learning_rate": 4.494382022471911e-06,
      "logits/chosen": -2.893878221511841,
      "logits/rejected": -2.858973979949951,
      "logps/chosen": -244.9037322998047,
      "logps/rejected": -243.09042358398438,
      "loss": 0.674,
      "rewards/accuracies": 0.5687500238418579,
      "rewards/chosen": -0.09704697877168655,
      "rewards/margins": 0.04427679255604744,
      "rewards/rejected": -0.1413237750530243,
      "step": 80
    },
    {
      "epoch": 0.10163749294184077,
      "grad_norm": 6.84375,
      "learning_rate": 4.999980529233026e-06,
      "logits/chosen": -2.9132912158966064,
      "logits/rejected": -2.8923027515411377,
      "logps/chosen": -232.01651000976562,
      "logps/rejected": -232.08056640625,
      "loss": 0.6793,
      "rewards/accuracies": 0.48750001192092896,
      "rewards/chosen": -0.16643305122852325,
      "rewards/margins": 0.03658531233668327,
      "rewards/rejected": -0.20301838219165802,
      "step": 90
    },
    {
      "epoch": 0.11293054771315642,
      "grad_norm": 8.1875,
      "learning_rate": 4.997644404153021e-06,
      "logits/chosen": -2.958055019378662,
      "logits/rejected": -2.9053235054016113,
      "logps/chosen": -232.2222900390625,
      "logps/rejected": -244.8426513671875,
      "loss": 0.6677,
      "rewards/accuracies": 0.550000011920929,
      "rewards/chosen": -0.23467275500297546,
      "rewards/margins": 0.08466038852930069,
      "rewards/rejected": -0.31933316588401794,
      "step": 100
    },
    {
      "epoch": 0.12422360248447205,
      "grad_norm": 9.3125,
      "learning_rate": 4.991418294828522e-06,
      "logits/chosen": -2.896815776824951,
      "logits/rejected": -2.8579037189483643,
      "logps/chosen": -256.8934020996094,
      "logps/rejected": -252.8817138671875,
      "loss": 0.6693,
      "rewards/accuracies": 0.543749988079071,
      "rewards/chosen": -0.33838751912117004,
      "rewards/margins": 0.08679252117872238,
      "rewards/rejected": -0.425180047750473,
      "step": 110
    },
    {
      "epoch": 0.13551665725578768,
      "grad_norm": 8.3125,
      "learning_rate": 4.981311898183214e-06,
      "logits/chosen": -2.9425575733184814,
      "logits/rejected": -2.927373170852661,
      "logps/chosen": -236.5902099609375,
      "logps/rejected": -218.78945922851562,
      "loss": 0.6899,
      "rewards/accuracies": 0.4625000059604645,
      "rewards/chosen": -0.39529091119766235,
      "rewards/margins": 0.03407430276274681,
      "rewards/rejected": -0.42936521768569946,
      "step": 120
    },
    {
      "epoch": 0.14680971202710333,
      "grad_norm": 9.5,
      "learning_rate": 4.967340954537717e-06,
      "logits/chosen": -2.9237935543060303,
      "logits/rejected": -2.896763324737549,
      "logps/chosen": -249.92367553710938,
      "logps/rejected": -257.2637023925781,
      "loss": 0.6441,
      "rewards/accuracies": 0.6625000238418579,
      "rewards/chosen": -0.41192659735679626,
      "rewards/margins": 0.14285169541835785,
      "rewards/rejected": -0.5547782778739929,
      "step": 130
    },
    {
      "epoch": 0.15810276679841898,
      "grad_norm": 7.09375,
      "learning_rate": 4.9495272230946525e-06,
      "logits/chosen": -2.9524216651916504,
      "logits/rejected": -2.915919303894043,
      "logps/chosen": -252.70565795898438,
      "logps/rejected": -242.8680419921875,
      "loss": 0.6634,
      "rewards/accuracies": 0.543749988079071,
      "rewards/chosen": -0.48054733872413635,
      "rewards/margins": 0.10070822387933731,
      "rewards/rejected": -0.5812555551528931,
      "step": 140
    },
    {
      "epoch": 0.16939582156973462,
      "grad_norm": 10.4375,
      "learning_rate": 4.927898448049522e-06,
      "logits/chosen": -2.9190261363983154,
      "logits/rejected": -2.878838062286377,
      "logps/chosen": -262.5068359375,
      "logps/rejected": -233.3218536376953,
      "loss": 0.6398,
      "rewards/accuracies": 0.606249988079071,
      "rewards/chosen": -0.5640592575073242,
      "rewards/margins": 0.16638214886188507,
      "rewards/rejected": -0.7304413914680481,
      "step": 150
    },
    {
      "epoch": 0.18068887634105024,
      "grad_norm": 8.5,
      "learning_rate": 4.9024883153802095e-06,
      "logits/chosen": -2.9224305152893066,
      "logits/rejected": -2.8813347816467285,
      "logps/chosen": -225.17919921875,
      "logps/rejected": -219.84487915039062,
      "loss": 0.64,
      "rewards/accuracies": 0.581250011920929,
      "rewards/chosen": -0.6268054842948914,
      "rewards/margins": 0.16882720589637756,
      "rewards/rejected": -0.7956327199935913,
      "step": 160
    },
    {
      "epoch": 0.1919819311123659,
      "grad_norm": 90.5,
      "learning_rate": 4.873336400382367e-06,
      "logits/chosen": -2.952296733856201,
      "logits/rejected": -2.915030002593994,
      "logps/chosen": -253.6019744873047,
      "logps/rejected": -242.11801147460938,
      "loss": 0.6533,
      "rewards/accuracies": 0.581250011920929,
      "rewards/chosen": -0.6432451009750366,
      "rewards/margins": 0.15737922489643097,
      "rewards/rejected": -0.8006243705749512,
      "step": 170
    },
    {
      "epoch": 0.20327498588368154,
      "grad_norm": 8.5625,
      "learning_rate": 4.8404881060324375e-06,
      "logits/chosen": -2.9133620262145996,
      "logits/rejected": -2.8687403202056885,
      "logps/chosen": -250.570068359375,
      "logps/rejected": -209.63168334960938,
      "loss": 0.6597,
      "rewards/accuracies": 0.6187499761581421,
      "rewards/chosen": -0.7379518747329712,
      "rewards/margins": 0.15293964743614197,
      "rewards/rejected": -0.8908915519714355,
      "step": 180
    },
    {
      "epoch": 0.21456804065499718,
      "grad_norm": 10.1875,
      "learning_rate": 4.803994592274272e-06,
      "logits/chosen": -2.930187225341797,
      "logits/rejected": -2.9065961837768555,
      "logps/chosen": -255.08895874023438,
      "logps/rejected": -240.781982421875,
      "loss": 0.691,
      "rewards/accuracies": 0.5,
      "rewards/chosen": -0.6726095676422119,
      "rewards/margins": 0.09454379975795746,
      "rewards/rejected": -0.7671533226966858,
      "step": 190
    },
    {
      "epoch": 0.22586109542631283,
      "grad_norm": 8.625,
      "learning_rate": 4.763912696339506e-06,
      "logits/chosen": -2.908806800842285,
      "logits/rejected": -2.87739896774292,
      "logps/chosen": -244.31326293945312,
      "logps/rejected": -251.88284301757812,
      "loss": 0.6507,
      "rewards/accuracies": 0.574999988079071,
      "rewards/chosen": -0.6921225786209106,
      "rewards/margins": 0.16923566162586212,
      "rewards/rejected": -0.8613582849502563,
      "step": 200
    },
    {
      "epoch": 0.23715415019762845,
      "grad_norm": 11.5,
      "learning_rate": 4.720304844225781e-06,
      "logits/chosen": -2.9554803371429443,
      "logits/rejected": -2.9158945083618164,
      "logps/chosen": -259.2450866699219,
      "logps/rejected": -220.19070434570312,
      "loss": 0.6435,
      "rewards/accuracies": 0.5687500238418579,
      "rewards/chosen": -0.634341835975647,
      "rewards/margins": 0.1825425922870636,
      "rewards/rejected": -0.8168843388557434,
      "step": 210
    },
    {
      "epoch": 0.2484472049689441,
      "grad_norm": 13.125,
      "learning_rate": 4.6732389534706655e-06,
      "logits/chosen": -2.941028118133545,
      "logits/rejected": -2.9083430767059326,
      "logps/chosen": -279.50592041015625,
      "logps/rejected": -249.6971893310547,
      "loss": 0.6602,
      "rewards/accuracies": 0.5249999761581421,
      "rewards/chosen": -0.7295074462890625,
      "rewards/margins": 0.16120071709156036,
      "rewards/rejected": -0.8907082676887512,
      "step": 220
    },
    {
      "epoch": 0.2597402597402597,
      "grad_norm": 10.25,
      "learning_rate": 4.622788327372736e-06,
      "logits/chosen": -2.9610531330108643,
      "logits/rejected": -2.9274752140045166,
      "logps/chosen": -277.1114196777344,
      "logps/rejected": -249.110107421875,
      "loss": 0.6483,
      "rewards/accuracies": 0.543749988079071,
      "rewards/chosen": -0.7016745209693909,
      "rewards/margins": 0.18496869504451752,
      "rewards/rejected": -0.8866432309150696,
      "step": 230
    },
    {
      "epoch": 0.27103331451157536,
      "grad_norm": 12.8125,
      "learning_rate": 4.569031540824526e-06,
      "logits/chosen": -2.933371067047119,
      "logits/rejected": -2.890542984008789,
      "logps/chosen": -237.04415893554688,
      "logps/rejected": -225.23086547851562,
      "loss": 0.6613,
      "rewards/accuracies": 0.53125,
      "rewards/chosen": -0.6652556657791138,
      "rewards/margins": 0.1700500100851059,
      "rewards/rejected": -0.8353056907653809,
      "step": 240
    },
    {
      "epoch": 0.282326369282891,
      "grad_norm": 8.0625,
      "learning_rate": 4.512052317935184e-06,
      "logits/chosen": -2.958394765853882,
      "logits/rejected": -2.9169325828552246,
      "logps/chosen": -239.5146942138672,
      "logps/rejected": -229.6261749267578,
      "loss": 0.6111,
      "rewards/accuracies": 0.637499988079071,
      "rewards/chosen": -0.7014538049697876,
      "rewards/margins": 0.305302232503891,
      "rewards/rejected": -1.006756067276001,
      "step": 250
    },
    {
      "epoch": 0.29361942405420666,
      "grad_norm": 11.375,
      "learning_rate": 4.45193940163342e-06,
      "logits/chosen": -2.9349873065948486,
      "logits/rejected": -2.9028127193450928,
      "logps/chosen": -242.2169189453125,
      "logps/rejected": -246.52584838867188,
      "loss": 0.6804,
      "rewards/accuracies": 0.625,
      "rewards/chosen": -0.7285553812980652,
      "rewards/margins": 0.13187848031520844,
      "rewards/rejected": -0.8604338765144348,
      "step": 260
    },
    {
      "epoch": 0.3049124788255223,
      "grad_norm": 9.9375,
      "learning_rate": 4.3887864154538426e-06,
      "logits/chosen": -2.948988437652588,
      "logits/rejected": -2.934638500213623,
      "logps/chosen": -241.4674072265625,
      "logps/rejected": -244.40072631835938,
      "loss": 0.6575,
      "rewards/accuracies": 0.5625,
      "rewards/chosen": -0.7441710233688354,
      "rewards/margins": 0.2095833122730255,
      "rewards/rejected": -0.9537544250488281,
      "step": 270
    },
    {
      "epoch": 0.31620553359683795,
      "grad_norm": 10.0625,
      "learning_rate": 4.322691717721927e-06,
      "logits/chosen": -2.9385104179382324,
      "logits/rejected": -2.9133810997009277,
      "logps/chosen": -264.28955078125,
      "logps/rejected": -279.1156311035156,
      "loss": 0.6609,
      "rewards/accuracies": 0.5625,
      "rewards/chosen": -0.7867005467414856,
      "rewards/margins": 0.16506877541542053,
      "rewards/rejected": -0.9517693519592285,
      "step": 280
    },
    {
      "epoch": 0.3274985883681536,
      "grad_norm": 14.125,
      "learning_rate": 4.253758248364747e-06,
      "logits/chosen": -2.9210855960845947,
      "logits/rejected": -2.913820743560791,
      "logps/chosen": -258.10015869140625,
      "logps/rejected": -252.4558563232422,
      "loss": 0.7288,
      "rewards/accuracies": 0.5249999761581421,
      "rewards/chosen": -0.8864612579345703,
      "rewards/margins": 0.033281516283750534,
      "rewards/rejected": -0.9197427034378052,
      "step": 290
    },
    {
      "epoch": 0.33879164313946925,
      "grad_norm": 11.1875,
      "learning_rate": 4.182093368586034e-06,
      "logits/chosen": -2.935784101486206,
      "logits/rejected": -2.9176745414733887,
      "logps/chosen": -277.13153076171875,
      "logps/rejected": -258.02166748046875,
      "loss": 0.6835,
      "rewards/accuracies": 0.550000011920929,
      "rewards/chosen": -0.6932904124259949,
      "rewards/margins": 0.10739298164844513,
      "rewards/rejected": -0.8006833791732788,
      "step": 300
    },
    {
      "epoch": 0.3500846979107849,
      "grad_norm": 8.9375,
      "learning_rate": 4.107808693655262e-06,
      "logits/chosen": -2.9573862552642822,
      "logits/rejected": -2.9266855716705322,
      "logps/chosen": -260.0476989746094,
      "logps/rejected": -220.8186492919922,
      "loss": 0.656,
      "rewards/accuracies": 0.581250011920929,
      "rewards/chosen": -0.6015889644622803,
      "rewards/margins": 0.16243910789489746,
      "rewards/rejected": -0.7640281319618225,
      "step": 310
    },
    {
      "epoch": 0.3613777526821005,
      "grad_norm": 9.4375,
      "learning_rate": 4.0310199190712016e-06,
      "logits/chosen": -2.90745210647583,
      "logits/rejected": -2.877584934234619,
      "logps/chosen": -238.2447509765625,
      "logps/rejected": -260.91278076171875,
      "loss": 0.6433,
      "rewards/accuracies": 0.6312500238418579,
      "rewards/chosen": -0.6627223491668701,
      "rewards/margins": 0.18875077366828918,
      "rewards/rejected": -0.8514731526374817,
      "step": 320
    },
    {
      "epoch": 0.37267080745341613,
      "grad_norm": 9.375,
      "learning_rate": 3.951846640370666e-06,
      "logits/chosen": -2.9316892623901367,
      "logits/rejected": -2.8965978622436523,
      "logps/chosen": -249.91738891601562,
      "logps/rejected": -269.43255615234375,
      "loss": 0.6525,
      "rewards/accuracies": 0.512499988079071,
      "rewards/chosen": -0.5791417360305786,
      "rewards/margins": 0.18505547940731049,
      "rewards/rejected": -0.7641971707344055,
      "step": 330
    },
    {
      "epoch": 0.3839638622247318,
      "grad_norm": 10.0,
      "learning_rate": 3.870412166863107e-06,
      "logits/chosen": -2.9794411659240723,
      "logits/rejected": -2.947648525238037,
      "logps/chosen": -259.78289794921875,
      "logps/rejected": -249.4364776611328,
      "loss": 0.6399,
      "rewards/accuracies": 0.581250011920929,
      "rewards/chosen": -0.7674423456192017,
      "rewards/margins": 0.24263504147529602,
      "rewards/rejected": -1.0100773572921753,
      "step": 340
    },
    {
      "epoch": 0.3952569169960474,
      "grad_norm": 13.1875,
      "learning_rate": 3.786843329581147e-06,
      "logits/chosen": -2.9657294750213623,
      "logits/rejected": -2.944413900375366,
      "logps/chosen": -254.1212158203125,
      "logps/rejected": -251.4638214111328,
      "loss": 0.6688,
      "rewards/accuracies": 0.5625,
      "rewards/chosen": -0.9390102624893188,
      "rewards/margins": 0.23788292706012726,
      "rewards/rejected": -1.1768931150436401,
      "step": 350
    },
    {
      "epoch": 0.40654997176736307,
      "grad_norm": 10.25,
      "learning_rate": 3.701270283746168e-06,
      "logits/chosen": -2.997607707977295,
      "logits/rejected": -2.9588074684143066,
      "logps/chosen": -250.17568969726562,
      "logps/rejected": -234.97073364257812,
      "loss": 0.6788,
      "rewards/accuracies": 0.5062500238418579,
      "rewards/chosen": -0.9304245114326477,
      "rewards/margins": 0.18224455416202545,
      "rewards/rejected": -1.1126692295074463,
      "step": 360
    },
    {
      "epoch": 0.4178430265386787,
      "grad_norm": 10.875,
      "learning_rate": 3.613826306056607e-06,
      "logits/chosen": -2.8931360244750977,
      "logits/rejected": -2.8573451042175293,
      "logps/chosen": -274.30328369140625,
      "logps/rejected": -245.84512329101562,
      "loss": 0.6967,
      "rewards/accuracies": 0.543749988079071,
      "rewards/chosen": -1.037747859954834,
      "rewards/margins": 0.18897393345832825,
      "rewards/rejected": -1.2267218828201294,
      "step": 370
    },
    {
      "epoch": 0.42913608130999437,
      "grad_norm": 12.0625,
      "learning_rate": 3.5246475871146646e-06,
      "logits/chosen": -2.9629368782043457,
      "logits/rejected": -2.920045852661133,
      "logps/chosen": -286.22943115234375,
      "logps/rejected": -249.3096160888672,
      "loss": 0.6428,
      "rewards/accuracies": 0.59375,
      "rewards/chosen": -0.9461029767990112,
      "rewards/margins": 0.26600000262260437,
      "rewards/rejected": -1.2121028900146484,
      "step": 380
    },
    {
      "epoch": 0.44042913608131,
      "grad_norm": 8.5,
      "learning_rate": 3.433873019314731e-06,
      "logits/chosen": -2.905508279800415,
      "logits/rejected": -2.8779773712158203,
      "logps/chosen": -249.64663696289062,
      "logps/rejected": -215.81161499023438,
      "loss": 0.6645,
      "rewards/accuracies": 0.5562499761581421,
      "rewards/chosen": -0.9739023447036743,
      "rewards/margins": 0.22194626927375793,
      "rewards/rejected": -1.1958487033843994,
      "step": 390
    },
    {
      "epoch": 0.45172219085262566,
      "grad_norm": 8.5,
      "learning_rate": 3.341643980523871e-06,
      "logits/chosen": -2.905945062637329,
      "logits/rejected": -2.8710389137268066,
      "logps/chosen": -292.928955078125,
      "logps/rejected": -241.6216278076172,
      "loss": 0.6466,
      "rewards/accuracies": 0.5562499761581421,
      "rewards/chosen": -0.7866181135177612,
      "rewards/margins": 0.2684091627597809,
      "rewards/rejected": -1.0550272464752197,
      "step": 400
    },
    {
      "epoch": 0.46301524562394125,
      "grad_norm": 12.8125,
      "learning_rate": 3.2481041138912784e-06,
      "logits/chosen": -2.8903775215148926,
      "logits/rejected": -2.861661672592163,
      "logps/chosen": -260.47174072265625,
      "logps/rejected": -255.26931762695312,
      "loss": 0.6732,
      "rewards/accuracies": 0.543749988079071,
      "rewards/chosen": -1.0014512538909912,
      "rewards/margins": 0.2172473967075348,
      "rewards/rejected": -1.2186987400054932,
      "step": 410
    },
    {
      "epoch": 0.4743083003952569,
      "grad_norm": 9.75,
      "learning_rate": 3.1533991041296484e-06,
      "logits/chosen": -2.962191104888916,
      "logits/rejected": -2.932969331741333,
      "logps/chosen": -259.97283935546875,
      "logps/rejected": -248.1492919921875,
      "loss": 0.6506,
      "rewards/accuracies": 0.5625,
      "rewards/chosen": -0.9169241189956665,
      "rewards/margins": 0.20076242089271545,
      "rewards/rejected": -1.1176865100860596,
      "step": 420
    },
    {
      "epoch": 0.48560135516657255,
      "grad_norm": 11.375,
      "learning_rate": 3.0576764506168893e-06,
      "logits/chosen": -2.9573709964752197,
      "logits/rejected": -2.9248433113098145,
      "logps/chosen": -281.449462890625,
      "logps/rejected": -258.242431640625,
      "loss": 0.6653,
      "rewards/accuracies": 0.581250011920929,
      "rewards/chosen": -0.8910619616508484,
      "rewards/margins": 0.1914868950843811,
      "rewards/rejected": -1.0825488567352295,
      "step": 430
    },
    {
      "epoch": 0.4968944099378882,
      "grad_norm": 8.5,
      "learning_rate": 2.9610852376715625e-06,
      "logits/chosen": -2.9228568077087402,
      "logits/rejected": -2.8933017253875732,
      "logps/chosen": -258.58245849609375,
      "logps/rejected": -248.20846557617188,
      "loss": 0.6594,
      "rewards/accuracies": 0.574999988079071,
      "rewards/chosen": -0.9236515164375305,
      "rewards/margins": 0.2783660292625427,
      "rewards/rejected": -1.2020175457000732,
      "step": 440
    },
    {
      "epoch": 0.5081874647092038,
      "grad_norm": 7.84375,
      "learning_rate": 2.8637759023598467e-06,
      "logits/chosen": -2.9429585933685303,
      "logits/rejected": -2.9177327156066895,
      "logps/chosen": -246.7409210205078,
      "logps/rejected": -252.89218139648438,
      "loss": 0.6842,
      "rewards/accuracies": 0.4937500059604645,
      "rewards/chosen": -0.8663239479064941,
      "rewards/margins": 0.17053480446338654,
      "rewards/rejected": -1.0368586778640747,
      "step": 450
    },
    {
      "epoch": 0.5194805194805194,
      "grad_norm": 9.25,
      "learning_rate": 2.7659000001956376e-06,
      "logits/chosen": -2.9368577003479004,
      "logits/rejected": -2.899815559387207,
      "logps/chosen": -258.90765380859375,
      "logps/rejected": -234.8472137451172,
      "loss": 0.6159,
      "rewards/accuracies": 0.625,
      "rewards/chosen": -0.8144370317459106,
      "rewards/margins": 0.30742961168289185,
      "rewards/rejected": -1.1218667030334473,
      "step": 460
    },
    {
      "epoch": 0.5307735742518351,
      "grad_norm": 9.8125,
      "learning_rate": 2.6676099690987227e-06,
      "logits/chosen": -2.938596248626709,
      "logits/rejected": -2.9030938148498535,
      "logps/chosen": -251.0491485595703,
      "logps/rejected": -227.3994140625,
      "loss": 0.6612,
      "rewards/accuracies": 0.5625,
      "rewards/chosen": -0.7350276708602905,
      "rewards/margins": 0.21316580474376678,
      "rewards/rejected": -0.9481935501098633,
      "step": 470
    },
    {
      "epoch": 0.5420666290231507,
      "grad_norm": 8.625,
      "learning_rate": 2.5690588919786307e-06,
      "logits/chosen": -2.9533700942993164,
      "logits/rejected": -2.9271883964538574,
      "logps/chosen": -265.0854187011719,
      "logps/rejected": -239.2405242919922,
      "loss": 0.6447,
      "rewards/accuracies": 0.5562499761581421,
      "rewards/chosen": -0.8996723294258118,
      "rewards/margins": 0.29516300559043884,
      "rewards/rejected": -1.1948354244232178,
      "step": 480
    },
    {
      "epoch": 0.5533596837944664,
      "grad_norm": 12.6875,
      "learning_rate": 2.4704002583139426e-06,
      "logits/chosen": -2.9021379947662354,
      "logits/rejected": -2.8771567344665527,
      "logps/chosen": -264.7264709472656,
      "logps/rejected": -246.2521209716797,
      "loss": 0.6077,
      "rewards/accuracies": 0.606249988079071,
      "rewards/chosen": -0.8024009466171265,
      "rewards/margins": 0.2971910834312439,
      "rewards/rejected": -1.0995919704437256,
      "step": 490
    },
    {
      "epoch": 0.564652738565782,
      "grad_norm": 8.9375,
      "learning_rate": 2.3717877250983864e-06,
      "logits/chosen": -2.938613176345825,
      "logits/rejected": -2.904693841934204,
      "logps/chosen": -250.9031219482422,
      "logps/rejected": -249.9896240234375,
      "loss": 0.6574,
      "rewards/accuracies": 0.5249999761581421,
      "rewards/chosen": -0.845720648765564,
      "rewards/margins": 0.24266941845417023,
      "rewards/rejected": -1.0883901119232178,
      "step": 500
    },
    {
      "epoch": 0.5759457933370977,
      "grad_norm": 8.8125,
      "learning_rate": 2.2733748775260256e-06,
      "logits/chosen": -2.8921456336975098,
      "logits/rejected": -2.871410846710205,
      "logps/chosen": -226.85903930664062,
      "logps/rejected": -219.52587890625,
      "loss": 0.6478,
      "rewards/accuracies": 0.5687500238418579,
      "rewards/chosen": -0.7570312023162842,
      "rewards/margins": 0.20835983753204346,
      "rewards/rejected": -0.9653909802436829,
      "step": 510
    },
    {
      "epoch": 0.5872388481084133,
      "grad_norm": 10.25,
      "learning_rate": 2.1753149897882847e-06,
      "logits/chosen": -2.9432761669158936,
      "logits/rejected": -2.892080545425415,
      "logps/chosen": -238.2821044921875,
      "logps/rejected": -222.26644897460938,
      "loss": 0.5833,
      "rewards/accuracies": 0.6875,
      "rewards/chosen": -0.8168408274650574,
      "rewards/margins": 0.41468945145606995,
      "rewards/rejected": -1.2315301895141602,
      "step": 520
    },
    {
      "epoch": 0.598531902879729,
      "grad_norm": 10.0,
      "learning_rate": 2.0777607863553423e-06,
      "logits/chosen": -2.9561731815338135,
      "logits/rejected": -2.9202933311462402,
      "logps/chosen": -236.2799835205078,
      "logps/rejected": -216.89901733398438,
      "loss": 0.673,
      "rewards/accuracies": 0.518750011920929,
      "rewards/chosen": -0.8298661112785339,
      "rewards/margins": 0.18440715968608856,
      "rewards/rejected": -1.0142732858657837,
      "step": 530
    },
    {
      "epoch": 0.6098249576510446,
      "grad_norm": 12.5,
      "learning_rate": 1.9808642041136923e-06,
      "logits/chosen": -2.9524600505828857,
      "logits/rejected": -2.9057111740112305,
      "logps/chosen": -239.9007110595703,
      "logps/rejected": -232.8452606201172,
      "loss": 0.6733,
      "rewards/accuracies": 0.550000011920929,
      "rewards/chosen": -0.8775818943977356,
      "rewards/margins": 0.22822308540344238,
      "rewards/rejected": -1.1058050394058228,
      "step": 540
    },
    {
      "epoch": 0.6211180124223602,
      "grad_norm": 12.0625,
      "learning_rate": 1.884776155730342e-06,
      "logits/chosen": -2.935317277908325,
      "logits/rejected": -2.9047186374664307,
      "logps/chosen": -250.3077850341797,
      "logps/rejected": -248.65652465820312,
      "loss": 0.7337,
      "rewards/accuracies": 0.5062500238418579,
      "rewards/chosen": -0.9318073391914368,
      "rewards/margins": 0.11215513944625854,
      "rewards/rejected": -1.0439624786376953,
      "step": 550
    },
    {
      "epoch": 0.6324110671936759,
      "grad_norm": 11.5625,
      "learning_rate": 1.7896462946121873e-06,
      "logits/chosen": -2.951495885848999,
      "logits/rejected": -2.9132513999938965,
      "logps/chosen": -269.6780700683594,
      "logps/rejected": -256.81597900390625,
      "loss": 0.6249,
      "rewards/accuracies": 0.6000000238418579,
      "rewards/chosen": -0.8714116215705872,
      "rewards/margins": 0.29088258743286133,
      "rewards/rejected": -1.1622941493988037,
      "step": 560
    },
    {
      "epoch": 0.6437041219649915,
      "grad_norm": 9.75,
      "learning_rate": 1.695622781826638e-06,
      "logits/chosen": -2.954216718673706,
      "logits/rejected": -2.906550884246826,
      "logps/chosen": -257.61883544921875,
      "logps/rejected": -228.7353973388672,
      "loss": 0.6324,
      "rewards/accuracies": 0.5874999761581421,
      "rewards/chosen": -0.7798657417297363,
      "rewards/margins": 0.3046206533908844,
      "rewards/rejected": -1.0844862461090088,
      "step": 570
    },
    {
      "epoch": 0.6549971767363072,
      "grad_norm": 11.1875,
      "learning_rate": 1.6028520553465053e-06,
      "logits/chosen": -2.943326473236084,
      "logits/rejected": -2.907252788543701,
      "logps/chosen": -255.4546356201172,
      "logps/rejected": -229.12185668945312,
      "loss": 0.6212,
      "rewards/accuracies": 0.581250011920929,
      "rewards/chosen": -1.125480055809021,
      "rewards/margins": 0.27197134494781494,
      "rewards/rejected": -1.3974515199661255,
      "step": 580
    },
    {
      "epoch": 0.6662902315076228,
      "grad_norm": 10.8125,
      "learning_rate": 1.5114786019785416e-06,
      "logits/chosen": -2.9562203884124756,
      "logits/rejected": -2.9087963104248047,
      "logps/chosen": -244.3138427734375,
      "logps/rejected": -240.51870727539062,
      "loss": 0.6511,
      "rewards/accuracies": 0.5874999761581421,
      "rewards/chosen": -0.9466648101806641,
      "rewards/margins": 0.2708016335964203,
      "rewards/rejected": -1.2174664735794067,
      "step": 590
    },
    {
      "epoch": 0.6775832862789385,
      "grad_norm": 11.0,
      "learning_rate": 1.4216447323308444e-06,
      "logits/chosen": -2.9042696952819824,
      "logits/rejected": -2.883103609085083,
      "logps/chosen": -240.0981903076172,
      "logps/rejected": -246.4265899658203,
      "loss": 0.6582,
      "rewards/accuracies": 0.6000000238418579,
      "rewards/chosen": -1.1731393337249756,
      "rewards/margins": 0.262151300907135,
      "rewards/rejected": -1.4352905750274658,
      "step": 600
    },
    {
      "epoch": 0.6888763410502541,
      "grad_norm": 7.78125,
      "learning_rate": 1.3334903591696055e-06,
      "logits/chosen": -2.924773931503296,
      "logits/rejected": -2.8905885219573975,
      "logps/chosen": -243.14501953125,
      "logps/rejected": -215.37881469726562,
      "loss": 0.6368,
      "rewards/accuracies": 0.53125,
      "rewards/chosen": -0.9755071401596069,
      "rewards/margins": 0.27910715341567993,
      "rewards/rejected": -1.2546144723892212,
      "step": 610
    },
    {
      "epoch": 0.7001693958215698,
      "grad_norm": 13.875,
      "learning_rate": 1.247152779510411e-06,
      "logits/chosen": -2.941826820373535,
      "logits/rejected": -2.906125783920288,
      "logps/chosen": -248.43362426757812,
      "logps/rejected": -236.13525390625,
      "loss": 0.7073,
      "rewards/accuracies": 0.4625000059604645,
      "rewards/chosen": -1.108798623085022,
      "rewards/margins": 0.21407607197761536,
      "rewards/rejected": -1.3228747844696045,
      "step": 620
    },
    {
      "epoch": 0.7114624505928854,
      "grad_norm": 11.625,
      "learning_rate": 1.1627664607834593e-06,
      "logits/chosen": -2.946981191635132,
      "logits/rejected": -2.9171371459960938,
      "logps/chosen": -251.35324096679688,
      "logps/rejected": -261.75396728515625,
      "loss": 0.6583,
      "rewards/accuracies": 0.581250011920929,
      "rewards/chosen": -0.9292078018188477,
      "rewards/margins": 0.23983097076416016,
      "rewards/rejected": -1.1690387725830078,
      "step": 630
    },
    {
      "epoch": 0.722755505364201,
      "grad_norm": 14.5625,
      "learning_rate": 1.0804628314057659e-06,
      "logits/chosen": -2.920762538909912,
      "logits/rejected": -2.8985981941223145,
      "logps/chosen": -235.6101837158203,
      "logps/rejected": -207.3476104736328,
      "loss": 0.6607,
      "rewards/accuracies": 0.5687500238418579,
      "rewards/chosen": -1.0142499208450317,
      "rewards/margins": 0.2305765599012375,
      "rewards/rejected": -1.2448265552520752,
      "step": 640
    },
    {
      "epoch": 0.7340485601355167,
      "grad_norm": 16.0,
      "learning_rate": 1.0003700760864931e-06,
      "logits/chosen": -2.902686595916748,
      "logits/rejected": -2.8842315673828125,
      "logps/chosen": -252.89035034179688,
      "logps/rejected": -250.73623657226562,
      "loss": 0.6813,
      "rewards/accuracies": 0.5562499761581421,
      "rewards/chosen": -1.051636815071106,
      "rewards/margins": 0.21588905155658722,
      "rewards/rejected": -1.2675259113311768,
      "step": 650
    },
    {
      "epoch": 0.7453416149068323,
      "grad_norm": 12.3125,
      "learning_rate": 9.226129361842498e-07,
      "logits/chosen": -2.9301822185516357,
      "logits/rejected": -2.881704807281494,
      "logps/chosen": -236.1824951171875,
      "logps/rejected": -207.68685913085938,
      "loss": 0.6363,
      "rewards/accuracies": 0.574999988079071,
      "rewards/chosen": -1.060085415840149,
      "rewards/margins": 0.3055773675441742,
      "rewards/rejected": -1.365662693977356,
      "step": 660
    },
    {
      "epoch": 0.756634669678148,
      "grad_norm": 11.3125,
      "learning_rate": 8.473125154272563e-07,
      "logits/chosen": -2.8978400230407715,
      "logits/rejected": -2.845043659210205,
      "logps/chosen": -245.31027221679688,
      "logps/rejected": -251.3234100341797,
      "loss": 0.6158,
      "rewards/accuracies": 0.5874999761581421,
      "rewards/chosen": -0.980219841003418,
      "rewards/margins": 0.3760405480861664,
      "rewards/rejected": -1.3562604188919067,
      "step": 670
    },
    {
      "epoch": 0.7679277244494636,
      "grad_norm": 11.4375,
      "learning_rate": 7.74586091298995e-07,
      "logits/chosen": -2.9392664432525635,
      "logits/rejected": -2.8935275077819824,
      "logps/chosen": -263.9918518066406,
      "logps/rejected": -226.14920043945312,
      "loss": 0.6485,
      "rewards/accuracies": 0.574999988079071,
      "rewards/chosen": -1.0862810611724854,
      "rewards/margins": 0.3031725287437439,
      "rewards/rejected": -1.389453649520874,
      "step": 680
    },
    {
      "epoch": 0.7792207792207793,
      "grad_norm": 10.4375,
      "learning_rate": 7.045469323830731e-07,
      "logits/chosen": -2.908051013946533,
      "logits/rejected": -2.877911329269409,
      "logps/chosen": -247.0584259033203,
      "logps/rejected": -250.07669067382812,
      "loss": 0.677,
      "rewards/accuracies": 0.5249999761581421,
      "rewards/chosen": -1.146324872970581,
      "rewards/margins": 0.17685498297214508,
      "rewards/rejected": -1.3231797218322754,
      "step": 690
    },
    {
      "epoch": 0.7905138339920948,
      "grad_norm": 9.625,
      "learning_rate": 6.373041219518059e-07,
      "logits/chosen": -2.9572408199310303,
      "logits/rejected": -2.937887191772461,
      "logps/chosen": -252.33755493164062,
      "logps/rejected": -229.02926635742188,
      "loss": 0.6706,
      "rewards/accuracies": 0.5375000238418579,
      "rewards/chosen": -1.0239284038543701,
      "rewards/margins": 0.20092003047466278,
      "rewards/rejected": -1.2248482704162598,
      "step": 700
    },
    {
      "epoch": 0.8018068887634106,
      "grad_norm": 9.5625,
      "learning_rate": 5.729623880732455e-07,
      "logits/chosen": -2.9367566108703613,
      "logits/rejected": -2.9192299842834473,
      "logps/chosen": -245.69668579101562,
      "logps/rejected": -225.72848510742188,
      "loss": 0.6588,
      "rewards/accuracies": 0.612500011920929,
      "rewards/chosen": -1.0508708953857422,
      "rewards/margins": 0.26678308844566345,
      "rewards/rejected": -1.3176538944244385,
      "step": 710
    },
    {
      "epoch": 0.8130999435347261,
      "grad_norm": 8.5,
      "learning_rate": 5.116219405012865e-07,
      "logits/chosen": -2.9278311729431152,
      "logits/rejected": -2.8987011909484863,
      "logps/chosen": -246.24691772460938,
      "logps/rejected": -206.0987548828125,
      "loss": 0.6105,
      "rewards/accuracies": 0.581250011920929,
      "rewards/chosen": -1.0415557622909546,
      "rewards/margins": 0.3364638686180115,
      "rewards/rejected": -1.3780196905136108,
      "step": 720
    },
    {
      "epoch": 0.8243929983060417,
      "grad_norm": 7.75,
      "learning_rate": 4.533783146028542e-07,
      "logits/chosen": -2.9237890243530273,
      "logits/rejected": -2.8972859382629395,
      "logps/chosen": -234.02517700195312,
      "logps/rejected": -260.5685119628906,
      "loss": 0.6314,
      "rewards/accuracies": 0.6000000238418579,
      "rewards/chosen": -1.0762670040130615,
      "rewards/margins": 0.31192946434020996,
      "rewards/rejected": -1.388196587562561,
      "step": 730
    },
    {
      "epoch": 0.8356860530773574,
      "grad_norm": 7.71875,
      "learning_rate": 3.9832222256528633e-07,
      "logits/chosen": -2.9241185188293457,
      "logits/rejected": -2.8836278915405273,
      "logps/chosen": -238.7316131591797,
      "logps/rejected": -258.7846984863281,
      "loss": 0.625,
      "rewards/accuracies": 0.581250011920929,
      "rewards/chosen": -1.1147111654281616,
      "rewards/margins": 0.31473425030708313,
      "rewards/rejected": -1.4294453859329224,
      "step": 740
    },
    {
      "epoch": 0.846979107848673,
      "grad_norm": 7.8125,
      "learning_rate": 3.4653941211561265e-07,
      "logits/chosen": -2.918570041656494,
      "logits/rejected": -2.8599822521209717,
      "logps/chosen": -228.1241912841797,
      "logps/rejected": -200.6188507080078,
      "loss": 0.591,
      "rewards/accuracies": 0.581250011920929,
      "rewards/chosen": -1.1377301216125488,
      "rewards/margins": 0.45671454071998596,
      "rewards/rejected": -1.5944445133209229,
      "step": 750
    },
    {
      "epoch": 0.8582721626199887,
      "grad_norm": 11.9375,
      "learning_rate": 2.9811053297180454e-07,
      "logits/chosen": -2.9596495628356934,
      "logits/rejected": -2.938786268234253,
      "logps/chosen": -231.0944061279297,
      "logps/rejected": -241.2841339111328,
      "loss": 0.6626,
      "rewards/accuracies": 0.5687500238418579,
      "rewards/chosen": -1.0585596561431885,
      "rewards/margins": 0.2590670883655548,
      "rewards/rejected": -1.317626714706421,
      "step": 760
    },
    {
      "epoch": 0.8695652173913043,
      "grad_norm": 9.6875,
      "learning_rate": 2.531110112339638e-07,
      "logits/chosen": -2.933401584625244,
      "logits/rejected": -2.920301914215088,
      "logps/chosen": -237.66879272460938,
      "logps/rejected": -238.02297973632812,
      "loss": 0.6987,
      "rewards/accuracies": 0.543749988079071,
      "rewards/chosen": -1.0770819187164307,
      "rewards/margins": 0.14950065314769745,
      "rewards/rejected": -1.2265825271606445,
      "step": 770
    },
    {
      "epoch": 0.88085827216262,
      "grad_norm": 12.5,
      "learning_rate": 2.116109319111015e-07,
      "logits/chosen": -2.912548065185547,
      "logits/rejected": -2.8936960697174072,
      "logps/chosen": -235.7461395263672,
      "logps/rejected": -246.876708984375,
      "loss": 0.7254,
      "rewards/accuracies": 0.518750011920929,
      "rewards/chosen": -1.1536673307418823,
      "rewards/margins": 0.14096426963806152,
      "rewards/rejected": -1.2946317195892334,
      "step": 780
    },
    {
      "epoch": 0.8921513269339356,
      "grad_norm": 7.34375,
      "learning_rate": 1.736749297664539e-07,
      "logits/chosen": -2.9254114627838135,
      "logits/rejected": -2.89033842086792,
      "logps/chosen": -263.29071044921875,
      "logps/rejected": -274.1188659667969,
      "loss": 0.6559,
      "rewards/accuracies": 0.5625,
      "rewards/chosen": -0.9891961216926575,
      "rewards/margins": 0.2855607271194458,
      "rewards/rejected": -1.2747570276260376,
      "step": 790
    },
    {
      "epoch": 0.9034443817052513,
      "grad_norm": 9.4375,
      "learning_rate": 1.3936208865134666e-07,
      "logits/chosen": -2.930879831314087,
      "logits/rejected": -2.8965582847595215,
      "logps/chosen": -254.17044067382812,
      "logps/rejected": -273.36724853515625,
      "loss": 0.6567,
      "rewards/accuracies": 0.5687500238418579,
      "rewards/chosen": -1.0911872386932373,
      "rewards/margins": 0.27449628710746765,
      "rewards/rejected": -1.3656837940216064,
      "step": 800
    },
    {
      "epoch": 0.9147374364765669,
      "grad_norm": 8.125,
      "learning_rate": 1.0872584948439208e-07,
      "logits/chosen": -2.9673569202423096,
      "logits/rejected": -2.938894748687744,
      "logps/chosen": -264.1458435058594,
      "logps/rejected": -253.3695068359375,
      "loss": 0.6348,
      "rewards/accuracies": 0.574999988079071,
      "rewards/chosen": -0.9376649856567383,
      "rewards/margins": 0.28761720657348633,
      "rewards/rejected": -1.225282073020935,
      "step": 810
    },
    {
      "epoch": 0.9260304912478825,
      "grad_norm": 10.75,
      "learning_rate": 8.181392701932745e-08,
      "logits/chosen": -2.9556472301483154,
      "logits/rejected": -2.930018663406372,
      "logps/chosen": -244.6985321044922,
      "logps/rejected": -241.3518524169922,
      "loss": 0.6962,
      "rewards/accuracies": 0.5375000238418579,
      "rewards/chosen": -1.143431305885315,
      "rewards/margins": 0.20309944450855255,
      "rewards/rejected": -1.3465306758880615,
      "step": 820
    },
    {
      "epoch": 0.9373235460191982,
      "grad_norm": 11.1875,
      "learning_rate": 5.866823553114187e-08,
      "logits/chosen": -2.9636921882629395,
      "logits/rejected": -2.934422254562378,
      "logps/chosen": -249.5702667236328,
      "logps/rejected": -229.45053100585938,
      "loss": 0.6749,
      "rewards/accuracies": 0.5375000238418579,
      "rewards/chosen": -1.1629018783569336,
      "rewards/margins": 0.19255365431308746,
      "rewards/rejected": -1.3554556369781494,
      "step": 830
    },
    {
      "epoch": 0.9486166007905138,
      "grad_norm": 12.6875,
      "learning_rate": 3.932482353621536e-08,
      "logits/chosen": -2.9121766090393066,
      "logits/rejected": -2.8778061866760254,
      "logps/chosen": -252.2318115234375,
      "logps/rejected": -242.0477294921875,
      "loss": 0.7142,
      "rewards/accuracies": 0.4375,
      "rewards/chosen": -1.1486766338348389,
      "rewards/margins": 0.10505317151546478,
      "rewards/rejected": -1.253730058670044,
      "step": 840
    },
    {
      "epoch": 0.9599096555618295,
      "grad_norm": 10.6875,
      "learning_rate": 2.381381764815671e-08,
      "logits/chosen": -2.9521381855010986,
      "logits/rejected": -2.9332849979400635,
      "logps/chosen": -248.31655883789062,
      "logps/rejected": -244.4917449951172,
      "loss": 0.7399,
      "rewards/accuracies": 0.53125,
      "rewards/chosen": -1.1000101566314697,
      "rewards/margins": 0.10928668826818466,
      "rewards/rejected": -1.2092968225479126,
      "step": 850
    },
    {
      "epoch": 0.9712027103331451,
      "grad_norm": 11.125,
      "learning_rate": 1.2159375656770056e-08,
      "logits/chosen": -2.964635133743286,
      "logits/rejected": -2.9422874450683594,
      "logps/chosen": -266.625732421875,
      "logps/rejected": -265.8684997558594,
      "loss": 0.693,
      "rewards/accuracies": 0.518750011920929,
      "rewards/chosen": -1.1866648197174072,
      "rewards/margins": 0.21592363715171814,
      "rewards/rejected": -1.4025886058807373,
      "step": 860
    },
    {
      "epoch": 0.9824957651044608,
      "grad_norm": 11.5,
      "learning_rate": 4.379648903234668e-09,
      "logits/chosen": -2.930752754211426,
      "logits/rejected": -2.8959178924560547,
      "logps/chosen": -268.1014404296875,
      "logps/rejected": -252.4002227783203,
      "loss": 0.6735,
      "rewards/accuracies": 0.5375000238418579,
      "rewards/chosen": -0.995762825012207,
      "rewards/margins": 0.236598402261734,
      "rewards/rejected": -1.2323614358901978,
      "step": 870
    },
    {
      "epoch": 0.9937888198757764,
      "grad_norm": 9.75,
      "learning_rate": 4.867540100961244e-10,
      "logits/chosen": -2.928917646408081,
      "logits/rejected": -2.881701946258545,
      "logps/chosen": -294.4600524902344,
      "logps/rejected": -246.2449493408203,
      "loss": 0.6221,
      "rewards/accuracies": 0.5687500238418579,
      "rewards/chosen": -1.1883199214935303,
      "rewards/margins": 0.35472264885902405,
      "rewards/rejected": -1.543042540550232,
      "step": 880
    },
    {
      "epoch": 0.9994353472614342,
      "step": 885,
      "total_flos": 0.0,
      "train_loss": 0.6616038349388683,
      "train_runtime": 9964.5835,
      "train_samples_per_second": 1.422,
      "train_steps_per_second": 0.089
    }
  ],
  "logging_steps": 10,
  "max_steps": 885,
  "num_input_tokens_seen": 0,
  "num_train_epochs": 1,
  "save_steps": 500,
  "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
}