{
  "best_metric": null,
  "best_model_checkpoint": null,
  "epoch": 1.9978094194961664,
  "eval_steps": 50000,
  "global_step": 1216,
  "is_hyper_param_search": false,
  "is_local_process_zero": true,
  "is_world_process_zero": true,
  "log_history": [
    {
      "epoch": 0.008214676889375685,
      "grad_norm": 28.31659169550249,
      "learning_rate": 4.0983606557377046e-08,
      "logits/chosen": 27.184185028076172,
      "logits/rejected": 25.856258392333984,
      "logps/chosen": -244.33399963378906,
      "logps/rejected": -79.7464828491211,
      "loss": 0.6863,
      "rewards/accuracies": 0.4000000059604645,
      "rewards/chosen": 0.015291815623641014,
      "rewards/margins": 0.03226657956838608,
      "rewards/rejected": -0.016974765807390213,
      "sft_loss": 0.6384800672531128,
      "step": 5
    },
    {
      "epoch": 0.01642935377875137,
      "grad_norm": 23.954861556073595,
      "learning_rate": 8.196721311475409e-08,
      "logits/chosen": 26.661327362060547,
      "logits/rejected": 25.39139175415039,
      "logps/chosen": -207.91012573242188,
      "logps/rejected": -72.70105743408203,
      "loss": 0.6278,
      "rewards/accuracies": 0.786666750907898,
      "rewards/chosen": -0.03712935373187065,
      "rewards/margins": 0.1326407492160797,
      "rewards/rejected": -0.16977010667324066,
      "sft_loss": 0.6469722986221313,
      "step": 10
    },
    {
      "epoch": 0.024644030668127054,
      "grad_norm": 12.243904208611285,
      "learning_rate": 1.2295081967213113e-07,
      "logits/chosen": 27.410442352294922,
      "logits/rejected": 26.34275245666504,
      "logps/chosen": -211.9379119873047,
      "logps/rejected": -84.06497192382812,
      "loss": 0.4689,
      "rewards/accuracies": 0.9466667175292969,
      "rewards/chosen": -0.15980161726474762,
      "rewards/margins": 0.5716416239738464,
      "rewards/rejected": -0.7314431667327881,
      "sft_loss": 0.6353262662887573,
      "step": 15
    },
    {
      "epoch": 0.03285870755750274,
      "grad_norm": 9.287884891913714,
      "learning_rate": 1.6393442622950818e-07,
      "logits/chosen": 27.55664825439453,
      "logits/rejected": 26.192903518676758,
      "logps/chosen": -280.5326843261719,
      "logps/rejected": -112.344970703125,
      "loss": 0.3581,
      "rewards/accuracies": 0.9600000381469727,
      "rewards/chosen": -0.6804031729698181,
      "rewards/margins": 1.3235772848129272,
      "rewards/rejected": -2.003980875015259,
      "sft_loss": 0.7250083684921265,
      "step": 20
    },
    {
      "epoch": 0.04107338444687842,
      "grad_norm": 7.405267430642346,
      "learning_rate": 2.0491803278688524e-07,
      "logits/chosen": 26.403255462646484,
      "logits/rejected": 25.545373916625977,
      "logps/chosen": -249.10903930664062,
      "logps/rejected": -114.06135559082031,
      "loss": 0.3047,
      "rewards/accuracies": 0.9200000166893005,
      "rewards/chosen": -1.3252760171890259,
      "rewards/margins": 1.8669867515563965,
      "rewards/rejected": -3.1922624111175537,
      "sft_loss": 0.7239670157432556,
      "step": 25
    },
    {
      "epoch": 0.04928806133625411,
      "grad_norm": 4.80122081598555,
      "learning_rate": 2.4590163934426226e-07,
      "logits/chosen": 25.064653396606445,
      "logits/rejected": 24.138179779052734,
      "logps/chosen": -273.2266540527344,
      "logps/rejected": -129.16700744628906,
      "loss": 0.2507,
      "rewards/accuracies": 0.9333333969116211,
      "rewards/chosen": -1.8779884576797485,
      "rewards/margins": 2.8930463790893555,
      "rewards/rejected": -4.7710347175598145,
      "sft_loss": 0.7124671936035156,
      "step": 30
    },
    {
      "epoch": 0.05750273822562979,
      "grad_norm": 4.89445256463419,
      "learning_rate": 2.868852459016393e-07,
      "logits/chosen": 23.180265426635742,
      "logits/rejected": 22.45435905456543,
      "logps/chosen": -281.69757080078125,
      "logps/rejected": -149.479248046875,
      "loss": 0.2291,
      "rewards/accuracies": 0.9466666579246521,
      "rewards/chosen": -2.5409016609191895,
      "rewards/margins": 3.659693956375122,
      "rewards/rejected": -6.200596809387207,
      "sft_loss": 0.78533536195755,
      "step": 35
    },
    {
      "epoch": 0.06571741511500548,
      "grad_norm": 5.60278997158879,
      "learning_rate": 3.2786885245901637e-07,
      "logits/chosen": 21.637163162231445,
      "logits/rejected": 21.079978942871094,
      "logps/chosen": -259.0185546875,
      "logps/rejected": -145.42489624023438,
      "loss": 0.2061,
      "rewards/accuracies": 0.9333333373069763,
      "rewards/chosen": -2.746673583984375,
      "rewards/margins": 3.7938296794891357,
      "rewards/rejected": -6.54050350189209,
      "sft_loss": 0.7671460509300232,
      "step": 40
    },
    {
      "epoch": 0.07393209200438117,
      "grad_norm": 4.3242655896865045,
      "learning_rate": 3.6885245901639347e-07,
      "logits/chosen": 22.72602653503418,
      "logits/rejected": 21.949237823486328,
      "logps/chosen": -265.2069396972656,
      "logps/rejected": -151.65060424804688,
      "loss": 0.1803,
      "rewards/accuracies": 0.9466667175292969,
      "rewards/chosen": -3.016242265701294,
      "rewards/margins": 4.000359058380127,
      "rewards/rejected": -7.016600608825684,
      "sft_loss": 0.7528119683265686,
      "step": 45
    },
    {
      "epoch": 0.08214676889375684,
      "grad_norm": 4.333490981221177,
      "learning_rate": 4.0983606557377047e-07,
      "logits/chosen": 22.819128036499023,
      "logits/rejected": 21.5169620513916,
      "logps/chosen": -287.1695251464844,
      "logps/rejected": -152.8419647216797,
      "loss": 0.1609,
      "rewards/accuracies": 0.9600000381469727,
      "rewards/chosen": -3.535120725631714,
      "rewards/margins": 3.6887311935424805,
      "rewards/rejected": -7.223852157592773,
      "sft_loss": 0.7424061894416809,
      "step": 50
    },
    {
      "epoch": 0.09036144578313253,
      "grad_norm": 3.8031629734590995,
      "learning_rate": 4.508196721311475e-07,
      "logits/chosen": 22.994489669799805,
      "logits/rejected": 21.521961212158203,
      "logps/chosen": -276.05242919921875,
      "logps/rejected": -162.29678344726562,
      "loss": 0.1759,
      "rewards/accuracies": 0.9333333373069763,
      "rewards/chosen": -3.299473762512207,
      "rewards/margins": 4.333623886108398,
      "rewards/rejected": -7.6330976486206055,
      "sft_loss": 0.7973353266716003,
      "step": 55
    },
    {
      "epoch": 0.09857612267250822,
      "grad_norm": 2.9463104781172405,
      "learning_rate": 4.918032786885245e-07,
      "logits/chosen": 23.39748764038086,
      "logits/rejected": 22.529293060302734,
      "logps/chosen": -226.25714111328125,
      "logps/rejected": -133.46775817871094,
      "loss": 0.166,
      "rewards/accuracies": 0.9200000166893005,
      "rewards/chosen": -2.8591995239257812,
      "rewards/margins": 3.5714006423950195,
      "rewards/rejected": -6.430600166320801,
      "sft_loss": 0.7205591797828674,
      "step": 60
    },
    {
      "epoch": 0.10679079956188389,
      "grad_norm": 5.472434832813438,
      "learning_rate": 4.999852034151641e-07,
      "logits/chosen": 21.749300003051758,
      "logits/rejected": 21.059572219848633,
      "logps/chosen": -288.58892822265625,
      "logps/rejected": -163.43212890625,
      "loss": 0.1564,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -3.1936755180358887,
      "rewards/margins": 4.4503631591796875,
      "rewards/rejected": -7.644038200378418,
      "sft_loss": 0.8240499496459961,
      "step": 65
    },
    {
      "epoch": 0.11500547645125958,
      "grad_norm": 2.7329123191165547,
      "learning_rate": 4.999250952911133e-07,
      "logits/chosen": 23.737056732177734,
      "logits/rejected": 22.234569549560547,
      "logps/chosen": -282.01953125,
      "logps/rejected": -153.94252014160156,
      "loss": 0.1336,
      "rewards/accuracies": 0.9466667175292969,
      "rewards/chosen": -3.0082314014434814,
      "rewards/margins": 4.5703325271606445,
      "rewards/rejected": -7.5785627365112305,
      "sft_loss": 0.8242512345314026,
      "step": 70
    },
    {
      "epoch": 0.12322015334063527,
      "grad_norm": 48.59604948359565,
      "learning_rate": 4.998187619501184e-07,
      "logits/chosen": 23.999074935913086,
      "logits/rejected": 22.998958587646484,
      "logps/chosen": -320.11505126953125,
      "logps/rejected": -178.56219482421875,
      "loss": 0.1269,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -3.2927637100219727,
      "rewards/margins": 5.467880725860596,
      "rewards/rejected": -8.760644912719727,
      "sft_loss": 0.8822128772735596,
      "step": 75
    },
    {
      "epoch": 0.13143483023001096,
      "grad_norm": 34.18732885169035,
      "learning_rate": 4.996662230591989e-07,
      "logits/chosen": 21.339969635009766,
      "logits/rejected": 20.508026123046875,
      "logps/chosen": -297.17633056640625,
      "logps/rejected": -178.69137573242188,
      "loss": 0.1336,
      "rewards/accuracies": 0.9200000762939453,
      "rewards/chosen": -3.8860669136047363,
      "rewards/margins": 5.22913932800293,
      "rewards/rejected": -9.115203857421875,
      "sft_loss": 0.8318250179290771,
      "step": 80
    },
    {
      "epoch": 0.13964950711938665,
      "grad_norm": 3.158882002153525,
      "learning_rate": 4.994675068313813e-07,
      "logits/chosen": 21.070241928100586,
      "logits/rejected": 20.90212631225586,
      "logps/chosen": -286.97998046875,
      "logps/rejected": -186.49452209472656,
      "loss": 0.1122,
      "rewards/accuracies": 0.9200000762939453,
      "rewards/chosen": -4.223217010498047,
      "rewards/margins": 5.617285251617432,
      "rewards/rejected": -9.84050178527832,
      "sft_loss": 0.8361734747886658,
      "step": 85
    },
    {
      "epoch": 0.14786418400876233,
      "grad_norm": 3.2825430282007164,
      "learning_rate": 4.992226500204806e-07,
      "logits/chosen": 22.27889060974121,
      "logits/rejected": 21.50484275817871,
      "logps/chosen": -287.25439453125,
      "logps/rejected": -167.19528198242188,
      "loss": 0.1182,
      "rewards/accuracies": 0.9466666579246521,
      "rewards/chosen": -3.6078903675079346,
      "rewards/margins": 5.157074451446533,
      "rewards/rejected": -8.764965057373047,
      "sft_loss": 0.865871787071228,
      "step": 90
    },
    {
      "epoch": 0.156078860898138,
      "grad_norm": 4.571628146800866,
      "learning_rate": 4.989316979143029e-07,
      "logits/chosen": 21.98550796508789,
      "logits/rejected": 20.47240447998047,
      "logps/chosen": -276.35479736328125,
      "logps/rejected": -154.84384155273438,
      "loss": 0.1667,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -3.3969411849975586,
      "rewards/margins": 4.759787559509277,
      "rewards/rejected": -8.156728744506836,
      "sft_loss": 0.8606770038604736,
      "step": 95
    },
    {
      "epoch": 0.16429353778751368,
      "grad_norm": 5.767989035541414,
      "learning_rate": 4.985947043262686e-07,
      "logits/chosen": 20.512102127075195,
      "logits/rejected": 19.77199935913086,
      "logps/chosen": -282.6247863769531,
      "logps/rejected": -166.79330444335938,
      "loss": 0.1454,
      "rewards/accuracies": 0.9333333373069763,
      "rewards/chosen": -3.124844551086426,
      "rewards/margins": 5.334622383117676,
      "rewards/rejected": -8.459466934204102,
      "sft_loss": 0.8327052593231201,
      "step": 100
    },
    {
      "epoch": 0.17250821467688937,
      "grad_norm": 2.592654441763786,
      "learning_rate": 4.982117315854593e-07,
      "logits/chosen": 20.459001541137695,
      "logits/rejected": 20.174640655517578,
      "logps/chosen": -248.44091796875,
      "logps/rejected": -155.70086669921875,
      "loss": 0.1293,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -2.7995762825012207,
      "rewards/margins": 4.992871284484863,
      "rewards/rejected": -7.792448043823242,
      "sft_loss": 0.8232018351554871,
      "step": 105
    },
    {
      "epoch": 0.18072289156626506,
      "grad_norm": 3.061900848647029,
      "learning_rate": 4.977828505250903e-07,
      "logits/chosen": 20.415132522583008,
      "logits/rejected": 19.290271759033203,
      "logps/chosen": -247.19740295410156,
      "logps/rejected": -146.08677673339844,
      "loss": 0.1359,
      "rewards/accuracies": 0.9466666579246521,
      "rewards/chosen": -3.0541529655456543,
      "rewards/margins": 4.263410568237305,
      "rewards/rejected": -7.317563056945801,
      "sft_loss": 0.8086569309234619,
      "step": 110
    },
    {
      "epoch": 0.18893756845564075,
      "grad_norm": 3.8428826764124495,
      "learning_rate": 4.973081404694087e-07,
      "logits/chosen": 19.876977920532227,
      "logits/rejected": 19.5655574798584,
      "logps/chosen": -273.8357849121094,
      "logps/rejected": -173.55661010742188,
      "loss": 0.1152,
      "rewards/accuracies": 0.9599999785423279,
      "rewards/chosen": -3.349548578262329,
      "rewards/margins": 5.433572292327881,
      "rewards/rejected": -8.783121109008789,
      "sft_loss": 0.8695060610771179,
      "step": 115
    },
    {
      "epoch": 0.19715224534501644,
      "grad_norm": 3.5510462679770107,
      "learning_rate": 4.967876892190227e-07,
      "logits/chosen": 21.53512191772461,
      "logits/rejected": 19.82799530029297,
      "logps/chosen": -300.6681823730469,
      "logps/rejected": -162.72463989257812,
      "loss": 0.1214,
      "rewards/accuracies": 0.9466667175292969,
      "rewards/chosen": -3.324470043182373,
      "rewards/margins": 5.188758850097656,
      "rewards/rejected": -8.513228416442871,
      "sft_loss": 0.8628395199775696,
      "step": 120
    },
    {
      "epoch": 0.20536692223439212,
      "grad_norm": 2.7722703582939263,
      "learning_rate": 4.962215930346614e-07,
      "logits/chosen": 20.72852897644043,
      "logits/rejected": 19.19593048095703,
      "logps/chosen": -277.3075256347656,
      "logps/rejected": -168.2571258544922,
      "loss": 0.1007,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -3.5354294776916504,
      "rewards/margins": 5.148807048797607,
      "rewards/rejected": -8.684236526489258,
      "sft_loss": 0.8580695986747742,
      "step": 125
    },
    {
      "epoch": 0.21358159912376778,
      "grad_norm": 2.509695712976081,
      "learning_rate": 4.956099566193716e-07,
      "logits/chosen": 19.78179931640625,
      "logits/rejected": 18.386613845825195,
      "logps/chosen": -292.8381042480469,
      "logps/rejected": -179.89065551757812,
      "loss": 0.0878,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -3.8737540245056152,
      "rewards/margins": 5.42431116104126,
      "rewards/rejected": -9.298065185546875,
      "sft_loss": 0.8839088678359985,
      "step": 130
    },
    {
      "epoch": 0.22179627601314347,
      "grad_norm": 3.4066444126067936,
      "learning_rate": 4.949528930991521e-07,
      "logits/chosen": 20.118431091308594,
      "logits/rejected": 18.660707473754883,
      "logps/chosen": -300.8720703125,
      "logps/rejected": -190.8058319091797,
      "loss": 0.1162,
      "rewards/accuracies": 0.9600000381469727,
      "rewards/chosen": -4.312110900878906,
      "rewards/margins": 6.067122936248779,
      "rewards/rejected": -10.379232406616211,
      "sft_loss": 0.8384607434272766,
      "step": 135
    },
    {
      "epoch": 0.23001095290251916,
      "grad_norm": 2.863527702169043,
      "learning_rate": 4.9425052400203e-07,
      "logits/chosen": 19.4266300201416,
      "logits/rejected": 18.600717544555664,
      "logps/chosen": -289.1473693847656,
      "logps/rejected": -183.9163360595703,
      "loss": 0.1138,
      "rewards/accuracies": 0.9600000381469727,
      "rewards/chosen": -4.603145122528076,
      "rewards/margins": 5.1031365394592285,
      "rewards/rejected": -9.706281661987305,
      "sft_loss": 0.8902355432510376,
      "step": 140
    },
    {
      "epoch": 0.23822562979189485,
      "grad_norm": 4.705307692419688,
      "learning_rate": 4.935029792355834e-07,
      "logits/chosen": 19.58378791809082,
      "logits/rejected": 18.723949432373047,
      "logps/chosen": -288.09527587890625,
      "logps/rejected": -178.56491088867188,
      "loss": 0.0997,
      "rewards/accuracies": 0.9599999785423279,
      "rewards/chosen": -3.634652853012085,
      "rewards/margins": 5.0857977867126465,
      "rewards/rejected": -8.720452308654785,
      "sft_loss": 0.8318749666213989,
      "step": 145
    },
    {
      "epoch": 0.24644030668127054,
      "grad_norm": 4.443077031203506,
      "learning_rate": 4.927103970629147e-07,
      "logits/chosen": 19.900896072387695,
      "logits/rejected": 18.748838424682617,
      "logps/chosen": -296.9352111816406,
      "logps/rejected": -197.29566955566406,
      "loss": 0.1249,
      "rewards/accuracies": 0.9600000381469727,
      "rewards/chosen": -5.586284160614014,
      "rewards/margins": 5.75706672668457,
      "rewards/rejected": -11.343351364135742,
      "sft_loss": 0.8322177529335022,
      "step": 150
    },
    {
      "epoch": 0.2546549835706462,
      "grad_norm": 3.0620385223375557,
      "learning_rate": 4.918729240770775e-07,
      "logits/chosen": 19.462993621826172,
      "logits/rejected": 19.144250869750977,
      "logps/chosen": -282.6866455078125,
      "logps/rejected": -189.68820190429688,
      "loss": 0.1166,
      "rewards/accuracies": 0.9600000381469727,
      "rewards/chosen": -5.4352288246154785,
      "rewards/margins": 6.065767288208008,
      "rewards/rejected": -11.500997543334961,
      "sft_loss": 0.9704034328460693,
      "step": 155
    },
    {
      "epoch": 0.2628696604600219,
      "grad_norm": 3.5256501257886717,
      "learning_rate": 4.909907151739633e-07,
      "logits/chosen": 20.455379486083984,
      "logits/rejected": 19.202545166015625,
      "logps/chosen": -305.9945373535156,
      "logps/rejected": -189.74273681640625,
      "loss": 0.1238,
      "rewards/accuracies": 0.9466667175292969,
      "rewards/chosen": -4.548050403594971,
      "rewards/margins": 6.132920265197754,
      "rewards/rejected": -10.680971145629883,
      "sft_loss": 0.8781507015228271,
      "step": 160
    },
    {
      "epoch": 0.2710843373493976,
      "grad_norm": 5.636178726208259,
      "learning_rate": 4.900639335236526e-07,
      "logits/chosen": 20.459400177001953,
      "logits/rejected": 19.524314880371094,
      "logps/chosen": -278.4658508300781,
      "logps/rejected": -170.0297088623047,
      "loss": 0.1276,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -3.6279122829437256,
      "rewards/margins": 5.202185153961182,
      "rewards/rejected": -8.830097198486328,
      "sft_loss": 0.8619104623794556,
      "step": 165
    },
    {
      "epoch": 0.2792990142387733,
      "grad_norm": 3.839926119567715,
      "learning_rate": 4.890927505402359e-07,
      "logits/chosen": 18.842321395874023,
      "logits/rejected": 18.251901626586914,
      "logps/chosen": -251.1257781982422,
      "logps/rejected": -161.70802307128906,
      "loss": 0.1045,
      "rewards/accuracies": 0.9600000381469727,
      "rewards/chosen": -3.4545812606811523,
      "rewards/margins": 5.017471790313721,
      "rewards/rejected": -8.472052574157715,
      "sft_loss": 0.7917510271072388,
      "step": 170
    },
    {
      "epoch": 0.28751369112814895,
      "grad_norm": 3.2492164364318836,
      "learning_rate": 4.880773458501089e-07,
      "logits/chosen": 21.866779327392578,
      "logits/rejected": 20.14942169189453,
      "logps/chosen": -265.2092590332031,
      "logps/rejected": -160.5437469482422,
      "loss": 0.0838,
      "rewards/accuracies": 0.9600000381469727,
      "rewards/chosen": -3.7316997051239014,
      "rewards/margins": 4.919445514678955,
      "rewards/rejected": -8.651144981384277,
      "sft_loss": 0.8359836339950562,
      "step": 175
    },
    {
      "epoch": 0.29572836801752467,
      "grad_norm": 2.829467767903507,
      "learning_rate": 4.870179072587498e-07,
      "logits/chosen": 19.415096282958984,
      "logits/rejected": 17.55588722229004,
      "logps/chosen": -264.83953857421875,
      "logps/rejected": -170.27407836914062,
      "loss": 0.1141,
      "rewards/accuracies": 0.9333333373069763,
      "rewards/chosen": -4.813459396362305,
      "rewards/margins": 5.231393337249756,
      "rewards/rejected": -10.044852256774902,
      "sft_loss": 0.9549927115440369,
      "step": 180
    },
    {
      "epoch": 0.30394304490690033,
      "grad_norm": 10.34631367942223,
      "learning_rate": 4.859146307159841e-07,
      "logits/chosen": 20.497596740722656,
      "logits/rejected": 18.766536712646484,
      "logps/chosen": -261.2963562011719,
      "logps/rejected": -182.26380920410156,
      "loss": 0.0915,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -5.357536792755127,
      "rewards/margins": 5.210677623748779,
      "rewards/rejected": -10.568212509155273,
      "sft_loss": 0.9084681868553162,
      "step": 185
    },
    {
      "epoch": 0.312157721796276,
      "grad_norm": 5.783975007709455,
      "learning_rate": 4.847677202797414e-07,
      "logits/chosen": 21.4503116607666,
      "logits/rejected": 20.343997955322266,
      "logps/chosen": -277.43756103515625,
      "logps/rejected": -190.31895446777344,
      "loss": 0.1261,
      "rewards/accuracies": 0.9599999785423279,
      "rewards/chosen": -5.206136226654053,
      "rewards/margins": 6.117234230041504,
      "rewards/rejected": -11.323369979858398,
      "sft_loss": 0.8104835748672485,
      "step": 190
    },
    {
      "epoch": 0.3203723986856517,
      "grad_norm": 5.842032329450428,
      "learning_rate": 4.835773880783144e-07,
      "logits/chosen": 18.739864349365234,
      "logits/rejected": 18.180030822753906,
      "logps/chosen": -279.97637939453125,
      "logps/rejected": -194.57496643066406,
      "loss": 0.0996,
      "rewards/accuracies": 0.9600000381469727,
      "rewards/chosen": -4.8305253982543945,
      "rewards/margins": 6.600159168243408,
      "rewards/rejected": -11.430684089660645,
      "sft_loss": 0.8295060396194458,
      "step": 195
    },
    {
      "epoch": 0.32858707557502737,
      "grad_norm": 3.2670595180505755,
      "learning_rate": 4.823438542711238e-07,
      "logits/chosen": 19.910261154174805,
      "logits/rejected": 19.292858123779297,
      "logps/chosen": -298.5541076660156,
      "logps/rejected": -194.70803833007812,
      "loss": 0.0875,
      "rewards/accuracies": 0.9466667175292969,
      "rewards/chosen": -4.582242488861084,
      "rewards/margins": 6.173951625823975,
      "rewards/rejected": -10.756195068359375,
      "sft_loss": 0.917156994342804,
      "step": 200
    },
    {
      "epoch": 0.3368017524644031,
      "grad_norm": 3.1103237361524463,
      "learning_rate": 4.81067347007999e-07,
      "logits/chosen": 21.32513999938965,
      "logits/rejected": 20.00907325744629,
      "logps/chosen": -282.4539489746094,
      "logps/rejected": -180.13723754882812,
      "loss": 0.1094,
      "rewards/accuracies": 0.9333333969116211,
      "rewards/chosen": -5.038515090942383,
      "rewards/margins": 5.208615303039551,
      "rewards/rejected": -10.247130393981934,
      "sft_loss": 0.9259530305862427,
      "step": 205
    },
    {
      "epoch": 0.34501642935377874,
      "grad_norm": 2.739223034780536,
      "learning_rate": 4.797481023869801e-07,
      "logits/chosen": 20.315624237060547,
      "logits/rejected": 19.15978240966797,
      "logps/chosen": -251.40025329589844,
      "logps/rejected": -175.2682647705078,
      "loss": 0.0868,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -4.576803684234619,
      "rewards/margins": 5.497461795806885,
      "rewards/rejected": -10.074265480041504,
      "sft_loss": 0.9133593440055847,
      "step": 210
    },
    {
      "epoch": 0.35323110624315446,
      "grad_norm": 3.832286663529339,
      "learning_rate": 4.783863644106502e-07,
      "logits/chosen": 20.822975158691406,
      "logits/rejected": 19.61457633972168,
      "logps/chosen": -272.2485656738281,
      "logps/rejected": -176.64450073242188,
      "loss": 0.084,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -4.567282676696777,
      "rewards/margins": 5.274582862854004,
      "rewards/rejected": -9.841866493225098,
      "sft_loss": 0.9593473672866821,
      "step": 215
    },
    {
      "epoch": 0.3614457831325301,
      "grad_norm": 2.3582346070622857,
      "learning_rate": 4.769823849410053e-07,
      "logits/chosen": 18.23250961303711,
      "logits/rejected": 17.80348777770996,
      "logps/chosen": -308.80230712890625,
      "logps/rejected": -218.04078674316406,
      "loss": 0.0717,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -5.822837829589844,
      "rewards/margins": 7.0780110359191895,
      "rewards/rejected": -12.900848388671875,
      "sft_loss": 0.9446174502372742,
      "step": 220
    },
    {
      "epoch": 0.3696604600219058,
      "grad_norm": 2.4553351337767424,
      "learning_rate": 4.7553642365287127e-07,
      "logits/chosen": 18.841230392456055,
      "logits/rejected": 18.06731414794922,
      "logps/chosen": -290.5154724121094,
      "logps/rejected": -198.66468811035156,
      "loss": 0.1065,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -5.4337263107299805,
      "rewards/margins": 6.076140880584717,
      "rewards/rejected": -11.509869575500488,
      "sft_loss": 0.9967135787010193,
      "step": 225
    },
    {
      "epoch": 0.3778751369112815,
      "grad_norm": 5.091180856379443,
      "learning_rate": 4.7404874798587493e-07,
      "logits/chosen": 20.33222770690918,
      "logits/rejected": 19.57872772216797,
      "logps/chosen": -296.5139465332031,
      "logps/rejected": -187.86419677734375,
      "loss": 0.0947,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -4.502869129180908,
      "rewards/margins": 6.029680252075195,
      "rewards/rejected": -10.532547950744629,
      "sft_loss": 0.8854550719261169,
      "step": 230
    },
    {
      "epoch": 0.38608981380065716,
      "grad_norm": 3.7252781041155845,
      "learning_rate": 4.7251963309497965e-07,
      "logits/chosen": 19.174985885620117,
      "logits/rejected": 18.191041946411133,
      "logps/chosen": -294.4977111816406,
      "logps/rejected": -195.45391845703125,
      "loss": 0.1189,
      "rewards/accuracies": 0.9599999785423279,
      "rewards/chosen": -4.810143947601318,
      "rewards/margins": 5.988135814666748,
      "rewards/rejected": -10.79827880859375,
      "sft_loss": 0.9932563304901123,
      "step": 235
    },
    {
      "epoch": 0.39430449069003287,
      "grad_norm": 2.8445489541878457,
      "learning_rate": 4.709493617995938e-07,
      "logits/chosen": 19.772836685180664,
      "logits/rejected": 18.601234436035156,
      "logps/chosen": -281.09808349609375,
      "logps/rejected": -186.28834533691406,
      "loss": 0.0903,
      "rewards/accuracies": 0.9600000381469727,
      "rewards/chosen": -4.58309268951416,
      "rewards/margins": 6.093752384185791,
      "rewards/rejected": -10.67684555053711,
      "sft_loss": 0.8651002049446106,
      "step": 240
    },
    {
      "epoch": 0.40251916757940853,
      "grad_norm": 3.5938197609476856,
      "learning_rate": 4.6933822453126114e-07,
      "logits/chosen": 18.83224105834961,
      "logits/rejected": 18.597658157348633,
      "logps/chosen": -230.34445190429688,
      "logps/rejected": -173.43992614746094,
      "loss": 0.1183,
      "rewards/accuracies": 0.9466667175292969,
      "rewards/chosen": -4.852273464202881,
      "rewards/margins": 5.561976432800293,
      "rewards/rejected": -10.414249420166016,
      "sft_loss": 0.9817420840263367,
      "step": 245
    },
    {
      "epoch": 0.41073384446878425,
      "grad_norm": 5.781394523018812,
      "learning_rate": 4.676865192799443e-07,
      "logits/chosen": 20.996742248535156,
      "logits/rejected": 20.808259963989258,
      "logps/chosen": -305.62493896484375,
      "logps/rejected": -224.93048095703125,
      "loss": 0.0704,
      "rewards/accuracies": 0.9600000381469727,
      "rewards/chosen": -6.482853889465332,
      "rewards/margins": 6.840579509735107,
      "rewards/rejected": -13.323433876037598,
      "sft_loss": 0.9305270910263062,
      "step": 250
    },
    {
      "epoch": 0.4189485213581599,
      "grad_norm": 2.956667548991593,
      "learning_rate": 4.65994551538909e-07,
      "logits/chosen": 20.87143898010254,
      "logits/rejected": 19.100732803344727,
      "logps/chosen": -339.39825439453125,
      "logps/rejected": -216.97386169433594,
      "loss": 0.1042,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -6.5454792976379395,
      "rewards/margins": 6.870533466339111,
      "rewards/rejected": -13.416014671325684,
      "sft_loss": 1.041126012802124,
      "step": 255
    },
    {
      "epoch": 0.42716319824753557,
      "grad_norm": 4.392320655716504,
      "learning_rate": 4.642626342482215e-07,
      "logits/chosen": 19.316911697387695,
      "logits/rejected": 18.243391036987305,
      "logps/chosen": -256.42987060546875,
      "logps/rejected": -179.37509155273438,
      "loss": 0.1123,
      "rewards/accuracies": 0.9466666579246521,
      "rewards/chosen": -5.184771537780762,
      "rewards/margins": 5.357823848724365,
      "rewards/rejected": -10.542596817016602,
      "sft_loss": 0.9005042314529419,
      "step": 260
    },
    {
      "epoch": 0.4353778751369113,
      "grad_norm": 3.4877310264508186,
      "learning_rate": 4.624910877368684e-07,
      "logits/chosen": 18.9818115234375,
      "logits/rejected": 18.550493240356445,
      "logps/chosen": -290.06829833984375,
      "logps/rejected": -182.69097900390625,
      "loss": 0.0943,
      "rewards/accuracies": 0.9600000381469727,
      "rewards/chosen": -4.028794765472412,
      "rewards/margins": 5.486021041870117,
      "rewards/rejected": -9.514815330505371,
      "sft_loss": 0.8677726984024048,
      "step": 265
    },
    {
      "epoch": 0.44359255202628695,
      "grad_norm": 3.8262254077954485,
      "learning_rate": 4.606802396635098e-07,
      "logits/chosen": 19.717529296875,
      "logits/rejected": 19.07860565185547,
      "logps/chosen": -295.7071838378906,
      "logps/rejected": -187.46609497070312,
      "loss": 0.0909,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -4.471216678619385,
      "rewards/margins": 5.717488765716553,
      "rewards/rejected": -10.188706398010254,
      "sft_loss": 0.8504019379615784,
      "step": 270
    },
    {
      "epoch": 0.45180722891566266,
      "grad_norm": 5.060345147215167,
      "learning_rate": 4.588304249558763e-07,
      "logits/chosen": 18.937856674194336,
      "logits/rejected": 17.51219940185547,
      "logps/chosen": -296.1573486328125,
      "logps/rejected": -193.85498046875,
      "loss": 0.0999,
      "rewards/accuracies": 0.9466666579246521,
      "rewards/chosen": -5.353262424468994,
      "rewards/margins": 5.619455814361572,
      "rewards/rejected": -10.97271728515625,
      "sft_loss": 0.9665505886077881,
      "step": 275
    },
    {
      "epoch": 0.4600219058050383,
      "grad_norm": 4.00534202244361,
      "learning_rate": 4.569419857488228e-07,
      "logits/chosen": 19.323719024658203,
      "logits/rejected": 18.016199111938477,
      "logps/chosen": -321.9727783203125,
      "logps/rejected": -199.45265197753906,
      "loss": 0.1019,
      "rewards/accuracies": 0.9466667175292969,
      "rewards/chosen": -5.450780868530273,
      "rewards/margins": 6.008893013000488,
      "rewards/rejected": -11.459673881530762,
      "sft_loss": 0.99959397315979,
      "step": 280
    },
    {
      "epoch": 0.46823658269441404,
      "grad_norm": 3.285371678607192,
      "learning_rate": 4.550152713210478e-07,
      "logits/chosen": 20.368547439575195,
      "logits/rejected": 18.82790756225586,
      "logps/chosen": -274.7012634277344,
      "logps/rejected": -187.615966796875,
      "loss": 0.0864,
      "rewards/accuracies": 0.9466667175292969,
      "rewards/chosen": -5.436644554138184,
      "rewards/margins": 5.6056671142578125,
      "rewards/rejected": -11.042311668395996,
      "sft_loss": 0.9444936513900757,
      "step": 285
    },
    {
      "epoch": 0.4764512595837897,
      "grad_norm": 4.461231980649141,
      "learning_rate": 4.530506380304925e-07,
      "logits/chosen": 19.512760162353516,
      "logits/rejected": 17.607872009277344,
      "logps/chosen": -353.92181396484375,
      "logps/rejected": -215.2699432373047,
      "loss": 0.0889,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -5.762898921966553,
      "rewards/margins": 6.650979042053223,
      "rewards/rejected": -12.413877487182617,
      "sft_loss": 1.0174636840820312,
      "step": 290
    },
    {
      "epoch": 0.4846659364731654,
      "grad_norm": 6.886972650518142,
      "learning_rate": 4.510484492484301e-07,
      "logits/chosen": 18.66490936279297,
      "logits/rejected": 19.016637802124023,
      "logps/chosen": -309.6719055175781,
      "logps/rejected": -233.22732543945312,
      "loss": 0.091,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -6.444864749908447,
      "rewards/margins": 7.558566093444824,
      "rewards/rejected": -14.003432273864746,
      "sft_loss": 0.9799606800079346,
      "step": 295
    },
    {
      "epoch": 0.4928806133625411,
      "grad_norm": 7.0952145291800806,
      "learning_rate": 4.4900907529225797e-07,
      "logits/chosen": 18.357818603515625,
      "logits/rejected": 17.093488693237305,
      "logps/chosen": -321.1383972167969,
      "logps/rejected": -212.69412231445312,
      "loss": 0.1166,
      "rewards/accuracies": 0.9600000381469727,
      "rewards/chosen": -6.2735819816589355,
      "rewards/margins": 6.8673529624938965,
      "rewards/rejected": -13.140933990478516,
      "sft_loss": 0.9731053709983826,
      "step": 300
    },
    {
      "epoch": 0.5010952902519168,
      "grad_norm": 3.035306319401663,
      "learning_rate": 4.46932893357005e-07,
      "logits/chosen": 19.986753463745117,
      "logits/rejected": 19.238985061645508,
      "logps/chosen": -317.82354736328125,
      "logps/rejected": -216.91896057128906,
      "loss": 0.0689,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -5.982201099395752,
      "rewards/margins": 7.021622657775879,
      "rewards/rejected": -13.003824234008789,
      "sft_loss": 0.9540520310401917,
      "step": 305
    },
    {
      "epoch": 0.5093099671412924,
      "grad_norm": 2.8463069418400826,
      "learning_rate": 4.448202874455672e-07,
      "logits/chosen": 18.925642013549805,
      "logits/rejected": 18.447513580322266,
      "logps/chosen": -310.6861267089844,
      "logps/rejected": -205.47084045410156,
      "loss": 0.1225,
      "rewards/accuracies": 0.9333333969116211,
      "rewards/chosen": -5.411799430847168,
      "rewards/margins": 6.359774112701416,
      "rewards/rejected": -11.771574020385742,
      "sft_loss": 1.0545023679733276,
      "step": 310
    },
    {
      "epoch": 0.5175246440306681,
      "grad_norm": 3.9649140060367407,
      "learning_rate": 4.426716482976838e-07,
      "logits/chosen": 19.93076515197754,
      "logits/rejected": 19.637243270874023,
      "logps/chosen": -303.6711730957031,
      "logps/rejected": -199.40115356445312,
      "loss": 0.0913,
      "rewards/accuracies": 0.9600000381469727,
      "rewards/chosen": -4.821557521820068,
      "rewards/margins": 6.5209574699401855,
      "rewards/rejected": -11.342514991760254,
      "sft_loss": 0.9295309782028198,
      "step": 315
    },
    {
      "epoch": 0.5257393209200438,
      "grad_norm": 3.5060241985803304,
      "learning_rate": 4.4048737331766774e-07,
      "logits/chosen": 21.6712646484375,
      "logits/rejected": 19.89933204650879,
      "logps/chosen": -271.3023681640625,
      "logps/rejected": -179.4087371826172,
      "loss": 0.1113,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -4.785543918609619,
      "rewards/margins": 5.356179714202881,
      "rewards/rejected": -10.1417236328125,
      "sft_loss": 0.8473352193832397,
      "step": 320
    },
    {
      "epoch": 0.5339539978094195,
      "grad_norm": 9.641524189799103,
      "learning_rate": 4.3826786650090273e-07,
      "logits/chosen": 17.178016662597656,
      "logits/rejected": 17.272985458374023,
      "logps/chosen": -279.9751892089844,
      "logps/rejected": -187.63014221191406,
      "loss": 0.0909,
      "rewards/accuracies": 0.9333333373069763,
      "rewards/chosen": -5.042219161987305,
      "rewards/margins": 5.971033096313477,
      "rewards/rejected": -11.013254165649414,
      "sft_loss": 0.9807875156402588,
      "step": 325
    },
    {
      "epoch": 0.5421686746987951,
      "grad_norm": 4.069079011849237,
      "learning_rate": 4.3601353835912235e-07,
      "logits/chosen": 18.978944778442383,
      "logits/rejected": 18.711896896362305,
      "logps/chosen": -257.9627990722656,
      "logps/rejected": -189.10731506347656,
      "loss": 0.1393,
      "rewards/accuracies": 0.9066666960716248,
      "rewards/chosen": -5.991618633270264,
      "rewards/margins": 5.532088279724121,
      "rewards/rejected": -11.523706436157227,
      "sft_loss": 0.9458999633789062,
      "step": 330
    },
    {
      "epoch": 0.5503833515881709,
      "grad_norm": 11.459818241023113,
      "learning_rate": 4.337248058444831e-07,
      "logits/chosen": 18.476844787597656,
      "logits/rejected": 16.893495559692383,
      "logps/chosen": -352.3243408203125,
      "logps/rejected": -229.020751953125,
      "loss": 0.0884,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -6.682969093322754,
      "rewards/margins": 6.964285373687744,
      "rewards/rejected": -13.64725399017334,
      "sft_loss": 1.09258234500885,
      "step": 335
    },
    {
      "epoch": 0.5585980284775466,
      "grad_norm": 4.451183947920293,
      "learning_rate": 4.3140209227244617e-07,
      "logits/chosen": 19.733028411865234,
      "logits/rejected": 19.02443504333496,
      "logps/chosen": -255.39503479003906,
      "logps/rejected": -174.6426544189453,
      "loss": 0.1089,
      "rewards/accuracies": 0.9066667556762695,
      "rewards/chosen": -4.919735908508301,
      "rewards/margins": 5.3243584632873535,
      "rewards/rejected": -10.24409294128418,
      "sft_loss": 0.974420428276062,
      "step": 340
    },
    {
      "epoch": 0.5668127053669222,
      "grad_norm": 4.806631914628035,
      "learning_rate": 4.2904582724348316e-07,
      "logits/chosen": 18.731412887573242,
      "logits/rejected": 17.712743759155273,
      "logps/chosen": -292.1322937011719,
      "logps/rejected": -186.6304473876953,
      "loss": 0.093,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -4.8624372482299805,
      "rewards/margins": 5.988229751586914,
      "rewards/rejected": -10.850666999816895,
      "sft_loss": 1.1051782369613647,
      "step": 345
    },
    {
      "epoch": 0.5750273822562979,
      "grad_norm": 9.642655055260906,
      "learning_rate": 4.266564465636182e-07,
      "logits/chosen": 20.78282928466797,
      "logits/rejected": 19.54219627380371,
      "logps/chosen": -336.76849365234375,
      "logps/rejected": -231.12326049804688,
      "loss": 0.0859,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -6.264214515686035,
      "rewards/margins": 7.32451868057251,
      "rewards/rejected": -13.58873462677002,
      "sft_loss": 0.9469544291496277,
      "step": 350
    },
    {
      "epoch": 0.5832420591456736,
      "grad_norm": 2.9057809929137535,
      "learning_rate": 4.242343921638234e-07,
      "logits/chosen": 20.12310028076172,
      "logits/rejected": 18.395959854125977,
      "logps/chosen": -332.9981994628906,
      "logps/rejected": -202.02816772460938,
      "loss": 0.0601,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -5.237385272979736,
      "rewards/margins": 6.5451836585998535,
      "rewards/rejected": -11.782567977905273,
      "sft_loss": 1.00226628780365,
      "step": 355
    },
    {
      "epoch": 0.5914567360350493,
      "grad_norm": 3.5441590536933605,
      "learning_rate": 4.2178011201828044e-07,
      "logits/chosen": 19.193899154663086,
      "logits/rejected": 17.946836471557617,
      "logps/chosen": -299.01483154296875,
      "logps/rejected": -192.25360107421875,
      "loss": 0.0879,
      "rewards/accuracies": 0.9466667175292969,
      "rewards/chosen": -5.201097011566162,
      "rewards/margins": 6.014251708984375,
      "rewards/rejected": -11.215349197387695,
      "sft_loss": 0.9916761517524719,
      "step": 360
    },
    {
      "epoch": 0.5996714129244249,
      "grad_norm": 15.329178085855654,
      "learning_rate": 4.1929406006152546e-07,
      "logits/chosen": 19.373323440551758,
      "logits/rejected": 19.08150291442871,
      "logps/chosen": -284.7733154296875,
      "logps/rejected": -214.26292419433594,
      "loss": 0.104,
      "rewards/accuracies": 0.9600000381469727,
      "rewards/chosen": -6.026785373687744,
      "rewards/margins": 7.561707496643066,
      "rewards/rejected": -13.588491439819336,
      "sft_loss": 1.0006964206695557,
      "step": 365
    },
    {
      "epoch": 0.6078860898138007,
      "grad_norm": 3.928331003690106,
      "learning_rate": 4.167766961044906e-07,
      "logits/chosen": 20.291215896606445,
      "logits/rejected": 18.595857620239258,
      "logps/chosen": -307.8617858886719,
      "logps/rejected": -212.20635986328125,
      "loss": 0.0842,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -5.978768348693848,
      "rewards/margins": 6.925237655639648,
      "rewards/rejected": -12.904006004333496,
      "sft_loss": 0.898669958114624,
      "step": 370
    },
    {
      "epoch": 0.6161007667031764,
      "grad_norm": 7.9374465786346295,
      "learning_rate": 4.1422848574945923e-07,
      "logits/chosen": 19.617891311645508,
      "logits/rejected": 18.786251068115234,
      "logps/chosen": -309.9544982910156,
      "logps/rejected": -208.55972290039062,
      "loss": 0.086,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -5.407596111297607,
      "rewards/margins": 7.109365940093994,
      "rewards/rejected": -12.516963005065918,
      "sft_loss": 0.9856653809547424,
      "step": 375
    },
    {
      "epoch": 0.624315443592552,
      "grad_norm": 21.17776800888567,
      "learning_rate": 4.1164990030394985e-07,
      "logits/chosen": 19.750553131103516,
      "logits/rejected": 18.34299659729004,
      "logps/chosen": -315.951171875,
      "logps/rejected": -218.6781768798828,
      "loss": 0.1158,
      "rewards/accuracies": 0.9600000381469727,
      "rewards/chosen": -6.80844783782959,
      "rewards/margins": 6.5122971534729,
      "rewards/rejected": -13.320744514465332,
      "sft_loss": 0.9718233942985535,
      "step": 380
    },
    {
      "epoch": 0.6325301204819277,
      "grad_norm": 4.237566233767258,
      "learning_rate": 4.09041416693545e-07,
      "logits/chosen": 19.702919006347656,
      "logits/rejected": 18.19818115234375,
      "logps/chosen": -315.5003662109375,
      "logps/rejected": -213.6582794189453,
      "loss": 0.1037,
      "rewards/accuracies": 0.9600000381469727,
      "rewards/chosen": -6.986787796020508,
      "rewards/margins": 6.549233913421631,
      "rewards/rejected": -13.536023139953613,
      "sft_loss": 1.0769668817520142,
      "step": 385
    },
    {
      "epoch": 0.6407447973713034,
      "grad_norm": 8.046716778811138,
      "learning_rate": 4.064035173736804e-07,
      "logits/chosen": 16.724149703979492,
      "logits/rejected": 16.12737464904785,
      "logps/chosen": -316.17547607421875,
      "logps/rejected": -242.3610076904297,
      "loss": 0.098,
      "rewards/accuracies": 0.9600000381469727,
      "rewards/chosen": -7.848334312438965,
      "rewards/margins": 8.00571060180664,
      "rewards/rejected": -15.854043960571289,
      "sft_loss": 1.207060694694519,
      "step": 390
    },
    {
      "epoch": 0.6489594742606791,
      "grad_norm": 2.9537654489100564,
      "learning_rate": 4.0373669024041225e-07,
      "logits/chosen": 21.014055252075195,
      "logits/rejected": 19.712244033813477,
      "logps/chosen": -325.1595153808594,
      "logps/rejected": -232.09849548339844,
      "loss": 0.076,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -7.954678058624268,
      "rewards/margins": 7.2714033126831055,
      "rewards/rejected": -15.226082801818848,
      "sft_loss": 1.0326578617095947,
      "step": 395
    },
    {
      "epoch": 0.6571741511500547,
      "grad_norm": 7.381518685772535,
      "learning_rate": 4.010414285401776e-07,
      "logits/chosen": 20.833526611328125,
      "logits/rejected": 20.059972763061523,
      "logps/chosen": -301.8648681640625,
      "logps/rejected": -219.5161895751953,
      "loss": 0.0779,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -7.38788366317749,
      "rewards/margins": 7.111426830291748,
      "rewards/rejected": -14.499311447143555,
      "sft_loss": 1.039659023284912,
      "step": 400
    },
    {
      "epoch": 0.6653888280394304,
      "grad_norm": 4.428141508810293,
      "learning_rate": 3.9831823077856565e-07,
      "logits/chosen": 18.648929595947266,
      "logits/rejected": 18.11013412475586,
      "logps/chosen": -301.7897033691406,
      "logps/rejected": -215.20339965820312,
      "loss": 0.1026,
      "rewards/accuracies": 0.9466667175292969,
      "rewards/chosen": -6.600786209106445,
      "rewards/margins": 6.725845813751221,
      "rewards/rejected": -13.326631546020508,
      "sft_loss": 1.1041791439056396,
      "step": 405
    },
    {
      "epoch": 0.6736035049288062,
      "grad_norm": 3.720237574886871,
      "learning_rate": 3.95567600628115e-07,
      "logits/chosen": 18.711490631103516,
      "logits/rejected": 17.353120803833008,
      "logps/chosen": -288.9316711425781,
      "logps/rejected": -199.5088348388672,
      "loss": 0.0833,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -5.722890377044678,
      "rewards/margins": 6.0634002685546875,
      "rewards/rejected": -11.786290168762207,
      "sft_loss": 0.9382212162017822,
      "step": 410
    },
    {
      "epoch": 0.6818181818181818,
      "grad_norm": 3.5502904501789456,
      "learning_rate": 3.9279004683515783e-07,
      "logits/chosen": 19.41602897644043,
      "logits/rejected": 18.82366180419922,
      "logps/chosen": -300.6460876464844,
      "logps/rejected": -198.58851623535156,
      "loss": 0.0921,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -5.369536876678467,
      "rewards/margins": 6.260385036468506,
      "rewards/rejected": -11.629922866821289,
      "sft_loss": 0.947778046131134,
      "step": 415
    },
    {
      "epoch": 0.6900328587075575,
      "grad_norm": 3.775437774667387,
      "learning_rate": 3.8998608312572234e-07,
      "logits/chosen": 20.035261154174805,
      "logits/rejected": 18.32322883605957,
      "logps/chosen": -321.1794738769531,
      "logps/rejected": -206.26197814941406,
      "loss": 0.0666,
      "rewards/accuracies": 0.9600000381469727,
      "rewards/chosen": -6.206702709197998,
      "rewards/margins": 6.016441822052002,
      "rewards/rejected": -12.223145484924316,
      "sft_loss": 0.8840410709381104,
      "step": 420
    },
    {
      "epoch": 0.6982475355969332,
      "grad_norm": 4.6471153709105355,
      "learning_rate": 3.8715622811051753e-07,
      "logits/chosen": 20.395259857177734,
      "logits/rejected": 18.99897003173828,
      "logps/chosen": -340.93096923828125,
      "logps/rejected": -233.05569458007812,
      "loss": 0.0824,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -7.279754638671875,
      "rewards/margins": 6.952295303344727,
      "rewards/rejected": -14.232048988342285,
      "sft_loss": 0.9561217427253723,
      "step": 425
    },
    {
      "epoch": 0.7064622124863089,
      "grad_norm": 5.222781909367126,
      "learning_rate": 3.843010051890114e-07,
      "logits/chosen": 17.722442626953125,
      "logits/rejected": 17.12670135498047,
      "logps/chosen": -305.9290466308594,
      "logps/rejected": -227.79209899902344,
      "loss": 0.0968,
      "rewards/accuracies": 0.9466666579246521,
      "rewards/chosen": -7.020711898803711,
      "rewards/margins": 7.3669562339782715,
      "rewards/rejected": -14.38766860961914,
      "sft_loss": 1.0332236289978027,
      "step": 430
    },
    {
      "epoch": 0.7146768893756845,
      "grad_norm": 8.793537356204498,
      "learning_rate": 3.8142094245262615e-07,
      "logits/chosen": 18.769723892211914,
      "logits/rejected": 17.301259994506836,
      "logps/chosen": -281.7428283691406,
      "logps/rejected": -198.91912841796875,
      "loss": 0.0907,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -6.324660301208496,
      "rewards/margins": 6.169273376464844,
      "rewards/rejected": -12.493931770324707,
      "sft_loss": 1.6358309984207153,
      "step": 435
    },
    {
      "epoch": 0.7228915662650602,
      "grad_norm": 3.225698996369955,
      "learning_rate": 3.785165725870637e-07,
      "logits/chosen": 18.968225479125977,
      "logits/rejected": 18.159814834594727,
      "logps/chosen": -303.6697082519531,
      "logps/rejected": -215.95223999023438,
      "loss": 0.0896,
      "rewards/accuracies": 0.9600000381469727,
      "rewards/chosen": -5.786445140838623,
      "rewards/margins": 6.777508735656738,
      "rewards/rejected": -12.563952445983887,
      "sft_loss": 0.9366723299026489,
      "step": 440
    },
    {
      "epoch": 0.731106243154436,
      "grad_norm": 5.69116038376307,
      "learning_rate": 3.7558843277378203e-07,
      "logits/chosen": 19.500343322753906,
      "logits/rejected": 18.194765090942383,
      "logps/chosen": -280.2967834472656,
      "logps/rejected": -190.11224365234375,
      "loss": 0.089,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -5.179433345794678,
      "rewards/margins": 6.132752418518066,
      "rewards/rejected": -11.31218433380127,
      "sft_loss": 0.9057294130325317,
      "step": 445
    },
    {
      "epoch": 0.7393209200438116,
      "grad_norm": 2.910912446985568,
      "learning_rate": 3.726370645906407e-07,
      "logits/chosen": 18.821012496948242,
      "logits/rejected": 17.809709548950195,
      "logps/chosen": -301.2443542480469,
      "logps/rejected": -197.73570251464844,
      "loss": 0.072,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -5.806431293487549,
      "rewards/margins": 6.135568141937256,
      "rewards/rejected": -11.942000389099121,
      "sft_loss": 1.1080551147460938,
      "step": 450
    },
    {
      "epoch": 0.7475355969331873,
      "grad_norm": 3.4976563659123787,
      "learning_rate": 3.6966301391173204e-07,
      "logits/chosen": 18.104902267456055,
      "logits/rejected": 19.11966896057129,
      "logps/chosen": -283.95404052734375,
      "logps/rejected": -216.9072265625,
      "loss": 0.0961,
      "rewards/accuracies": 0.9600000381469727,
      "rewards/chosen": -6.108445167541504,
      "rewards/margins": 7.591168403625488,
      "rewards/rejected": -13.699614524841309,
      "sft_loss": 1.0220645666122437,
      "step": 455
    },
    {
      "epoch": 0.755750273822563,
      "grad_norm": 3.376381123051291,
      "learning_rate": 3.6666683080641843e-07,
      "logits/chosen": 17.50767707824707,
      "logits/rejected": 16.899118423461914,
      "logps/chosen": -325.40252685546875,
      "logps/rejected": -233.790283203125,
      "loss": 0.0663,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -7.453089237213135,
      "rewards/margins": 7.27883243560791,
      "rewards/rejected": -14.73192310333252,
      "sft_loss": 1.0263330936431885,
      "step": 460
    },
    {
      "epoch": 0.7639649507119387,
      "grad_norm": 4.787229066445367,
      "learning_rate": 3.636490694375937e-07,
      "logits/chosen": 19.532527923583984,
      "logits/rejected": 18.083965301513672,
      "logps/chosen": -335.1581115722656,
      "logps/rejected": -236.63861083984375,
      "loss": 0.0698,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -7.509254455566406,
      "rewards/margins": 8.015713691711426,
      "rewards/rejected": -15.5249662399292,
      "sft_loss": 1.013353943824768,
      "step": 465
    },
    {
      "epoch": 0.7721796276013143,
      "grad_norm": 1.6525330438642514,
      "learning_rate": 3.6061028795918734e-07,
      "logits/chosen": 19.80712127685547,
      "logits/rejected": 18.532358169555664,
      "logps/chosen": -338.9714660644531,
      "logps/rejected": -240.235595703125,
      "loss": 0.0643,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -8.31692886352539,
      "rewards/margins": 7.37734317779541,
      "rewards/rejected": -15.694271087646484,
      "sft_loss": 1.046373963356018,
      "step": 470
    },
    {
      "epoch": 0.78039430449069,
      "grad_norm": 4.380627729663156,
      "learning_rate": 3.5755104841292974e-07,
      "logits/chosen": 18.083696365356445,
      "logits/rejected": 17.68763542175293,
      "logps/chosen": -296.51568603515625,
      "logps/rejected": -220.79627990722656,
      "loss": 0.0753,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -7.48270845413208,
      "rewards/margins": 7.01304817199707,
      "rewards/rejected": -14.495758056640625,
      "sft_loss": 1.1213568449020386,
      "step": 475
    },
    {
      "epoch": 0.7886089813800657,
      "grad_norm": 3.5838233904248202,
      "learning_rate": 3.544719166243998e-07,
      "logits/chosen": 18.444488525390625,
      "logits/rejected": 17.91800880432129,
      "logps/chosen": -323.7398681640625,
      "logps/rejected": -239.03846740722656,
      "loss": 0.0675,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -7.762217998504639,
      "rewards/margins": 7.673830032348633,
      "rewards/rejected": -15.43604850769043,
      "sft_loss": 1.0297211408615112,
      "step": 480
    },
    {
      "epoch": 0.7968236582694413,
      "grad_norm": 5.338329799579653,
      "learning_rate": 3.513734620983716e-07,
      "logits/chosen": 18.91893768310547,
      "logits/rejected": 17.848176956176758,
      "logps/chosen": -331.2665100097656,
      "logps/rejected": -252.34434509277344,
      "loss": 0.0585,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -8.252163887023926,
      "rewards/margins": 8.53612232208252,
      "rewards/rejected": -16.788286209106445,
      "sft_loss": 0.9914504289627075,
      "step": 485
    },
    {
      "epoch": 0.8050383351588171,
      "grad_norm": 10.778725390322887,
      "learning_rate": 3.482562579134809e-07,
      "logits/chosen": 17.087730407714844,
      "logits/rejected": 16.604755401611328,
      "logps/chosen": -269.3510437011719,
      "logps/rejected": -222.06834411621094,
      "loss": 0.0883,
      "rewards/accuracies": 0.9200000166893005,
      "rewards/chosen": -8.483560562133789,
      "rewards/margins": 6.750950813293457,
      "rewards/rejected": -15.23451042175293,
      "sft_loss": 1.1086839437484741,
      "step": 490
    },
    {
      "epoch": 0.8132530120481928,
      "grad_norm": 3.589498412964668,
      "learning_rate": 3.4512088061623073e-07,
      "logits/chosen": 20.214731216430664,
      "logits/rejected": 18.510662078857422,
      "logps/chosen": -364.5818176269531,
      "logps/rejected": -248.37899780273438,
      "loss": 0.0795,
      "rewards/accuracies": 0.9466666579246521,
      "rewards/chosen": -8.396151542663574,
      "rewards/margins": 7.525665283203125,
      "rewards/rejected": -15.9218168258667,
      "sft_loss": 1.0693514347076416,
      "step": 495
    },
    {
      "epoch": 0.8214676889375685,
      "grad_norm": 3.668001282748929,
      "learning_rate": 3.419679101143555e-07,
      "logits/chosen": 19.246572494506836,
      "logits/rejected": 18.104793548583984,
      "logps/chosen": -286.7825012207031,
      "logps/rejected": -219.62115478515625,
      "loss": 0.0646,
      "rewards/accuracies": 0.9599999785423279,
      "rewards/chosen": -7.4586005210876465,
      "rewards/margins": 7.050439357757568,
      "rewards/rejected": -14.509037971496582,
      "sft_loss": 1.0848183631896973,
      "step": 500
    },
    {
      "epoch": 0.8296823658269441,
      "grad_norm": 4.09686690298713,
      "learning_rate": 3.387979295695632e-07,
      "logits/chosen": 19.468666076660156,
      "logits/rejected": 17.898151397705078,
      "logps/chosen": -306.32623291015625,
      "logps/rejected": -223.23086547851562,
      "loss": 0.0854,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -7.60283899307251,
      "rewards/margins": 6.977162837982178,
      "rewards/rejected": -14.580002784729004,
      "sft_loss": 1.017836093902588,
      "step": 505
    },
    {
      "epoch": 0.8378970427163198,
      "grad_norm": 5.03743167428466,
      "learning_rate": 3.356115252896764e-07,
      "logits/chosen": 18.379446029663086,
      "logits/rejected": 17.511045455932617,
      "logps/chosen": -338.8892517089844,
      "logps/rejected": -236.15655517578125,
      "loss": 0.084,
      "rewards/accuracies": 0.9600000381469727,
      "rewards/chosen": -7.8325958251953125,
      "rewards/margins": 7.418299674987793,
      "rewards/rejected": -15.250896453857422,
      "sft_loss": 1.1587491035461426,
      "step": 510
    },
    {
      "epoch": 0.8461117196056955,
      "grad_norm": 1.3483241705386844,
      "learning_rate": 3.3240928662019043e-07,
      "logits/chosen": 17.142412185668945,
      "logits/rejected": 16.88658905029297,
      "logps/chosen": -323.4809265136719,
      "logps/rejected": -228.69459533691406,
      "loss": 0.076,
      "rewards/accuracies": 0.9466667175292969,
      "rewards/chosen": -7.122060298919678,
      "rewards/margins": 7.332087516784668,
      "rewards/rejected": -14.454146385192871,
      "sft_loss": 1.033144235610962,
      "step": 515
    },
    {
      "epoch": 0.8543263964950711,
      "grad_norm": 5.6768934408505665,
      "learning_rate": 3.291918058352706e-07,
      "logits/chosen": 18.301881790161133,
      "logits/rejected": 17.546480178833008,
      "logps/chosen": -286.16534423828125,
      "logps/rejected": -223.24356079101562,
      "loss": 0.1012,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -8.11279010772705,
      "rewards/margins": 6.034675121307373,
      "rewards/rejected": -14.147465705871582,
      "sft_loss": 1.0691564083099365,
      "step": 520
    },
    {
      "epoch": 0.8625410733844469,
      "grad_norm": 2.664959243016448,
      "learning_rate": 3.259596780282074e-07,
      "logits/chosen": 19.877466201782227,
      "logits/rejected": 18.95973014831543,
      "logps/chosen": -365.1341552734375,
      "logps/rejected": -256.1839294433594,
      "loss": 0.0634,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -8.447802543640137,
      "rewards/margins": 8.053640365600586,
      "rewards/rejected": -16.501441955566406,
      "sft_loss": 1.2106726169586182,
      "step": 525
    },
    {
      "epoch": 0.8707557502738226,
      "grad_norm": 13.037778283402458,
      "learning_rate": 3.2271350100134975e-07,
      "logits/chosen": 19.298856735229492,
      "logits/rejected": 17.636470794677734,
      "logps/chosen": -322.1096496582031,
      "logps/rejected": -239.7886505126953,
      "loss": 0.0671,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -8.631354331970215,
      "rewards/margins": 7.214845657348633,
      "rewards/rejected": -15.846202850341797,
      "sft_loss": 1.1396478414535522,
      "step": 530
    },
    {
      "epoch": 0.8789704271631983,
      "grad_norm": 3.29678671312156,
      "learning_rate": 3.1945387515553843e-07,
      "logits/chosen": 20.68004608154297,
      "logits/rejected": 18.87333106994629,
      "logps/chosen": -342.8370056152344,
      "logps/rejected": -231.9772491455078,
      "loss": 0.0816,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -7.539201259613037,
      "rewards/margins": 7.375776290893555,
      "rewards/rejected": -14.914976119995117,
      "sft_loss": 1.073767066001892,
      "step": 535
    },
    {
      "epoch": 0.8871851040525739,
      "grad_norm": 5.524616451485275,
      "learning_rate": 3.1618140337905764e-07,
      "logits/chosen": 19.65703582763672,
      "logits/rejected": 18.759868621826172,
      "logps/chosen": -293.4176940917969,
      "logps/rejected": -222.76730346679688,
      "loss": 0.0785,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -7.326995372772217,
      "rewards/margins": 6.951819896697998,
      "rewards/rejected": -14.278814315795898,
      "sft_loss": 1.1393436193466187,
      "step": 540
    },
    {
      "epoch": 0.8953997809419496,
      "grad_norm": 3.710469983456331,
      "learning_rate": 3.128966909361271e-07,
      "logits/chosen": 19.455686569213867,
      "logits/rejected": 18.928129196166992,
      "logps/chosen": -346.8277893066406,
      "logps/rejected": -249.02398681640625,
      "loss": 0.0577,
      "rewards/accuracies": 0.9600000381469727,
      "rewards/chosen": -8.179071426391602,
      "rewards/margins": 7.697024345397949,
      "rewards/rejected": -15.87609577178955,
      "sft_loss": 1.0804804563522339,
      "step": 545
    },
    {
      "epoch": 0.9036144578313253,
      "grad_norm": 11.048677395421713,
      "learning_rate": 3.096003453549549e-07,
      "logits/chosen": 19.185258865356445,
      "logits/rejected": 17.547964096069336,
      "logps/chosen": -356.4489440917969,
      "logps/rejected": -257.8424987792969,
      "loss": 0.0805,
      "rewards/accuracies": 0.9600000381469727,
      "rewards/chosen": -8.774456977844238,
      "rewards/margins": 8.595198631286621,
      "rewards/rejected": -17.36965560913086,
      "sft_loss": 1.0598615407943726,
      "step": 550
    },
    {
      "epoch": 0.911829134720701,
      "grad_norm": 2.5715819705074447,
      "learning_rate": 3.06292976315371e-07,
      "logits/chosen": 18.52203369140625,
      "logits/rejected": 17.04202651977539,
      "logps/chosen": -332.1985168457031,
      "logps/rejected": -236.9717254638672,
      "loss": 0.0696,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -8.198724746704102,
      "rewards/margins": 7.527222156524658,
      "rewards/rejected": -15.725946426391602,
      "sft_loss": 1.1585354804992676,
      "step": 555
    },
    {
      "epoch": 0.9200438116100766,
      "grad_norm": 5.125385527021205,
      "learning_rate": 3.0297519553606324e-07,
      "logits/chosen": 19.936016082763672,
      "logits/rejected": 18.45525360107422,
      "logps/chosen": -308.65936279296875,
      "logps/rejected": -223.3343048095703,
      "loss": 0.0879,
      "rewards/accuracies": 0.9600000381469727,
      "rewards/chosen": -7.173832893371582,
      "rewards/margins": 7.109025001525879,
      "rewards/rejected": -14.282858848571777,
      "sft_loss": 1.038684368133545,
      "step": 560
    },
    {
      "epoch": 0.9282584884994524,
      "grad_norm": 3.7082409068486073,
      "learning_rate": 2.996476166614363e-07,
      "logits/chosen": 19.476381301879883,
      "logits/rejected": 17.608320236206055,
      "logps/chosen": -329.3957214355469,
      "logps/rejected": -218.0595703125,
      "loss": 0.0885,
      "rewards/accuracies": 0.9600000381469727,
      "rewards/chosen": -6.555365085601807,
      "rewards/margins": 6.53586483001709,
      "rewards/rejected": -13.091230392456055,
      "sft_loss": 1.0041550397872925,
      "step": 565
    },
    {
      "epoch": 0.9364731653888281,
      "grad_norm": 4.785307756807971,
      "learning_rate": 2.963108551481142e-07,
      "logits/chosen": 20.289274215698242,
      "logits/rejected": 18.269121170043945,
      "logps/chosen": -354.8280029296875,
      "logps/rejected": -232.3466796875,
      "loss": 0.0877,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -6.978261470794678,
      "rewards/margins": 7.397289752960205,
      "rewards/rejected": -14.3755521774292,
      "sft_loss": 1.049277424812317,
      "step": 570
    },
    {
      "epoch": 0.9446878422782037,
      "grad_norm": 2.70866282954725,
      "learning_rate": 2.929655281511075e-07,
      "logits/chosen": 18.807231903076172,
      "logits/rejected": 17.12908363342285,
      "logps/chosen": -354.8686828613281,
      "logps/rejected": -238.53443908691406,
      "loss": 0.0648,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -7.602488994598389,
      "rewards/margins": 7.430182933807373,
      "rewards/rejected": -15.032671928405762,
      "sft_loss": 1.1179447174072266,
      "step": 575
    },
    {
      "epoch": 0.9529025191675794,
      "grad_norm": 1.9988385632818255,
      "learning_rate": 2.896122544096667e-07,
      "logits/chosen": 18.314443588256836,
      "logits/rejected": 17.118688583374023,
      "logps/chosen": -302.5119934082031,
      "logps/rejected": -227.22274780273438,
      "loss": 0.0808,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -7.768359661102295,
      "rewards/margins": 7.082144737243652,
      "rewards/rejected": -14.850504875183105,
      "sft_loss": 1.1123638153076172,
      "step": 580
    },
    {
      "epoch": 0.9611171960569551,
      "grad_norm": 3.2519592276620872,
      "learning_rate": 2.8625165413284307e-07,
      "logits/chosen": 18.069074630737305,
      "logits/rejected": 17.50326919555664,
      "logps/chosen": -342.6742248535156,
      "logps/rejected": -235.6639862060547,
      "loss": 0.0951,
      "rewards/accuracies": 0.9466667175292969,
      "rewards/chosen": -7.134052753448486,
      "rewards/margins": 7.267971515655518,
      "rewards/rejected": -14.402023315429688,
      "sft_loss": 1.0139853954315186,
      "step": 585
    },
    {
      "epoch": 0.9693318729463308,
      "grad_norm": 3.802310527872131,
      "learning_rate": 2.8288434888477626e-07,
      "logits/chosen": 20.131250381469727,
      "logits/rejected": 18.442293167114258,
      "logps/chosen": -264.7261047363281,
      "logps/rejected": -194.17242431640625,
      "loss": 0.0728,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -6.163069248199463,
      "rewards/margins": 5.962526798248291,
      "rewards/rejected": -12.125596046447754,
      "sft_loss": 0.9994211196899414,
      "step": 590
    },
    {
      "epoch": 0.9775465498357064,
      "grad_norm": 4.623566930411208,
      "learning_rate": 2.795109614697326e-07,
      "logits/chosen": 19.592060089111328,
      "logits/rejected": 18.126672744750977,
      "logps/chosen": -295.9714050292969,
      "logps/rejected": -204.66427612304688,
      "loss": 0.0873,
      "rewards/accuracies": 0.9599999785423279,
      "rewards/chosen": -6.2958526611328125,
      "rewards/margins": 6.357571601867676,
      "rewards/rejected": -12.653424263000488,
      "sft_loss": 0.9684253931045532,
      "step": 595
    },
    {
      "epoch": 0.9857612267250822,
      "grad_norm": 6.368570274437731,
      "learning_rate": 2.761321158169134e-07,
      "logits/chosen": 20.56801414489746,
      "logits/rejected": 19.605268478393555,
      "logps/chosen": -325.0837097167969,
      "logps/rejected": -226.78863525390625,
      "loss": 0.0896,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -6.953873634338379,
      "rewards/margins": 7.266047954559326,
      "rewards/rejected": -14.219923973083496,
      "sft_loss": 1.0414397716522217,
      "step": 600
    },
    {
      "epoch": 0.9939759036144579,
      "grad_norm": 3.750987661763106,
      "learning_rate": 2.727484368650553e-07,
      "logits/chosen": 17.04819107055664,
      "logits/rejected": 16.657819747924805,
      "logps/chosen": -309.3585205078125,
      "logps/rejected": -228.43280029296875,
      "loss": 0.0826,
      "rewards/accuracies": 0.9599999785423279,
      "rewards/chosen": -7.683638572692871,
      "rewards/margins": 7.000718116760254,
      "rewards/rejected": -14.684355735778809,
      "sft_loss": 1.13958740234375,
      "step": 605
    },
    {
      "epoch": 1.0021905805038336,
      "grad_norm": 2.4122584075980966,
      "learning_rate": 2.6936055044684425e-07,
      "logits/chosen": 18.877971649169922,
      "logits/rejected": 17.84745979309082,
      "logps/chosen": -272.0718078613281,
      "logps/rejected": -214.1260223388672,
      "loss": 0.0613,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -7.77817440032959,
      "rewards/margins": 6.673606872558594,
      "rewards/rejected": -14.4517822265625,
      "sft_loss": 1.05906343460083,
      "step": 610
    },
    {
      "epoch": 1.0104052573932092,
      "grad_norm": 4.202536280729459,
      "learning_rate": 2.659690831731631e-07,
      "logits/chosen": 18.819133758544922,
      "logits/rejected": 18.853425979614258,
      "logps/chosen": -313.6888427734375,
      "logps/rejected": -247.36912536621094,
      "loss": 0.0479,
      "rewards/accuracies": 0.9600000381469727,
      "rewards/chosen": -8.692021369934082,
      "rewards/margins": 7.864367961883545,
      "rewards/rejected": -16.5563907623291,
      "sft_loss": 1.0393388271331787,
      "step": 615
    },
    {
      "epoch": 1.0186199342825848,
      "grad_norm": 3.9279717638704224,
      "learning_rate": 2.6257466231719676e-07,
      "logits/chosen": 16.448410034179688,
      "logits/rejected": 15.970653533935547,
      "logps/chosen": -357.7733154296875,
      "logps/rejected": -276.7339782714844,
      "loss": 0.0375,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -9.677971839904785,
      "rewards/margins": 9.011359214782715,
      "rewards/rejected": -18.6893310546875,
      "sft_loss": 1.3019551038742065,
      "step": 620
    },
    {
      "epoch": 1.0268346111719606,
      "grad_norm": 2.4098074473851,
      "learning_rate": 2.591779156984137e-07,
      "logits/chosen": 18.19355010986328,
      "logits/rejected": 16.887168884277344,
      "logps/chosen": -331.2437744140625,
      "logps/rejected": -270.1482849121094,
      "loss": 0.0655,
      "rewards/accuracies": 0.9599999785423279,
      "rewards/chosen": -10.20653247833252,
      "rewards/margins": 8.743158340454102,
      "rewards/rejected": -18.949687957763672,
      "sft_loss": 1.1369999647140503,
      "step": 625
    },
    {
      "epoch": 1.0350492880613362,
      "grad_norm": 2.015176030113295,
      "learning_rate": 2.557794715664465e-07,
      "logits/chosen": 18.09113311767578,
      "logits/rejected": 16.872072219848633,
      "logps/chosen": -343.4937438964844,
      "logps/rejected": -252.0245819091797,
      "loss": 0.0574,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -9.15774154663086,
      "rewards/margins": 7.730542182922363,
      "rewards/rejected": -16.888282775878906,
      "sft_loss": 1.1037859916687012,
      "step": 630
    },
    {
      "epoch": 1.0432639649507118,
      "grad_norm": 4.817911475238817,
      "learning_rate": 2.5237995848489417e-07,
      "logits/chosen": 19.07139778137207,
      "logits/rejected": 17.200511932373047,
      "logps/chosen": -335.5242614746094,
      "logps/rejected": -225.45147705078125,
      "loss": 0.0736,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -6.962551593780518,
      "rewards/margins": 7.362425804138184,
      "rewards/rejected": -14.32497787475586,
      "sft_loss": 1.0912320613861084,
      "step": 635
    },
    {
      "epoch": 1.0514786418400877,
      "grad_norm": 5.399497912094965,
      "learning_rate": 2.48980005215064e-07,
      "logits/chosen": 19.333988189697266,
      "logits/rejected": 18.970035552978516,
      "logps/chosen": -263.4971008300781,
      "logps/rejected": -204.3727569580078,
      "loss": 0.0747,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -7.033030986785889,
      "rewards/margins": 6.5659332275390625,
      "rewards/rejected": -13.598965644836426,
      "sft_loss": 1.2809529304504395,
      "step": 640
    },
    {
      "epoch": 1.0596933187294633,
      "grad_norm": 5.192926508245981,
      "learning_rate": 2.45580240599679e-07,
      "logits/chosen": 18.814851760864258,
      "logits/rejected": 19.112171173095703,
      "logps/chosen": -368.88470458984375,
      "logps/rejected": -262.5347900390625,
      "loss": 0.073,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -7.645462512969971,
      "rewards/margins": 8.707850456237793,
      "rewards/rejected": -16.353313446044922,
      "sft_loss": 1.1692014932632446,
      "step": 645
    },
    {
      "epoch": 1.067907995618839,
      "grad_norm": 2.533086454702698,
      "learning_rate": 2.421812934465696e-07,
      "logits/chosen": 20.8750057220459,
      "logits/rejected": 18.880239486694336,
      "logps/chosen": -341.56805419921875,
      "logps/rejected": -238.24147033691406,
      "loss": 0.0526,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -7.804737567901611,
      "rewards/margins": 7.901425838470459,
      "rewards/rejected": -15.706161499023438,
      "sft_loss": 1.0994611978530884,
      "step": 650
    },
    {
      "epoch": 1.0761226725082147,
      "grad_norm": 1.8972892397596355,
      "learning_rate": 2.3878379241237134e-07,
      "logits/chosen": 18.171382904052734,
      "logits/rejected": 17.349416732788086,
      "logps/chosen": -333.02862548828125,
      "logps/rejected": -257.3088073730469,
      "loss": 0.0702,
      "rewards/accuracies": 0.9600000381469727,
      "rewards/chosen": -9.708560943603516,
      "rewards/margins": 8.212488174438477,
      "rewards/rejected": -17.92104721069336,
      "sft_loss": 1.3080743551254272,
      "step": 655
    },
    {
      "epoch": 1.0843373493975903,
      "grad_norm": 7.296587489211492,
      "learning_rate": 2.3538836588625077e-07,
      "logits/chosen": 16.028032302856445,
      "logits/rejected": 15.767348289489746,
      "logps/chosen": -302.0737609863281,
      "logps/rejected": -251.35279846191406,
      "loss": 0.0709,
      "rewards/accuracies": 0.9466667175292969,
      "rewards/chosen": -9.596309661865234,
      "rewards/margins": 8.214980125427246,
      "rewards/rejected": -17.811288833618164,
      "sft_loss": 1.4402241706848145,
      "step": 660
    },
    {
      "epoch": 1.0925520262869661,
      "grad_norm": 2.7162575555609547,
      "learning_rate": 2.3199564187368153e-07,
      "logits/chosen": 18.975399017333984,
      "logits/rejected": 17.070423126220703,
      "logps/chosen": -378.0216369628906,
      "logps/rejected": -273.23687744140625,
      "loss": 0.0699,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -9.879487037658691,
      "rewards/margins": 8.538008689880371,
      "rewards/rejected": -18.41749382019043,
      "sft_loss": 1.127976655960083,
      "step": 665
    },
    {
      "epoch": 1.1007667031763417,
      "grad_norm": 10.07225580885619,
      "learning_rate": 2.2860624788029013e-07,
      "logits/chosen": 17.706756591796875,
      "logits/rejected": 17.792144775390625,
      "logps/chosen": -291.8415832519531,
      "logps/rejected": -239.1862030029297,
      "loss": 0.0756,
      "rewards/accuracies": 0.9599999785423279,
      "rewards/chosen": -8.226842880249023,
      "rewards/margins": 7.920691013336182,
      "rewards/rejected": -16.147533416748047,
      "sft_loss": 1.1893837451934814,
      "step": 670
    },
    {
      "epoch": 1.1089813800657173,
      "grad_norm": 4.017695151821307,
      "learning_rate": 2.2522081079579497e-07,
      "logits/chosen": 17.455995559692383,
      "logits/rejected": 17.200504302978516,
      "logps/chosen": -316.4137878417969,
      "logps/rejected": -253.0958709716797,
      "loss": 0.0701,
      "rewards/accuracies": 0.9466666579246521,
      "rewards/chosen": -8.296252250671387,
      "rewards/margins": 8.523763656616211,
      "rewards/rejected": -16.82001495361328,
      "sft_loss": 1.2573199272155762,
      "step": 675
    },
    {
      "epoch": 1.1171960569550932,
      "grad_norm": 2.9229430403917416,
      "learning_rate": 2.2183995677805967e-07,
      "logits/chosen": 17.359153747558594,
      "logits/rejected": 17.15728759765625,
      "logps/chosen": -337.8786315917969,
      "logps/rejected": -256.97259521484375,
      "loss": 0.0499,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -8.227910041809082,
      "rewards/margins": 8.76689624786377,
      "rewards/rejected": -16.99480628967285,
      "sft_loss": 1.1089237928390503,
      "step": 680
    },
    {
      "epoch": 1.1254107338444688,
      "grad_norm": 3.6239751013897306,
      "learning_rate": 2.1846431113728062e-07,
      "logits/chosen": 17.55232048034668,
      "logits/rejected": 17.560558319091797,
      "logps/chosen": -321.5279846191406,
      "logps/rejected": -261.1816711425781,
      "loss": 0.0621,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -8.55235767364502,
      "rewards/margins": 9.196606636047363,
      "rewards/rejected": -17.748966217041016,
      "sft_loss": 1.1366941928863525,
      "step": 685
    },
    {
      "epoch": 1.1336254107338444,
      "grad_norm": 6.419284533750765,
      "learning_rate": 2.1509449822033205e-07,
      "logits/chosen": 18.428213119506836,
      "logits/rejected": 17.30073356628418,
      "logps/chosen": -371.9090576171875,
      "logps/rejected": -266.3111572265625,
      "loss": 0.0415,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -9.018980026245117,
      "rewards/margins": 8.834003448486328,
      "rewards/rejected": -17.852983474731445,
      "sft_loss": 1.149424433708191,
      "step": 690
    },
    {
      "epoch": 1.1418400876232202,
      "grad_norm": 6.07442729979061,
      "learning_rate": 2.1173114129528957e-07,
      "logits/chosen": 17.701704025268555,
      "logits/rejected": 17.770456314086914,
      "logps/chosen": -307.99798583984375,
      "logps/rejected": -250.03758239746094,
      "loss": 0.0795,
      "rewards/accuracies": 0.9599999785423279,
      "rewards/chosen": -9.118383407592773,
      "rewards/margins": 8.651429176330566,
      "rewards/rejected": -17.769811630249023,
      "sft_loss": 1.3337371349334717,
      "step": 695
    },
    {
      "epoch": 1.1500547645125958,
      "grad_norm": 3.7073147975104885,
      "learning_rate": 2.0837486243615226e-07,
      "logits/chosen": 19.352502822875977,
      "logits/rejected": 17.753198623657227,
      "logps/chosen": -390.12890625,
      "logps/rejected": -298.8519592285156,
      "loss": 0.0802,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -10.813799858093262,
      "rewards/margins": 9.796292304992676,
      "rewards/rejected": -20.610090255737305,
      "sft_loss": 1.080621600151062,
      "step": 700
    },
    {
      "epoch": 1.1582694414019716,
      "grad_norm": 3.173868712663281,
      "learning_rate": 2.0502628240778653e-07,
      "logits/chosen": 18.959392547607422,
      "logits/rejected": 19.250455856323242,
      "logps/chosen": -345.37005615234375,
      "logps/rejected": -278.861328125,
      "loss": 0.073,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -9.555724143981934,
      "rewards/margins": 9.474061012268066,
      "rewards/rejected": -19.02978515625,
      "sft_loss": 1.0641828775405884,
      "step": 705
    },
    {
      "epoch": 1.1664841182913472,
      "grad_norm": 5.00787760201323,
      "learning_rate": 2.0168602055111173e-07,
      "logits/chosen": 18.32485008239746,
      "logits/rejected": 17.315608978271484,
      "logps/chosen": -337.5779724121094,
      "logps/rejected": -283.7364196777344,
      "loss": 0.043,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -9.335200309753418,
      "rewards/margins": 10.991543769836426,
      "rewards/rejected": -20.32674217224121,
      "sft_loss": 1.1922962665557861,
      "step": 710
    },
    {
      "epoch": 1.1746987951807228,
      "grad_norm": 4.0968602022146845,
      "learning_rate": 1.9835469466854887e-07,
      "logits/chosen": 18.45452880859375,
      "logits/rejected": 16.768016815185547,
      "logps/chosen": -344.7873840332031,
      "logps/rejected": -259.2659912109375,
      "loss": 0.0523,
      "rewards/accuracies": 0.9600000381469727,
      "rewards/chosen": -9.04322624206543,
      "rewards/margins": 8.293071746826172,
      "rewards/rejected": -17.336299896240234,
      "sft_loss": 1.140812635421753,
      "step": 715
    },
    {
      "epoch": 1.1829134720700987,
      "grad_norm": 4.912796552705337,
      "learning_rate": 1.9503292090975454e-07,
      "logits/chosen": 19.511587142944336,
      "logits/rejected": 18.789897918701172,
      "logps/chosen": -267.87982177734375,
      "logps/rejected": -212.76730346679688,
      "loss": 0.069,
      "rewards/accuracies": 0.9466667175292969,
      "rewards/chosen": -7.6522440910339355,
      "rewards/margins": 6.9143452644348145,
      "rewards/rejected": -14.56658935546875,
      "sft_loss": 1.1043713092803955,
      "step": 720
    },
    {
      "epoch": 1.1911281489594743,
      "grad_norm": 3.7513682612693287,
      "learning_rate": 1.917213136576602e-07,
      "logits/chosen": 19.222810745239258,
      "logits/rejected": 18.952795028686523,
      "logps/chosen": -317.2191162109375,
      "logps/rejected": -242.29966735839844,
      "loss": 0.0429,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -7.920867919921875,
      "rewards/margins": 8.166583061218262,
      "rewards/rejected": -16.08745002746582,
      "sft_loss": 1.0877418518066406,
      "step": 725
    },
    {
      "epoch": 1.1993428258488499,
      "grad_norm": 5.446402649753336,
      "learning_rate": 1.8842048541483756e-07,
      "logits/chosen": 19.713359832763672,
      "logits/rejected": 18.361555099487305,
      "logps/chosen": -319.3419189453125,
      "logps/rejected": -238.31849670410156,
      "loss": 0.0688,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -9.05375862121582,
      "rewards/margins": 7.3250813484191895,
      "rewards/rejected": -16.378841400146484,
      "sft_loss": 1.220839023590088,
      "step": 730
    },
    {
      "epoch": 1.2075575027382257,
      "grad_norm": 3.597263962070461,
      "learning_rate": 1.8513104669021314e-07,
      "logits/chosen": 18.05857276916504,
      "logits/rejected": 17.213830947875977,
      "logps/chosen": -345.5421142578125,
      "logps/rejected": -268.8918151855469,
      "loss": 0.069,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -9.973356246948242,
      "rewards/margins": 8.510116577148438,
      "rewards/rejected": -18.48347282409668,
      "sft_loss": 1.1453214883804321,
      "step": 735
    },
    {
      "epoch": 1.2157721796276013,
      "grad_norm": 9.406473544966678,
      "learning_rate": 1.8185360588615057e-07,
      "logits/chosen": 19.28816795349121,
      "logits/rejected": 17.978492736816406,
      "logps/chosen": -365.7281799316406,
      "logps/rejected": -270.6371154785156,
      "loss": 0.0678,
      "rewards/accuracies": 0.9600000381469727,
      "rewards/chosen": -9.327936172485352,
      "rewards/margins": 8.730137825012207,
      "rewards/rejected": -18.058074951171875,
      "sft_loss": 1.1658827066421509,
      "step": 740
    },
    {
      "epoch": 1.223986856516977,
      "grad_norm": 3.7662686205808584,
      "learning_rate": 1.7858876918592232e-07,
      "logits/chosen": 17.326171875,
      "logits/rejected": 17.195329666137695,
      "logps/chosen": -301.6247863769531,
      "logps/rejected": -246.91964721679688,
      "loss": 0.0644,
      "rewards/accuracies": 0.9466667175292969,
      "rewards/chosen": -8.8589506149292,
      "rewards/margins": 8.645825386047363,
      "rewards/rejected": -17.50477409362793,
      "sft_loss": 1.1279815435409546,
      "step": 745
    },
    {
      "epoch": 1.2322015334063527,
      "grad_norm": 3.8887147488856986,
      "learning_rate": 1.7533714044159299e-07,
      "logits/chosen": 18.013948440551758,
      "logits/rejected": 16.35959243774414,
      "logps/chosen": -331.99609375,
      "logps/rejected": -249.0239715576172,
      "loss": 0.0704,
      "rewards/accuracies": 0.9466667175292969,
      "rewards/chosen": -9.633424758911133,
      "rewards/margins": 7.326272487640381,
      "rewards/rejected": -16.95969581604004,
      "sft_loss": 1.6165919303894043,
      "step": 750
    },
    {
      "epoch": 1.2404162102957283,
      "grad_norm": 2.5663067455515747,
      "learning_rate": 1.7209932106233264e-07,
      "logits/chosen": 16.976768493652344,
      "logits/rejected": 17.75543785095215,
      "logps/chosen": -336.4115905761719,
      "logps/rejected": -277.32012939453125,
      "loss": 0.0531,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -9.428933143615723,
      "rewards/margins": 9.152985572814941,
      "rewards/rejected": -18.58191680908203,
      "sft_loss": 1.1206488609313965,
      "step": 755
    },
    {
      "epoch": 1.248630887185104,
      "grad_norm": 7.904031033651109,
      "learning_rate": 1.688759099031824e-07,
      "logits/chosen": 17.9715633392334,
      "logits/rejected": 16.856943130493164,
      "logps/chosen": -358.84051513671875,
      "logps/rejected": -278.71514892578125,
      "loss": 0.0624,
      "rewards/accuracies": 0.9599999785423279,
      "rewards/chosen": -9.98255729675293,
      "rewards/margins": 9.00979995727539,
      "rewards/rejected": -18.99235725402832,
      "sft_loss": 1.155042290687561,
      "step": 760
    },
    {
      "epoch": 1.2568455640744798,
      "grad_norm": 4.102166977987274,
      "learning_rate": 1.656675031542925e-07,
      "logits/chosen": 19.007150650024414,
      "logits/rejected": 18.558509826660156,
      "logps/chosen": -375.6373291015625,
      "logps/rejected": -275.5815734863281,
      "loss": 0.0407,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -9.460150718688965,
      "rewards/margins": 9.107392311096191,
      "rewards/rejected": -18.567543029785156,
      "sft_loss": 1.1842076778411865,
      "step": 765
    },
    {
      "epoch": 1.2650602409638554,
      "grad_norm": 6.075552965079597,
      "learning_rate": 1.6247469423065343e-07,
      "logits/chosen": 18.225561141967773,
      "logits/rejected": 16.852903366088867,
      "logps/chosen": -316.5226135253906,
      "logps/rejected": -239.98927307128906,
      "loss": 0.0567,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -9.122289657592773,
      "rewards/margins": 7.42488431930542,
      "rewards/rejected": -16.54717445373535,
      "sft_loss": 1.2285444736480713,
      "step": 770
    },
    {
      "epoch": 1.273274917853231,
      "grad_norm": 1.6786737917411083,
      "learning_rate": 1.5929807366233977e-07,
      "logits/chosen": 18.135303497314453,
      "logits/rejected": 16.776866912841797,
      "logps/chosen": -388.01239013671875,
      "logps/rejected": -284.525390625,
      "loss": 0.0526,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -9.297353744506836,
      "rewards/margins": 9.676100730895996,
      "rewards/rejected": -18.97345542907715,
      "sft_loss": 1.1469649076461792,
      "step": 775
    },
    {
      "epoch": 1.2814895947426068,
      "grad_norm": 2.6753220341135213,
      "learning_rate": 1.5613822898528794e-07,
      "logits/chosen": 17.79352378845215,
      "logits/rejected": 17.512025833129883,
      "logps/chosen": -331.31829833984375,
      "logps/rejected": -265.259765625,
      "loss": 0.0508,
      "rewards/accuracies": 0.9600000381469727,
      "rewards/chosen": -9.44349479675293,
      "rewards/margins": 8.841734886169434,
      "rewards/rejected": -18.285228729248047,
      "sft_loss": 1.3215175867080688,
      "step": 780
    },
    {
      "epoch": 1.2897042716319824,
      "grad_norm": 8.768934877423389,
      "learning_rate": 1.5299574463262794e-07,
      "logits/chosen": 17.9199275970459,
      "logits/rejected": 17.427675247192383,
      "logps/chosen": -371.37432861328125,
      "logps/rejected": -277.9888916015625,
      "loss": 0.0713,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -8.927423477172852,
      "rewards/margins": 9.477466583251953,
      "rewards/rejected": -18.404890060424805,
      "sft_loss": 1.1020786762237549,
      "step": 785
    },
    {
      "epoch": 1.297918948521358,
      "grad_norm": 3.060484827435086,
      "learning_rate": 1.4987120182658877e-07,
      "logits/chosen": 18.74033546447754,
      "logits/rejected": 19.323453903198242,
      "logps/chosen": -322.2007141113281,
      "logps/rejected": -249.55172729492188,
      "loss": 0.0521,
      "rewards/accuracies": 0.9600000381469727,
      "rewards/chosen": -7.6707940101623535,
      "rewards/margins": 8.992262840270996,
      "rewards/rejected": -16.663057327270508,
      "sft_loss": 1.0123049020767212,
      "step": 790
    },
    {
      "epoch": 1.3061336254107339,
      "grad_norm": 2.7470931382147814,
      "learning_rate": 1.4676517847099745e-07,
      "logits/chosen": 19.513704299926758,
      "logits/rejected": 19.02146339416504,
      "logps/chosen": -285.7082214355469,
      "logps/rejected": -215.02732849121094,
      "loss": 0.0717,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -6.395638465881348,
      "rewards/margins": 7.340782642364502,
      "rewards/rejected": -13.736421585083008,
      "sft_loss": 0.9653832316398621,
      "step": 795
    },
    {
      "epoch": 1.3143483023001095,
      "grad_norm": 6.310958305446118,
      "learning_rate": 1.4367824904439242e-07,
      "logits/chosen": 20.603116989135742,
      "logits/rejected": 19.180021286010742,
      "logps/chosen": -326.3525085449219,
      "logps/rejected": -239.44825744628906,
      "loss": 0.0686,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -7.47385311126709,
      "rewards/margins": 7.884840488433838,
      "rewards/rejected": -15.358694076538086,
      "sft_loss": 0.995606005191803,
      "step": 800
    },
    {
      "epoch": 1.3225629791894853,
      "grad_norm": 5.691699841334073,
      "learning_rate": 1.4061098449376985e-07,
      "logits/chosen": 19.0198974609375,
      "logits/rejected": 17.974164962768555,
      "logps/chosen": -380.7705383300781,
      "logps/rejected": -275.5369873046875,
      "loss": 0.0558,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -8.497329711914062,
      "rewards/margins": 9.07253646850586,
      "rewards/rejected": -17.569866180419922,
      "sft_loss": 1.1454724073410034,
      "step": 805
    },
    {
      "epoch": 1.330777656078861,
      "grad_norm": 3.2559120936424177,
      "learning_rate": 1.375639521289836e-07,
      "logits/chosen": 18.49973487854004,
      "logits/rejected": 16.317462921142578,
      "logps/chosen": -342.45751953125,
      "logps/rejected": -251.50741577148438,
      "loss": 0.0641,
      "rewards/accuracies": 0.9600000381469727,
      "rewards/chosen": -8.949553489685059,
      "rewards/margins": 7.948643684387207,
      "rewards/rejected": -16.8981990814209,
      "sft_loss": 1.1290977001190186,
      "step": 810
    },
    {
      "epoch": 1.3389923329682367,
      "grad_norm": 5.544530645757365,
      "learning_rate": 1.3453771551781756e-07,
      "logits/chosen": 16.78171157836914,
      "logits/rejected": 16.938737869262695,
      "logps/chosen": -313.18890380859375,
      "logps/rejected": -255.20042419433594,
      "loss": 0.0633,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -8.961526870727539,
      "rewards/margins": 8.269176483154297,
      "rewards/rejected": -17.23070526123047,
      "sft_loss": 1.2107350826263428,
      "step": 815
    },
    {
      "epoch": 1.3472070098576123,
      "grad_norm": 6.724733185846292,
      "learning_rate": 1.3153283438175034e-07,
      "logits/chosen": 16.646345138549805,
      "logits/rejected": 15.98381519317627,
      "logps/chosen": -331.96099853515625,
      "logps/rejected": -259.468017578125,
      "loss": 0.0652,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -9.80189037322998,
      "rewards/margins": 8.555667877197266,
      "rewards/rejected": -18.357561111450195,
      "sft_loss": 1.1712498664855957,
      "step": 820
    },
    {
      "epoch": 1.355421686746988,
      "grad_norm": 3.2889655668134083,
      "learning_rate": 1.2854986449243124e-07,
      "logits/chosen": 17.65423011779785,
      "logits/rejected": 17.50803565979004,
      "logps/chosen": -319.4832458496094,
      "logps/rejected": -263.18182373046875,
      "loss": 0.0445,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -9.653801918029785,
      "rewards/margins": 8.747140884399414,
      "rewards/rejected": -18.400943756103516,
      "sft_loss": 1.077059268951416,
      "step": 825
    },
    {
      "epoch": 1.3636363636363638,
      "grad_norm": 3.0357613310647613,
      "learning_rate": 1.2558935756888675e-07,
      "logits/chosen": 16.95936393737793,
      "logits/rejected": 16.559120178222656,
      "logps/chosen": -322.41357421875,
      "logps/rejected": -263.3858947753906,
      "loss": 0.0624,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -9.595723152160645,
      "rewards/margins": 9.040340423583984,
      "rewards/rejected": -18.636064529418945,
      "sft_loss": 1.1398062705993652,
      "step": 830
    },
    {
      "epoch": 1.3718510405257394,
      "grad_norm": 2.8650653830144184,
      "learning_rate": 1.226518611754767e-07,
      "logits/chosen": 19.48563003540039,
      "logits/rejected": 18.318378448486328,
      "logps/chosen": -321.63446044921875,
      "logps/rejected": -262.0445861816406,
      "loss": 0.0482,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -9.1325101852417,
      "rewards/margins": 8.926721572875977,
      "rewards/rejected": -18.05923080444336,
      "sft_loss": 1.1335971355438232,
      "step": 835
    },
    {
      "epoch": 1.380065717415115,
      "grad_norm": 6.425860846095936,
      "learning_rate": 1.1973791862061871e-07,
      "logits/chosen": 17.781869888305664,
      "logits/rejected": 16.827882766723633,
      "logps/chosen": -339.0770568847656,
      "logps/rejected": -266.6395568847656,
      "loss": 0.0703,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -8.701363563537598,
      "rewards/margins": 9.394256591796875,
      "rewards/rejected": -18.095619201660156,
      "sft_loss": 1.0754181146621704,
      "step": 840
    },
    {
      "epoch": 1.3882803943044908,
      "grad_norm": 2.9739559158072484,
      "learning_rate": 1.1684806885630003e-07,
      "logits/chosen": 18.772544860839844,
      "logits/rejected": 18.669767379760742,
      "logps/chosen": -341.22998046875,
      "logps/rejected": -270.3790283203125,
      "loss": 0.0471,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -8.742754936218262,
      "rewards/margins": 9.263623237609863,
      "rewards/rejected": -18.006380081176758,
      "sft_loss": 1.1030330657958984,
      "step": 845
    },
    {
      "epoch": 1.3964950711938664,
      "grad_norm": 3.70632539902967,
      "learning_rate": 1.1398284637839486e-07,
      "logits/chosen": 19.672170639038086,
      "logits/rejected": 18.065275192260742,
      "logps/chosen": -303.6903076171875,
      "logps/rejected": -230.23797607421875,
      "loss": 0.0593,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -8.658843040466309,
      "rewards/margins": 7.194061756134033,
      "rewards/rejected": -15.85290241241455,
      "sft_loss": 1.3414223194122314,
      "step": 850
    },
    {
      "epoch": 1.404709748083242,
      "grad_norm": 3.8454291780017145,
      "learning_rate": 1.1114278112780601e-07,
      "logits/chosen": 19.258955001831055,
      "logits/rejected": 17.727506637573242,
      "logps/chosen": -387.6003112792969,
      "logps/rejected": -285.1304016113281,
      "loss": 0.0441,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -9.63217830657959,
      "rewards/margins": 9.642850875854492,
      "rewards/rejected": -19.27503204345703,
      "sft_loss": 1.0949971675872803,
      "step": 855
    },
    {
      "epoch": 1.4129244249726178,
      "grad_norm": 81.05899714514051,
      "learning_rate": 1.08328398392449e-07,
      "logits/chosen": 18.748620986938477,
      "logits/rejected": 17.344341278076172,
      "logps/chosen": -355.6446533203125,
      "logps/rejected": -269.2040710449219,
      "loss": 0.0629,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -9.797952651977539,
      "rewards/margins": 8.548418045043945,
      "rewards/rejected": -18.346372604370117,
      "sft_loss": 1.1425796747207642,
      "step": 860
    },
    {
      "epoch": 1.4211391018619934,
      "grad_norm": 4.719466773161234,
      "learning_rate": 1.0554021871009677e-07,
      "logits/chosen": 18.971662521362305,
      "logits/rejected": 16.849485397338867,
      "logps/chosen": -342.5481872558594,
      "logps/rejected": -268.31475830078125,
      "loss": 0.0464,
      "rewards/accuracies": 0.9600000381469727,
      "rewards/chosen": -9.3140230178833,
      "rewards/margins": 9.42198657989502,
      "rewards/rejected": -18.73600959777832,
      "sft_loss": 1.3192195892333984,
      "step": 865
    },
    {
      "epoch": 1.429353778751369,
      "grad_norm": 3.6243101382632688,
      "learning_rate": 1.0277875777210299e-07,
      "logits/chosen": 16.66229820251465,
      "logits/rejected": 15.501757621765137,
      "logps/chosen": -332.5435791015625,
      "logps/rejected": -261.5600280761719,
      "loss": 0.0537,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -9.856383323669434,
      "rewards/margins": 8.77900218963623,
      "rewards/rejected": -18.635387420654297,
      "sft_loss": 1.3038902282714844,
      "step": 870
    },
    {
      "epoch": 1.4375684556407449,
      "grad_norm": 2.7537435903936074,
      "learning_rate": 1.0004452632802158e-07,
      "logits/chosen": 18.529787063598633,
      "logits/rejected": 17.4042911529541,
      "logps/chosen": -337.29791259765625,
      "logps/rejected": -277.3015441894531,
      "loss": 0.0514,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -9.470120429992676,
      "rewards/margins": 9.908967971801758,
      "rewards/rejected": -19.379091262817383,
      "sft_loss": 1.2056940793991089,
      "step": 875
    },
    {
      "epoch": 1.4457831325301205,
      "grad_norm": 5.683629925320703,
      "learning_rate": 9.733803009114044e-08,
      "logits/chosen": 18.083925247192383,
      "logits/rejected": 16.712495803833008,
      "logps/chosen": -335.4129943847656,
      "logps/rejected": -262.9490966796875,
      "loss": 0.0474,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -9.186826705932617,
      "rewards/margins": 8.34049129486084,
      "rewards/rejected": -17.527315139770508,
      "sft_loss": 1.1717486381530762,
      "step": 880
    },
    {
      "epoch": 1.453997809419496,
      "grad_norm": 3.283485850050913,
      "learning_rate": 9.465976964494682e-08,
      "logits/chosen": 17.851030349731445,
      "logits/rejected": 17.46946144104004,
      "logps/chosen": -280.1820373535156,
      "logps/rejected": -242.58209228515625,
      "loss": 0.0529,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -8.64423656463623,
      "rewards/margins": 8.354222297668457,
      "rewards/rejected": -16.998458862304688,
      "sft_loss": 1.281132459640503,
      "step": 885
    },
    {
      "epoch": 1.462212486308872,
      "grad_norm": 2.4606306801838347,
      "learning_rate": 9.201024035054053e-08,
      "logits/chosen": 18.96923065185547,
      "logits/rejected": 17.189115524291992,
      "logps/chosen": -295.1808166503906,
      "logps/rejected": -223.66261291503906,
      "loss": 0.0605,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -8.9287748336792,
      "rewards/margins": 7.127224445343018,
      "rewards/rejected": -16.055997848510742,
      "sft_loss": 1.340820074081421,
      "step": 890
    },
    {
      "epoch": 1.4704271631982475,
      "grad_norm": 2.471728869379881,
      "learning_rate": 8.938993225501495e-08,
      "logits/chosen": 19.450706481933594,
      "logits/rejected": 18.156089782714844,
      "logps/chosen": -343.1815490722656,
      "logps/rejected": -268.55767822265625,
      "loss": 0.0583,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -8.863726615905762,
      "rewards/margins": 9.138747215270996,
      "rewards/rejected": -18.002471923828125,
      "sft_loss": 1.042392611503601,
      "step": 895
    },
    {
      "epoch": 1.4786418400876231,
      "grad_norm": 2.702831742745651,
      "learning_rate": 8.679933000081879e-08,
      "logits/chosen": 18.009992599487305,
      "logits/rejected": 17.068376541137695,
      "logps/chosen": -340.9268798828125,
      "logps/rejected": -244.87017822265625,
      "loss": 0.0603,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -8.484542846679688,
      "rewards/margins": 8.053364753723145,
      "rewards/rejected": -16.53791046142578,
      "sft_loss": 1.1751140356063843,
      "step": 900
    },
    {
      "epoch": 1.486856516976999,
      "grad_norm": 4.0381849618513135,
      "learning_rate": 8.423891273611855e-08,
      "logits/chosen": 16.985027313232422,
      "logits/rejected": 16.37629508972168,
      "logps/chosen": -300.3452453613281,
      "logps/rejected": -240.13729858398438,
      "loss": 0.0587,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -8.195282936096191,
      "rewards/margins": 8.371771812438965,
      "rewards/rejected": -16.567054748535156,
      "sft_loss": 1.1615040302276611,
      "step": 905
    },
    {
      "epoch": 1.4950711938663745,
      "grad_norm": 3.373858379077247,
      "learning_rate": 8.170915402617739e-08,
      "logits/chosen": 17.579252243041992,
      "logits/rejected": 16.743297576904297,
      "logps/chosen": -347.9422912597656,
      "logps/rejected": -262.06610107421875,
      "loss": 0.0669,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -9.031808853149414,
      "rewards/margins": 8.512653350830078,
      "rewards/rejected": -17.544462203979492,
      "sft_loss": 1.1611533164978027,
      "step": 910
    },
    {
      "epoch": 1.5032858707557502,
      "grad_norm": 1.8601145872189842,
      "learning_rate": 7.921052176576643e-08,
      "logits/chosen": 17.42083740234375,
      "logits/rejected": 17.060815811157227,
      "logps/chosen": -306.4146728515625,
      "logps/rejected": -253.76126098632812,
      "loss": 0.0412,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -9.15539264678955,
      "rewards/margins": 8.407408714294434,
      "rewards/rejected": -17.562801361083984,
      "sft_loss": 1.0932406187057495,
      "step": 915
    },
    {
      "epoch": 1.511500547645126,
      "grad_norm": 4.848816782812418,
      "learning_rate": 7.674347809262377e-08,
      "logits/chosen": 17.446378707885742,
      "logits/rejected": 17.68989372253418,
      "logps/chosen": -295.2680969238281,
      "logps/rejected": -246.88856506347656,
      "loss": 0.0616,
      "rewards/accuracies": 0.9600000381469727,
      "rewards/chosen": -8.591629028320312,
      "rewards/margins": 8.282797813415527,
      "rewards/rejected": -16.874427795410156,
      "sft_loss": 1.1592586040496826,
      "step": 920
    },
    {
      "epoch": 1.5197152245345018,
      "grad_norm": 3.1171315520626317,
      "learning_rate": 7.430847930198009e-08,
      "logits/chosen": 18.438880920410156,
      "logits/rejected": 16.9648494720459,
      "logps/chosen": -359.6697082519531,
      "logps/rejected": -265.92462158203125,
      "loss": 0.0599,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -9.22867202758789,
      "rewards/margins": 9.071920394897461,
      "rewards/rejected": -18.300594329833984,
      "sft_loss": 1.3760299682617188,
      "step": 925
    },
    {
      "epoch": 1.5279299014238772,
      "grad_norm": 2.946496194046417,
      "learning_rate": 7.190597576216384e-08,
      "logits/chosen": 17.264368057250977,
      "logits/rejected": 17.493934631347656,
      "logps/chosen": -341.4744873046875,
      "logps/rejected": -280.3497619628906,
      "loss": 0.0357,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -9.569901466369629,
      "rewards/margins": 9.21591854095459,
      "rewards/rejected": -18.785818099975586,
      "sft_loss": 1.1669524908065796,
      "step": 930
    },
    {
      "epoch": 1.536144578313253,
      "grad_norm": 4.598015503663298,
      "learning_rate": 6.953641183130224e-08,
      "logits/chosen": 18.845075607299805,
      "logits/rejected": 16.610898971557617,
      "logps/chosen": -364.0211181640625,
      "logps/rejected": -261.7635803222656,
      "loss": 0.055,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -9.992565155029297,
      "rewards/margins": 8.313262939453125,
      "rewards/rejected": -18.305830001831055,
      "sft_loss": 1.251989722251892,
      "step": 935
    },
    {
      "epoch": 1.5443592552026288,
      "grad_norm": 3.1309871505463733,
      "learning_rate": 6.720022577513507e-08,
      "logits/chosen": 17.22759246826172,
      "logits/rejected": 15.910391807556152,
      "logps/chosen": -371.6169738769531,
      "logps/rejected": -277.5339050292969,
      "loss": 0.0495,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -10.53276538848877,
      "rewards/margins": 8.91848087310791,
      "rewards/rejected": -19.451250076293945,
      "sft_loss": 1.2916030883789062,
      "step": 940
    },
    {
      "epoch": 1.5525739320920042,
      "grad_norm": 6.107763356196428,
      "learning_rate": 6.489784968595444e-08,
      "logits/chosen": 18.367130279541016,
      "logits/rejected": 16.745647430419922,
      "logps/chosen": -372.9920654296875,
      "logps/rejected": -294.3865966796875,
      "loss": 0.0797,
      "rewards/accuracies": 0.9600000381469727,
      "rewards/chosen": -10.943706512451172,
      "rewards/margins": 10.03380298614502,
      "rewards/rejected": -20.977510452270508,
      "sft_loss": 1.2319529056549072,
      "step": 945
    },
    {
      "epoch": 1.56078860898138,
      "grad_norm": 5.019635803171075,
      "learning_rate": 6.262970940268652e-08,
      "logits/chosen": 17.80394172668457,
      "logits/rejected": 17.284276962280273,
      "logps/chosen": -319.9245910644531,
      "logps/rejected": -272.44287109375,
      "loss": 0.0502,
      "rewards/accuracies": 0.9600000381469727,
      "rewards/chosen": -10.027565956115723,
      "rewards/margins": 9.023143768310547,
      "rewards/rejected": -19.05070686340332,
      "sft_loss": 1.1501847505569458,
      "step": 950
    },
    {
      "epoch": 1.5690032858707559,
      "grad_norm": 2.5718093284663017,
      "learning_rate": 6.039622443213008e-08,
      "logits/chosen": 17.769981384277344,
      "logits/rejected": 17.192481994628906,
      "logps/chosen": -338.2123718261719,
      "logps/rejected": -270.8006286621094,
      "loss": 0.0455,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -10.453187942504883,
      "rewards/margins": 8.49782943725586,
      "rewards/rejected": -18.95101547241211,
      "sft_loss": 1.23969304561615,
      "step": 955
    },
    {
      "epoch": 1.5772179627601315,
      "grad_norm": 2.7871237377104685,
      "learning_rate": 5.8197807871366e-08,
      "logits/chosen": 16.671855926513672,
      "logits/rejected": 15.88489818572998,
      "logps/chosen": -383.57757568359375,
      "logps/rejected": -302.80078125,
      "loss": 0.0443,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -10.86944580078125,
      "rewards/margins": 9.499520301818848,
      "rewards/rejected": -20.368961334228516,
      "sft_loss": 2.283703565597534,
      "step": 960
    },
    {
      "epoch": 1.585432639649507,
      "grad_norm": 8.539385336051494,
      "learning_rate": 5.6034866331352376e-08,
      "logits/chosen": 17.10059928894043,
      "logits/rejected": 15.988658905029297,
      "logps/chosen": -328.95880126953125,
      "logps/rejected": -276.1900939941406,
      "loss": 0.0789,
      "rewards/accuracies": 0.9333333969116211,
      "rewards/chosen": -11.029694557189941,
      "rewards/margins": 9.335869789123535,
      "rewards/rejected": -20.365564346313477,
      "sft_loss": 1.1840242147445679,
      "step": 965
    },
    {
      "epoch": 1.593647316538883,
      "grad_norm": 4.957273671741837,
      "learning_rate": 5.390779986171934e-08,
      "logits/chosen": 18.002132415771484,
      "logits/rejected": 16.781938552856445,
      "logps/chosen": -365.2828674316406,
      "logps/rejected": -290.2236328125,
      "loss": 0.0487,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -10.259432792663574,
      "rewards/margins": 9.27906322479248,
      "rewards/rejected": -19.538496017456055,
      "sft_loss": 1.1914342641830444,
      "step": 970
    },
    {
      "epoch": 1.6018619934282585,
      "grad_norm": 4.9428875327513655,
      "learning_rate": 5.1817001876777314e-08,
      "logits/chosen": 16.411977767944336,
      "logits/rejected": 16.428050994873047,
      "logps/chosen": -325.99688720703125,
      "logps/rejected": -282.6103515625,
      "loss": 0.0437,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -9.880454063415527,
      "rewards/margins": 9.455738067626953,
      "rewards/rejected": -19.336191177368164,
      "sft_loss": 1.2319772243499756,
      "step": 975
    },
    {
      "epoch": 1.6100766703176341,
      "grad_norm": 2.957939197451581,
      "learning_rate": 4.9762859082752464e-08,
      "logits/chosen": 18.82546043395996,
      "logits/rejected": 17.623178482055664,
      "logps/chosen": -363.7794494628906,
      "logps/rejected": -286.4556884765625,
      "loss": 0.0679,
      "rewards/accuracies": 0.9466667175292969,
      "rewards/chosen": -10.052456855773926,
      "rewards/margins": 9.68246841430664,
      "rewards/rejected": -19.73492431640625,
      "sft_loss": 1.0845558643341064,
      "step": 980
    },
    {
      "epoch": 1.61829134720701,
      "grad_norm": 4.380929225854475,
      "learning_rate": 4.774575140626316e-08,
      "logits/chosen": 16.805063247680664,
      "logits/rejected": 16.495389938354492,
      "logps/chosen": -326.19549560546875,
      "logps/rejected": -266.20477294921875,
      "loss": 0.0416,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -9.56114673614502,
      "rewards/margins": 9.003406524658203,
      "rewards/rejected": -18.56455421447754,
      "sft_loss": 1.1449401378631592,
      "step": 985
    },
    {
      "epoch": 1.6265060240963856,
      "grad_norm": 3.1682867458550255,
      "learning_rate": 4.5766051924049975e-08,
      "logits/chosen": 19.578977584838867,
      "logits/rejected": 18.58966064453125,
      "logps/chosen": -329.7391357421875,
      "logps/rejected": -268.65899658203125,
      "loss": 0.078,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -9.10643482208252,
      "rewards/margins": 9.36843204498291,
      "rewards/rejected": -18.474864959716797,
      "sft_loss": 1.255157470703125,
      "step": 990
    },
    {
      "epoch": 1.6347207009857612,
      "grad_norm": 0.6942420370445791,
      "learning_rate": 4.3824126793972934e-08,
      "logits/chosen": 17.492353439331055,
      "logits/rejected": 16.303081512451172,
      "logps/chosen": -363.3464050292969,
      "logps/rejected": -277.27960205078125,
      "loss": 0.0653,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -8.666760444641113,
      "rewards/margins": 10.318286895751953,
      "rewards/rejected": -18.98504638671875,
      "sft_loss": 1.1402015686035156,
      "step": 995
    },
    {
      "epoch": 1.642935377875137,
      "grad_norm": 3.2190001250289964,
      "learning_rate": 4.192033518728819e-08,
      "logits/chosen": 17.813274383544922,
      "logits/rejected": 16.33589744567871,
      "logps/chosen": -336.6969909667969,
      "logps/rejected": -259.0225830078125,
      "loss": 0.0455,
      "rewards/accuracies": 0.9600000381469727,
      "rewards/chosen": -8.958456993103027,
      "rewards/margins": 8.632108688354492,
      "rewards/rejected": -17.590564727783203,
      "sft_loss": 1.3451780080795288,
      "step": 1000
    },
    {
      "epoch": 1.6511500547645126,
      "grad_norm": 7.393954413499783,
      "learning_rate": 4.0055029222217125e-08,
      "logits/chosen": 17.960172653198242,
      "logits/rejected": 16.416893005371094,
      "logps/chosen": -315.2778015136719,
      "logps/rejected": -254.21824645996094,
      "loss": 0.0528,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -9.643136978149414,
      "rewards/margins": 8.79008960723877,
      "rewards/rejected": -18.4332275390625,
      "sft_loss": 1.1033631563186646,
      "step": 1005
    },
    {
      "epoch": 1.6593647316538882,
      "grad_norm": 4.50975910962959,
      "learning_rate": 3.8228553898819904e-08,
      "logits/chosen": 19.406719207763672,
      "logits/rejected": 18.56427001953125,
      "logps/chosen": -345.2118835449219,
      "logps/rejected": -286.46697998046875,
      "loss": 0.0704,
      "rewards/accuracies": 0.9466667175292969,
      "rewards/chosen": -10.453201293945312,
      "rewards/margins": 9.429792404174805,
      "rewards/rejected": -19.882991790771484,
      "sft_loss": 1.1480904817581177,
      "step": 1010
    },
    {
      "epoch": 1.667579408543264,
      "grad_norm": 2.421328969282485,
      "learning_rate": 3.6441247035185416e-08,
      "logits/chosen": 18.4009952545166,
      "logits/rejected": 17.309907913208008,
      "logps/chosen": -386.3546447753906,
      "logps/rejected": -297.7645568847656,
      "loss": 0.0365,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -10.208230972290039,
      "rewards/margins": 10.017862319946289,
      "rewards/rejected": -20.22609519958496,
      "sft_loss": 1.1494494676589966,
      "step": 1015
    },
    {
      "epoch": 1.6757940854326396,
      "grad_norm": 3.7694600773057583,
      "learning_rate": 3.4693439204949855e-08,
      "logits/chosen": 17.161108016967773,
      "logits/rejected": 16.785768508911133,
      "logps/chosen": -296.5499267578125,
      "logps/rejected": -256.6122741699219,
      "loss": 0.0555,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -9.63855266571045,
      "rewards/margins": 8.829416275024414,
      "rewards/rejected": -18.467967987060547,
      "sft_loss": 1.2135652303695679,
      "step": 1020
    },
    {
      "epoch": 1.6840087623220152,
      "grad_norm": 7.949500193131256,
      "learning_rate": 3.298545367615493e-08,
      "logits/chosen": 18.552576065063477,
      "logits/rejected": 17.31821060180664,
      "logps/chosen": -295.35540771484375,
      "logps/rejected": -242.86293029785156,
      "loss": 0.0854,
      "rewards/accuracies": 0.9466666579246521,
      "rewards/chosen": -9.394362449645996,
      "rewards/margins": 7.929934501647949,
      "rewards/rejected": -17.324296951293945,
      "sft_loss": 1.2392216920852661,
      "step": 1025
    },
    {
      "epoch": 1.692223439211391,
      "grad_norm": 5.638532817532561,
      "learning_rate": 3.13176063514575e-08,
      "logits/chosen": 18.253822326660156,
      "logits/rejected": 17.51996421813965,
      "logps/chosen": -363.8645935058594,
      "logps/rejected": -290.9195556640625,
      "loss": 0.0719,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -9.809922218322754,
      "rewards/margins": 10.452852249145508,
      "rewards/rejected": -20.26277732849121,
      "sft_loss": 1.302940845489502,
      "step": 1030
    },
    {
      "epoch": 1.7004381161007667,
      "grad_norm": 4.692786337225903,
      "learning_rate": 2.96902057097011e-08,
      "logits/chosen": 18.16409683227539,
      "logits/rejected": 17.41961669921875,
      "logps/chosen": -346.486328125,
      "logps/rejected": -269.6810607910156,
      "loss": 0.0603,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -9.241110801696777,
      "rewards/margins": 9.675481796264648,
      "rewards/rejected": -18.916593551635742,
      "sft_loss": 1.3590866327285767,
      "step": 1035
    },
    {
      "epoch": 1.7086527929901423,
      "grad_norm": 5.302948433169166,
      "learning_rate": 2.8103552748861475e-08,
      "logits/chosen": 17.655193328857422,
      "logits/rejected": 16.845975875854492,
      "logps/chosen": -338.5050354003906,
      "logps/rejected": -274.38592529296875,
      "loss": 0.0456,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -9.701102256774902,
      "rewards/margins": 9.212477684020996,
      "rewards/rejected": -18.9135799407959,
      "sft_loss": 1.1541944742202759,
      "step": 1040
    },
    {
      "epoch": 1.716867469879518,
      "grad_norm": 7.958361212469992,
      "learning_rate": 2.65579409303745e-08,
      "logits/chosen": 18.777873992919922,
      "logits/rejected": 17.120763778686523,
      "logps/chosen": -387.65240478515625,
      "logps/rejected": -283.70098876953125,
      "loss": 0.0673,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -9.420891761779785,
      "rewards/margins": 10.373385429382324,
      "rewards/rejected": -19.79427719116211,
      "sft_loss": 1.1774132251739502,
      "step": 1045
    },
    {
      "epoch": 1.7250821467688937,
      "grad_norm": 9.531573914482877,
      "learning_rate": 2.505365612485874e-08,
      "logits/chosen": 17.264955520629883,
      "logits/rejected": 14.986218452453613,
      "logps/chosen": -337.1243896484375,
      "logps/rejected": -248.45452880859375,
      "loss": 0.0714,
      "rewards/accuracies": 0.9333333373069763,
      "rewards/chosen": -9.543818473815918,
      "rewards/margins": 7.988076686859131,
      "rewards/rejected": -17.53189468383789,
      "sft_loss": 1.5333364009857178,
      "step": 1050
    },
    {
      "epoch": 1.7332968236582693,
      "grad_norm": 4.137336908358683,
      "learning_rate": 2.3590976559242275e-08,
      "logits/chosen": 17.53969383239746,
      "logits/rejected": 17.553749084472656,
      "logps/chosen": -310.6015930175781,
      "logps/rejected": -270.8495178222656,
      "loss": 0.0577,
      "rewards/accuracies": 0.9600000381469727,
      "rewards/chosen": -9.537567138671875,
      "rewards/margins": 8.755559921264648,
      "rewards/rejected": -18.29313087463379,
      "sft_loss": 1.243970513343811,
      "step": 1055
    },
    {
      "epoch": 1.7415115005476451,
      "grad_norm": 4.1742977406410295,
      "learning_rate": 2.21701727653025e-08,
      "logits/chosen": 17.685638427734375,
      "logits/rejected": 15.837899208068848,
      "logps/chosen": -373.8312683105469,
      "logps/rejected": -280.65020751953125,
      "loss": 0.0635,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -10.465250968933105,
      "rewards/margins": 9.272075653076172,
      "rewards/rejected": -19.73732566833496,
      "sft_loss": 1.230289101600647,
      "step": 1060
    },
    {
      "epoch": 1.749726177437021,
      "grad_norm": 3.5905659893317434,
      "learning_rate": 2.0791507529629522e-08,
      "logits/chosen": 17.48339080810547,
      "logits/rejected": 17.49197006225586,
      "logps/chosen": -282.5596008300781,
      "logps/rejected": -230.78216552734375,
      "loss": 0.0617,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -8.903531074523926,
      "rewards/margins": 7.071009635925293,
      "rewards/rejected": -15.974542617797852,
      "sft_loss": 1.1227587461471558,
      "step": 1065
    },
    {
      "epoch": 1.7579408543263964,
      "grad_norm": 13.383809225376258,
      "learning_rate": 1.945523584502262e-08,
      "logits/chosen": 19.799388885498047,
      "logits/rejected": 17.97065544128418,
      "logps/chosen": -394.8106384277344,
      "logps/rejected": -280.33184814453125,
      "loss": 0.0572,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -9.54643726348877,
      "rewards/margins": 9.38154125213623,
      "rewards/rejected": -18.927978515625,
      "sft_loss": 1.0600664615631104,
      "step": 1070
    },
    {
      "epoch": 1.7661555312157722,
      "grad_norm": 3.85892797302041,
      "learning_rate": 1.8161604863327072e-08,
      "logits/chosen": 16.801225662231445,
      "logits/rejected": 16.272432327270508,
      "logps/chosen": -315.7366943359375,
      "logps/rejected": -254.6013946533203,
      "loss": 0.0406,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -9.108306884765625,
      "rewards/margins": 8.766523361206055,
      "rewards/rejected": -17.874826431274414,
      "sft_loss": 1.1722328662872314,
      "step": 1075
    },
    {
      "epoch": 1.774370208105148,
      "grad_norm": 18.187119238883547,
      "learning_rate": 1.691085384972235e-08,
      "logits/chosen": 16.329721450805664,
      "logits/rejected": 15.469901084899902,
      "logps/chosen": -283.27142333984375,
      "logps/rejected": -235.70811462402344,
      "loss": 0.0575,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -9.012235641479492,
      "rewards/margins": 7.615647792816162,
      "rewards/rejected": -16.62788200378418,
      "sft_loss": 1.2651445865631104,
      "step": 1080
    },
    {
      "epoch": 1.7825848849945234,
      "grad_norm": 3.4104772768917426,
      "learning_rate": 1.570321413846845e-08,
      "logits/chosen": 16.62438201904297,
      "logits/rejected": 17.102264404296875,
      "logps/chosen": -312.1449279785156,
      "logps/rejected": -271.4256591796875,
      "loss": 0.0299,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -9.285161018371582,
      "rewards/margins": 9.69771957397461,
      "rewards/rejected": -18.982881546020508,
      "sft_loss": 1.2524992227554321,
      "step": 1085
    },
    {
      "epoch": 1.7907995618838992,
      "grad_norm": 4.409471745750223,
      "learning_rate": 1.4538909090118846e-08,
      "logits/chosen": 18.32159423828125,
      "logits/rejected": 16.56727409362793,
      "logps/chosen": -338.2820129394531,
      "logps/rejected": -250.31729125976562,
      "loss": 0.0607,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -9.47223949432373,
      "rewards/margins": 8.058004379272461,
      "rewards/rejected": -17.530242919921875,
      "sft_loss": 1.2121272087097168,
      "step": 1090
    },
    {
      "epoch": 1.799014238773275,
      "grad_norm": 3.827920678689443,
      "learning_rate": 1.3418154050208936e-08,
      "logits/chosen": 17.697154998779297,
      "logits/rejected": 16.722187042236328,
      "logps/chosen": -303.7814636230469,
      "logps/rejected": -251.51583862304688,
      "loss": 0.0563,
      "rewards/accuracies": 0.9466667175292969,
      "rewards/chosen": -9.34262466430664,
      "rewards/margins": 8.22611141204834,
      "rewards/rejected": -17.568735122680664,
      "sft_loss": 1.133971095085144,
      "step": 1095
    },
    {
      "epoch": 1.8072289156626506,
      "grad_norm": 2.3604810623566084,
      "learning_rate": 1.2341156309426447e-08,
      "logits/chosen": 16.974082946777344,
      "logits/rejected": 16.85063362121582,
      "logps/chosen": -346.72998046875,
      "logps/rejected": -278.26165771484375,
      "loss": 0.036,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -9.343656539916992,
      "rewards/margins": 9.743067741394043,
      "rewards/rejected": -19.086727142333984,
      "sft_loss": 1.044119954109192,
      "step": 1100
    },
    {
      "epoch": 1.8154435925520263,
      "grad_norm": 3.1591505712032237,
      "learning_rate": 1.130811506527149e-08,
      "logits/chosen": 18.949861526489258,
      "logits/rejected": 17.834264755249023,
      "logps/chosen": -389.62042236328125,
      "logps/rejected": -280.9618835449219,
      "loss": 0.0328,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -9.740713119506836,
      "rewards/margins": 9.123427391052246,
      "rewards/rejected": -18.8641414642334,
      "sft_loss": 1.1095327138900757,
      "step": 1105
    },
    {
      "epoch": 1.823658269441402,
      "grad_norm": 1.034828289458216,
      "learning_rate": 1.0319221385213934e-08,
      "logits/chosen": 17.111549377441406,
      "logits/rejected": 16.737529754638672,
      "logps/chosen": -317.83343505859375,
      "logps/rejected": -262.7276916503906,
      "loss": 0.0392,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -9.57455825805664,
      "rewards/margins": 8.217500686645508,
      "rewards/rejected": -17.792057037353516,
      "sft_loss": 1.276735782623291,
      "step": 1110
    },
    {
      "epoch": 1.8318729463307777,
      "grad_norm": 5.969957340964575,
      "learning_rate": 9.374658171354411e-09,
      "logits/chosen": 18.033985137939453,
      "logits/rejected": 16.812503814697266,
      "logps/chosen": -338.47796630859375,
      "logps/rejected": -267.0741271972656,
      "loss": 0.066,
      "rewards/accuracies": 0.9466666579246521,
      "rewards/chosen": -9.4961519241333,
      "rewards/margins": 9.333700180053711,
      "rewards/rejected": -18.829853057861328,
      "sft_loss": 1.2590656280517578,
      "step": 1115
    },
    {
      "epoch": 1.8400876232201533,
      "grad_norm": 3.650713168539723,
      "learning_rate": 8.474600126594983e-09,
      "logits/chosen": 18.25022315979004,
      "logits/rejected": 17.499792098999023,
      "logps/chosen": -332.2896728515625,
      "logps/rejected": -259.7283935546875,
      "loss": 0.0479,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -8.764142990112305,
      "rewards/margins": 9.385050773620605,
      "rewards/rejected": -18.149192810058594,
      "sft_loss": 1.2872370481491089,
      "step": 1120
    },
    {
      "epoch": 1.8483023001095291,
      "grad_norm": 3.519511198290722,
      "learning_rate": 7.619213722327184e-09,
      "logits/chosen": 17.54939842224121,
      "logits/rejected": 16.605783462524414,
      "logps/chosen": -330.8531799316406,
      "logps/rejected": -265.7262878417969,
      "loss": 0.0435,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -9.460249900817871,
      "rewards/margins": 9.11566162109375,
      "rewards/rejected": -18.575910568237305,
      "sft_loss": 1.2160968780517578,
      "step": 1125
    },
    {
      "epoch": 1.8565169769989047,
      "grad_norm": 4.185481328436663,
      "learning_rate": 6.808657167641896e-09,
      "logits/chosen": 17.643688201904297,
      "logits/rejected": 16.674888610839844,
      "logps/chosen": -361.64715576171875,
      "logps/rejected": -284.84881591796875,
      "loss": 0.0669,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -9.835926055908203,
      "rewards/margins": 10.017841339111328,
      "rewards/rejected": -19.8537654876709,
      "sft_loss": 1.1817443370819092,
      "step": 1130
    },
    {
      "epoch": 1.8647316538882803,
      "grad_norm": 5.8031765508458095,
      "learning_rate": 6.043080380067539e-09,
      "logits/chosen": 16.346317291259766,
      "logits/rejected": 16.2381649017334,
      "logps/chosen": -378.3958435058594,
      "logps/rejected": -303.12091064453125,
      "loss": 0.0523,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -9.526629447937012,
      "rewards/margins": 11.506245613098145,
      "rewards/rejected": -21.03287696838379,
      "sft_loss": 1.1959699392318726,
      "step": 1135
    },
    {
      "epoch": 1.8729463307776562,
      "grad_norm": 8.21221020965199,
      "learning_rate": 5.322624957841998e-09,
      "logits/chosen": 18.25189971923828,
      "logits/rejected": 17.553903579711914,
      "logps/chosen": -341.5302734375,
      "logps/rejected": -272.32012939453125,
      "loss": 0.0601,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -9.903505325317383,
      "rewards/margins": 8.774069786071777,
      "rewards/rejected": -18.677574157714844,
      "sft_loss": 1.110214114189148,
      "step": 1140
    },
    {
      "epoch": 1.8811610076670318,
      "grad_norm": 1.2597947012426969,
      "learning_rate": 4.647424153723101e-09,
      "logits/chosen": 18.352624893188477,
      "logits/rejected": 16.199268341064453,
      "logps/chosen": -322.0838928222656,
      "logps/rejected": -241.83558654785156,
      "loss": 0.0757,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -9.200777053833008,
      "rewards/margins": 7.505552768707275,
      "rewards/rejected": -16.706331253051758,
      "sft_loss": 1.2215784788131714,
      "step": 1145
    },
    {
      "epoch": 1.8893756845564074,
      "grad_norm": 4.292246600774085,
      "learning_rate": 4.0176028503425826e-09,
      "logits/chosen": 17.103918075561523,
      "logits/rejected": 16.931406021118164,
      "logps/chosen": -311.3345642089844,
      "logps/rejected": -262.2460021972656,
      "loss": 0.049,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -9.341358184814453,
      "rewards/margins": 9.20698070526123,
      "rewards/rejected": -18.548337936401367,
      "sft_loss": 1.2602629661560059,
      "step": 1150
    },
    {
      "epoch": 1.8975903614457832,
      "grad_norm": 3.9316412520602233,
      "learning_rate": 3.433277537108481e-09,
      "logits/chosen": 18.07435417175293,
      "logits/rejected": 17.416156768798828,
      "logps/chosen": -373.20477294921875,
      "logps/rejected": -284.2578430175781,
      "loss": 0.0481,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -10.183159828186035,
      "rewards/margins": 8.937155723571777,
      "rewards/rejected": -19.120319366455078,
      "sft_loss": 1.2882879972457886,
      "step": 1155
    },
    {
      "epoch": 1.9058050383351588,
      "grad_norm": 4.002247931370384,
      "learning_rate": 2.8945562886593944e-09,
      "logits/chosen": 16.535991668701172,
      "logits/rejected": 15.887761116027832,
      "logps/chosen": -281.4147033691406,
      "logps/rejected": -248.97198486328125,
      "loss": 0.0572,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -9.560811996459961,
      "rewards/margins": 8.152007102966309,
      "rewards/rejected": -17.712818145751953,
      "sft_loss": 1.1380819082260132,
      "step": 1160
    },
    {
      "epoch": 1.9140197152245344,
      "grad_norm": 6.09926805017728,
      "learning_rate": 2.4015387448756976e-09,
      "logits/chosen": 16.622642517089844,
      "logits/rejected": 15.969447135925293,
      "logps/chosen": -354.6962890625,
      "logps/rejected": -264.1971435546875,
      "loss": 0.0698,
      "rewards/accuracies": 0.9600000381469727,
      "rewards/chosen": -9.276373863220215,
      "rewards/margins": 9.219854354858398,
      "rewards/rejected": -18.496227264404297,
      "sft_loss": 1.35190749168396,
      "step": 1165
    },
    {
      "epoch": 1.9222343921139102,
      "grad_norm": 2.2008981068000257,
      "learning_rate": 1.954316092450281e-09,
      "logits/chosen": 17.52834129333496,
      "logits/rejected": 16.535673141479492,
      "logps/chosen": -338.9072570800781,
      "logps/rejected": -272.974853515625,
      "loss": 0.0483,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -10.078722953796387,
      "rewards/margins": 8.57765007019043,
      "rewards/rejected": -18.6563720703125,
      "sft_loss": 1.2665674686431885,
      "step": 1170
    },
    {
      "epoch": 1.9304490690032858,
      "grad_norm": 6.860255096147663,
      "learning_rate": 1.5529710480231272e-09,
      "logits/chosen": 18.16209602355957,
      "logits/rejected": 17.17742347717285,
      "logps/chosen": -305.7500305175781,
      "logps/rejected": -253.6704864501953,
      "loss": 0.0453,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -9.595235824584961,
      "rewards/margins": 8.096555709838867,
      "rewards/rejected": -17.69179344177246,
      "sft_loss": 1.0956637859344482,
      "step": 1175
    },
    {
      "epoch": 1.9386637458926614,
      "grad_norm": 5.583742228828171,
      "learning_rate": 1.1975778428823524e-09,
      "logits/chosen": 17.371732711791992,
      "logits/rejected": 16.7208309173584,
      "logps/chosen": -353.3210754394531,
      "logps/rejected": -281.03302001953125,
      "loss": 0.0718,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -10.14670467376709,
      "rewards/margins": 9.053946495056152,
      "rewards/rejected": -19.200651168823242,
      "sft_loss": 1.1084918975830078,
      "step": 1180
    },
    {
      "epoch": 1.9468784227820373,
      "grad_norm": 7.482058530142954,
      "learning_rate": 8.882022092346064e-10,
      "logits/chosen": 17.550270080566406,
      "logits/rejected": 16.700857162475586,
      "logps/chosen": -347.03363037109375,
      "logps/rejected": -273.7410583496094,
      "loss": 0.0371,
      "rewards/accuracies": 0.9600000381469727,
      "rewards/chosen": -9.479987144470215,
      "rewards/margins": 9.481571197509766,
      "rewards/rejected": -18.961559295654297,
      "sft_loss": 1.2440842390060425,
      "step": 1185
    },
    {
      "epoch": 1.9550930996714129,
      "grad_norm": 2.060017516908208,
      "learning_rate": 6.249013680474368e-10,
      "logits/chosen": 17.62407875061035,
      "logits/rejected": 16.294307708740234,
      "logps/chosen": -312.6640625,
      "logps/rejected": -252.1957550048828,
      "loss": 0.042,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -9.584585189819336,
      "rewards/margins": 7.968944072723389,
      "rewards/rejected": -17.553531646728516,
      "sft_loss": 1.1957759857177734,
      "step": 1190
    },
    {
      "epoch": 1.9633077765607885,
      "grad_norm": 8.70865898012454,
      "learning_rate": 4.0772401846608794e-10,
      "logits/chosen": 18.594797134399414,
      "logits/rejected": 17.494707107543945,
      "logps/chosen": -298.91571044921875,
      "logps/rejected": -247.17645263671875,
      "loss": 0.0791,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -9.819672584533691,
      "rewards/margins": 7.458762168884277,
      "rewards/rejected": -17.27843475341797,
      "sft_loss": 1.1721436977386475,
      "step": 1195
    },
    {
      "epoch": 1.9715224534501643,
      "grad_norm": 8.143555814452077,
      "learning_rate": 2.367103288061223e-10,
      "logits/chosen": 17.42876625061035,
      "logits/rejected": 16.18610191345215,
      "logps/chosen": -311.3353271484375,
      "logps/rejected": -255.815673828125,
      "loss": 0.057,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -9.853960990905762,
      "rewards/margins": 8.45102310180664,
      "rewards/rejected": -18.304983139038086,
      "sft_loss": 1.2459405660629272,
      "step": 1200
    },
    {
      "epoch": 1.9797371303395401,
      "grad_norm": 3.1264960747238333,
      "learning_rate": 1.1189192912416933e-10,
      "logits/chosen": 17.570209503173828,
      "logits/rejected": 16.410261154174805,
      "logps/chosen": -398.1352233886719,
      "logps/rejected": -293.1958923339844,
      "loss": 0.0365,
      "rewards/accuracies": 0.9866666793823242,
      "rewards/chosen": -9.722556114196777,
      "rewards/margins": 10.323168754577637,
      "rewards/rejected": -20.045726776123047,
      "sft_loss": 1.2017709016799927,
      "step": 1205
    },
    {
      "epoch": 1.9879518072289155,
      "grad_norm": 4.393395171762388,
      "learning_rate": 3.329190536757731e-11,
      "logits/chosen": 18.872753143310547,
      "logits/rejected": 18.477998733520508,
      "logps/chosen": -312.2131042480469,
      "logps/rejected": -260.5821228027344,
      "loss": 0.0535,
      "rewards/accuracies": 0.9733333587646484,
      "rewards/chosen": -9.505008697509766,
      "rewards/margins": 9.130599021911621,
      "rewards/rejected": -18.635608673095703,
      "sft_loss": 1.1339497566223145,
      "step": 1210
    },
    {
      "epoch": 1.9961664841182913,
      "grad_norm": 5.10635428256011,
      "learning_rate": 9.247951046897906e-13,
      "logits/chosen": 18.22831916809082,
      "logits/rejected": 17.80943489074707,
      "logps/chosen": -330.88934326171875,
      "logps/rejected": -262.41461181640625,
      "loss": 0.0471,
      "rewards/accuracies": 0.9600000381469727,
      "rewards/chosen": -9.283769607543945,
      "rewards/margins": 8.581202507019043,
      "rewards/rejected": -17.864973068237305,
      "sft_loss": 1.1466354131698608,
      "step": 1215
    },
    {
      "epoch": 1.9978094194961664,
      "step": 1216,
      "total_flos": 131893560147968.0,
      "train_loss": 0.08742370063708604,
      "train_runtime": 41055.7102,
      "train_samples_per_second": 1.778,
      "train_steps_per_second": 0.03
    }
  ],
  "logging_steps": 5,
  "max_steps": 1216,
  "num_input_tokens_seen": 0,
  "num_train_epochs": 2,
  "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": 131893560147968.0,
  "train_batch_size": 5,
  "trial_name": null,
  "trial_params": null
}