{
  "best_metric": null,
  "best_model_checkpoint": null,
  "epoch": 2.998430141287284,
  "eval_steps": 100,
  "global_step": 2865,
  "is_hyper_param_search": false,
  "is_local_process_zero": true,
  "is_world_process_zero": true,
  "log_history": [
    {
      "epoch": 0.0010465724751439038,
      "grad_norm": 1.9449436475996986,
      "learning_rate": 1.7421602787456448e-07,
      "logits/chosen": -8.375,
      "logits/rejected": -8.25,
      "logps/chosen": -1552.0,
      "logps/rejected": -1768.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": 0.0,
      "rewards/margins": 0.0,
      "rewards/rejected": 0.0,
      "step": 1
    },
    {
      "epoch": 0.010465724751439037,
      "grad_norm": 2.1287081335553637,
      "learning_rate": 1.7421602787456445e-06,
      "logits/chosen": -9.3125,
      "logits/rejected": -8.875,
      "logps/chosen": -1400.0,
      "logps/rejected": -1592.0,
      "loss": 0.6912,
      "rewards/accuracies": 0.0555555559694767,
      "rewards/chosen": -0.0005035400390625,
      "rewards/margins": 0.000217437744140625,
      "rewards/rejected": -0.000720977783203125,
      "step": 10
    },
    {
      "epoch": 0.020931449502878074,
      "grad_norm": 1.842664394429035,
      "learning_rate": 3.484320557491289e-06,
      "logits/chosen": -9.5,
      "logits/rejected": -9.25,
      "logps/chosen": -1256.0,
      "logps/rejected": -1392.0,
      "loss": 0.6913,
      "rewards/accuracies": 0.1875,
      "rewards/chosen": -0.0184326171875,
      "rewards/margins": -0.00244140625,
      "rewards/rejected": -0.0159912109375,
      "step": 20
    },
    {
      "epoch": 0.03139717425431711,
      "grad_norm": 2.089404532239707,
      "learning_rate": 5.226480836236934e-06,
      "logits/chosen": -9.6875,
      "logits/rejected": -9.375,
      "logps/chosen": -1248.0,
      "logps/rejected": -1432.0,
      "loss": 0.6753,
      "rewards/accuracies": 0.44999998807907104,
      "rewards/chosen": -0.11279296875,
      "rewards/margins": 0.0189208984375,
      "rewards/rejected": -0.1318359375,
      "step": 30
    },
    {
      "epoch": 0.04186289900575615,
      "grad_norm": 2.2181005251165855,
      "learning_rate": 6.968641114982578e-06,
      "logits/chosen": -10.25,
      "logits/rejected": -9.5625,
      "logps/chosen": -1464.0,
      "logps/rejected": -1800.0,
      "loss": 0.6573,
      "rewards/accuracies": 0.53125,
      "rewards/chosen": -0.51953125,
      "rewards/margins": 0.1455078125,
      "rewards/rejected": -0.6640625,
      "step": 40
    },
    {
      "epoch": 0.052328623757195186,
      "grad_norm": 2.2154188207671206,
      "learning_rate": 8.710801393728225e-06,
      "logits/chosen": -10.5,
      "logits/rejected": -10.0,
      "logps/chosen": -1584.0,
      "logps/rejected": -1848.0,
      "loss": 0.6615,
      "rewards/accuracies": 0.550000011920929,
      "rewards/chosen": -0.95703125,
      "rewards/margins": 0.27734375,
      "rewards/rejected": -1.234375,
      "step": 50
    },
    {
      "epoch": 0.06279434850863422,
      "grad_norm": 2.297820328759129,
      "learning_rate": 1.0452961672473868e-05,
      "logits/chosen": -11.25,
      "logits/rejected": -10.8125,
      "logps/chosen": -1408.0,
      "logps/rejected": -1640.0,
      "loss": 0.6467,
      "rewards/accuracies": 0.5687500238418579,
      "rewards/chosen": -0.9140625,
      "rewards/margins": 0.185546875,
      "rewards/rejected": -1.1015625,
      "step": 60
    },
    {
      "epoch": 0.07326007326007326,
      "grad_norm": 2.2376833908437423,
      "learning_rate": 1.2195121951219513e-05,
      "logits/chosen": -11.0625,
      "logits/rejected": -10.5,
      "logps/chosen": -1528.0,
      "logps/rejected": -1768.0,
      "loss": 0.628,
      "rewards/accuracies": 0.625,
      "rewards/chosen": -0.94140625,
      "rewards/margins": 0.255859375,
      "rewards/rejected": -1.1953125,
      "step": 70
    },
    {
      "epoch": 0.0837257980115123,
      "grad_norm": 2.59151268574024,
      "learning_rate": 1.3937282229965156e-05,
      "logits/chosen": -11.125,
      "logits/rejected": -10.5625,
      "logps/chosen": -1352.0,
      "logps/rejected": -1656.0,
      "loss": 0.632,
      "rewards/accuracies": 0.6625000238418579,
      "rewards/chosen": -0.984375,
      "rewards/margins": 0.3046875,
      "rewards/rejected": -1.2890625,
      "step": 80
    },
    {
      "epoch": 0.09419152276295134,
      "grad_norm": 2.321366257657489,
      "learning_rate": 1.56794425087108e-05,
      "logits/chosen": -10.5625,
      "logits/rejected": -10.3125,
      "logps/chosen": -1576.0,
      "logps/rejected": -1752.0,
      "loss": 0.6368,
      "rewards/accuracies": 0.6187499761581421,
      "rewards/chosen": -1.296875,
      "rewards/margins": 0.302734375,
      "rewards/rejected": -1.6015625,
      "step": 90
    },
    {
      "epoch": 0.10465724751439037,
      "grad_norm": 2.5472251208586996,
      "learning_rate": 1.742160278745645e-05,
      "logits/chosen": -10.5,
      "logits/rejected": -9.9375,
      "logps/chosen": -1448.0,
      "logps/rejected": -1824.0,
      "loss": 0.6224,
      "rewards/accuracies": 0.6187499761581421,
      "rewards/chosen": -1.09375,
      "rewards/margins": 0.3203125,
      "rewards/rejected": -1.4140625,
      "step": 100
    },
    {
      "epoch": 0.10465724751439037,
      "eval_logits/chosen": -12.5,
      "eval_logits/rejected": -12.25,
      "eval_logps/chosen": -362.0,
      "eval_logps/rejected": -338.0,
      "eval_loss": 0.6810937523841858,
      "eval_rewards/accuracies": 0.556640625,
      "eval_rewards/chosen": -0.4375,
      "eval_rewards/margins": 0.061767578125,
      "eval_rewards/rejected": -0.498046875,
      "eval_runtime": 48.3296,
      "eval_samples_per_second": 41.383,
      "eval_steps_per_second": 0.662,
      "step": 100
    },
    {
      "epoch": 0.1151229722658294,
      "grad_norm": 2.594508523397368,
      "learning_rate": 1.9163763066202093e-05,
      "logits/chosen": -10.5,
      "logits/rejected": -9.75,
      "logps/chosen": -1440.0,
      "logps/rejected": -1824.0,
      "loss": 0.6258,
      "rewards/accuracies": 0.612500011920929,
      "rewards/chosen": -0.97265625,
      "rewards/margins": 0.3828125,
      "rewards/rejected": -1.3515625,
      "step": 110
    },
    {
      "epoch": 0.12558869701726844,
      "grad_norm": 2.400662110584477,
      "learning_rate": 2.0905923344947736e-05,
      "logits/chosen": -10.6875,
      "logits/rejected": -10.5,
      "logps/chosen": -1216.0,
      "logps/rejected": -1416.0,
      "loss": 0.6118,
      "rewards/accuracies": 0.643750011920929,
      "rewards/chosen": -0.890625,
      "rewards/margins": 0.375,
      "rewards/rejected": -1.265625,
      "step": 120
    },
    {
      "epoch": 0.1360544217687075,
      "grad_norm": 2.7150120473542,
      "learning_rate": 2.264808362369338e-05,
      "logits/chosen": -9.9375,
      "logits/rejected": -9.4375,
      "logps/chosen": -1504.0,
      "logps/rejected": -1744.0,
      "loss": 0.6587,
      "rewards/accuracies": 0.5562499761581421,
      "rewards/chosen": -1.0703125,
      "rewards/margins": 0.2265625,
      "rewards/rejected": -1.296875,
      "step": 130
    },
    {
      "epoch": 0.14652014652014653,
      "grad_norm": 2.0952415103960718,
      "learning_rate": 2.4390243902439026e-05,
      "logits/chosen": -9.9375,
      "logits/rejected": -9.5625,
      "logps/chosen": -1224.0,
      "logps/rejected": -1496.0,
      "loss": 0.6451,
      "rewards/accuracies": 0.6312500238418579,
      "rewards/chosen": -0.59375,
      "rewards/margins": 0.251953125,
      "rewards/rejected": -0.84765625,
      "step": 140
    },
    {
      "epoch": 0.15698587127158556,
      "grad_norm": 2.0229199321640787,
      "learning_rate": 2.6132404181184672e-05,
      "logits/chosen": -9.1875,
      "logits/rejected": -8.5,
      "logps/chosen": -1352.0,
      "logps/rejected": -1640.0,
      "loss": 0.6101,
      "rewards/accuracies": 0.643750011920929,
      "rewards/chosen": -0.71875,
      "rewards/margins": 0.359375,
      "rewards/rejected": -1.078125,
      "step": 150
    },
    {
      "epoch": 0.1674515960230246,
      "grad_norm": 2.5019064047389348,
      "learning_rate": 2.7874564459930312e-05,
      "logits/chosen": -8.75,
      "logits/rejected": -8.0625,
      "logps/chosen": -1224.0,
      "logps/rejected": -1584.0,
      "loss": 0.6287,
      "rewards/accuracies": 0.625,
      "rewards/chosen": -1.15625,
      "rewards/margins": 0.34375,
      "rewards/rejected": -1.5,
      "step": 160
    },
    {
      "epoch": 0.17791732077446362,
      "grad_norm": 2.1843745771999252,
      "learning_rate": 2.9616724738675962e-05,
      "logits/chosen": -8.6875,
      "logits/rejected": -8.5,
      "logps/chosen": -1504.0,
      "logps/rejected": -1744.0,
      "loss": 0.6077,
      "rewards/accuracies": 0.612500011920929,
      "rewards/chosen": -1.265625,
      "rewards/margins": 0.330078125,
      "rewards/rejected": -1.59375,
      "step": 170
    },
    {
      "epoch": 0.18838304552590268,
      "grad_norm": 2.3895499621561407,
      "learning_rate": 3.13588850174216e-05,
      "logits/chosen": -7.40625,
      "logits/rejected": -7.1875,
      "logps/chosen": -1608.0,
      "logps/rejected": -1792.0,
      "loss": 0.6357,
      "rewards/accuracies": 0.5874999761581421,
      "rewards/chosen": -1.484375,
      "rewards/margins": 0.259765625,
      "rewards/rejected": -1.7421875,
      "step": 180
    },
    {
      "epoch": 0.1988487702773417,
      "grad_norm": 2.9974118283491356,
      "learning_rate": 3.310104529616725e-05,
      "logits/chosen": -7.65625,
      "logits/rejected": -6.96875,
      "logps/chosen": -1320.0,
      "logps/rejected": -1544.0,
      "loss": 0.6361,
      "rewards/accuracies": 0.612500011920929,
      "rewards/chosen": -1.421875,
      "rewards/margins": 0.3125,
      "rewards/rejected": -1.734375,
      "step": 190
    },
    {
      "epoch": 0.20931449502878074,
      "grad_norm": 2.284073470472728,
      "learning_rate": 3.48432055749129e-05,
      "logits/chosen": -9.6875,
      "logits/rejected": -9.0,
      "logps/chosen": -1432.0,
      "logps/rejected": -1768.0,
      "loss": 0.624,
      "rewards/accuracies": 0.6312500238418579,
      "rewards/chosen": -1.546875,
      "rewards/margins": 0.337890625,
      "rewards/rejected": -1.890625,
      "step": 200
    },
    {
      "epoch": 0.20931449502878074,
      "eval_logits/chosen": -11.4375,
      "eval_logits/rejected": -11.0,
      "eval_logps/chosen": -402.0,
      "eval_logps/rejected": -378.0,
      "eval_loss": 0.6957499980926514,
      "eval_rewards/accuracies": 0.517578125,
      "eval_rewards/chosen": -0.828125,
      "eval_rewards/margins": 0.056884765625,
      "eval_rewards/rejected": -0.88671875,
      "eval_runtime": 46.6559,
      "eval_samples_per_second": 42.867,
      "eval_steps_per_second": 0.686,
      "step": 200
    },
    {
      "epoch": 0.21978021978021978,
      "grad_norm": 2.0637708839646627,
      "learning_rate": 3.6585365853658535e-05,
      "logits/chosen": -9.75,
      "logits/rejected": -9.0625,
      "logps/chosen": -1536.0,
      "logps/rejected": -1888.0,
      "loss": 0.6358,
      "rewards/accuracies": 0.6312500238418579,
      "rewards/chosen": -1.421875,
      "rewards/margins": 0.359375,
      "rewards/rejected": -1.78125,
      "step": 210
    },
    {
      "epoch": 0.2302459445316588,
      "grad_norm": 2.7690161139813894,
      "learning_rate": 3.8327526132404185e-05,
      "logits/chosen": -9.5,
      "logits/rejected": -9.125,
      "logps/chosen": -1496.0,
      "logps/rejected": -1640.0,
      "loss": 0.6239,
      "rewards/accuracies": 0.5562499761581421,
      "rewards/chosen": -1.578125,
      "rewards/margins": 0.203125,
      "rewards/rejected": -1.78125,
      "step": 220
    },
    {
      "epoch": 0.24071166928309787,
      "grad_norm": 2.2364252614954485,
      "learning_rate": 4.006968641114983e-05,
      "logits/chosen": -9.6875,
      "logits/rejected": -9.1875,
      "logps/chosen": -1568.0,
      "logps/rejected": -1800.0,
      "loss": 0.6254,
      "rewards/accuracies": 0.6187499761581421,
      "rewards/chosen": -1.3203125,
      "rewards/margins": 0.48046875,
      "rewards/rejected": -1.8046875,
      "step": 230
    },
    {
      "epoch": 0.25117739403453687,
      "grad_norm": 2.2924909948920926,
      "learning_rate": 4.181184668989547e-05,
      "logits/chosen": -8.8125,
      "logits/rejected": -8.1875,
      "logps/chosen": -1480.0,
      "logps/rejected": -1576.0,
      "loss": 0.6267,
      "rewards/accuracies": 0.637499988079071,
      "rewards/chosen": -1.171875,
      "rewards/margins": 0.3046875,
      "rewards/rejected": -1.4765625,
      "step": 240
    },
    {
      "epoch": 0.2616431187859759,
      "grad_norm": 2.8007558311445377,
      "learning_rate": 4.3554006968641115e-05,
      "logits/chosen": -9.375,
      "logits/rejected": -8.8125,
      "logps/chosen": -1712.0,
      "logps/rejected": -1936.0,
      "loss": 0.6094,
      "rewards/accuracies": 0.706250011920929,
      "rewards/chosen": -1.8828125,
      "rewards/margins": 0.5390625,
      "rewards/rejected": -2.421875,
      "step": 250
    },
    {
      "epoch": 0.272108843537415,
      "grad_norm": 2.245403281069764,
      "learning_rate": 4.529616724738676e-05,
      "logits/chosen": -9.25,
      "logits/rejected": -8.9375,
      "logps/chosen": -1584.0,
      "logps/rejected": -1744.0,
      "loss": 0.6453,
      "rewards/accuracies": 0.637499988079071,
      "rewards/chosen": -1.8125,
      "rewards/margins": 0.443359375,
      "rewards/rejected": -2.25,
      "step": 260
    },
    {
      "epoch": 0.282574568288854,
      "grad_norm": 2.50122779689848,
      "learning_rate": 4.703832752613241e-05,
      "logits/chosen": -8.625,
      "logits/rejected": -7.65625,
      "logps/chosen": -1600.0,
      "logps/rejected": -1984.0,
      "loss": 0.6162,
      "rewards/accuracies": 0.612500011920929,
      "rewards/chosen": -2.078125,
      "rewards/margins": 0.494140625,
      "rewards/rejected": -2.5625,
      "step": 270
    },
    {
      "epoch": 0.29304029304029305,
      "grad_norm": 2.3081408921832125,
      "learning_rate": 4.878048780487805e-05,
      "logits/chosen": -8.8125,
      "logits/rejected": -8.75,
      "logps/chosen": -1608.0,
      "logps/rejected": -1688.0,
      "loss": 0.6456,
      "rewards/accuracies": 0.5874999761581421,
      "rewards/chosen": -2.1875,
      "rewards/margins": 0.375,
      "rewards/rejected": -2.5625,
      "step": 280
    },
    {
      "epoch": 0.3035060177917321,
      "grad_norm": 2.0060071105494837,
      "learning_rate": 4.999983293481418e-05,
      "logits/chosen": -8.9375,
      "logits/rejected": -8.25,
      "logps/chosen": -1336.0,
      "logps/rejected": -1672.0,
      "loss": 0.6219,
      "rewards/accuracies": 0.6499999761581421,
      "rewards/chosen": -1.3515625,
      "rewards/margins": 0.4375,
      "rewards/rejected": -1.796875,
      "step": 290
    },
    {
      "epoch": 0.3139717425431711,
      "grad_norm": 2.1049700688054838,
      "learning_rate": 4.9996862949181595e-05,
      "logits/chosen": -10.1875,
      "logits/rejected": -9.6875,
      "logps/chosen": -1464.0,
      "logps/rejected": -1728.0,
      "loss": 0.6062,
      "rewards/accuracies": 0.625,
      "rewards/chosen": -1.359375,
      "rewards/margins": 0.46484375,
      "rewards/rejected": -1.8203125,
      "step": 300
    },
    {
      "epoch": 0.3139717425431711,
      "eval_logits/chosen": -12.4375,
      "eval_logits/rejected": -12.25,
      "eval_logps/chosen": -378.0,
      "eval_logps/rejected": -352.0,
      "eval_loss": 0.7006562352180481,
      "eval_rewards/accuracies": 0.5078125,
      "eval_rewards/chosen": -0.59375,
      "eval_rewards/margins": 0.03369140625,
      "eval_rewards/rejected": -0.62890625,
      "eval_runtime": 46.6418,
      "eval_samples_per_second": 42.88,
      "eval_steps_per_second": 0.686,
      "step": 300
    },
    {
      "epoch": 0.32443746729461015,
      "grad_norm": 2.7572015380023345,
      "learning_rate": 4.9990180911526896e-05,
      "logits/chosen": -8.625,
      "logits/rejected": -7.90625,
      "logps/chosen": -1448.0,
      "logps/rejected": -1704.0,
      "loss": 0.6448,
      "rewards/accuracies": 0.625,
      "rewards/chosen": -1.4296875,
      "rewards/margins": 0.431640625,
      "rewards/rejected": -1.859375,
      "step": 310
    },
    {
      "epoch": 0.3349031920460492,
      "grad_norm": 2.271866726351977,
      "learning_rate": 4.997978781413745e-05,
      "logits/chosen": -8.1875,
      "logits/rejected": -7.875,
      "logps/chosen": -1448.0,
      "logps/rejected": -1640.0,
      "loss": 0.6253,
      "rewards/accuracies": 0.59375,
      "rewards/chosen": -1.453125,
      "rewards/margins": 0.33984375,
      "rewards/rejected": -1.796875,
      "step": 320
    },
    {
      "epoch": 0.3453689167974882,
      "grad_norm": 2.772047227263434,
      "learning_rate": 4.996568520039565e-05,
      "logits/chosen": -10.375,
      "logits/rejected": -10.0625,
      "logps/chosen": -1576.0,
      "logps/rejected": -1752.0,
      "loss": 0.6282,
      "rewards/accuracies": 0.606249988079071,
      "rewards/chosen": -1.4375,
      "rewards/margins": 0.38671875,
      "rewards/rejected": -1.8203125,
      "step": 330
    },
    {
      "epoch": 0.35583464154892724,
      "grad_norm": 2.5133149058096436,
      "learning_rate": 4.994787516454973e-05,
      "logits/chosen": -11.0,
      "logits/rejected": -10.5,
      "logps/chosen": -1568.0,
      "logps/rejected": -1744.0,
      "loss": 0.6248,
      "rewards/accuracies": 0.65625,
      "rewards/chosen": -1.8359375,
      "rewards/margins": 0.4609375,
      "rewards/rejected": -2.296875,
      "step": 340
    },
    {
      "epoch": 0.3663003663003663,
      "grad_norm": 2.0347654544167084,
      "learning_rate": 4.992636035140273e-05,
      "logits/chosen": -9.75,
      "logits/rejected": -9.4375,
      "logps/chosen": -1592.0,
      "logps/rejected": -1720.0,
      "loss": 0.6381,
      "rewards/accuracies": 0.581250011920929,
      "rewards/chosen": -1.4453125,
      "rewards/margins": 0.271484375,
      "rewards/rejected": -1.71875,
      "step": 350
    },
    {
      "epoch": 0.37676609105180536,
      "grad_norm": 1.8679372733737207,
      "learning_rate": 4.99011439559198e-05,
      "logits/chosen": -10.125,
      "logits/rejected": -9.625,
      "logps/chosen": -1392.0,
      "logps/rejected": -1616.0,
      "loss": 0.6378,
      "rewards/accuracies": 0.612500011920929,
      "rewards/chosen": -1.453125,
      "rewards/margins": 0.369140625,
      "rewards/rejected": -1.8203125,
      "step": 360
    },
    {
      "epoch": 0.3872318158032444,
      "grad_norm": 2.3241639373847387,
      "learning_rate": 4.987222972275369e-05,
      "logits/chosen": -9.5625,
      "logits/rejected": -9.3125,
      "logps/chosen": -1448.0,
      "logps/rejected": -1680.0,
      "loss": 0.6096,
      "rewards/accuracies": 0.643750011920929,
      "rewards/chosen": -1.796875,
      "rewards/margins": 0.4921875,
      "rewards/rejected": -2.296875,
      "step": 370
    },
    {
      "epoch": 0.3976975405546834,
      "grad_norm": 2.553554070152953,
      "learning_rate": 4.983962194568872e-05,
      "logits/chosen": -10.3125,
      "logits/rejected": -9.9375,
      "logps/chosen": -1496.0,
      "logps/rejected": -1752.0,
      "loss": 0.6712,
      "rewards/accuracies": 0.606249988079071,
      "rewards/chosen": -1.9140625,
      "rewards/margins": 0.388671875,
      "rewards/rejected": -2.3125,
      "step": 380
    },
    {
      "epoch": 0.40816326530612246,
      "grad_norm": 2.4810245134732396,
      "learning_rate": 4.9803325467003084e-05,
      "logits/chosen": -10.875,
      "logits/rejected": -10.4375,
      "logps/chosen": -1408.0,
      "logps/rejected": -1680.0,
      "loss": 0.6347,
      "rewards/accuracies": 0.637499988079071,
      "rewards/chosen": -1.7734375,
      "rewards/margins": 0.314453125,
      "rewards/rejected": -2.09375,
      "step": 390
    },
    {
      "epoch": 0.4186289900575615,
      "grad_norm": 2.462980527764434,
      "learning_rate": 4.9763345676749816e-05,
      "logits/chosen": -10.625,
      "logits/rejected": -10.1875,
      "logps/chosen": -1552.0,
      "logps/rejected": -1680.0,
      "loss": 0.6334,
      "rewards/accuracies": 0.5874999761581421,
      "rewards/chosen": -2.015625,
      "rewards/margins": 0.365234375,
      "rewards/rejected": -2.390625,
      "step": 400
    },
    {
      "epoch": 0.4186289900575615,
      "eval_logits/chosen": -11.75,
      "eval_logits/rejected": -11.375,
      "eval_logps/chosen": -444.0,
      "eval_logps/rejected": -424.0,
      "eval_loss": 0.7011250257492065,
      "eval_rewards/accuracies": 0.517578125,
      "eval_rewards/chosen": -1.265625,
      "eval_rewards/margins": 0.08154296875,
      "eval_rewards/rejected": -1.34375,
      "eval_runtime": 46.654,
      "eval_samples_per_second": 42.869,
      "eval_steps_per_second": 0.686,
      "step": 400
    },
    {
      "epoch": 0.4290947148090005,
      "grad_norm": 2.3264066212384775,
      "learning_rate": 4.9719688511956374e-05,
      "logits/chosen": -10.375,
      "logits/rejected": -9.75,
      "logps/chosen": -1480.0,
      "logps/rejected": -1824.0,
      "loss": 0.6154,
      "rewards/accuracies": 0.675000011920929,
      "rewards/chosen": -1.765625,
      "rewards/margins": 0.478515625,
      "rewards/rejected": -2.25,
      "step": 410
    },
    {
      "epoch": 0.43956043956043955,
      "grad_norm": 1.8546082388528016,
      "learning_rate": 4.967236045574294e-05,
      "logits/chosen": -11.0625,
      "logits/rejected": -10.6875,
      "logps/chosen": -1368.0,
      "logps/rejected": -1648.0,
      "loss": 0.629,
      "rewards/accuracies": 0.5687500238418579,
      "rewards/chosen": -1.7734375,
      "rewards/margins": 0.37109375,
      "rewards/rejected": -2.140625,
      "step": 420
    },
    {
      "epoch": 0.4500261643118786,
      "grad_norm": 1.9303097839495018,
      "learning_rate": 4.96213685363597e-05,
      "logits/chosen": -11.125,
      "logits/rejected": -10.9375,
      "logps/chosen": -1544.0,
      "logps/rejected": -1824.0,
      "loss": 0.6405,
      "rewards/accuracies": 0.6187499761581421,
      "rewards/chosen": -2.09375,
      "rewards/margins": 0.361328125,
      "rewards/rejected": -2.453125,
      "step": 430
    },
    {
      "epoch": 0.4604918890633176,
      "grad_norm": 2.220170811732844,
      "learning_rate": 4.956672032614315e-05,
      "logits/chosen": -10.8125,
      "logits/rejected": -10.625,
      "logps/chosen": -1664.0,
      "logps/rejected": -1824.0,
      "loss": 0.6124,
      "rewards/accuracies": 0.675000011920929,
      "rewards/chosen": -2.03125,
      "rewards/margins": 0.5234375,
      "rewards/rejected": -2.5625,
      "step": 440
    },
    {
      "epoch": 0.47095761381475665,
      "grad_norm": 1.8333953586663607,
      "learning_rate": 4.950842394039157e-05,
      "logits/chosen": -11.3125,
      "logits/rejected": -11.25,
      "logps/chosen": -1592.0,
      "logps/rejected": -1712.0,
      "loss": 0.6469,
      "rewards/accuracies": 0.6312500238418579,
      "rewards/chosen": -2.109375,
      "rewards/margins": 0.322265625,
      "rewards/rejected": -2.4375,
      "step": 450
    },
    {
      "epoch": 0.48142333856619574,
      "grad_norm": 2.8252442407968665,
      "learning_rate": 4.944648803615994e-05,
      "logits/chosen": -11.5,
      "logits/rejected": -10.8125,
      "logps/chosen": -1416.0,
      "logps/rejected": -1760.0,
      "loss": 0.6457,
      "rewards/accuracies": 0.637499988079071,
      "rewards/chosen": -2.015625,
      "rewards/margins": 0.62109375,
      "rewards/rejected": -2.625,
      "step": 460
    },
    {
      "epoch": 0.49188906331763477,
      "grad_norm": 2.4966546461528294,
      "learning_rate": 4.938092181097433e-05,
      "logits/chosen": -10.8125,
      "logits/rejected": -10.375,
      "logps/chosen": -1552.0,
      "logps/rejected": -1792.0,
      "loss": 0.6169,
      "rewards/accuracies": 0.612500011920929,
      "rewards/chosen": -2.03125,
      "rewards/margins": 0.4609375,
      "rewards/rejected": -2.484375,
      "step": 470
    },
    {
      "epoch": 0.5023547880690737,
      "grad_norm": 2.036555445116339,
      "learning_rate": 4.931173500146607e-05,
      "logits/chosen": -10.375,
      "logits/rejected": -10.125,
      "logps/chosen": -1616.0,
      "logps/rejected": -1784.0,
      "loss": 0.653,
      "rewards/accuracies": 0.5687500238418579,
      "rewards/chosen": -2.09375,
      "rewards/margins": 0.408203125,
      "rewards/rejected": -2.5,
      "step": 480
    },
    {
      "epoch": 0.5128205128205128,
      "grad_norm": 1.9990692732991728,
      "learning_rate": 4.923893788192582e-05,
      "logits/chosen": -10.625,
      "logits/rejected": -10.3125,
      "logps/chosen": -1536.0,
      "logps/rejected": -1672.0,
      "loss": 0.6416,
      "rewards/accuracies": 0.606249988079071,
      "rewards/chosen": -1.953125,
      "rewards/margins": 0.3671875,
      "rewards/rejected": -2.328125,
      "step": 490
    },
    {
      "epoch": 0.5232862375719518,
      "grad_norm": 2.2044999699025944,
      "learning_rate": 4.9162541262777906e-05,
      "logits/chosen": -10.625,
      "logits/rejected": -10.375,
      "logps/chosen": -1616.0,
      "logps/rejected": -1776.0,
      "loss": 0.6236,
      "rewards/accuracies": 0.5874999761581421,
      "rewards/chosen": -2.15625,
      "rewards/margins": 0.40234375,
      "rewards/rejected": -2.5625,
      "step": 500
    },
    {
      "epoch": 0.5232862375719518,
      "eval_logits/chosen": -11.8125,
      "eval_logits/rejected": -11.4375,
      "eval_logps/chosen": -430.0,
      "eval_logps/rejected": -408.0,
      "eval_loss": 0.727343738079071,
      "eval_rewards/accuracies": 0.552734375,
      "eval_rewards/chosen": -1.1171875,
      "eval_rewards/margins": 0.06591796875,
      "eval_rewards/rejected": -1.1875,
      "eval_runtime": 46.6655,
      "eval_samples_per_second": 42.858,
      "eval_steps_per_second": 0.686,
      "step": 500
    },
    {
      "epoch": 0.533751962323391,
      "grad_norm": 2.0799866050139117,
      "learning_rate": 4.90825564889749e-05,
      "logits/chosen": -10.6875,
      "logits/rejected": -10.5,
      "logps/chosen": -1664.0,
      "logps/rejected": -1840.0,
      "loss": 0.5922,
      "rewards/accuracies": 0.625,
      "rewards/chosen": -2.34375,
      "rewards/margins": 0.462890625,
      "rewards/rejected": -2.8125,
      "step": 510
    },
    {
      "epoch": 0.54421768707483,
      "grad_norm": 2.1622735698169,
      "learning_rate": 4.899899543831288e-05,
      "logits/chosen": -11.0625,
      "logits/rejected": -10.75,
      "logps/chosen": -1536.0,
      "logps/rejected": -1808.0,
      "loss": 0.6454,
      "rewards/accuracies": 0.5874999761581421,
      "rewards/chosen": -2.1875,
      "rewards/margins": 0.431640625,
      "rewards/rejected": -2.625,
      "step": 520
    },
    {
      "epoch": 0.554683411826269,
      "grad_norm": 1.9476451485558177,
      "learning_rate": 4.891187051966765e-05,
      "logits/chosen": -11.0625,
      "logits/rejected": -10.625,
      "logps/chosen": -1584.0,
      "logps/rejected": -1776.0,
      "loss": 0.6275,
      "rewards/accuracies": 0.637499988079071,
      "rewards/chosen": -1.96875,
      "rewards/margins": 0.41015625,
      "rewards/rejected": -2.375,
      "step": 530
    },
    {
      "epoch": 0.565149136577708,
      "grad_norm": 1.8779970859228006,
      "learning_rate": 4.882119467115191e-05,
      "logits/chosen": -10.875,
      "logits/rejected": -10.375,
      "logps/chosen": -1648.0,
      "logps/rejected": -1904.0,
      "loss": 0.6319,
      "rewards/accuracies": 0.637499988079071,
      "rewards/chosen": -2.34375,
      "rewards/margins": 0.53125,
      "rewards/rejected": -2.875,
      "step": 540
    },
    {
      "epoch": 0.5756148613291471,
      "grad_norm": 2.251939194440402,
      "learning_rate": 4.872698135819402e-05,
      "logits/chosen": -11.0625,
      "logits/rejected": -10.5625,
      "logps/chosen": -1624.0,
      "logps/rejected": -1896.0,
      "loss": 0.649,
      "rewards/accuracies": 0.581250011920929,
      "rewards/chosen": -2.5,
      "rewards/margins": 0.38671875,
      "rewards/rejected": -2.890625,
      "step": 550
    },
    {
      "epoch": 0.5860805860805861,
      "grad_norm": 2.0885024019901866,
      "learning_rate": 4.862924457153831e-05,
      "logits/chosen": -10.25,
      "logits/rejected": -9.875,
      "logps/chosen": -1672.0,
      "logps/rejected": -1872.0,
      "loss": 0.6255,
      "rewards/accuracies": 0.637499988079071,
      "rewards/chosen": -2.25,
      "rewards/margins": 0.435546875,
      "rewards/rejected": -2.671875,
      "step": 560
    },
    {
      "epoch": 0.5965463108320251,
      "grad_norm": 1.8491614532665703,
      "learning_rate": 4.8527998825167484e-05,
      "logits/chosen": -9.875,
      "logits/rejected": -9.375,
      "logps/chosen": -1520.0,
      "logps/rejected": -1752.0,
      "loss": 0.6146,
      "rewards/accuracies": 0.606249988079071,
      "rewards/chosen": -2.03125,
      "rewards/margins": 0.3984375,
      "rewards/rejected": -2.421875,
      "step": 570
    },
    {
      "epoch": 0.6070120355834642,
      "grad_norm": 2.1805494998833233,
      "learning_rate": 4.842325915414728e-05,
      "logits/chosen": -10.4375,
      "logits/rejected": -9.875,
      "logps/chosen": -1488.0,
      "logps/rejected": -1808.0,
      "loss": 0.6484,
      "rewards/accuracies": 0.625,
      "rewards/chosen": -2.328125,
      "rewards/margins": 0.447265625,
      "rewards/rejected": -2.78125,
      "step": 580
    },
    {
      "epoch": 0.6174777603349032,
      "grad_norm": 1.7539205473382076,
      "learning_rate": 4.831504111239373e-05,
      "logits/chosen": -11.375,
      "logits/rejected": -11.3125,
      "logps/chosen": -1736.0,
      "logps/rejected": -1880.0,
      "loss": 0.635,
      "rewards/accuracies": 0.606249988079071,
      "rewards/chosen": -2.59375,
      "rewards/margins": 0.37109375,
      "rewards/rejected": -2.96875,
      "step": 590
    },
    {
      "epoch": 0.6279434850863422,
      "grad_norm": 1.9029604113471421,
      "learning_rate": 4.8203360770363425e-05,
      "logits/chosen": -12.4375,
      "logits/rejected": -12.4375,
      "logps/chosen": -1624.0,
      "logps/rejected": -1832.0,
      "loss": 0.648,
      "rewards/accuracies": 0.6499999761581421,
      "rewards/chosen": -1.9375,
      "rewards/margins": 0.427734375,
      "rewards/rejected": -2.359375,
      "step": 600
    },
    {
      "epoch": 0.6279434850863422,
      "eval_logits/chosen": -13.625,
      "eval_logits/rejected": -13.75,
      "eval_logps/chosen": -452.0,
      "eval_logps/rejected": -428.0,
      "eval_loss": 0.6997187733650208,
      "eval_rewards/accuracies": 0.505859375,
      "eval_rewards/chosen": -1.34375,
      "eval_rewards/margins": 0.05078125,
      "eval_rewards/rejected": -1.3984375,
      "eval_runtime": 46.6674,
      "eval_samples_per_second": 42.856,
      "eval_steps_per_second": 0.686,
      "step": 600
    },
    {
      "epoch": 0.6384092098377813,
      "grad_norm": 2.0218196241800452,
      "learning_rate": 4.808823471266702e-05,
      "logits/chosen": -12.5,
      "logits/rejected": -12.125,
      "logps/chosen": -1416.0,
      "logps/rejected": -1608.0,
      "loss": 0.6127,
      "rewards/accuracies": 0.550000011920929,
      "rewards/chosen": -2.046875,
      "rewards/margins": 0.302734375,
      "rewards/rejected": -2.34375,
      "step": 610
    },
    {
      "epoch": 0.6488749345892203,
      "grad_norm": 1.794412593376868,
      "learning_rate": 4.796968003560639e-05,
      "logits/chosen": -11.25,
      "logits/rejected": -11.0,
      "logps/chosen": -1680.0,
      "logps/rejected": -1808.0,
      "loss": 0.631,
      "rewards/accuracies": 0.581250011920929,
      "rewards/chosen": -2.265625,
      "rewards/margins": 0.412109375,
      "rewards/rejected": -2.6875,
      "step": 620
    },
    {
      "epoch": 0.6593406593406593,
      "grad_norm": 2.344223960828674,
      "learning_rate": 4.7847714344635864e-05,
      "logits/chosen": -13.125,
      "logits/rejected": -12.8125,
      "logps/chosen": -1544.0,
      "logps/rejected": -1792.0,
      "loss": 0.6074,
      "rewards/accuracies": 0.6312500238418579,
      "rewards/chosen": -2.5625,
      "rewards/margins": 0.40625,
      "rewards/rejected": -2.96875,
      "step": 630
    },
    {
      "epoch": 0.6698063840920984,
      "grad_norm": 2.034838473863574,
      "learning_rate": 4.772235575174776e-05,
      "logits/chosen": -12.75,
      "logits/rejected": -12.0,
      "logps/chosen": -1464.0,
      "logps/rejected": -1744.0,
      "loss": 0.5941,
      "rewards/accuracies": 0.6875,
      "rewards/chosen": -2.6875,
      "rewards/margins": 0.56640625,
      "rewards/rejected": -3.25,
      "step": 640
    },
    {
      "epoch": 0.6802721088435374,
      "grad_norm": 2.0690171505599055,
      "learning_rate": 4.7593622872782754e-05,
      "logits/chosen": -11.75,
      "logits/rejected": -10.9375,
      "logps/chosen": -1632.0,
      "logps/rejected": -1856.0,
      "loss": 0.6173,
      "rewards/accuracies": 0.625,
      "rewards/chosen": -2.671875,
      "rewards/margins": 0.470703125,
      "rewards/rejected": -3.140625,
      "step": 650
    },
    {
      "epoch": 0.6907378335949764,
      "grad_norm": 2.090337781153315,
      "learning_rate": 4.746153482466542e-05,
      "logits/chosen": -11.625,
      "logits/rejected": -10.4375,
      "logps/chosen": -1520.0,
      "logps/rejected": -1840.0,
      "loss": 0.616,
      "rewards/accuracies": 0.6875,
      "rewards/chosen": -2.515625,
      "rewards/margins": 0.62890625,
      "rewards/rejected": -3.140625,
      "step": 660
    },
    {
      "epoch": 0.7012035583464155,
      "grad_norm": 1.9364855120000886,
      "learning_rate": 4.732611122256537e-05,
      "logits/chosen": -10.75,
      "logits/rejected": -9.5625,
      "logps/chosen": -1576.0,
      "logps/rejected": -1928.0,
      "loss": 0.647,
      "rewards/accuracies": 0.606249988079071,
      "rewards/chosen": -2.484375,
      "rewards/margins": 0.455078125,
      "rewards/rejected": -2.9375,
      "step": 670
    },
    {
      "epoch": 0.7116692830978545,
      "grad_norm": 1.9269271151799625,
      "learning_rate": 4.718737217698435e-05,
      "logits/chosen": -8.5625,
      "logits/rejected": -8.1875,
      "logps/chosen": -1680.0,
      "logps/rejected": -1832.0,
      "loss": 0.6462,
      "rewards/accuracies": 0.637499988079071,
      "rewards/chosen": -2.53125,
      "rewards/margins": 0.375,
      "rewards/rejected": -2.90625,
      "step": 680
    },
    {
      "epoch": 0.7221350078492935,
      "grad_norm": 2.217639479483015,
      "learning_rate": 4.704533829076982e-05,
      "logits/chosen": -8.5625,
      "logits/rejected": -8.25,
      "logps/chosen": -1496.0,
      "logps/rejected": -1664.0,
      "loss": 0.6448,
      "rewards/accuracies": 0.65625,
      "rewards/chosen": -2.40625,
      "rewards/margins": 0.421875,
      "rewards/rejected": -2.828125,
      "step": 690
    },
    {
      "epoch": 0.7326007326007326,
      "grad_norm": 2.0803595530806263,
      "learning_rate": 4.6900030656055455e-05,
      "logits/chosen": -9.8125,
      "logits/rejected": -9.3125,
      "logps/chosen": -1664.0,
      "logps/rejected": -1816.0,
      "loss": 0.6131,
      "rewards/accuracies": 0.6875,
      "rewards/chosen": -2.421875,
      "rewards/margins": 0.4921875,
      "rewards/rejected": -2.90625,
      "step": 700
    },
    {
      "epoch": 0.7326007326007326,
      "eval_logits/chosen": -12.625,
      "eval_logits/rejected": -12.8125,
      "eval_logps/chosen": -468.0,
      "eval_logps/rejected": -442.0,
      "eval_loss": 0.710812509059906,
      "eval_rewards/accuracies": 0.529296875,
      "eval_rewards/chosen": -1.4921875,
      "eval_rewards/margins": 0.03955078125,
      "eval_rewards/rejected": -1.53125,
      "eval_runtime": 46.6507,
      "eval_samples_per_second": 42.872,
      "eval_steps_per_second": 0.686,
      "step": 700
    },
    {
      "epoch": 0.7430664573521716,
      "grad_norm": 1.871781980290299,
      "learning_rate": 4.6751470851128906e-05,
      "logits/chosen": -11.25,
      "logits/rejected": -11.0,
      "logps/chosen": -1472.0,
      "logps/rejected": -1752.0,
      "loss": 0.6088,
      "rewards/accuracies": 0.6625000238418579,
      "rewards/chosen": -2.234375,
      "rewards/margins": 0.546875,
      "rewards/rejected": -2.78125,
      "step": 710
    },
    {
      "epoch": 0.7535321821036107,
      "grad_norm": 2.8689597128657214,
      "learning_rate": 4.6599680937227454e-05,
      "logits/chosen": -11.625,
      "logits/rejected": -11.25,
      "logps/chosen": -1568.0,
      "logps/rejected": -1808.0,
      "loss": 0.6055,
      "rewards/accuracies": 0.6625000238418579,
      "rewards/chosen": -2.796875,
      "rewards/margins": 0.443359375,
      "rewards/rejected": -3.25,
      "step": 720
    },
    {
      "epoch": 0.7639979068550498,
      "grad_norm": 2.262975636115908,
      "learning_rate": 4.644468345526183e-05,
      "logits/chosen": -11.1875,
      "logits/rejected": -9.875,
      "logps/chosen": -1576.0,
      "logps/rejected": -1920.0,
      "loss": 0.6176,
      "rewards/accuracies": 0.6875,
      "rewards/chosen": -2.96875,
      "rewards/margins": 0.6953125,
      "rewards/rejected": -3.671875,
      "step": 730
    },
    {
      "epoch": 0.7744636316064888,
      "grad_norm": 1.89103468137331,
      "learning_rate": 4.628650142246894e-05,
      "logits/chosen": -10.0625,
      "logits/rejected": -9.4375,
      "logps/chosen": -1504.0,
      "logps/rejected": -1760.0,
      "loss": 0.6296,
      "rewards/accuracies": 0.5687500238418579,
      "rewards/chosen": -2.671875,
      "rewards/margins": 0.439453125,
      "rewards/rejected": -3.09375,
      "step": 740
    },
    {
      "epoch": 0.7849293563579278,
      "grad_norm": 2.2462176361305,
      "learning_rate": 4.6125158328993765e-05,
      "logits/chosen": -9.6875,
      "logits/rejected": -9.0,
      "logps/chosen": -1624.0,
      "logps/rejected": -1816.0,
      "loss": 0.638,
      "rewards/accuracies": 0.5687500238418579,
      "rewards/chosen": -2.734375,
      "rewards/margins": 0.3125,
      "rewards/rejected": -3.046875,
      "step": 750
    },
    {
      "epoch": 0.7953950811093669,
      "grad_norm": 1.8134394471487076,
      "learning_rate": 4.5960678134401064e-05,
      "logits/chosen": -11.0,
      "logits/rejected": -10.375,
      "logps/chosen": -1432.0,
      "logps/rejected": -1696.0,
      "loss": 0.6253,
      "rewards/accuracies": 0.643750011920929,
      "rewards/chosen": -2.5,
      "rewards/margins": 0.52734375,
      "rewards/rejected": -3.03125,
      "step": 760
    },
    {
      "epoch": 0.8058608058608059,
      "grad_norm": 1.9985679095917177,
      "learning_rate": 4.579308526411734e-05,
      "logits/chosen": -9.625,
      "logits/rejected": -9.25,
      "logps/chosen": -1584.0,
      "logps/rejected": -1840.0,
      "loss": 0.6018,
      "rewards/accuracies": 0.6499999761581421,
      "rewards/chosen": -2.578125,
      "rewards/margins": 0.6171875,
      "rewards/rejected": -3.1875,
      "step": 770
    },
    {
      "epoch": 0.8163265306122449,
      "grad_norm": 1.820860212716631,
      "learning_rate": 4.562240460580367e-05,
      "logits/chosen": -9.3125,
      "logits/rejected": -8.5,
      "logps/chosen": -1664.0,
      "logps/rejected": -1952.0,
      "loss": 0.5959,
      "rewards/accuracies": 0.668749988079071,
      "rewards/chosen": -2.671875,
      "rewards/margins": 0.67578125,
      "rewards/rejected": -3.359375,
      "step": 780
    },
    {
      "epoch": 0.826792255363684,
      "grad_norm": 1.7669199391713484,
      "learning_rate": 4.544866150565985e-05,
      "logits/chosen": -9.8125,
      "logits/rejected": -9.375,
      "logps/chosen": -1464.0,
      "logps/rejected": -1728.0,
      "loss": 0.6168,
      "rewards/accuracies": 0.6625000238418579,
      "rewards/chosen": -2.875,
      "rewards/margins": 0.46875,
      "rewards/rejected": -3.34375,
      "step": 790
    },
    {
      "epoch": 0.837257980115123,
      "grad_norm": 2.5056212632916908,
      "learning_rate": 4.527188176466051e-05,
      "logits/chosen": -11.25,
      "logits/rejected": -10.9375,
      "logps/chosen": -1592.0,
      "logps/rejected": -1864.0,
      "loss": 0.621,
      "rewards/accuracies": 0.6625000238418579,
      "rewards/chosen": -2.96875,
      "rewards/margins": 0.62109375,
      "rewards/rejected": -3.59375,
      "step": 800
    },
    {
      "epoch": 0.837257980115123,
      "eval_logits/chosen": -14.0625,
      "eval_logits/rejected": -14.0625,
      "eval_logps/chosen": -454.0,
      "eval_logps/rejected": -430.0,
      "eval_loss": 0.7203750014305115,
      "eval_rewards/accuracies": 0.537109375,
      "eval_rewards/chosen": -1.3515625,
      "eval_rewards/margins": 0.05810546875,
      "eval_rewards/rejected": -1.4140625,
      "eval_runtime": 46.6455,
      "eval_samples_per_second": 42.877,
      "eval_steps_per_second": 0.686,
      "step": 800
    },
    {
      "epoch": 0.847723704866562,
      "grad_norm": 1.7806877901651768,
      "learning_rate": 4.509209163472357e-05,
      "logits/chosen": -11.3125,
      "logits/rejected": -10.25,
      "logps/chosen": -1624.0,
      "logps/rejected": -1992.0,
      "loss": 0.5963,
      "rewards/accuracies": 0.643750011920929,
      "rewards/chosen": -2.765625,
      "rewards/margins": 0.6953125,
      "rewards/rejected": -3.46875,
      "step": 810
    },
    {
      "epoch": 0.858189429618001,
      "grad_norm": 1.9813522991221886,
      "learning_rate": 4.4909317814811896e-05,
      "logits/chosen": -10.875,
      "logits/rejected": -10.0,
      "logps/chosen": -1552.0,
      "logps/rejected": -1856.0,
      "loss": 0.6248,
      "rewards/accuracies": 0.625,
      "rewards/chosen": -2.71875,
      "rewards/margins": 0.63671875,
      "rewards/rejected": -3.359375,
      "step": 820
    },
    {
      "epoch": 0.8686551543694401,
      "grad_norm": 1.8816514373034843,
      "learning_rate": 4.472358744696845e-05,
      "logits/chosen": -10.6875,
      "logits/rejected": -10.25,
      "logps/chosen": -1552.0,
      "logps/rejected": -1728.0,
      "loss": 0.6083,
      "rewards/accuracies": 0.637499988079071,
      "rewards/chosen": -2.75,
      "rewards/margins": 0.353515625,
      "rewards/rejected": -3.109375,
      "step": 830
    },
    {
      "epoch": 0.8791208791208791,
      "grad_norm": 1.8302637422477892,
      "learning_rate": 4.4534928112285645e-05,
      "logits/chosen": -10.875,
      "logits/rejected": -9.9375,
      "logps/chosen": -1488.0,
      "logps/rejected": -1808.0,
      "loss": 0.5904,
      "rewards/accuracies": 0.65625,
      "rewards/chosen": -2.453125,
      "rewards/margins": 0.5859375,
      "rewards/rejected": -3.046875,
      "step": 840
    },
    {
      "epoch": 0.8895866038723181,
      "grad_norm": 1.8022496944979107,
      "learning_rate": 4.43433678268096e-05,
      "logits/chosen": -10.0,
      "logits/rejected": -9.5625,
      "logps/chosen": -1640.0,
      "logps/rejected": -1752.0,
      "loss": 0.6253,
      "rewards/accuracies": 0.6187499761581421,
      "rewards/chosen": -2.59375,
      "rewards/margins": 0.423828125,
      "rewards/rejected": -3.015625,
      "step": 850
    },
    {
      "epoch": 0.9000523286237572,
      "grad_norm": 1.6864470191138066,
      "learning_rate": 4.414893503737968e-05,
      "logits/chosen": -11.0625,
      "logits/rejected": -10.5,
      "logps/chosen": -1472.0,
      "logps/rejected": -1744.0,
      "loss": 0.6304,
      "rewards/accuracies": 0.6187499761581421,
      "rewards/chosen": -2.40625,
      "rewards/margins": 0.451171875,
      "rewards/rejected": -2.84375,
      "step": 860
    },
    {
      "epoch": 0.9105180533751962,
      "grad_norm": 1.7673964276302028,
      "learning_rate": 4.395165861740414e-05,
      "logits/chosen": -10.75,
      "logits/rejected": -10.25,
      "logps/chosen": -1584.0,
      "logps/rejected": -1832.0,
      "loss": 0.6312,
      "rewards/accuracies": 0.612500011920929,
      "rewards/chosen": -2.640625,
      "rewards/margins": 0.51953125,
      "rewards/rejected": -3.15625,
      "step": 870
    },
    {
      "epoch": 0.9209837781266352,
      "grad_norm": 1.8205454151369895,
      "learning_rate": 4.375156786257241e-05,
      "logits/chosen": -9.9375,
      "logits/rejected": -9.0625,
      "logps/chosen": -1768.0,
      "logps/rejected": -2008.0,
      "loss": 0.6084,
      "rewards/accuracies": 0.699999988079071,
      "rewards/chosen": -2.75,
      "rewards/margins": 0.5234375,
      "rewards/rejected": -3.28125,
      "step": 880
    },
    {
      "epoch": 0.9314495028780743,
      "grad_norm": 2.006840129140987,
      "learning_rate": 4.354869248650466e-05,
      "logits/chosen": -10.5,
      "logits/rejected": -9.8125,
      "logps/chosen": -1584.0,
      "logps/rejected": -1840.0,
      "loss": 0.6034,
      "rewards/accuracies": 0.65625,
      "rewards/chosen": -2.9375,
      "rewards/margins": 0.59765625,
      "rewards/rejected": -3.546875,
      "step": 890
    },
    {
      "epoch": 0.9419152276295133,
      "grad_norm": 2.000234656261563,
      "learning_rate": 4.334306261633931e-05,
      "logits/chosen": -11.0,
      "logits/rejected": -10.3125,
      "logps/chosen": -1624.0,
      "logps/rejected": -1832.0,
      "loss": 0.6114,
      "rewards/accuracies": 0.6875,
      "rewards/chosen": -2.765625,
      "rewards/margins": 0.69140625,
      "rewards/rejected": -3.453125,
      "step": 900
    },
    {
      "epoch": 0.9419152276295133,
      "eval_logits/chosen": -13.8125,
      "eval_logits/rejected": -13.875,
      "eval_logps/chosen": -486.0,
      "eval_logps/rejected": -470.0,
      "eval_loss": 0.7060312628746033,
      "eval_rewards/accuracies": 0.537109375,
      "eval_rewards/chosen": -1.6796875,
      "eval_rewards/margins": 0.1328125,
      "eval_rewards/rejected": -1.8125,
      "eval_runtime": 46.6683,
      "eval_samples_per_second": 42.856,
      "eval_steps_per_second": 0.686,
      "step": 900
    },
    {
      "epoch": 0.9523809523809523,
      "grad_norm": 1.9040168922590635,
      "learning_rate": 4.313470878825911e-05,
      "logits/chosen": -10.875,
      "logits/rejected": -10.25,
      "logps/chosen": -1576.0,
      "logps/rejected": -1784.0,
      "loss": 0.5795,
      "rewards/accuracies": 0.65625,
      "rewards/chosen": -2.671875,
      "rewards/margins": 0.59375,
      "rewards/rejected": -3.265625,
      "step": 910
    },
    {
      "epoch": 0.9628466771323915,
      "grad_norm": 2.3294693137062623,
      "learning_rate": 4.292366194295652e-05,
      "logits/chosen": -10.1875,
      "logits/rejected": -9.4375,
      "logps/chosen": -1632.0,
      "logps/rejected": -1968.0,
      "loss": 0.6226,
      "rewards/accuracies": 0.643750011920929,
      "rewards/chosen": -3.0,
      "rewards/margins": 0.5390625,
      "rewards/rejected": -3.53125,
      "step": 920
    },
    {
      "epoch": 0.9733124018838305,
      "grad_norm": 1.7914828642780467,
      "learning_rate": 4.2709953421038964e-05,
      "logits/chosen": -10.1875,
      "logits/rejected": -9.75,
      "logps/chosen": -1608.0,
      "logps/rejected": -1872.0,
      "loss": 0.6189,
      "rewards/accuracies": 0.65625,
      "rewards/chosen": -2.828125,
      "rewards/margins": 0.408203125,
      "rewards/rejected": -3.234375,
      "step": 930
    },
    {
      "epoch": 0.9837781266352695,
      "grad_norm": 1.93496993945409,
      "learning_rate": 4.249361495837478e-05,
      "logits/chosen": -10.0,
      "logits/rejected": -9.5625,
      "logps/chosen": -1760.0,
      "logps/rejected": -1904.0,
      "loss": 0.6125,
      "rewards/accuracies": 0.6625000238418579,
      "rewards/chosen": -2.84375,
      "rewards/margins": 0.4765625,
      "rewards/rejected": -3.328125,
      "step": 940
    },
    {
      "epoch": 0.9942438513867086,
      "grad_norm": 1.9866972900374376,
      "learning_rate": 4.227467868138035e-05,
      "logits/chosen": -11.0,
      "logits/rejected": -10.5625,
      "logps/chosen": -1624.0,
      "logps/rejected": -1848.0,
      "loss": 0.6243,
      "rewards/accuracies": 0.625,
      "rewards/chosen": -2.859375,
      "rewards/margins": 0.56640625,
      "rewards/rejected": -3.421875,
      "step": 950
    },
    {
      "epoch": 1.0047095761381475,
      "grad_norm": 1.0392851662807159,
      "learning_rate": 4.205317710224938e-05,
      "logits/chosen": -10.125,
      "logits/rejected": -9.75,
      "logps/chosen": -1704.0,
      "logps/rejected": -2024.0,
      "loss": 0.4762,
      "rewards/accuracies": 0.7250000238418579,
      "rewards/chosen": -2.734375,
      "rewards/margins": 0.85546875,
      "rewards/rejected": -3.578125,
      "step": 960
    },
    {
      "epoch": 1.0151753008895865,
      "grad_norm": 1.419737450699832,
      "learning_rate": 4.1829143114124733e-05,
      "logits/chosen": -10.25,
      "logits/rejected": -10.0,
      "logps/chosen": -1784.0,
      "logps/rejected": -2096.0,
      "loss": 0.2028,
      "rewards/accuracies": 0.956250011920929,
      "rewards/chosen": -3.578125,
      "rewards/margins": 2.25,
      "rewards/rejected": -5.8125,
      "step": 970
    },
    {
      "epoch": 1.0256410256410255,
      "grad_norm": 3.7604063706161224,
      "learning_rate": 4.160260998621387e-05,
      "logits/chosen": -9.9375,
      "logits/rejected": -9.25,
      "logps/chosen": -1736.0,
      "logps/rejected": -2240.0,
      "loss": 0.2024,
      "rewards/accuracies": 0.90625,
      "rewards/chosen": -4.46875,
      "rewards/margins": 2.890625,
      "rewards/rejected": -7.375,
      "step": 980
    },
    {
      "epoch": 1.0361067503924646,
      "grad_norm": 1.1660050697832864,
      "learning_rate": 4.137361135884824e-05,
      "logits/chosen": -9.6875,
      "logits/rejected": -9.1875,
      "logps/chosen": -1792.0,
      "logps/rejected": -2352.0,
      "loss": 0.1712,
      "rewards/accuracies": 0.9375,
      "rewards/chosen": -3.828125,
      "rewards/margins": 3.125,
      "rewards/rejected": -6.96875,
      "step": 990
    },
    {
      "epoch": 1.0465724751439036,
      "grad_norm": 1.3430939142219194,
      "learning_rate": 4.114218123848777e-05,
      "logits/chosen": -9.1875,
      "logits/rejected": -8.4375,
      "logps/chosen": -1688.0,
      "logps/rejected": -2256.0,
      "loss": 0.1659,
      "rewards/accuracies": 0.9375,
      "rewards/chosen": -4.375,
      "rewards/margins": 3.125,
      "rewards/rejected": -7.5,
      "step": 1000
    },
    {
      "epoch": 1.0465724751439036,
      "eval_logits/chosen": -8.5625,
      "eval_logits/rejected": -7.5,
      "eval_logps/chosen": -616.0,
      "eval_logps/rejected": -608.0,
      "eval_loss": 0.8399999737739563,
      "eval_rewards/accuracies": 0.564453125,
      "eval_rewards/chosen": -2.96875,
      "eval_rewards/margins": 0.251953125,
      "eval_rewards/rejected": -3.21875,
      "eval_runtime": 46.6514,
      "eval_samples_per_second": 42.871,
      "eval_steps_per_second": 0.686,
      "step": 1000
    },
    {
      "epoch": 1.0570381998953426,
      "grad_norm": 1.3037333574609864,
      "learning_rate": 4.0908353992670824e-05,
      "logits/chosen": -7.5625,
      "logits/rejected": -7.25,
      "logps/chosen": -1664.0,
      "logps/rejected": -2096.0,
      "loss": 0.1935,
      "rewards/accuracies": 0.8999999761581421,
      "rewards/chosen": -4.5625,
      "rewards/margins": 2.828125,
      "rewards/rejected": -7.375,
      "step": 1010
    },
    {
      "epoch": 1.0675039246467817,
      "grad_norm": 1.7570398940893637,
      "learning_rate": 4.067216434491059e-05,
      "logits/chosen": -9.125,
      "logits/rejected": -8.625,
      "logps/chosen": -1600.0,
      "logps/rejected": -2112.0,
      "loss": 0.1614,
      "rewards/accuracies": 0.918749988079071,
      "rewards/chosen": -4.09375,
      "rewards/margins": 2.828125,
      "rewards/rejected": -6.9375,
      "step": 1020
    },
    {
      "epoch": 1.077969649398221,
      "grad_norm": 1.228788352958514,
      "learning_rate": 4.043364736953866e-05,
      "logits/chosen": -10.875,
      "logits/rejected": -10.0,
      "logps/chosen": -1992.0,
      "logps/rejected": -2416.0,
      "loss": 0.1634,
      "rewards/accuracies": 0.9437500238418579,
      "rewards/chosen": -4.625,
      "rewards/margins": 3.125,
      "rewards/rejected": -7.75,
      "step": 1030
    },
    {
      "epoch": 1.08843537414966,
      "grad_norm": 1.8256673613795895,
      "learning_rate": 4.019283848649643e-05,
      "logits/chosen": -11.0,
      "logits/rejected": -10.375,
      "logps/chosen": -1856.0,
      "logps/rejected": -2352.0,
      "loss": 0.173,
      "rewards/accuracies": 0.8999999761581421,
      "rewards/chosen": -5.0625,
      "rewards/margins": 3.5,
      "rewards/rejected": -8.5625,
      "step": 1040
    },
    {
      "epoch": 1.098901098901099,
      "grad_norm": 2.931934677552056,
      "learning_rate": 3.9949773456075215e-05,
      "logits/chosen": -11.3125,
      "logits/rejected": -10.6875,
      "logps/chosen": -1840.0,
      "logps/rejected": -2272.0,
      "loss": 0.1806,
      "rewards/accuracies": 0.949999988079071,
      "rewards/chosen": -5.15625,
      "rewards/margins": 3.328125,
      "rewards/rejected": -8.5,
      "step": 1050
    },
    {
      "epoch": 1.109366823652538,
      "grad_norm": 1.53460809373633,
      "learning_rate": 3.970448837360585e-05,
      "logits/chosen": -11.4375,
      "logits/rejected": -11.0,
      "logps/chosen": -1856.0,
      "logps/rejected": -2224.0,
      "loss": 0.167,
      "rewards/accuracies": 0.9312499761581421,
      "rewards/chosen": -5.0625,
      "rewards/margins": 3.03125,
      "rewards/rejected": -8.0625,
      "step": 1060
    },
    {
      "epoch": 1.119832548403977,
      "grad_norm": 1.1653076593136338,
      "learning_rate": 3.945701966409846e-05,
      "logits/chosen": -10.75,
      "logits/rejected": -9.8125,
      "logps/chosen": -1776.0,
      "logps/rejected": -2224.0,
      "loss": 0.1703,
      "rewards/accuracies": 0.9125000238418579,
      "rewards/chosen": -4.5625,
      "rewards/margins": 2.859375,
      "rewards/rejected": -7.40625,
      "step": 1070
    },
    {
      "epoch": 1.130298273155416,
      "grad_norm": 1.692881814156669,
      "learning_rate": 3.9207404076833374e-05,
      "logits/chosen": -10.0625,
      "logits/rejected": -9.1875,
      "logps/chosen": -1768.0,
      "logps/rejected": -2144.0,
      "loss": 0.1566,
      "rewards/accuracies": 0.9312499761581421,
      "rewards/chosen": -4.28125,
      "rewards/margins": 3.296875,
      "rewards/rejected": -7.5625,
      "step": 1080
    },
    {
      "epoch": 1.1407639979068551,
      "grad_norm": 2.513894764887396,
      "learning_rate": 3.895567867990379e-05,
      "logits/chosen": -8.75,
      "logits/rejected": -7.59375,
      "logps/chosen": -1896.0,
      "logps/rejected": -2272.0,
      "loss": 0.1749,
      "rewards/accuracies": 0.9312499761581421,
      "rewards/chosen": -5.375,
      "rewards/margins": 3.125,
      "rewards/rejected": -8.5,
      "step": 1090
    },
    {
      "epoch": 1.1512297226582942,
      "grad_norm": 1.479027429766319,
      "learning_rate": 3.870188085471114e-05,
      "logits/chosen": -9.375,
      "logits/rejected": -7.9375,
      "logps/chosen": -1616.0,
      "logps/rejected": -2272.0,
      "loss": 0.1767,
      "rewards/accuracies": 0.9437500238418579,
      "rewards/chosen": -4.59375,
      "rewards/margins": 3.203125,
      "rewards/rejected": -7.8125,
      "step": 1100
    },
    {
      "epoch": 1.1512297226582942,
      "eval_logits/chosen": -13.0,
      "eval_logits/rejected": -12.125,
      "eval_logps/chosen": -624.0,
      "eval_logps/rejected": -612.0,
      "eval_loss": 0.9193906188011169,
      "eval_rewards/accuracies": 0.515625,
      "eval_rewards/chosen": -3.078125,
      "eval_rewards/margins": 0.140625,
      "eval_rewards/rejected": -3.21875,
      "eval_runtime": 46.6608,
      "eval_samples_per_second": 42.863,
      "eval_steps_per_second": 0.686,
      "step": 1100
    },
    {
      "epoch": 1.1616954474097332,
      "grad_norm": 1.7696927762188595,
      "learning_rate": 3.844604829041395e-05,
      "logits/chosen": -9.0625,
      "logits/rejected": -7.53125,
      "logps/chosen": -1848.0,
      "logps/rejected": -2368.0,
      "loss": 0.1433,
      "rewards/accuracies": 0.9375,
      "rewards/chosen": -4.875,
      "rewards/margins": 3.421875,
      "rewards/rejected": -8.3125,
      "step": 1110
    },
    {
      "epoch": 1.1721611721611722,
      "grad_norm": 1.7361011902716506,
      "learning_rate": 3.818821897833095e-05,
      "logits/chosen": -9.5625,
      "logits/rejected": -7.84375,
      "logps/chosen": -1672.0,
      "logps/rejected": -2240.0,
      "loss": 0.1703,
      "rewards/accuracies": 0.9437500238418579,
      "rewards/chosen": -4.9375,
      "rewards/margins": 3.640625,
      "rewards/rejected": -8.5625,
      "step": 1120
    },
    {
      "epoch": 1.1826268969126112,
      "grad_norm": 2.035519976021059,
      "learning_rate": 3.792843120629935e-05,
      "logits/chosen": -10.375,
      "logits/rejected": -8.625,
      "logps/chosen": -1696.0,
      "logps/rejected": -2480.0,
      "loss": 0.1543,
      "rewards/accuracies": 0.9437500238418579,
      "rewards/chosen": -5.09375,
      "rewards/margins": 3.765625,
      "rewards/rejected": -8.875,
      "step": 1130
    },
    {
      "epoch": 1.1930926216640503,
      "grad_norm": 1.22492585694424,
      "learning_rate": 3.766672355298907e-05,
      "logits/chosen": -10.6875,
      "logits/rejected": -9.6875,
      "logps/chosen": -1824.0,
      "logps/rejected": -2352.0,
      "loss": 0.1693,
      "rewards/accuracies": 0.925000011920929,
      "rewards/chosen": -5.0625,
      "rewards/margins": 3.515625,
      "rewards/rejected": -8.5625,
      "step": 1140
    },
    {
      "epoch": 1.2035583464154893,
      "grad_norm": 2.757699499667783,
      "learning_rate": 3.740313488217373e-05,
      "logits/chosen": -10.4375,
      "logits/rejected": -9.5625,
      "logps/chosen": -1864.0,
      "logps/rejected": -2336.0,
      "loss": 0.1688,
      "rewards/accuracies": 0.90625,
      "rewards/chosen": -5.03125,
      "rewards/margins": 3.171875,
      "rewards/rejected": -8.1875,
      "step": 1150
    },
    {
      "epoch": 1.2140240711669283,
      "grad_norm": 1.2062041900641236,
      "learning_rate": 3.7137704336959464e-05,
      "logits/chosen": -9.375,
      "logits/rejected": -8.75,
      "logps/chosen": -1864.0,
      "logps/rejected": -2352.0,
      "loss": 0.1759,
      "rewards/accuracies": 0.9437500238418579,
      "rewards/chosen": -5.15625,
      "rewards/margins": 3.171875,
      "rewards/rejected": -8.3125,
      "step": 1160
    },
    {
      "epoch": 1.2244897959183674,
      "grad_norm": 1.5261485069167071,
      "learning_rate": 3.687047133397201e-05,
      "logits/chosen": -10.0625,
      "logits/rejected": -9.1875,
      "logps/chosen": -1976.0,
      "logps/rejected": -2464.0,
      "loss": 0.1528,
      "rewards/accuracies": 0.956250011920929,
      "rewards/chosen": -5.25,
      "rewards/margins": 3.890625,
      "rewards/rejected": -9.125,
      "step": 1170
    },
    {
      "epoch": 1.2349555206698064,
      "grad_norm": 1.8077591896337852,
      "learning_rate": 3.6601475557503415e-05,
      "logits/chosen": -9.5625,
      "logits/rejected": -8.875,
      "logps/chosen": -2016.0,
      "logps/rejected": -2528.0,
      "loss": 0.1569,
      "rewards/accuracies": 0.90625,
      "rewards/chosen": -5.46875,
      "rewards/margins": 3.390625,
      "rewards/rejected": -8.875,
      "step": 1180
    },
    {
      "epoch": 1.2454212454212454,
      "grad_norm": 1.9114367768897904,
      "learning_rate": 3.633075695361882e-05,
      "logits/chosen": -9.9375,
      "logits/rejected": -8.6875,
      "logps/chosen": -1808.0,
      "logps/rejected": -2464.0,
      "loss": 0.1633,
      "rewards/accuracies": 0.9312499761581421,
      "rewards/chosen": -5.4375,
      "rewards/margins": 3.265625,
      "rewards/rejected": -8.6875,
      "step": 1190
    },
    {
      "epoch": 1.2558869701726845,
      "grad_norm": 2.148357173111322,
      "learning_rate": 3.6058355724224477e-05,
      "logits/chosen": -9.1875,
      "logits/rejected": -7.8125,
      "logps/chosen": -1656.0,
      "logps/rejected": -2128.0,
      "loss": 0.1574,
      "rewards/accuracies": 0.925000011920929,
      "rewards/chosen": -5.46875,
      "rewards/margins": 3.25,
      "rewards/rejected": -8.75,
      "step": 1200
    },
    {
      "epoch": 1.2558869701726845,
      "eval_logits/chosen": -12.75,
      "eval_logits/rejected": -11.9375,
      "eval_logps/chosen": -700.0,
      "eval_logps/rejected": -696.0,
      "eval_loss": 0.9109687209129333,
      "eval_rewards/accuracies": 0.533203125,
      "eval_rewards/chosen": -3.8125,
      "eval_rewards/margins": 0.271484375,
      "eval_rewards/rejected": -4.09375,
      "eval_runtime": 46.6584,
      "eval_samples_per_second": 42.865,
      "eval_steps_per_second": 0.686,
      "step": 1200
    },
    {
      "epoch": 1.2663526949241235,
      "grad_norm": 1.8716072521998313,
      "learning_rate": 3.5784312321097744e-05,
      "logits/chosen": -10.125,
      "logits/rejected": -8.9375,
      "logps/chosen": -1728.0,
      "logps/rejected": -2304.0,
      "loss": 0.1649,
      "rewards/accuracies": 0.9312499761581421,
      "rewards/chosen": -5.28125,
      "rewards/margins": 3.734375,
      "rewards/rejected": -9.0,
      "step": 1210
    },
    {
      "epoch": 1.2768184196755625,
      "grad_norm": 1.0872648673267589,
      "learning_rate": 3.550866743987994e-05,
      "logits/chosen": -10.625,
      "logits/rejected": -9.5625,
      "logps/chosen": -1776.0,
      "logps/rejected": -2288.0,
      "loss": 0.1452,
      "rewards/accuracies": 0.9437500238418579,
      "rewards/chosen": -4.875,
      "rewards/margins": 2.9375,
      "rewards/rejected": -7.78125,
      "step": 1220
    },
    {
      "epoch": 1.2872841444270016,
      "grad_norm": 1.7848741923493812,
      "learning_rate": 3.5231462014033024e-05,
      "logits/chosen": -10.25,
      "logits/rejected": -9.0,
      "logps/chosen": -1968.0,
      "logps/rejected": -2496.0,
      "loss": 0.1526,
      "rewards/accuracies": 0.9312499761581421,
      "rewards/chosen": -5.9375,
      "rewards/margins": 3.5,
      "rewards/rejected": -9.4375,
      "step": 1230
    },
    {
      "epoch": 1.2977498691784406,
      "grad_norm": 1.6951943719280478,
      "learning_rate": 3.495273720876095e-05,
      "logits/chosen": -8.875,
      "logits/rejected": -7.625,
      "logps/chosen": -1952.0,
      "logps/rejected": -2544.0,
      "loss": 0.1673,
      "rewards/accuracies": 0.918749988079071,
      "rewards/chosen": -5.59375,
      "rewards/margins": 3.296875,
      "rewards/rejected": -8.875,
      "step": 1240
    },
    {
      "epoch": 1.3082155939298796,
      "grad_norm": 2.269797094847673,
      "learning_rate": 3.4672534414896616e-05,
      "logits/chosen": -8.0625,
      "logits/rejected": -6.5,
      "logps/chosen": -1704.0,
      "logps/rejected": -2304.0,
      "loss": 0.1766,
      "rewards/accuracies": 0.893750011920929,
      "rewards/chosen": -4.90625,
      "rewards/margins": 3.078125,
      "rewards/rejected": -7.96875,
      "step": 1250
    },
    {
      "epoch": 1.3186813186813187,
      "grad_norm": 2.1595719385122596,
      "learning_rate": 3.439089524275526e-05,
      "logits/chosen": -8.125,
      "logits/rejected": -7.0,
      "logps/chosen": -1824.0,
      "logps/rejected": -2304.0,
      "loss": 0.1496,
      "rewards/accuracies": 0.9312499761581421,
      "rewards/chosen": -5.34375,
      "rewards/margins": 3.421875,
      "rewards/rejected": -8.75,
      "step": 1260
    },
    {
      "epoch": 1.3291470434327577,
      "grad_norm": 1.9791902566967785,
      "learning_rate": 3.410786151595533e-05,
      "logits/chosen": -8.625,
      "logits/rejected": -7.90625,
      "logps/chosen": -2024.0,
      "logps/rejected": -2400.0,
      "loss": 0.1765,
      "rewards/accuracies": 0.9375,
      "rewards/chosen": -5.34375,
      "rewards/margins": 3.1875,
      "rewards/rejected": -8.5,
      "step": 1270
    },
    {
      "epoch": 1.3396127681841967,
      "grad_norm": 1.8968978463805661,
      "learning_rate": 3.382347526520765e-05,
      "logits/chosen": -8.25,
      "logits/rejected": -7.46875,
      "logps/chosen": -2024.0,
      "logps/rejected": -2464.0,
      "loss": 0.1539,
      "rewards/accuracies": 0.9750000238418579,
      "rewards/chosen": -5.03125,
      "rewards/margins": 3.4375,
      "rewards/rejected": -8.5,
      "step": 1280
    },
    {
      "epoch": 1.3500784929356358,
      "grad_norm": 2.086984817568916,
      "learning_rate": 3.353777872207381e-05,
      "logits/chosen": -9.1875,
      "logits/rejected": -7.46875,
      "logps/chosen": -1848.0,
      "logps/rejected": -2336.0,
      "loss": 0.1601,
      "rewards/accuracies": 0.90625,
      "rewards/chosen": -4.96875,
      "rewards/margins": 3.078125,
      "rewards/rejected": -8.0625,
      "step": 1290
    },
    {
      "epoch": 1.3605442176870748,
      "grad_norm": 1.9167903868949743,
      "learning_rate": 3.325081431269475e-05,
      "logits/chosen": -8.5,
      "logits/rejected": -7.375,
      "logps/chosen": -2048.0,
      "logps/rejected": -2528.0,
      "loss": 0.1637,
      "rewards/accuracies": 0.9437500238418579,
      "rewards/chosen": -5.71875,
      "rewards/margins": 3.71875,
      "rewards/rejected": -9.4375,
      "step": 1300
    },
    {
      "epoch": 1.3605442176870748,
      "eval_logits/chosen": -12.0,
      "eval_logits/rejected": -11.25,
      "eval_logps/chosen": -672.0,
      "eval_logps/rejected": -664.0,
      "eval_loss": 0.8867655992507935,
      "eval_rewards/accuracies": 0.541015625,
      "eval_rewards/chosen": -3.53125,
      "eval_rewards/margins": 0.2314453125,
      "eval_rewards/rejected": -3.765625,
      "eval_runtime": 46.6505,
      "eval_samples_per_second": 42.872,
      "eval_steps_per_second": 0.686,
      "step": 1300
    },
    {
      "epoch": 1.3710099424385138,
      "grad_norm": 1.444023722901135,
      "learning_rate": 3.296262465149046e-05,
      "logits/chosen": -8.5625,
      "logits/rejected": -7.1875,
      "logps/chosen": -1792.0,
      "logps/rejected": -2496.0,
      "loss": 0.1373,
      "rewards/accuracies": 0.956250011920929,
      "rewards/chosen": -5.21875,
      "rewards/margins": 3.4375,
      "rewards/rejected": -8.6875,
      "step": 1310
    },
    {
      "epoch": 1.3814756671899528,
      "grad_norm": 2.4099467562123045,
      "learning_rate": 3.2673252534831687e-05,
      "logits/chosen": -7.03125,
      "logits/rejected": -5.90625,
      "logps/chosen": -1752.0,
      "logps/rejected": -2336.0,
      "loss": 0.158,
      "rewards/accuracies": 0.949999988079071,
      "rewards/chosen": -5.40625,
      "rewards/margins": 3.46875,
      "rewards/rejected": -8.875,
      "step": 1320
    },
    {
      "epoch": 1.3919413919413919,
      "grad_norm": 1.5100573804112183,
      "learning_rate": 3.2382740934684696e-05,
      "logits/chosen": -8.9375,
      "logits/rejected": -7.53125,
      "logps/chosen": -1888.0,
      "logps/rejected": -2400.0,
      "loss": 0.1635,
      "rewards/accuracies": 0.9312499761581421,
      "rewards/chosen": -5.40625,
      "rewards/margins": 3.578125,
      "rewards/rejected": -9.0,
      "step": 1330
    },
    {
      "epoch": 1.402407116692831,
      "grad_norm": 1.7491889122077937,
      "learning_rate": 3.209113299222982e-05,
      "logits/chosen": -8.25,
      "logits/rejected": -7.3125,
      "logps/chosen": -1920.0,
      "logps/rejected": -2432.0,
      "loss": 0.157,
      "rewards/accuracies": 0.956250011920929,
      "rewards/chosen": -5.4375,
      "rewards/margins": 3.53125,
      "rewards/rejected": -9.0,
      "step": 1340
    },
    {
      "epoch": 1.41287284144427,
      "grad_norm": 2.499325892842199,
      "learning_rate": 3.179847201145505e-05,
      "logits/chosen": -9.5,
      "logits/rejected": -8.6875,
      "logps/chosen": -1888.0,
      "logps/rejected": -2352.0,
      "loss": 0.1382,
      "rewards/accuracies": 0.925000011920929,
      "rewards/chosen": -5.59375,
      "rewards/margins": 3.5,
      "rewards/rejected": -9.125,
      "step": 1350
    },
    {
      "epoch": 1.423338566195709,
      "grad_norm": 2.052373375201287,
      "learning_rate": 3.150480145272528e-05,
      "logits/chosen": -9.125,
      "logits/rejected": -7.875,
      "logps/chosen": -1720.0,
      "logps/rejected": -2272.0,
      "loss": 0.1815,
      "rewards/accuracies": 0.90625,
      "rewards/chosen": -5.34375,
      "rewards/margins": 3.53125,
      "rewards/rejected": -8.875,
      "step": 1360
    },
    {
      "epoch": 1.433804290947148,
      "grad_norm": 1.4122293217034483,
      "learning_rate": 3.121016492632848e-05,
      "logits/chosen": -8.375,
      "logits/rejected": -7.125,
      "logps/chosen": -1920.0,
      "logps/rejected": -2496.0,
      "loss": 0.1494,
      "rewards/accuracies": 0.9437500238418579,
      "rewards/chosen": -5.0625,
      "rewards/margins": 3.46875,
      "rewards/rejected": -8.5,
      "step": 1370
    },
    {
      "epoch": 1.4442700156985873,
      "grad_norm": 1.5646886970951084,
      "learning_rate": 3.091460618599951e-05,
      "logits/chosen": -7.40625,
      "logits/rejected": -5.625,
      "logps/chosen": -1848.0,
      "logps/rejected": -2480.0,
      "loss": 0.1462,
      "rewards/accuracies": 0.925000011920929,
      "rewards/chosen": -5.4375,
      "rewards/margins": 3.671875,
      "rewards/rejected": -9.0625,
      "step": 1380
    },
    {
      "epoch": 1.454735740450026,
      "grad_norm": 1.8520081795198564,
      "learning_rate": 3.061816912242265e-05,
      "logits/chosen": -6.4375,
      "logits/rejected": -5.09375,
      "logps/chosen": -2016.0,
      "logps/rejected": -2544.0,
      "loss": 0.1542,
      "rewards/accuracies": 0.9375,
      "rewards/chosen": -6.1875,
      "rewards/margins": 3.453125,
      "rewards/rejected": -9.625,
      "step": 1390
    },
    {
      "epoch": 1.4652014652014653,
      "grad_norm": 1.727202818903328,
      "learning_rate": 3.0320897756713785e-05,
      "logits/chosen": -6.03125,
      "logits/rejected": -4.65625,
      "logps/chosen": -1896.0,
      "logps/rejected": -2560.0,
      "loss": 0.1275,
      "rewards/accuracies": 0.956250011920929,
      "rewards/chosen": -5.75,
      "rewards/margins": 3.875,
      "rewards/rejected": -9.625,
      "step": 1400
    },
    {
      "epoch": 1.4652014652014653,
      "eval_logits/chosen": -10.1875,
      "eval_logits/rejected": -9.0625,
      "eval_logps/chosen": -688.0,
      "eval_logps/rejected": -688.0,
      "eval_loss": 0.927609384059906,
      "eval_rewards/accuracies": 0.548828125,
      "eval_rewards/chosen": -3.703125,
      "eval_rewards/margins": 0.275390625,
      "eval_rewards/rejected": -3.984375,
      "eval_runtime": 46.6472,
      "eval_samples_per_second": 42.875,
      "eval_steps_per_second": 0.686,
      "step": 1400
    },
    {
      "epoch": 1.4756671899529041,
      "grad_norm": 1.8570824877894925,
      "learning_rate": 3.002283623388332e-05,
      "logits/chosen": -8.3125,
      "logits/rejected": -6.1875,
      "logps/chosen": -1888.0,
      "logps/rejected": -2384.0,
      "loss": 0.1442,
      "rewards/accuracies": 0.949999988079071,
      "rewards/chosen": -5.75,
      "rewards/margins": 3.625,
      "rewards/rejected": -9.375,
      "step": 1410
    },
    {
      "epoch": 1.4861329147043434,
      "grad_norm": 1.491134246319967,
      "learning_rate": 2.9724028816280507e-05,
      "logits/chosen": -8.125,
      "logits/rejected": -7.0625,
      "logps/chosen": -1848.0,
      "logps/rejected": -2272.0,
      "loss": 0.1538,
      "rewards/accuracies": 0.9437500238418579,
      "rewards/chosen": -5.25,
      "rewards/margins": 3.578125,
      "rewards/rejected": -8.8125,
      "step": 1420
    },
    {
      "epoch": 1.4965986394557822,
      "grad_norm": 1.8563146725820714,
      "learning_rate": 2.9424519877020524e-05,
      "logits/chosen": -7.21875,
      "logits/rejected": -5.71875,
      "logps/chosen": -1976.0,
      "logps/rejected": -2608.0,
      "loss": 0.1465,
      "rewards/accuracies": 0.949999988079071,
      "rewards/chosen": -5.28125,
      "rewards/margins": 3.5,
      "rewards/rejected": -8.8125,
      "step": 1430
    },
    {
      "epoch": 1.5070643642072215,
      "grad_norm": 2.775833223747887,
      "learning_rate": 2.912435389339504e-05,
      "logits/chosen": -6.25,
      "logits/rejected": -5.90625,
      "logps/chosen": -2016.0,
      "logps/rejected": -2464.0,
      "loss": 0.1688,
      "rewards/accuracies": 0.9312499761581421,
      "rewards/chosen": -5.6875,
      "rewards/margins": 3.796875,
      "rewards/rejected": -9.5,
      "step": 1440
    },
    {
      "epoch": 1.5175300889586603,
      "grad_norm": 1.6126717998677436,
      "learning_rate": 2.8823575440267226e-05,
      "logits/chosen": -7.75,
      "logits/rejected": -6.875,
      "logps/chosen": -1896.0,
      "logps/rejected": -2336.0,
      "loss": 0.1402,
      "rewards/accuracies": 0.9312499761581421,
      "rewards/chosen": -5.625,
      "rewards/margins": 3.390625,
      "rewards/rejected": -9.0,
      "step": 1450
    },
    {
      "epoch": 1.5279958137100995,
      "grad_norm": 1.5579791522841617,
      "learning_rate": 2.8522229183452465e-05,
      "logits/chosen": -8.0,
      "logits/rejected": -6.59375,
      "logps/chosen": -1936.0,
      "logps/rejected": -2448.0,
      "loss": 0.1382,
      "rewards/accuracies": 0.9437500238418579,
      "rewards/chosen": -5.8125,
      "rewards/margins": 3.65625,
      "rewards/rejected": -9.5,
      "step": 1460
    },
    {
      "epoch": 1.5384615384615383,
      "grad_norm": 1.8102118738336272,
      "learning_rate": 2.8220359873085373e-05,
      "logits/chosen": -6.875,
      "logits/rejected": -6.21875,
      "logps/chosen": -2112.0,
      "logps/rejected": -2480.0,
      "loss": 0.1315,
      "rewards/accuracies": 0.981249988079071,
      "rewards/chosen": -6.34375,
      "rewards/margins": 3.59375,
      "rewards/rejected": -9.9375,
      "step": 1470
    },
    {
      "epoch": 1.5489272632129776,
      "grad_norm": 2.372475145978383,
      "learning_rate": 2.7918012336974388e-05,
      "logits/chosen": -7.5,
      "logits/rejected": -6.65625,
      "logps/chosen": -1832.0,
      "logps/rejected": -2432.0,
      "loss": 0.1564,
      "rewards/accuracies": 0.8999999761581421,
      "rewards/chosen": -5.84375,
      "rewards/margins": 3.5,
      "rewards/rejected": -9.375,
      "step": 1480
    },
    {
      "epoch": 1.5593929879644164,
      "grad_norm": 1.995093127899613,
      "learning_rate": 2.7615231473944815e-05,
      "logits/chosen": -7.5,
      "logits/rejected": -6.46875,
      "logps/chosen": -1880.0,
      "logps/rejected": -2432.0,
      "loss": 0.1899,
      "rewards/accuracies": 0.887499988079071,
      "rewards/chosen": -5.59375,
      "rewards/margins": 3.421875,
      "rewards/rejected": -9.0,
      "step": 1490
    },
    {
      "epoch": 1.5698587127158556,
      "grad_norm": 2.3726902084951096,
      "learning_rate": 2.7312062247171327e-05,
      "logits/chosen": -8.75,
      "logits/rejected": -7.1875,
      "logps/chosen": -1840.0,
      "logps/rejected": -2464.0,
      "loss": 0.1468,
      "rewards/accuracies": 0.9312499761581421,
      "rewards/chosen": -5.28125,
      "rewards/margins": 3.453125,
      "rewards/rejected": -8.75,
      "step": 1500
    },
    {
      "epoch": 1.5698587127158556,
      "eval_logits/chosen": -11.3125,
      "eval_logits/rejected": -10.6875,
      "eval_logps/chosen": -716.0,
      "eval_logps/rejected": -704.0,
      "eval_loss": 0.916796863079071,
      "eval_rewards/accuracies": 0.53515625,
      "eval_rewards/chosen": -3.96875,
      "eval_rewards/margins": 0.1943359375,
      "eval_rewards/rejected": -4.15625,
      "eval_runtime": 46.6617,
      "eval_samples_per_second": 42.862,
      "eval_steps_per_second": 0.686,
      "step": 1500
    },
    {
      "epoch": 1.5803244374672945,
      "grad_norm": 1.4779827738026858,
      "learning_rate": 2.7008549677500876e-05,
      "logits/chosen": -8.6875,
      "logits/rejected": -7.5,
      "logps/chosen": -1960.0,
      "logps/rejected": -2432.0,
      "loss": 0.1654,
      "rewards/accuracies": 0.918749988079071,
      "rewards/chosen": -5.90625,
      "rewards/margins": 3.515625,
      "rewards/rejected": -9.4375,
      "step": 1510
    },
    {
      "epoch": 1.5907901622187337,
      "grad_norm": 2.3734820512470716,
      "learning_rate": 2.670473883676709e-05,
      "logits/chosen": -8.3125,
      "logits/rejected": -7.375,
      "logps/chosen": -2008.0,
      "logps/rejected": -2512.0,
      "loss": 0.1399,
      "rewards/accuracies": 0.9437500238418579,
      "rewards/chosen": -6.25,
      "rewards/margins": 3.578125,
      "rewards/rejected": -9.8125,
      "step": 1520
    },
    {
      "epoch": 1.6012558869701727,
      "grad_norm": 1.501354809251434,
      "learning_rate": 2.6400674841097074e-05,
      "logits/chosen": -7.6875,
      "logits/rejected": -7.09375,
      "logps/chosen": -2016.0,
      "logps/rejected": -2400.0,
      "loss": 0.1568,
      "rewards/accuracies": 0.9125000238418579,
      "rewards/chosen": -6.28125,
      "rewards/margins": 3.53125,
      "rewards/rejected": -9.8125,
      "step": 1530
    },
    {
      "epoch": 1.6117216117216118,
      "grad_norm": 1.8495802025154207,
      "learning_rate": 2.609640284421158e-05,
      "logits/chosen": -7.875,
      "logits/rejected": -6.96875,
      "logps/chosen": -1824.0,
      "logps/rejected": -2304.0,
      "loss": 0.1648,
      "rewards/accuracies": 0.9125000238418579,
      "rewards/chosen": -5.46875,
      "rewards/margins": 3.125,
      "rewards/rejected": -8.5625,
      "step": 1540
    },
    {
      "epoch": 1.6221873364730508,
      "grad_norm": 1.6145507874404676,
      "learning_rate": 2.5791968030719726e-05,
      "logits/chosen": -8.0,
      "logits/rejected": -7.34375,
      "logps/chosen": -1888.0,
      "logps/rejected": -2416.0,
      "loss": 0.1394,
      "rewards/accuracies": 0.9437500238418579,
      "rewards/chosen": -5.71875,
      "rewards/margins": 3.484375,
      "rewards/rejected": -9.1875,
      "step": 1550
    },
    {
      "epoch": 1.6326530612244898,
      "grad_norm": 1.5217456479566145,
      "learning_rate": 2.548741560940902e-05,
      "logits/chosen": -8.6875,
      "logits/rejected": -7.5,
      "logps/chosen": -1864.0,
      "logps/rejected": -2416.0,
      "loss": 0.1309,
      "rewards/accuracies": 0.9624999761581421,
      "rewards/chosen": -6.0,
      "rewards/margins": 3.609375,
      "rewards/rejected": -9.625,
      "step": 1560
    },
    {
      "epoch": 1.6431187859759289,
      "grad_norm": 2.9392584760314504,
      "learning_rate": 2.5182790806531787e-05,
      "logits/chosen": -8.4375,
      "logits/rejected": -7.90625,
      "logps/chosen": -1784.0,
      "logps/rejected": -2400.0,
      "loss": 0.1612,
      "rewards/accuracies": 0.90625,
      "rewards/chosen": -5.96875,
      "rewards/margins": 3.375,
      "rewards/rejected": -9.375,
      "step": 1570
    },
    {
      "epoch": 1.653584510727368,
      "grad_norm": 2.344870994163916,
      "learning_rate": 2.4878138859089074e-05,
      "logits/chosen": -8.75,
      "logits/rejected": -7.28125,
      "logps/chosen": -1864.0,
      "logps/rejected": -2400.0,
      "loss": 0.1662,
      "rewards/accuracies": 0.925000011920929,
      "rewards/chosen": -5.40625,
      "rewards/margins": 3.453125,
      "rewards/rejected": -8.875,
      "step": 1580
    },
    {
      "epoch": 1.664050235478807,
      "grad_norm": 2.027528024994614,
      "learning_rate": 2.4573505008112924e-05,
      "logits/chosen": -8.4375,
      "logits/rejected": -7.15625,
      "logps/chosen": -1952.0,
      "logps/rejected": -2640.0,
      "loss": 0.1461,
      "rewards/accuracies": 0.9437500238418579,
      "rewards/chosen": -5.59375,
      "rewards/margins": 3.6875,
      "rewards/rejected": -9.25,
      "step": 1590
    },
    {
      "epoch": 1.674515960230246,
      "grad_norm": 2.206460642432455,
      "learning_rate": 2.4268934491948032e-05,
      "logits/chosen": -7.75,
      "logits/rejected": -6.75,
      "logps/chosen": -1984.0,
      "logps/rejected": -2480.0,
      "loss": 0.1427,
      "rewards/accuracies": 0.949999988079071,
      "rewards/chosen": -5.75,
      "rewards/margins": 3.453125,
      "rewards/rejected": -9.1875,
      "step": 1600
    },
    {
      "epoch": 1.674515960230246,
      "eval_logits/chosen": -11.0,
      "eval_logits/rejected": -10.125,
      "eval_logps/chosen": -748.0,
      "eval_logps/rejected": -744.0,
      "eval_loss": 0.918749988079071,
      "eval_rewards/accuracies": 0.5234375,
      "eval_rewards/chosen": -4.3125,
      "eval_rewards/margins": 0.265625,
      "eval_rewards/rejected": -4.5625,
      "eval_runtime": 46.6637,
      "eval_samples_per_second": 42.86,
      "eval_steps_per_second": 0.686,
      "step": 1600
    },
    {
      "epoch": 1.684981684981685,
      "grad_norm": 2.141187249268674,
      "learning_rate": 2.396447253953385e-05,
      "logits/chosen": -8.4375,
      "logits/rejected": -7.875,
      "logps/chosen": -2032.0,
      "logps/rejected": -2528.0,
      "loss": 0.1641,
      "rewards/accuracies": 0.981249988079071,
      "rewards/chosen": -6.0,
      "rewards/margins": 3.34375,
      "rewards/rejected": -9.3125,
      "step": 1610
    },
    {
      "epoch": 1.695447409733124,
      "grad_norm": 2.200030167712362,
      "learning_rate": 2.3660164363687998e-05,
      "logits/chosen": -8.625,
      "logits/rejected": -7.6875,
      "logps/chosen": -1840.0,
      "logps/rejected": -2480.0,
      "loss": 0.1407,
      "rewards/accuracies": 0.949999988079071,
      "rewards/chosen": -5.65625,
      "rewards/margins": 3.578125,
      "rewards/rejected": -9.25,
      "step": 1620
    },
    {
      "epoch": 1.705913134484563,
      "grad_norm": 1.9785813017775973,
      "learning_rate": 2.33560551543922e-05,
      "logits/chosen": -8.0625,
      "logits/rejected": -6.875,
      "logps/chosen": -2000.0,
      "logps/rejected": -2496.0,
      "loss": 0.1461,
      "rewards/accuracies": 0.9375,
      "rewards/chosen": -5.59375,
      "rewards/margins": 3.78125,
      "rewards/rejected": -9.375,
      "step": 1630
    },
    {
      "epoch": 1.716378859236002,
      "grad_norm": 2.6883789287684783,
      "learning_rate": 2.3052190072081493e-05,
      "logits/chosen": -8.9375,
      "logits/rejected": -8.0625,
      "logps/chosen": -1968.0,
      "logps/rejected": -2512.0,
      "loss": 0.1408,
      "rewards/accuracies": 0.956250011920929,
      "rewards/chosen": -5.65625,
      "rewards/margins": 3.953125,
      "rewards/rejected": -9.625,
      "step": 1640
    },
    {
      "epoch": 1.7268445839874411,
      "grad_norm": 2.195949916913737,
      "learning_rate": 2.2748614240937864e-05,
      "logits/chosen": -8.125,
      "logits/rejected": -7.25,
      "logps/chosen": -2032.0,
      "logps/rejected": -2432.0,
      "loss": 0.1424,
      "rewards/accuracies": 0.949999988079071,
      "rewards/chosen": -5.9375,
      "rewards/margins": 3.875,
      "rewards/rejected": -9.8125,
      "step": 1650
    },
    {
      "epoch": 1.7373103087388801,
      "grad_norm": 2.1334713005341617,
      "learning_rate": 2.2445372742189334e-05,
      "logits/chosen": -7.1875,
      "logits/rejected": -6.40625,
      "logps/chosen": -2080.0,
      "logps/rejected": -2704.0,
      "loss": 0.1384,
      "rewards/accuracies": 0.9437500238418579,
      "rewards/chosen": -6.15625,
      "rewards/margins": 4.03125,
      "rewards/rejected": -10.1875,
      "step": 1660
    },
    {
      "epoch": 1.7477760334903192,
      "grad_norm": 2.6107898700977343,
      "learning_rate": 2.214251060741528e-05,
      "logits/chosen": -6.90625,
      "logits/rejected": -6.125,
      "logps/chosen": -2112.0,
      "logps/rejected": -2592.0,
      "loss": 0.1455,
      "rewards/accuracies": 0.918749988079071,
      "rewards/chosen": -6.84375,
      "rewards/margins": 3.71875,
      "rewards/rejected": -10.5625,
      "step": 1670
    },
    {
      "epoch": 1.7582417582417582,
      "grad_norm": 2.6837390130175023,
      "learning_rate": 2.1840072811859302e-05,
      "logits/chosen": -8.0625,
      "logits/rejected": -6.8125,
      "logps/chosen": -2032.0,
      "logps/rejected": -2480.0,
      "loss": 0.1534,
      "rewards/accuracies": 0.956250011920929,
      "rewards/chosen": -6.53125,
      "rewards/margins": 3.375,
      "rewards/rejected": -9.875,
      "step": 1680
    },
    {
      "epoch": 1.7687074829931972,
      "grad_norm": 2.3419728714223584,
      "learning_rate": 2.1538104267750287e-05,
      "logits/chosen": -8.4375,
      "logits/rejected": -7.34375,
      "logps/chosen": -2032.0,
      "logps/rejected": -2496.0,
      "loss": 0.1517,
      "rewards/accuracies": 0.949999988079071,
      "rewards/chosen": -6.34375,
      "rewards/margins": 3.5625,
      "rewards/rejected": -9.9375,
      "step": 1690
    },
    {
      "epoch": 1.7791732077446363,
      "grad_norm": 1.7655496158648882,
      "learning_rate": 2.1236649817632952e-05,
      "logits/chosen": -8.5,
      "logits/rejected": -7.46875,
      "logps/chosen": -1920.0,
      "logps/rejected": -2432.0,
      "loss": 0.1592,
      "rewards/accuracies": 0.9312499761581421,
      "rewards/chosen": -6.34375,
      "rewards/margins": 3.65625,
      "rewards/rejected": -10.0,
      "step": 1700
    },
    {
      "epoch": 1.7791732077446363,
      "eval_logits/chosen": -11.25,
      "eval_logits/rejected": -10.4375,
      "eval_logps/chosen": -784.0,
      "eval_logps/rejected": -792.0,
      "eval_loss": 0.8701406121253967,
      "eval_rewards/accuracies": 0.55859375,
      "eval_rewards/chosen": -4.6875,
      "eval_rewards/margins": 0.3515625,
      "eval_rewards/rejected": -5.03125,
      "eval_runtime": 46.6557,
      "eval_samples_per_second": 42.867,
      "eval_steps_per_second": 0.686,
      "step": 1700
    },
    {
      "epoch": 1.7896389324960753,
      "grad_norm": 2.7919028041017344,
      "learning_rate": 2.093575422770872e-05,
      "logits/chosen": -8.9375,
      "logits/rejected": -7.5,
      "logps/chosen": -1816.0,
      "logps/rejected": -2368.0,
      "loss": 0.1348,
      "rewards/accuracies": 0.9437500238418579,
      "rewards/chosen": -5.90625,
      "rewards/margins": 3.390625,
      "rewards/rejected": -9.3125,
      "step": 1710
    },
    {
      "epoch": 1.8001046572475143,
      "grad_norm": 2.801014939171505,
      "learning_rate": 2.0635462181187827e-05,
      "logits/chosen": -8.0625,
      "logits/rejected": -7.34375,
      "logps/chosen": -2024.0,
      "logps/rejected": -2576.0,
      "loss": 0.1522,
      "rewards/accuracies": 0.9437500238418579,
      "rewards/chosen": -6.375,
      "rewards/margins": 3.96875,
      "rewards/rejected": -10.3125,
      "step": 1720
    },
    {
      "epoch": 1.8105703819989536,
      "grad_norm": 1.8007359083117451,
      "learning_rate": 2.0335818271653917e-05,
      "logits/chosen": -8.6875,
      "logits/rejected": -7.8125,
      "logps/chosen": -1968.0,
      "logps/rejected": -2464.0,
      "loss": 0.1286,
      "rewards/accuracies": 0.96875,
      "rewards/chosen": -6.28125,
      "rewards/margins": 3.734375,
      "rewards/rejected": -10.0,
      "step": 1730
    },
    {
      "epoch": 1.8210361067503924,
      "grad_norm": 1.6488574603218902,
      "learning_rate": 2.0036866996441815e-05,
      "logits/chosen": -8.375,
      "logits/rejected": -7.625,
      "logps/chosen": -2008.0,
      "logps/rejected": -2496.0,
      "loss": 0.1459,
      "rewards/accuracies": 0.96875,
      "rewards/chosen": -6.3125,
      "rewards/margins": 3.96875,
      "rewards/rejected": -10.3125,
      "step": 1740
    },
    {
      "epoch": 1.8315018315018317,
      "grad_norm": 2.568362027435373,
      "learning_rate": 1.9738652750029677e-05,
      "logits/chosen": -8.625,
      "logits/rejected": -7.1875,
      "logps/chosen": -1896.0,
      "logps/rejected": -2464.0,
      "loss": 0.1283,
      "rewards/accuracies": 0.96875,
      "rewards/chosen": -6.09375,
      "rewards/margins": 3.84375,
      "rewards/rejected": -9.9375,
      "step": 1750
    },
    {
      "epoch": 1.8419675562532705,
      "grad_norm": 2.1926267745125596,
      "learning_rate": 1.944121981744631e-05,
      "logits/chosen": -8.6875,
      "logits/rejected": -6.96875,
      "logps/chosen": -2024.0,
      "logps/rejected": -2640.0,
      "loss": 0.1346,
      "rewards/accuracies": 0.9750000238418579,
      "rewards/chosen": -6.28125,
      "rewards/margins": 4.3125,
      "rewards/rejected": -10.5625,
      "step": 1760
    },
    {
      "epoch": 1.8524332810047097,
      "grad_norm": 1.7219817341962491,
      "learning_rate": 1.9144612367694887e-05,
      "logits/chosen": -7.875,
      "logits/rejected": -6.3125,
      "logps/chosen": -2048.0,
      "logps/rejected": -2624.0,
      "loss": 0.1502,
      "rewards/accuracies": 0.9624999761581421,
      "rewards/chosen": -6.625,
      "rewards/margins": 3.6875,
      "rewards/rejected": -10.3125,
      "step": 1770
    },
    {
      "epoch": 1.8628990057561485,
      "grad_norm": 2.421157337081247,
      "learning_rate": 1.8848874447193803e-05,
      "logits/chosen": -7.5,
      "logits/rejected": -6.375,
      "logps/chosen": -1928.0,
      "logps/rejected": -2560.0,
      "loss": 0.1414,
      "rewards/accuracies": 0.949999988079071,
      "rewards/chosen": -6.0625,
      "rewards/margins": 3.75,
      "rewards/rejected": -9.8125,
      "step": 1780
    },
    {
      "epoch": 1.8733647305075878,
      "grad_norm": 2.227890887251112,
      "learning_rate": 1.855404997323571e-05,
      "logits/chosen": -7.6875,
      "logits/rejected": -6.59375,
      "logps/chosen": -1960.0,
      "logps/rejected": -2544.0,
      "loss": 0.1561,
      "rewards/accuracies": 0.9125000238418579,
      "rewards/chosen": -6.28125,
      "rewards/margins": 3.40625,
      "rewards/rejected": -9.6875,
      "step": 1790
    },
    {
      "epoch": 1.8838304552590266,
      "grad_norm": 2.250974301169281,
      "learning_rate": 1.82601827274658e-05,
      "logits/chosen": -7.53125,
      "logits/rejected": -6.5625,
      "logps/chosen": -1904.0,
      "logps/rejected": -2448.0,
      "loss": 0.1341,
      "rewards/accuracies": 0.9437500238418579,
      "rewards/chosen": -5.8125,
      "rewards/margins": 3.6875,
      "rewards/rejected": -9.5,
      "step": 1800
    },
    {
      "epoch": 1.8838304552590266,
      "eval_logits/chosen": -10.5625,
      "eval_logits/rejected": -9.625,
      "eval_logps/chosen": -712.0,
      "eval_logps/rejected": -708.0,
      "eval_loss": 0.9226093888282776,
      "eval_rewards/accuracies": 0.5390625,
      "eval_rewards/chosen": -3.953125,
      "eval_rewards/margins": 0.259765625,
      "eval_rewards/rejected": -4.21875,
      "eval_runtime": 46.6473,
      "eval_samples_per_second": 42.875,
      "eval_steps_per_second": 0.686,
      "step": 1800
    },
    {
      "epoch": 1.8942961800104658,
      "grad_norm": 1.75982085773068,
      "learning_rate": 1.7967316349380213e-05,
      "logits/chosen": -7.90625,
      "logits/rejected": -6.75,
      "logps/chosen": -1888.0,
      "logps/rejected": -2608.0,
      "loss": 0.141,
      "rewards/accuracies": 0.918749988079071,
      "rewards/chosen": -5.96875,
      "rewards/margins": 3.96875,
      "rewards/rejected": -9.9375,
      "step": 1810
    },
    {
      "epoch": 1.9047619047619047,
      "grad_norm": 1.620338116722854,
      "learning_rate": 1.7675494329845516e-05,
      "logits/chosen": -6.84375,
      "logits/rejected": -6.0625,
      "logps/chosen": -2112.0,
      "logps/rejected": -2528.0,
      "loss": 0.1235,
      "rewards/accuracies": 0.96875,
      "rewards/chosen": -5.84375,
      "rewards/margins": 3.53125,
      "rewards/rejected": -9.375,
      "step": 1820
    },
    {
      "epoch": 1.915227629513344,
      "grad_norm": 1.3312582782740559,
      "learning_rate": 1.738476000464026e-05,
      "logits/chosen": -7.65625,
      "logits/rejected": -6.78125,
      "logps/chosen": -1960.0,
      "logps/rejected": -2464.0,
      "loss": 0.1384,
      "rewards/accuracies": 0.956250011920929,
      "rewards/chosen": -5.78125,
      "rewards/margins": 3.328125,
      "rewards/rejected": -9.125,
      "step": 1830
    },
    {
      "epoch": 1.9256933542647827,
      "grad_norm": 2.7193423755357036,
      "learning_rate": 1.7095156548019646e-05,
      "logits/chosen": -7.90625,
      "logits/rejected": -6.625,
      "logps/chosen": -1880.0,
      "logps/rejected": -2528.0,
      "loss": 0.1474,
      "rewards/accuracies": 0.9437500238418579,
      "rewards/chosen": -5.78125,
      "rewards/margins": 3.609375,
      "rewards/rejected": -9.375,
      "step": 1840
    },
    {
      "epoch": 1.936159079016222,
      "grad_norm": 1.549630007618533,
      "learning_rate": 1.6806726966304064e-05,
      "logits/chosen": -8.3125,
      "logits/rejected": -7.25,
      "logps/chosen": -1776.0,
      "logps/rejected": -2288.0,
      "loss": 0.1328,
      "rewards/accuracies": 0.9312499761581421,
      "rewards/chosen": -5.375,
      "rewards/margins": 3.734375,
      "rewards/rejected": -9.125,
      "step": 1850
    },
    {
      "epoch": 1.9466248037676608,
      "grad_norm": 2.6228707192847165,
      "learning_rate": 1.6519514091492625e-05,
      "logits/chosen": -7.96875,
      "logits/rejected": -6.25,
      "logps/chosen": -1848.0,
      "logps/rejected": -2480.0,
      "loss": 0.1405,
      "rewards/accuracies": 0.9312499761581421,
      "rewards/chosen": -5.625,
      "rewards/margins": 3.8125,
      "rewards/rejected": -9.4375,
      "step": 1860
    },
    {
      "epoch": 1.9570905285191,
      "grad_norm": 2.0521613289538174,
      "learning_rate": 1.6233560574902627e-05,
      "logits/chosen": -7.96875,
      "logits/rejected": -6.875,
      "logps/chosen": -1888.0,
      "logps/rejected": -2368.0,
      "loss": 0.1294,
      "rewards/accuracies": 0.918749988079071,
      "rewards/chosen": -5.75,
      "rewards/margins": 3.53125,
      "rewards/rejected": -9.25,
      "step": 1870
    },
    {
      "epoch": 1.9675562532705388,
      "grad_norm": 1.910323793391485,
      "learning_rate": 1.5948908880835753e-05,
      "logits/chosen": -7.78125,
      "logits/rejected": -6.65625,
      "logps/chosen": -1960.0,
      "logps/rejected": -2480.0,
      "loss": 0.1518,
      "rewards/accuracies": 0.918749988079071,
      "rewards/chosen": -6.0,
      "rewards/margins": 3.734375,
      "rewards/rejected": -9.75,
      "step": 1880
    },
    {
      "epoch": 1.978021978021978,
      "grad_norm": 2.2761965166521,
      "learning_rate": 1.5665601280272124e-05,
      "logits/chosen": -8.1875,
      "logits/rejected": -6.96875,
      "logps/chosen": -1856.0,
      "logps/rejected": -2432.0,
      "loss": 0.1562,
      "rewards/accuracies": 0.925000011920929,
      "rewards/chosen": -5.75,
      "rewards/margins": 3.78125,
      "rewards/rejected": -9.5625,
      "step": 1890
    },
    {
      "epoch": 1.988487702773417,
      "grad_norm": 1.6844059195966268,
      "learning_rate": 1.538367984459298e-05,
      "logits/chosen": -7.1875,
      "logits/rejected": -6.1875,
      "logps/chosen": -1872.0,
      "logps/rejected": -2368.0,
      "loss": 0.1366,
      "rewards/accuracies": 0.949999988079071,
      "rewards/chosen": -5.96875,
      "rewards/margins": 3.546875,
      "rewards/rejected": -9.5,
      "step": 1900
    },
    {
      "epoch": 1.988487702773417,
      "eval_logits/chosen": -10.75,
      "eval_logits/rejected": -9.9375,
      "eval_logps/chosen": -736.0,
      "eval_logps/rejected": -732.0,
      "eval_loss": 0.9103437662124634,
      "eval_rewards/accuracies": 0.5234375,
      "eval_rewards/chosen": -4.15625,
      "eval_rewards/margins": 0.275390625,
      "eval_rewards/rejected": -4.4375,
      "eval_runtime": 46.6756,
      "eval_samples_per_second": 42.849,
      "eval_steps_per_second": 0.686,
      "step": 1900
    },
    {
      "epoch": 1.9989534275248562,
      "grad_norm": 1.8633417882516954,
      "learning_rate": 1.5103186439333133e-05,
      "logits/chosen": -7.34375,
      "logits/rejected": -5.75,
      "logps/chosen": -2000.0,
      "logps/rejected": -2656.0,
      "loss": 0.1451,
      "rewards/accuracies": 0.9624999761581421,
      "rewards/chosen": -5.875,
      "rewards/margins": 4.09375,
      "rewards/rejected": -9.9375,
      "step": 1910
    },
    {
      "epoch": 2.009419152276295,
      "grad_norm": 0.277682644847787,
      "learning_rate": 1.4824162717963829e-05,
      "logits/chosen": -6.78125,
      "logits/rejected": -5.9375,
      "logps/chosen": -1824.0,
      "logps/rejected": -2576.0,
      "loss": 0.0242,
      "rewards/accuracies": 0.981249988079071,
      "rewards/chosen": -5.5625,
      "rewards/margins": 5.46875,
      "rewards/rejected": -11.0625,
      "step": 1920
    },
    {
      "epoch": 2.0198848770277342,
      "grad_norm": 0.4025019584640195,
      "learning_rate": 1.4546650115707192e-05,
      "logits/chosen": -6.71875,
      "logits/rejected": -5.25,
      "logps/chosen": -1856.0,
      "logps/rejected": -2736.0,
      "loss": 0.024,
      "rewards/accuracies": 0.9750000238418579,
      "rewards/chosen": -5.8125,
      "rewards/margins": 6.09375,
      "rewards/rejected": -11.875,
      "step": 1930
    },
    {
      "epoch": 2.030350601779173,
      "grad_norm": 0.24375097319910244,
      "learning_rate": 1.4270689843383111e-05,
      "logits/chosen": -6.15625,
      "logits/rejected": -5.0,
      "logps/chosen": -2040.0,
      "logps/rejected": -2976.0,
      "loss": 0.0285,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -6.71875,
      "rewards/margins": 7.03125,
      "rewards/rejected": -13.75,
      "step": 1940
    },
    {
      "epoch": 2.0408163265306123,
      "grad_norm": 0.2933940125304641,
      "learning_rate": 1.3996322881289347e-05,
      "logits/chosen": -5.46875,
      "logits/rejected": -3.65625,
      "logps/chosen": -2032.0,
      "logps/rejected": -2832.0,
      "loss": 0.0213,
      "rewards/accuracies": 0.981249988079071,
      "rewards/chosen": -7.4375,
      "rewards/margins": 6.65625,
      "rewards/rejected": -14.125,
      "step": 1950
    },
    {
      "epoch": 2.051282051282051,
      "grad_norm": 0.23534363751244602,
      "learning_rate": 1.3723589973115963e-05,
      "logits/chosen": -6.09375,
      "logits/rejected": -4.65625,
      "logps/chosen": -2208.0,
      "logps/rejected": -3104.0,
      "loss": 0.0253,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -7.6875,
      "rewards/margins": 7.09375,
      "rewards/rejected": -14.75,
      "step": 1960
    },
    {
      "epoch": 2.0617477760334904,
      "grad_norm": 0.16742778643742806,
      "learning_rate": 1.3452531619894837e-05,
      "logits/chosen": -6.125,
      "logits/rejected": -4.9375,
      "logps/chosen": -2080.0,
      "logps/rejected": -2912.0,
      "loss": 0.0235,
      "rewards/accuracies": 0.981249988079071,
      "rewards/chosen": -7.40625,
      "rewards/margins": 6.625,
      "rewards/rejected": -14.0,
      "step": 1970
    },
    {
      "epoch": 2.072213500784929,
      "grad_norm": 0.17466031624269704,
      "learning_rate": 1.3183188073985245e-05,
      "logits/chosen": -5.96875,
      "logits/rejected": -4.25,
      "logps/chosen": -2064.0,
      "logps/rejected": -3040.0,
      "loss": 0.019,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -7.6875,
      "rewards/margins": 6.75,
      "rewards/rejected": -14.4375,
      "step": 1980
    },
    {
      "epoch": 2.0826792255363684,
      "grad_norm": 0.6485065382632995,
      "learning_rate": 1.2915599333096351e-05,
      "logits/chosen": -5.625,
      "logits/rejected": -4.0625,
      "logps/chosen": -2096.0,
      "logps/rejected": -2944.0,
      "loss": 0.0196,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -7.5,
      "rewards/margins": 6.6875,
      "rewards/rejected": -14.1875,
      "step": 1990
    },
    {
      "epoch": 2.0931449502878072,
      "grad_norm": 1.50160790436125,
      "learning_rate": 1.264980513434752e-05,
      "logits/chosen": -6.28125,
      "logits/rejected": -4.46875,
      "logps/chosen": -2080.0,
      "logps/rejected": -2848.0,
      "loss": 0.026,
      "rewards/accuracies": 0.981249988079071,
      "rewards/chosen": -7.75,
      "rewards/margins": 6.46875,
      "rewards/rejected": -14.1875,
      "step": 2000
    },
    {
      "epoch": 2.0931449502878072,
      "eval_logits/chosen": -7.53125,
      "eval_logits/rejected": -6.5,
      "eval_logps/chosen": -896.0,
      "eval_logps/rejected": -900.0,
      "eval_loss": 1.0973438024520874,
      "eval_rewards/accuracies": 0.525390625,
      "eval_rewards/chosen": -5.78125,
      "eval_rewards/margins": 0.337890625,
      "eval_rewards/rejected": -6.125,
      "eval_runtime": 46.6578,
      "eval_samples_per_second": 42.865,
      "eval_steps_per_second": 0.686,
      "step": 2000
    },
    {
      "epoch": 2.1036106750392465,
      "grad_norm": 0.2624217994198531,
      "learning_rate": 1.2385844948367324e-05,
      "logits/chosen": -6.1875,
      "logits/rejected": -4.28125,
      "logps/chosen": -2016.0,
      "logps/rejected": -2976.0,
      "loss": 0.0166,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -7.625,
      "rewards/margins": 6.6875,
      "rewards/rejected": -14.3125,
      "step": 2010
    },
    {
      "epoch": 2.1140763997906853,
      "grad_norm": 0.24705345947451288,
      "learning_rate": 1.2123757973432114e-05,
      "logits/chosen": -5.75,
      "logits/rejected": -4.90625,
      "logps/chosen": -2096.0,
      "logps/rejected": -2880.0,
      "loss": 0.0208,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -7.5625,
      "rewards/margins": 6.84375,
      "rewards/rejected": -14.4375,
      "step": 2020
    },
    {
      "epoch": 2.1245421245421245,
      "grad_norm": 0.3868941507936348,
      "learning_rate": 1.1863583129645106e-05,
      "logits/chosen": -5.53125,
      "logits/rejected": -4.4375,
      "logps/chosen": -2160.0,
      "logps/rejected": -3024.0,
      "loss": 0.0197,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -8.125,
      "rewards/margins": 6.875,
      "rewards/rejected": -15.0,
      "step": 2030
    },
    {
      "epoch": 2.1350078492935634,
      "grad_norm": 0.5650704373445229,
      "learning_rate": 1.1605359053156607e-05,
      "logits/chosen": -5.03125,
      "logits/rejected": -3.625,
      "logps/chosen": -2096.0,
      "logps/rejected": -3104.0,
      "loss": 0.0148,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -7.9375,
      "rewards/margins": 7.1875,
      "rewards/rejected": -15.125,
      "step": 2040
    },
    {
      "epoch": 2.1454735740450026,
      "grad_norm": 0.3029992870153881,
      "learning_rate": 1.1349124090426644e-05,
      "logits/chosen": -5.125,
      "logits/rejected": -3.8125,
      "logps/chosen": -1944.0,
      "logps/rejected": -2752.0,
      "loss": 0.0233,
      "rewards/accuracies": 0.981249988079071,
      "rewards/chosen": -7.6875,
      "rewards/margins": 6.25,
      "rewards/rejected": -13.9375,
      "step": 2050
    },
    {
      "epoch": 2.155939298796442,
      "grad_norm": 0.4295373627647284,
      "learning_rate": 1.1094916292530406e-05,
      "logits/chosen": -5.71875,
      "logits/rejected": -4.375,
      "logps/chosen": -2192.0,
      "logps/rejected": -3136.0,
      "loss": 0.0182,
      "rewards/accuracies": 0.981249988079071,
      "rewards/chosen": -8.375,
      "rewards/margins": 6.9375,
      "rewards/rejected": -15.3125,
      "step": 2060
    },
    {
      "epoch": 2.1664050235478807,
      "grad_norm": 0.14958016863050283,
      "learning_rate": 1.0842773409507623e-05,
      "logits/chosen": -5.625,
      "logits/rejected": -4.1875,
      "logps/chosen": -2112.0,
      "logps/rejected": -3120.0,
      "loss": 0.0114,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -8.25,
      "rewards/margins": 7.375,
      "rewards/rejected": -15.625,
      "step": 2070
    },
    {
      "epoch": 2.17687074829932,
      "grad_norm": 0.14157603693757284,
      "learning_rate": 1.0592732884756754e-05,
      "logits/chosen": -5.03125,
      "logits/rejected": -3.984375,
      "logps/chosen": -2240.0,
      "logps/rejected": -3008.0,
      "loss": 0.0154,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -8.4375,
      "rewards/margins": 7.03125,
      "rewards/rejected": -15.4375,
      "step": 2080
    },
    {
      "epoch": 2.1873364730507587,
      "grad_norm": 0.288850597594533,
      "learning_rate": 1.0344831849474507e-05,
      "logits/chosen": -5.96875,
      "logits/rejected": -4.3125,
      "logps/chosen": -2112.0,
      "logps/rejected": -2960.0,
      "loss": 0.0242,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -8.25,
      "rewards/margins": 6.8125,
      "rewards/rejected": -15.0,
      "step": 2090
    },
    {
      "epoch": 2.197802197802198,
      "grad_norm": 0.2546861375121904,
      "learning_rate": 1.0099107117141879e-05,
      "logits/chosen": -5.6875,
      "logits/rejected": -4.875,
      "logps/chosen": -2144.0,
      "logps/rejected": -3088.0,
      "loss": 0.0178,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -8.1875,
      "rewards/margins": 7.03125,
      "rewards/rejected": -15.25,
      "step": 2100
    },
    {
      "epoch": 2.197802197802198,
      "eval_logits/chosen": -7.28125,
      "eval_logits/rejected": -6.21875,
      "eval_logps/chosen": -924.0,
      "eval_logps/rejected": -932.0,
      "eval_loss": 1.170328140258789,
      "eval_rewards/accuracies": 0.529296875,
      "eval_rewards/chosen": -6.03125,
      "eval_rewards/margins": 0.38671875,
      "eval_rewards/rejected": -6.4375,
      "eval_runtime": 46.6718,
      "eval_samples_per_second": 42.852,
      "eval_steps_per_second": 0.686,
      "step": 2100
    },
    {
      "epoch": 2.208267922553637,
      "grad_norm": 0.2843205319655988,
      "learning_rate": 9.855595178057334e-06,
      "logits/chosen": -6.8125,
      "logits/rejected": -4.9375,
      "logps/chosen": -2000.0,
      "logps/rejected": -2976.0,
      "loss": 0.0184,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -7.5,
      "rewards/margins": 7.28125,
      "rewards/rejected": -14.75,
      "step": 2110
    },
    {
      "epoch": 2.218733647305076,
      "grad_norm": 0.15832772511189233,
      "learning_rate": 9.614332193917949e-06,
      "logits/chosen": -6.0625,
      "logits/rejected": -4.03125,
      "logps/chosen": -1912.0,
      "logps/rejected": -2912.0,
      "loss": 0.019,
      "rewards/accuracies": 0.981249988079071,
      "rewards/chosen": -7.8125,
      "rewards/margins": 7.21875,
      "rewards/rejected": -15.0,
      "step": 2120
    },
    {
      "epoch": 2.229199372056515,
      "grad_norm": 0.4346185218919547,
      "learning_rate": 9.375353992449385e-06,
      "logits/chosen": -5.125,
      "logits/rejected": -3.671875,
      "logps/chosen": -2032.0,
      "logps/rejected": -2960.0,
      "loss": 0.0186,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -8.1875,
      "rewards/margins": 7.46875,
      "rewards/rejected": -15.6875,
      "step": 2130
    },
    {
      "epoch": 2.239665096807954,
      "grad_norm": 0.8115871820751419,
      "learning_rate": 9.138696062085442e-06,
      "logits/chosen": -5.375,
      "logits/rejected": -4.28125,
      "logps/chosen": -2432.0,
      "logps/rejected": -3264.0,
      "loss": 0.0226,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -8.9375,
      "rewards/margins": 7.40625,
      "rewards/rejected": -16.375,
      "step": 2140
    },
    {
      "epoch": 2.250130821559393,
      "grad_norm": 0.10399775571156004,
      "learning_rate": 8.904393546698007e-06,
      "logits/chosen": -4.40625,
      "logits/rejected": -3.1875,
      "logps/chosen": -2144.0,
      "logps/rejected": -3120.0,
      "loss": 0.0169,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -8.375,
      "rewards/margins": 7.46875,
      "rewards/rejected": -15.8125,
      "step": 2150
    },
    {
      "epoch": 2.260596546310832,
      "grad_norm": 0.5412846873701266,
      "learning_rate": 8.672481240378142e-06,
      "logits/chosen": -4.5,
      "logits/rejected": -3.34375,
      "logps/chosen": -2192.0,
      "logps/rejected": -2976.0,
      "loss": 0.02,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -8.5,
      "rewards/margins": 6.6875,
      "rewards/rejected": -15.1875,
      "step": 2160
    },
    {
      "epoch": 2.271062271062271,
      "grad_norm": 1.524454352589602,
      "learning_rate": 8.44299358226919e-06,
      "logits/chosen": -4.78125,
      "logits/rejected": -3.75,
      "logps/chosen": -2304.0,
      "logps/rejected": -3184.0,
      "loss": 0.0126,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -8.375,
      "rewards/margins": 7.59375,
      "rewards/rejected": -16.0,
      "step": 2170
    },
    {
      "epoch": 2.2815279958137102,
      "grad_norm": 0.6201299271322791,
      "learning_rate": 8.215964651452457e-06,
      "logits/chosen": -5.5,
      "logits/rejected": -3.734375,
      "logps/chosen": -2000.0,
      "logps/rejected": -3040.0,
      "loss": 0.02,
      "rewards/accuracies": 0.981249988079071,
      "rewards/chosen": -8.0,
      "rewards/margins": 7.1875,
      "rewards/rejected": -15.1875,
      "step": 2180
    },
    {
      "epoch": 2.291993720565149,
      "grad_norm": 0.38900663168461175,
      "learning_rate": 7.991428161886502e-06,
      "logits/chosen": -6.0,
      "logits/rejected": -4.09375,
      "logps/chosen": -2128.0,
      "logps/rejected": -3088.0,
      "loss": 0.0131,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -8.125,
      "rewards/margins": 7.28125,
      "rewards/rejected": -15.375,
      "step": 2190
    },
    {
      "epoch": 2.3024594453165883,
      "grad_norm": 0.7863109935866738,
      "learning_rate": 7.76941745740061e-06,
      "logits/chosen": -5.0625,
      "logits/rejected": -3.953125,
      "logps/chosen": -2128.0,
      "logps/rejected": -3008.0,
      "loss": 0.019,
      "rewards/accuracies": 0.9750000238418579,
      "rewards/chosen": -8.25,
      "rewards/margins": 6.78125,
      "rewards/rejected": -15.0625,
      "step": 2200
    },
    {
      "epoch": 2.3024594453165883,
      "eval_logits/chosen": -6.96875,
      "eval_logits/rejected": -5.90625,
      "eval_logps/chosen": -960.0,
      "eval_logps/rejected": -968.0,
      "eval_loss": 1.1799999475479126,
      "eval_rewards/accuracies": 0.53125,
      "eval_rewards/chosen": -6.40625,
      "eval_rewards/margins": 0.400390625,
      "eval_rewards/rejected": -6.8125,
      "eval_runtime": 46.6644,
      "eval_samples_per_second": 42.859,
      "eval_steps_per_second": 0.686,
      "step": 2200
    },
    {
      "epoch": 2.312925170068027,
      "grad_norm": 0.3844258774787843,
      "learning_rate": 7.549965506743123e-06,
      "logits/chosen": -6.0625,
      "logits/rejected": -4.28125,
      "logps/chosen": -2096.0,
      "logps/rejected": -3008.0,
      "loss": 0.0208,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -8.125,
      "rewards/margins": 7.0,
      "rewards/rejected": -15.1875,
      "step": 2210
    },
    {
      "epoch": 2.3233908948194664,
      "grad_norm": 0.33688786266363263,
      "learning_rate": 7.333104898685631e-06,
      "logits/chosen": -6.09375,
      "logits/rejected": -5.0,
      "logps/chosen": -2096.0,
      "logps/rejected": -2960.0,
      "loss": 0.014,
      "rewards/accuracies": 0.981249988079071,
      "rewards/chosen": -8.375,
      "rewards/margins": 7.25,
      "rewards/rejected": -15.625,
      "step": 2220
    },
    {
      "epoch": 2.333856619570905,
      "grad_norm": 0.2239022121248555,
      "learning_rate": 7.118867837183518e-06,
      "logits/chosen": -5.59375,
      "logits/rejected": -4.59375,
      "logps/chosen": -2208.0,
      "logps/rejected": -3104.0,
      "loss": 0.0181,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -8.6875,
      "rewards/margins": 7.375,
      "rewards/rejected": -16.0,
      "step": 2230
    },
    {
      "epoch": 2.3443223443223444,
      "grad_norm": 0.17472468591321672,
      "learning_rate": 6.9072861365936045e-06,
      "logits/chosen": -6.3125,
      "logits/rejected": -4.15625,
      "logps/chosen": -2096.0,
      "logps/rejected": -3152.0,
      "loss": 0.0148,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -8.75,
      "rewards/margins": 7.09375,
      "rewards/rejected": -15.875,
      "step": 2240
    },
    {
      "epoch": 2.3547880690737832,
      "grad_norm": 0.21709004882693772,
      "learning_rate": 6.6983912169497005e-06,
      "logits/chosen": -5.125,
      "logits/rejected": -3.90625,
      "logps/chosen": -1872.0,
      "logps/rejected": -2832.0,
      "loss": 0.0182,
      "rewards/accuracies": 0.981249988079071,
      "rewards/chosen": -7.78125,
      "rewards/margins": 7.375,
      "rewards/rejected": -15.1875,
      "step": 2250
    },
    {
      "epoch": 2.3652537938252225,
      "grad_norm": 1.3384505153222697,
      "learning_rate": 6.49221409929677e-06,
      "logits/chosen": -4.375,
      "logits/rejected": -3.4375,
      "logps/chosen": -2272.0,
      "logps/rejected": -3184.0,
      "loss": 0.0174,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -9.1875,
      "rewards/margins": 7.0,
      "rewards/rejected": -16.25,
      "step": 2260
    },
    {
      "epoch": 2.3757195185766613,
      "grad_norm": 1.0443969915643345,
      "learning_rate": 6.2887854010842075e-06,
      "logits/chosen": -4.75,
      "logits/rejected": -3.375,
      "logps/chosen": -2192.0,
      "logps/rejected": -3120.0,
      "loss": 0.0196,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -8.8125,
      "rewards/margins": 7.4375,
      "rewards/rejected": -16.25,
      "step": 2270
    },
    {
      "epoch": 2.3861852433281006,
      "grad_norm": 0.2606980513774009,
      "learning_rate": 6.0881353316191385e-06,
      "logits/chosen": -5.46875,
      "logits/rejected": -4.15625,
      "logps/chosen": -2288.0,
      "logps/rejected": -3296.0,
      "loss": 0.0199,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -8.8125,
      "rewards/margins": 7.375,
      "rewards/rejected": -16.25,
      "step": 2280
    },
    {
      "epoch": 2.3966509680795394,
      "grad_norm": 0.2820149419508757,
      "learning_rate": 5.890293687580381e-06,
      "logits/chosen": -5.125,
      "logits/rejected": -4.1875,
      "logps/chosen": -2256.0,
      "logps/rejected": -3120.0,
      "loss": 0.0156,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -8.625,
      "rewards/margins": 7.15625,
      "rewards/rejected": -15.75,
      "step": 2290
    },
    {
      "epoch": 2.4071166928309786,
      "grad_norm": 0.24830425434669212,
      "learning_rate": 5.695289848593532e-06,
      "logits/chosen": -5.34375,
      "logits/rejected": -3.78125,
      "logps/chosen": -2128.0,
      "logps/rejected": -3040.0,
      "loss": 0.0173,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -7.96875,
      "rewards/margins": 7.9375,
      "rewards/rejected": -15.9375,
      "step": 2300
    },
    {
      "epoch": 2.4071166928309786,
      "eval_logits/chosen": -6.78125,
      "eval_logits/rejected": -5.71875,
      "eval_logps/chosen": -952.0,
      "eval_logps/rejected": -964.0,
      "eval_loss": 1.18931245803833,
      "eval_rewards/accuracies": 0.529296875,
      "eval_rewards/chosen": -6.34375,
      "eval_rewards/margins": 0.396484375,
      "eval_rewards/rejected": -6.75,
      "eval_runtime": 46.6717,
      "eval_samples_per_second": 42.852,
      "eval_steps_per_second": 0.686,
      "step": 2300
    },
    {
      "epoch": 2.4175824175824174,
      "grad_norm": 0.36896517836434706,
      "learning_rate": 5.50315277286812e-06,
      "logits/chosen": -6.15625,
      "logits/rejected": -4.34375,
      "logps/chosen": -2176.0,
      "logps/rejected": -3104.0,
      "loss": 0.0153,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -8.625,
      "rewards/margins": 7.125,
      "rewards/rejected": -15.75,
      "step": 2310
    },
    {
      "epoch": 2.4280481423338567,
      "grad_norm": 0.2410560292541919,
      "learning_rate": 5.313910992897281e-06,
      "logits/chosen": -5.40625,
      "logits/rejected": -4.125,
      "logps/chosen": -2160.0,
      "logps/rejected": -3056.0,
      "loss": 0.0163,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -8.5625,
      "rewards/margins": 7.40625,
      "rewards/rejected": -16.0,
      "step": 2320
    },
    {
      "epoch": 2.4385138670852955,
      "grad_norm": 0.43003763779389487,
      "learning_rate": 5.127592611220658e-06,
      "logits/chosen": -5.4375,
      "logits/rejected": -3.8125,
      "logps/chosen": -2224.0,
      "logps/rejected": -3248.0,
      "loss": 0.0171,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -8.75,
      "rewards/margins": 7.3125,
      "rewards/rejected": -16.125,
      "step": 2330
    },
    {
      "epoch": 2.4489795918367347,
      "grad_norm": 0.39282158644605636,
      "learning_rate": 4.944225296251159e-06,
      "logits/chosen": -5.34375,
      "logits/rejected": -4.09375,
      "logps/chosen": -2096.0,
      "logps/rejected": -2928.0,
      "loss": 0.0188,
      "rewards/accuracies": 0.981249988079071,
      "rewards/chosen": -8.5,
      "rewards/margins": 7.09375,
      "rewards/rejected": -15.5625,
      "step": 2340
    },
    {
      "epoch": 2.4594453165881736,
      "grad_norm": 0.4230485555587435,
      "learning_rate": 4.763836278166172e-06,
      "logits/chosen": -4.90625,
      "logits/rejected": -4.09375,
      "logps/chosen": -2288.0,
      "logps/rejected": -3232.0,
      "loss": 0.0169,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -8.6875,
      "rewards/margins": 7.59375,
      "rewards/rejected": -16.25,
      "step": 2350
    },
    {
      "epoch": 2.469911041339613,
      "grad_norm": 0.7788132432473915,
      "learning_rate": 4.586452344863876e-06,
      "logits/chosen": -5.71875,
      "logits/rejected": -4.03125,
      "logps/chosen": -2112.0,
      "logps/rejected": -3008.0,
      "loss": 0.018,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -8.5,
      "rewards/margins": 7.34375,
      "rewards/rejected": -15.8125,
      "step": 2360
    },
    {
      "epoch": 2.4803767660910516,
      "grad_norm": 1.2571577025728566,
      "learning_rate": 4.412099837985192e-06,
      "logits/chosen": -5.5,
      "logits/rejected": -4.0625,
      "logps/chosen": -2096.0,
      "logps/rejected": -3024.0,
      "loss": 0.0205,
      "rewards/accuracies": 0.9750000238418579,
      "rewards/chosen": -8.3125,
      "rewards/margins": 7.375,
      "rewards/rejected": -15.6875,
      "step": 2370
    },
    {
      "epoch": 2.490842490842491,
      "grad_norm": 1.603989333762598,
      "learning_rate": 4.240804649002089e-06,
      "logits/chosen": -4.875,
      "logits/rejected": -3.609375,
      "logps/chosen": -2304.0,
      "logps/rejected": -3264.0,
      "loss": 0.0213,
      "rewards/accuracies": 0.9750000238418579,
      "rewards/chosen": -8.6875,
      "rewards/margins": 7.5,
      "rewards/rejected": -16.125,
      "step": 2380
    },
    {
      "epoch": 2.50130821559393,
      "grad_norm": 0.13185286903148416,
      "learning_rate": 4.072592215372598e-06,
      "logits/chosen": -5.78125,
      "logits/rejected": -4.0,
      "logps/chosen": -2144.0,
      "logps/rejected": -3104.0,
      "loss": 0.0108,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -8.5,
      "rewards/margins": 7.625,
      "rewards/rejected": -16.125,
      "step": 2390
    },
    {
      "epoch": 2.511773940345369,
      "grad_norm": 0.269116610412395,
      "learning_rate": 3.907487516763389e-06,
      "logits/chosen": -5.59375,
      "logits/rejected": -3.734375,
      "logps/chosen": -2096.0,
      "logps/rejected": -3088.0,
      "loss": 0.0147,
      "rewards/accuracies": 0.981249988079071,
      "rewards/chosen": -8.625,
      "rewards/margins": 7.25,
      "rewards/rejected": -15.875,
      "step": 2400
    },
    {
      "epoch": 2.511773940345369,
      "eval_logits/chosen": -6.46875,
      "eval_logits/rejected": -5.375,
      "eval_logps/chosen": -992.0,
      "eval_logps/rejected": -1000.0,
      "eval_loss": 1.2634999752044678,
      "eval_rewards/accuracies": 0.517578125,
      "eval_rewards/chosen": -6.71875,
      "eval_rewards/margins": 0.392578125,
      "eval_rewards/rejected": -7.125,
      "eval_runtime": 46.6596,
      "eval_samples_per_second": 42.864,
      "eval_steps_per_second": 0.686,
      "step": 2400
    },
    {
      "epoch": 2.5222396650968077,
      "grad_norm": 0.7311570362718807,
      "learning_rate": 3.745515071340286e-06,
      "logits/chosen": -5.03125,
      "logits/rejected": -3.921875,
      "logps/chosen": -2304.0,
      "logps/rejected": -3184.0,
      "loss": 0.0208,
      "rewards/accuracies": 0.9750000238418579,
      "rewards/chosen": -9.0625,
      "rewards/margins": 7.3125,
      "rewards/rejected": -16.375,
      "step": 2410
    },
    {
      "epoch": 2.532705389848247,
      "grad_norm": 0.5026685654349168,
      "learning_rate": 3.586698932127236e-06,
      "logits/chosen": -5.21875,
      "logits/rejected": -4.0625,
      "logps/chosen": -2304.0,
      "logps/rejected": -3168.0,
      "loss": 0.0244,
      "rewards/accuracies": 0.956250011920929,
      "rewards/chosen": -9.0625,
      "rewards/margins": 7.0625,
      "rewards/rejected": -16.125,
      "step": 2420
    },
    {
      "epoch": 2.5431711145996863,
      "grad_norm": 0.43835435762035,
      "learning_rate": 3.4310626834344744e-06,
      "logits/chosen": -5.375,
      "logits/rejected": -4.0625,
      "logps/chosen": -2176.0,
      "logps/rejected": -3088.0,
      "loss": 0.0171,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -9.0,
      "rewards/margins": 7.125,
      "rewards/rejected": -16.125,
      "step": 2430
    },
    {
      "epoch": 2.553636839351125,
      "grad_norm": 0.18314346237540968,
      "learning_rate": 3.2786294373562343e-06,
      "logits/chosen": -5.5,
      "logits/rejected": -3.828125,
      "logps/chosen": -2040.0,
      "logps/rejected": -2880.0,
      "loss": 0.0174,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -8.375,
      "rewards/margins": 6.90625,
      "rewards/rejected": -15.3125,
      "step": 2440
    },
    {
      "epoch": 2.564102564102564,
      "grad_norm": 0.15766734523419065,
      "learning_rate": 3.1294218303385526e-06,
      "logits/chosen": -4.90625,
      "logits/rejected": -4.0,
      "logps/chosen": -2224.0,
      "logps/rejected": -3040.0,
      "loss": 0.0184,
      "rewards/accuracies": 0.981249988079071,
      "rewards/chosen": -8.4375,
      "rewards/margins": 7.15625,
      "rewards/rejected": -15.625,
      "step": 2450
    },
    {
      "epoch": 2.574568288854003,
      "grad_norm": 0.22388255505679452,
      "learning_rate": 2.9834620198177483e-06,
      "logits/chosen": -5.5625,
      "logits/rejected": -3.3125,
      "logps/chosen": -2176.0,
      "logps/rejected": -3184.0,
      "loss": 0.0111,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -8.75,
      "rewards/margins": 7.84375,
      "rewards/rejected": -16.5,
      "step": 2460
    },
    {
      "epoch": 2.5850340136054424,
      "grad_norm": 0.34921891566518637,
      "learning_rate": 2.840771680930068e-06,
      "logits/chosen": -5.0625,
      "logits/rejected": -3.703125,
      "logps/chosen": -2160.0,
      "logps/rejected": -3104.0,
      "loss": 0.0119,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -8.9375,
      "rewards/margins": 7.375,
      "rewards/rejected": -16.25,
      "step": 2470
    },
    {
      "epoch": 2.595499738356881,
      "grad_norm": 1.2565658028627182,
      "learning_rate": 2.701372003292868e-06,
      "logits/chosen": -4.375,
      "logits/rejected": -3.234375,
      "logps/chosen": -2512.0,
      "logps/rejected": -3392.0,
      "loss": 0.0121,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -9.5625,
      "rewards/margins": 7.625,
      "rewards/rejected": -17.25,
      "step": 2480
    },
    {
      "epoch": 2.60596546310832,
      "grad_norm": 0.13368716069850076,
      "learning_rate": 2.56528368785795e-06,
      "logits/chosen": -5.21875,
      "logits/rejected": -3.125,
      "logps/chosen": -1976.0,
      "logps/rejected": -2976.0,
      "loss": 0.0169,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -8.375,
      "rewards/margins": 7.3125,
      "rewards/rejected": -15.75,
      "step": 2490
    },
    {
      "epoch": 2.6164311878597593,
      "grad_norm": 0.3777786705357668,
      "learning_rate": 2.432526943837471e-06,
      "logits/chosen": -5.375,
      "logits/rejected": -3.953125,
      "logps/chosen": -2064.0,
      "logps/rejected": -3008.0,
      "loss": 0.016,
      "rewards/accuracies": 0.981249988079071,
      "rewards/chosen": -8.5625,
      "rewards/margins": 7.3125,
      "rewards/rejected": -15.875,
      "step": 2500
    },
    {
      "epoch": 2.6164311878597593,
      "eval_logits/chosen": -6.40625,
      "eval_logits/rejected": -5.3125,
      "eval_logps/chosen": -992.0,
      "eval_logps/rejected": -1000.0,
      "eval_loss": 1.2629061937332153,
      "eval_rewards/accuracies": 0.51953125,
      "eval_rewards/chosen": -6.75,
      "eval_rewards/margins": 0.375,
      "eval_rewards/rejected": -7.125,
      "eval_runtime": 46.6688,
      "eval_samples_per_second": 42.855,
      "eval_steps_per_second": 0.686,
      "step": 2500
    },
    {
      "epoch": 2.6268969126111985,
      "grad_norm": 0.26117429629497846,
      "learning_rate": 2.3031214857028446e-06,
      "logits/chosen": -4.9375,
      "logits/rejected": -3.890625,
      "logps/chosen": -2288.0,
      "logps/rejected": -3200.0,
      "loss": 0.0115,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -9.1875,
      "rewards/margins": 7.46875,
      "rewards/rejected": -16.625,
      "step": 2510
    },
    {
      "epoch": 2.6373626373626373,
      "grad_norm": 0.1801618018699949,
      "learning_rate": 2.177086530257139e-06,
      "logits/chosen": -4.53125,
      "logits/rejected": -3.390625,
      "logps/chosen": -2256.0,
      "logps/rejected": -3216.0,
      "loss": 0.0227,
      "rewards/accuracies": 0.9750000238418579,
      "rewards/chosen": -9.125,
      "rewards/margins": 6.75,
      "rewards/rejected": -15.875,
      "step": 2520
    },
    {
      "epoch": 2.647828362114076,
      "grad_norm": 0.44696511965577107,
      "learning_rate": 2.054440793781354e-06,
      "logits/chosen": -4.78125,
      "logits/rejected": -3.59375,
      "logps/chosen": -2192.0,
      "logps/rejected": -2992.0,
      "loss": 0.0157,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -8.75,
      "rewards/margins": 7.25,
      "rewards/rejected": -16.0,
      "step": 2530
    },
    {
      "epoch": 2.6582940868655154,
      "grad_norm": 0.5252010330824208,
      "learning_rate": 1.9352024892550587e-06,
      "logits/chosen": -5.0,
      "logits/rejected": -4.0625,
      "logps/chosen": -2304.0,
      "logps/rejected": -3152.0,
      "loss": 0.0125,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -9.1875,
      "rewards/margins": 7.75,
      "rewards/rejected": -16.875,
      "step": 2540
    },
    {
      "epoch": 2.6687598116169546,
      "grad_norm": 0.1677008538363281,
      "learning_rate": 1.8193893236517379e-06,
      "logits/chosen": -6.0,
      "logits/rejected": -4.5625,
      "logps/chosen": -2224.0,
      "logps/rejected": -3056.0,
      "loss": 0.0156,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -8.8125,
      "rewards/margins": 7.3125,
      "rewards/rejected": -16.125,
      "step": 2550
    },
    {
      "epoch": 2.6792255363683934,
      "grad_norm": 0.2296587628865339,
      "learning_rate": 1.7070184953092956e-06,
      "logits/chosen": -5.40625,
      "logits/rejected": -4.21875,
      "logps/chosen": -2160.0,
      "logps/rejected": -3024.0,
      "loss": 0.0142,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -8.4375,
      "rewards/margins": 7.46875,
      "rewards/rejected": -15.875,
      "step": 2560
    },
    {
      "epoch": 2.6896912611198327,
      "grad_norm": 0.9918769788992808,
      "learning_rate": 1.5981066913760918e-06,
      "logits/chosen": -4.9375,
      "logits/rejected": -3.6875,
      "logps/chosen": -2288.0,
      "logps/rejected": -3248.0,
      "loss": 0.0169,
      "rewards/accuracies": 0.981249988079071,
      "rewards/chosen": -9.0,
      "rewards/margins": 7.3125,
      "rewards/rejected": -16.25,
      "step": 2570
    },
    {
      "epoch": 2.7001569858712715,
      "grad_norm": 0.46849644344748476,
      "learning_rate": 1.492670085332884e-06,
      "logits/chosen": -5.28125,
      "logits/rejected": -3.1875,
      "logps/chosen": -2128.0,
      "logps/rejected": -3184.0,
      "loss": 0.0192,
      "rewards/accuracies": 0.9750000238418579,
      "rewards/chosen": -8.875,
      "rewards/margins": 7.53125,
      "rewards/rejected": -16.375,
      "step": 2580
    },
    {
      "epoch": 2.7106227106227108,
      "grad_norm": 0.5312446323303043,
      "learning_rate": 1.3907243345910787e-06,
      "logits/chosen": -4.875,
      "logits/rejected": -3.90625,
      "logps/chosen": -2192.0,
      "logps/rejected": -3120.0,
      "loss": 0.0181,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -8.75,
      "rewards/margins": 7.6875,
      "rewards/rejected": -16.375,
      "step": 2590
    },
    {
      "epoch": 2.7210884353741496,
      "grad_norm": 0.3316576735424589,
      "learning_rate": 1.292284578167538e-06,
      "logits/chosen": -5.3125,
      "logits/rejected": -3.6875,
      "logps/chosen": -2160.0,
      "logps/rejected": -3200.0,
      "loss": 0.0171,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -9.0625,
      "rewards/margins": 7.625,
      "rewards/rejected": -16.75,
      "step": 2600
    },
    {
      "epoch": 2.7210884353741496,
      "eval_logits/chosen": -6.21875,
      "eval_logits/rejected": -5.125,
      "eval_logps/chosen": -1004.0,
      "eval_logps/rejected": -1012.0,
      "eval_loss": 1.271578073501587,
      "eval_rewards/accuracies": 0.517578125,
      "eval_rewards/chosen": -6.84375,
      "eval_rewards/margins": 0.380859375,
      "eval_rewards/rejected": -7.21875,
      "eval_runtime": 46.6643,
      "eval_samples_per_second": 42.859,
      "eval_steps_per_second": 0.686,
      "step": 2600
    },
    {
      "epoch": 2.731554160125589,
      "grad_norm": 0.21238047212119857,
      "learning_rate": 1.1973654344364925e-06,
      "logits/chosen": -5.09375,
      "logits/rejected": -4.0,
      "logps/chosen": -2416.0,
      "logps/rejected": -3216.0,
      "loss": 0.0177,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -9.3125,
      "rewards/margins": 7.6875,
      "rewards/rejected": -17.0,
      "step": 2610
    },
    {
      "epoch": 2.7420198848770276,
      "grad_norm": 0.5685677051301709,
      "learning_rate": 1.1059809989586583e-06,
      "logits/chosen": -5.40625,
      "logits/rejected": -4.53125,
      "logps/chosen": -2208.0,
      "logps/rejected": -3104.0,
      "loss": 0.0116,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -8.75,
      "rewards/margins": 7.65625,
      "rewards/rejected": -16.375,
      "step": 2620
    },
    {
      "epoch": 2.752485609628467,
      "grad_norm": 0.39974755890450553,
      "learning_rate": 1.018144842388044e-06,
      "logits/chosen": -5.3125,
      "logits/rejected": -3.796875,
      "logps/chosen": -2160.0,
      "logps/rejected": -3136.0,
      "loss": 0.0153,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -8.625,
      "rewards/margins": 7.84375,
      "rewards/rejected": -16.5,
      "step": 2630
    },
    {
      "epoch": 2.7629513343799057,
      "grad_norm": 0.23267087584191581,
      "learning_rate": 9.338700084567109e-07,
      "logits/chosen": -4.25,
      "logits/rejected": -3.609375,
      "logps/chosen": -2496.0,
      "logps/rejected": -3248.0,
      "loss": 0.0176,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -9.1875,
      "rewards/margins": 7.75,
      "rewards/rejected": -17.0,
      "step": 2640
    },
    {
      "epoch": 2.773417059131345,
      "grad_norm": 0.15652631355369256,
      "learning_rate": 8.531690120377606e-07,
      "logits/chosen": -5.0,
      "logits/rejected": -3.96875,
      "logps/chosen": -2384.0,
      "logps/rejected": -3392.0,
      "loss": 0.0155,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -9.5625,
      "rewards/margins": 7.71875,
      "rewards/rejected": -17.25,
      "step": 2650
    },
    {
      "epoch": 2.7838827838827838,
      "grad_norm": 0.5862718861853639,
      "learning_rate": 7.760538372868636e-07,
      "logits/chosen": -4.6875,
      "logits/rejected": -3.265625,
      "logps/chosen": -2272.0,
      "logps/rejected": -3248.0,
      "loss": 0.0151,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -8.9375,
      "rewards/margins": 7.46875,
      "rewards/rejected": -16.375,
      "step": 2660
    },
    {
      "epoch": 2.794348508634223,
      "grad_norm": 0.2792289933229418,
      "learning_rate": 7.025359358626166e-07,
      "logits/chosen": -5.3125,
      "logits/rejected": -3.453125,
      "logps/chosen": -2080.0,
      "logps/rejected": -3056.0,
      "loss": 0.0184,
      "rewards/accuracies": 0.981249988079071,
      "rewards/chosen": -8.6875,
      "rewards/margins": 7.28125,
      "rewards/rejected": -15.9375,
      "step": 2670
    },
    {
      "epoch": 2.804814233385662,
      "grad_norm": 0.3445176084354875,
      "learning_rate": 6.326262252259463e-07,
      "logits/chosen": -5.375,
      "logits/rejected": -3.75,
      "logps/chosen": -2208.0,
      "logps/rejected": -3152.0,
      "loss": 0.0165,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -8.8125,
      "rewards/margins": 7.5625,
      "rewards/rejected": -16.375,
      "step": 2680
    },
    {
      "epoch": 2.815279958137101,
      "grad_norm": 0.46600789282556987,
      "learning_rate": 5.66335087018871e-07,
      "logits/chosen": -5.78125,
      "logits/rejected": -3.84375,
      "logps/chosen": -2064.0,
      "logps/rejected": -3088.0,
      "loss": 0.0129,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -8.25,
      "rewards/margins": 7.71875,
      "rewards/rejected": -15.9375,
      "step": 2690
    },
    {
      "epoch": 2.82574568288854,
      "grad_norm": 0.6226081849126031,
      "learning_rate": 5.036723655228226e-07,
      "logits/chosen": -4.25,
      "logits/rejected": -3.328125,
      "logps/chosen": -2304.0,
      "logps/rejected": -3184.0,
      "loss": 0.0123,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -9.5,
      "rewards/margins": 7.21875,
      "rewards/rejected": -16.75,
      "step": 2700
    },
    {
      "epoch": 2.82574568288854,
      "eval_logits/chosen": -6.09375,
      "eval_logits/rejected": -5.0,
      "eval_logps/chosen": -1008.0,
      "eval_logps/rejected": -1016.0,
      "eval_loss": 1.2614531517028809,
      "eval_rewards/accuracies": 0.51953125,
      "eval_rewards/chosen": -6.875,
      "eval_rewards/margins": 0.38671875,
      "eval_rewards/rejected": -7.25,
      "eval_runtime": 46.657,
      "eval_samples_per_second": 42.866,
      "eval_steps_per_second": 0.686,
      "step": 2700
    },
    {
      "epoch": 2.836211407639979,
      "grad_norm": 0.243501759920171,
      "learning_rate": 4.446473661967432e-07,
      "logits/chosen": -4.78125,
      "logits/rejected": -4.03125,
      "logps/chosen": -2352.0,
      "logps/rejected": -3312.0,
      "loss": 0.0156,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -9.25,
      "rewards/margins": 7.84375,
      "rewards/rejected": -17.125,
      "step": 2710
    },
    {
      "epoch": 2.846677132391418,
      "grad_norm": 0.19821099525046068,
      "learning_rate": 3.892688542952411e-07,
      "logits/chosen": -5.3125,
      "logits/rejected": -3.828125,
      "logps/chosen": -2272.0,
      "logps/rejected": -3248.0,
      "loss": 0.0141,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -9.1875,
      "rewards/margins": 7.40625,
      "rewards/rejected": -16.625,
      "step": 2720
    },
    {
      "epoch": 2.857142857142857,
      "grad_norm": 0.10986700650386924,
      "learning_rate": 3.3754505356694e-07,
      "logits/chosen": -4.90625,
      "logits/rejected": -2.90625,
      "logps/chosen": -2144.0,
      "logps/rejected": -3088.0,
      "loss": 0.0153,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -8.875,
      "rewards/margins": 7.25,
      "rewards/rejected": -16.125,
      "step": 2730
    },
    {
      "epoch": 2.867608581894296,
      "grad_norm": 0.17902952345643447,
      "learning_rate": 2.8948364503322276e-07,
      "logits/chosen": -4.40625,
      "logits/rejected": -3.640625,
      "logps/chosen": -2336.0,
      "logps/rejected": -3264.0,
      "loss": 0.0148,
      "rewards/accuracies": 0.981249988079071,
      "rewards/chosen": -9.1875,
      "rewards/margins": 7.65625,
      "rewards/rejected": -16.875,
      "step": 2740
    },
    {
      "epoch": 2.8780743066457353,
      "grad_norm": 0.19417084814988497,
      "learning_rate": 2.4509176584762706e-07,
      "logits/chosen": -4.5,
      "logits/rejected": -3.125,
      "logps/chosen": -2208.0,
      "logps/rejected": -3104.0,
      "loss": 0.0155,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -8.8125,
      "rewards/margins": 7.6875,
      "rewards/rejected": -16.5,
      "step": 2750
    },
    {
      "epoch": 2.8885400313971745,
      "grad_norm": 1.1753787852031794,
      "learning_rate": 2.0437600823595694e-07,
      "logits/chosen": -5.4375,
      "logits/rejected": -3.625,
      "logps/chosen": -2272.0,
      "logps/rejected": -3328.0,
      "loss": 0.0188,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -9.125,
      "rewards/margins": 7.625,
      "rewards/rejected": -16.75,
      "step": 2760
    },
    {
      "epoch": 2.8990057561486133,
      "grad_norm": 0.4669399867533652,
      "learning_rate": 1.6734241851733e-07,
      "logits/chosen": -4.78125,
      "logits/rejected": -3.75,
      "logps/chosen": -2304.0,
      "logps/rejected": -3296.0,
      "loss": 0.0182,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -9.0,
      "rewards/margins": 8.1875,
      "rewards/rejected": -17.25,
      "step": 2770
    },
    {
      "epoch": 2.909471480900052,
      "grad_norm": 0.26395047075631983,
      "learning_rate": 1.339964962062984e-07,
      "logits/chosen": -5.15625,
      "logits/rejected": -3.734375,
      "logps/chosen": -2288.0,
      "logps/rejected": -3136.0,
      "loss": 0.0142,
      "rewards/accuracies": 0.981249988079071,
      "rewards/chosen": -9.0,
      "rewards/margins": 7.34375,
      "rewards/rejected": -16.25,
      "step": 2780
    },
    {
      "epoch": 2.9199372056514914,
      "grad_norm": 0.3821641507267963,
      "learning_rate": 1.0434319319617136e-07,
      "logits/chosen": -5.375,
      "logits/rejected": -3.953125,
      "logps/chosen": -2368.0,
      "logps/rejected": -3168.0,
      "loss": 0.0198,
      "rewards/accuracies": 0.981249988079071,
      "rewards/chosen": -9.125,
      "rewards/margins": 7.65625,
      "rewards/rejected": -16.75,
      "step": 2790
    },
    {
      "epoch": 2.9304029304029307,
      "grad_norm": 1.3958374139567116,
      "learning_rate": 7.838691302365363e-08,
      "logits/chosen": -4.46875,
      "logits/rejected": -3.40625,
      "logps/chosen": -2192.0,
      "logps/rejected": -3136.0,
      "loss": 0.0198,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -9.125,
      "rewards/margins": 7.46875,
      "rewards/rejected": -16.625,
      "step": 2800
    },
    {
      "epoch": 2.9304029304029307,
      "eval_logits/chosen": -6.125,
      "eval_logits/rejected": -5.0,
      "eval_logps/chosen": -1004.0,
      "eval_logps/rejected": -1012.0,
      "eval_loss": 1.2575000524520874,
      "eval_rewards/accuracies": 0.521484375,
      "eval_rewards/chosen": -6.84375,
      "eval_rewards/margins": 0.388671875,
      "eval_rewards/rejected": -7.25,
      "eval_runtime": 46.6471,
      "eval_samples_per_second": 42.875,
      "eval_steps_per_second": 0.686,
      "step": 2800
    },
    {
      "epoch": 2.9408686551543695,
      "grad_norm": 0.7297566662329728,
      "learning_rate": 5.613151021490459e-08,
      "logits/chosen": -5.375,
      "logits/rejected": -3.8125,
      "logps/chosen": -2144.0,
      "logps/rejected": -3168.0,
      "loss": 0.0187,
      "rewards/accuracies": 0.981249988079071,
      "rewards/chosen": -8.875,
      "rewards/margins": 7.65625,
      "rewards/rejected": -16.5,
      "step": 2810
    },
    {
      "epoch": 2.9513343799058083,
      "grad_norm": 0.29567951105656753,
      "learning_rate": 3.7580289713159965e-08,
      "logits/chosen": -4.75,
      "logits/rejected": -4.09375,
      "logps/chosen": -2224.0,
      "logps/rejected": -3072.0,
      "loss": 0.0141,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -8.75,
      "rewards/margins": 7.9375,
      "rewards/rejected": -16.75,
      "step": 2820
    },
    {
      "epoch": 2.9618001046572475,
      "grad_norm": 0.41443918852288303,
      "learning_rate": 2.2736006387927277e-08,
      "logits/chosen": -5.40625,
      "logits/rejected": -3.421875,
      "logps/chosen": -2160.0,
      "logps/rejected": -3312.0,
      "loss": 0.0202,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -9.5,
      "rewards/margins": 7.875,
      "rewards/rejected": -17.375,
      "step": 2830
    },
    {
      "epoch": 2.9722658294086868,
      "grad_norm": 1.2984170367130654,
      "learning_rate": 1.1600864625893604e-08,
      "logits/chosen": -4.03125,
      "logits/rejected": -2.984375,
      "logps/chosen": -2320.0,
      "logps/rejected": -3280.0,
      "loss": 0.0184,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -8.875,
      "rewards/margins": 7.75,
      "rewards/rejected": -16.625,
      "step": 2840
    },
    {
      "epoch": 2.9827315541601256,
      "grad_norm": 0.4467076270260822,
      "learning_rate": 4.176518003573549e-09,
      "logits/chosen": -4.25,
      "logits/rejected": -3.03125,
      "logps/chosen": -2336.0,
      "logps/rejected": -3296.0,
      "loss": 0.0184,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -9.4375,
      "rewards/margins": 7.59375,
      "rewards/rejected": -17.0,
      "step": 2850
    },
    {
      "epoch": 2.9931972789115644,
      "grad_norm": 0.17786436231008027,
      "learning_rate": 4.640690417528903e-10,
      "logits/chosen": -4.46875,
      "logits/rejected": -2.953125,
      "logps/chosen": -2368.0,
      "logps/rejected": -3280.0,
      "loss": 0.0113,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -9.375,
      "rewards/margins": 7.4375,
      "rewards/rejected": -16.75,
      "step": 2860
    },
    {
      "epoch": 2.998430141287284,
      "step": 2865,
      "total_flos": 0.0,
      "train_loss": 0.2668540406601591,
      "train_runtime": 12367.4943,
      "train_samples_per_second": 14.826,
      "train_steps_per_second": 0.232
    }
  ],
  "logging_steps": 10,
  "max_steps": 2865,
  "num_input_tokens_seen": 0,
  "num_train_epochs": 3,
  "save_steps": 500,
  "stateful_callbacks": {
    "TrainerControl": {
      "args": {
        "should_epoch_stop": false,
        "should_evaluate": false,
        "should_log": false,
        "should_save": false,
        "should_training_stop": false
      },
      "attributes": {}
    }
  },
  "total_flos": 0.0,
  "train_batch_size": 8,
  "trial_name": null,
  "trial_params": null
}