{
  "best_metric": null,
  "best_model_checkpoint": null,
  "epoch": 3.0,
  "eval_steps": 100,
  "global_step": 2865,
  "is_hyper_param_search": false,
  "is_local_process_zero": true,
  "is_world_process_zero": true,
  "log_history": [
    {
      "epoch": 0.0010471204188481676,
      "grad_norm": 1.806436074491372,
      "learning_rate": 1.7421602787456448e-07,
      "logits/chosen": -11.625,
      "logits/rejected": -11.75,
      "logps/chosen": -466.0,
      "logps/rejected": -764.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": 0.0,
      "rewards/margins": 0.0,
      "rewards/rejected": 0.0,
      "step": 1
    },
    {
      "epoch": 0.010471204188481676,
      "grad_norm": 1.753031830811777,
      "learning_rate": 1.7421602787456445e-06,
      "logits/chosen": -11.125,
      "logits/rejected": -10.5,
      "logps/chosen": -428.0,
      "logps/rejected": -756.0,
      "loss": 0.6922,
      "rewards/accuracies": 0.1527777761220932,
      "rewards/chosen": 0.00015354156494140625,
      "rewards/margins": 0.000335693359375,
      "rewards/rejected": -0.00017833709716796875,
      "step": 10
    },
    {
      "epoch": 0.020942408376963352,
      "grad_norm": 1.6525738053961263,
      "learning_rate": 3.484320557491289e-06,
      "logits/chosen": -11.0,
      "logits/rejected": -10.8125,
      "logps/chosen": -402.0,
      "logps/rejected": -576.0,
      "loss": 0.6891,
      "rewards/accuracies": 0.3499999940395355,
      "rewards/chosen": -0.00055694580078125,
      "rewards/margins": 0.00958251953125,
      "rewards/rejected": -0.0101318359375,
      "step": 20
    },
    {
      "epoch": 0.031413612565445025,
      "grad_norm": 1.6752503762489155,
      "learning_rate": 5.226480836236934e-06,
      "logits/chosen": -11.625,
      "logits/rejected": -11.375,
      "logps/chosen": -430.0,
      "logps/rejected": -532.0,
      "loss": 0.6757,
      "rewards/accuracies": 0.6000000238418579,
      "rewards/chosen": -0.025634765625,
      "rewards/margins": 0.02783203125,
      "rewards/rejected": -0.053466796875,
      "step": 30
    },
    {
      "epoch": 0.041884816753926704,
      "grad_norm": 1.965171751722186,
      "learning_rate": 6.968641114982578e-06,
      "logits/chosen": -12.4375,
      "logits/rejected": -12.0,
      "logps/chosen": -448.0,
      "logps/rejected": -616.0,
      "loss": 0.6364,
      "rewards/accuracies": 0.6312500238418579,
      "rewards/chosen": -0.189453125,
      "rewards/margins": 0.1220703125,
      "rewards/rejected": -0.3125,
      "step": 40
    },
    {
      "epoch": 0.05235602094240838,
      "grad_norm": 2.0214971099991823,
      "learning_rate": 8.710801393728225e-06,
      "logits/chosen": -12.1875,
      "logits/rejected": -12.0,
      "logps/chosen": -462.0,
      "logps/rejected": -700.0,
      "loss": 0.5849,
      "rewards/accuracies": 0.6625000238418579,
      "rewards/chosen": -0.5078125,
      "rewards/margins": 0.419921875,
      "rewards/rejected": -0.92578125,
      "step": 50
    },
    {
      "epoch": 0.06282722513089005,
      "grad_norm": 1.8574919158967238,
      "learning_rate": 1.0452961672473868e-05,
      "logits/chosen": -11.0,
      "logits/rejected": -10.9375,
      "logps/chosen": -398.0,
      "logps/rejected": -692.0,
      "loss": 0.5398,
      "rewards/accuracies": 0.6937500238418579,
      "rewards/chosen": -0.5,
      "rewards/margins": 0.76171875,
      "rewards/rejected": -1.265625,
      "step": 60
    },
    {
      "epoch": 0.07329842931937172,
      "grad_norm": 2.0180102172020864,
      "learning_rate": 1.2195121951219513e-05,
      "logits/chosen": -12.0,
      "logits/rejected": -11.6875,
      "logps/chosen": -516.0,
      "logps/rejected": -848.0,
      "loss": 0.5346,
      "rewards/accuracies": 0.706250011920929,
      "rewards/chosen": -0.81640625,
      "rewards/margins": 0.99609375,
      "rewards/rejected": -1.8125,
      "step": 70
    },
    {
      "epoch": 0.08376963350785341,
      "grad_norm": 2.118796993161168,
      "learning_rate": 1.3937282229965156e-05,
      "logits/chosen": -12.3125,
      "logits/rejected": -12.1875,
      "logps/chosen": -506.0,
      "logps/rejected": -920.0,
      "loss": 0.4982,
      "rewards/accuracies": 0.7562500238418579,
      "rewards/chosen": -1.0859375,
      "rewards/margins": 1.5234375,
      "rewards/rejected": -2.609375,
      "step": 80
    },
    {
      "epoch": 0.09424083769633508,
      "grad_norm": 3.4881945422416933,
      "learning_rate": 1.56794425087108e-05,
      "logits/chosen": -12.0625,
      "logits/rejected": -11.8125,
      "logps/chosen": -510.0,
      "logps/rejected": -724.0,
      "loss": 0.5279,
      "rewards/accuracies": 0.7124999761581421,
      "rewards/chosen": -1.4921875,
      "rewards/margins": 0.98828125,
      "rewards/rejected": -2.484375,
      "step": 90
    },
    {
      "epoch": 0.10471204188481675,
      "grad_norm": 2.152922060914835,
      "learning_rate": 1.742160278745645e-05,
      "logits/chosen": -11.8125,
      "logits/rejected": -11.5625,
      "logps/chosen": -660.0,
      "logps/rejected": -960.0,
      "loss": 0.5108,
      "rewards/accuracies": 0.731249988079071,
      "rewards/chosen": -1.8203125,
      "rewards/margins": 1.1640625,
      "rewards/rejected": -2.984375,
      "step": 100
    },
    {
      "epoch": 0.10471204188481675,
      "eval_logits/chosen": -10.8125,
      "eval_logits/rejected": -10.375,
      "eval_logps/chosen": -442.0,
      "eval_logps/rejected": -434.0,
      "eval_loss": 0.6707968711853027,
      "eval_rewards/accuracies": 0.609375,
      "eval_rewards/chosen": -1.234375,
      "eval_rewards/margins": 0.2177734375,
      "eval_rewards/rejected": -1.453125,
      "eval_runtime": 49.1287,
      "eval_samples_per_second": 40.709,
      "eval_steps_per_second": 0.651,
      "step": 100
    },
    {
      "epoch": 0.11518324607329843,
      "grad_norm": 2.7152160967946757,
      "learning_rate": 1.9163763066202093e-05,
      "logits/chosen": -10.1875,
      "logits/rejected": -9.9375,
      "logps/chosen": -588.0,
      "logps/rejected": -912.0,
      "loss": 0.4537,
      "rewards/accuracies": 0.762499988079071,
      "rewards/chosen": -1.703125,
      "rewards/margins": 1.390625,
      "rewards/rejected": -3.09375,
      "step": 110
    },
    {
      "epoch": 0.1256544502617801,
      "grad_norm": 2.8078148154437925,
      "learning_rate": 2.0905923344947736e-05,
      "logits/chosen": -9.375,
      "logits/rejected": -9.3125,
      "logps/chosen": -592.0,
      "logps/rejected": -884.0,
      "loss": 0.479,
      "rewards/accuracies": 0.7875000238418579,
      "rewards/chosen": -2.28125,
      "rewards/margins": 1.296875,
      "rewards/rejected": -3.578125,
      "step": 120
    },
    {
      "epoch": 0.13612565445026178,
      "grad_norm": 2.35281267807467,
      "learning_rate": 2.264808362369338e-05,
      "logits/chosen": -10.0625,
      "logits/rejected": -10.0625,
      "logps/chosen": -572.0,
      "logps/rejected": -864.0,
      "loss": 0.4769,
      "rewards/accuracies": 0.75,
      "rewards/chosen": -1.6171875,
      "rewards/margins": 1.109375,
      "rewards/rejected": -2.71875,
      "step": 130
    },
    {
      "epoch": 0.14659685863874344,
      "grad_norm": 2.972375209292521,
      "learning_rate": 2.4390243902439026e-05,
      "logits/chosen": -13.0625,
      "logits/rejected": -12.8125,
      "logps/chosen": -652.0,
      "logps/rejected": -1004.0,
      "loss": 0.4693,
      "rewards/accuracies": 0.7875000238418579,
      "rewards/chosen": -2.046875,
      "rewards/margins": 1.4609375,
      "rewards/rejected": -3.515625,
      "step": 140
    },
    {
      "epoch": 0.15706806282722513,
      "grad_norm": 2.7041561232033717,
      "learning_rate": 2.6132404181184672e-05,
      "logits/chosen": -12.0,
      "logits/rejected": -11.75,
      "logps/chosen": -676.0,
      "logps/rejected": -928.0,
      "loss": 0.479,
      "rewards/accuracies": 0.8187500238418579,
      "rewards/chosen": -2.5,
      "rewards/margins": 1.25,
      "rewards/rejected": -3.75,
      "step": 150
    },
    {
      "epoch": 0.16753926701570682,
      "grad_norm": 2.087713233064345,
      "learning_rate": 2.7874564459930312e-05,
      "logits/chosen": -11.1875,
      "logits/rejected": -10.6875,
      "logps/chosen": -660.0,
      "logps/rejected": -932.0,
      "loss": 0.4574,
      "rewards/accuracies": 0.768750011920929,
      "rewards/chosen": -2.65625,
      "rewards/margins": 1.265625,
      "rewards/rejected": -3.921875,
      "step": 160
    },
    {
      "epoch": 0.17801047120418848,
      "grad_norm": 2.381916331427287,
      "learning_rate": 2.9616724738675962e-05,
      "logits/chosen": -9.125,
      "logits/rejected": -8.8125,
      "logps/chosen": -724.0,
      "logps/rejected": -1176.0,
      "loss": 0.4194,
      "rewards/accuracies": 0.831250011920929,
      "rewards/chosen": -2.984375,
      "rewards/margins": 2.28125,
      "rewards/rejected": -5.28125,
      "step": 170
    },
    {
      "epoch": 0.18848167539267016,
      "grad_norm": 2.527678455386163,
      "learning_rate": 3.13588850174216e-05,
      "logits/chosen": -9.0,
      "logits/rejected": -8.8125,
      "logps/chosen": -724.0,
      "logps/rejected": -1128.0,
      "loss": 0.4248,
      "rewards/accuracies": 0.8062499761581421,
      "rewards/chosen": -2.875,
      "rewards/margins": 2.109375,
      "rewards/rejected": -4.96875,
      "step": 180
    },
    {
      "epoch": 0.19895287958115182,
      "grad_norm": 3.03370138884052,
      "learning_rate": 3.310104529616725e-05,
      "logits/chosen": -9.1875,
      "logits/rejected": -9.125,
      "logps/chosen": -760.0,
      "logps/rejected": -1152.0,
      "loss": 0.4235,
      "rewards/accuracies": 0.78125,
      "rewards/chosen": -3.640625,
      "rewards/margins": 1.9140625,
      "rewards/rejected": -5.5625,
      "step": 190
    },
    {
      "epoch": 0.2094240837696335,
      "grad_norm": 2.275931638108211,
      "learning_rate": 3.48432055749129e-05,
      "logits/chosen": -10.5,
      "logits/rejected": -10.125,
      "logps/chosen": -756.0,
      "logps/rejected": -1080.0,
      "loss": 0.4452,
      "rewards/accuracies": 0.793749988079071,
      "rewards/chosen": -3.046875,
      "rewards/margins": 1.4921875,
      "rewards/rejected": -4.53125,
      "step": 200
    },
    {
      "epoch": 0.2094240837696335,
      "eval_logits/chosen": -10.1875,
      "eval_logits/rejected": -9.625,
      "eval_logps/chosen": -600.0,
      "eval_logps/rejected": -616.0,
      "eval_loss": 0.7220468521118164,
      "eval_rewards/accuracies": 0.6171875,
      "eval_rewards/chosen": -2.828125,
      "eval_rewards/margins": 0.443359375,
      "eval_rewards/rejected": -3.28125,
      "eval_runtime": 47.0795,
      "eval_samples_per_second": 42.481,
      "eval_steps_per_second": 0.68,
      "step": 200
    },
    {
      "epoch": 0.2198952879581152,
      "grad_norm": 2.790099646654149,
      "learning_rate": 3.6585365853658535e-05,
      "logits/chosen": -10.25,
      "logits/rejected": -9.9375,
      "logps/chosen": -624.0,
      "logps/rejected": -880.0,
      "loss": 0.4422,
      "rewards/accuracies": 0.78125,
      "rewards/chosen": -2.609375,
      "rewards/margins": 1.15625,
      "rewards/rejected": -3.765625,
      "step": 210
    },
    {
      "epoch": 0.23036649214659685,
      "grad_norm": 2.4445867175858362,
      "learning_rate": 3.8327526132404185e-05,
      "logits/chosen": -9.8125,
      "logits/rejected": -9.3125,
      "logps/chosen": -736.0,
      "logps/rejected": -1136.0,
      "loss": 0.4087,
      "rewards/accuracies": 0.856249988079071,
      "rewards/chosen": -3.15625,
      "rewards/margins": 1.90625,
      "rewards/rejected": -5.0625,
      "step": 220
    },
    {
      "epoch": 0.24083769633507854,
      "grad_norm": 2.189536210082279,
      "learning_rate": 4.006968641114983e-05,
      "logits/chosen": -9.6875,
      "logits/rejected": -9.625,
      "logps/chosen": -716.0,
      "logps/rejected": -952.0,
      "loss": 0.4481,
      "rewards/accuracies": 0.8062499761581421,
      "rewards/chosen": -3.265625,
      "rewards/margins": 1.3515625,
      "rewards/rejected": -4.625,
      "step": 230
    },
    {
      "epoch": 0.2513089005235602,
      "grad_norm": 4.83195323954807,
      "learning_rate": 4.181184668989547e-05,
      "logits/chosen": -8.9375,
      "logits/rejected": -8.375,
      "logps/chosen": -760.0,
      "logps/rejected": -1128.0,
      "loss": 0.4543,
      "rewards/accuracies": 0.800000011920929,
      "rewards/chosen": -3.875,
      "rewards/margins": 2.09375,
      "rewards/rejected": -6.0,
      "step": 240
    },
    {
      "epoch": 0.2617801047120419,
      "grad_norm": 2.9857595735325306,
      "learning_rate": 4.3554006968641115e-05,
      "logits/chosen": -10.9375,
      "logits/rejected": -10.5,
      "logps/chosen": -728.0,
      "logps/rejected": -1032.0,
      "loss": 0.4357,
      "rewards/accuracies": 0.8062499761581421,
      "rewards/chosen": -2.75,
      "rewards/margins": 1.609375,
      "rewards/rejected": -4.34375,
      "step": 250
    },
    {
      "epoch": 0.27225130890052357,
      "grad_norm": 3.059164866934553,
      "learning_rate": 4.529616724738676e-05,
      "logits/chosen": -11.3125,
      "logits/rejected": -10.6875,
      "logps/chosen": -668.0,
      "logps/rejected": -1064.0,
      "loss": 0.4133,
      "rewards/accuracies": 0.8187500238418579,
      "rewards/chosen": -2.90625,
      "rewards/margins": 2.046875,
      "rewards/rejected": -4.9375,
      "step": 260
    },
    {
      "epoch": 0.28272251308900526,
      "grad_norm": 1.846300303313416,
      "learning_rate": 4.703832752613241e-05,
      "logits/chosen": -10.0,
      "logits/rejected": -9.625,
      "logps/chosen": -736.0,
      "logps/rejected": -1136.0,
      "loss": 0.4582,
      "rewards/accuracies": 0.768750011920929,
      "rewards/chosen": -3.640625,
      "rewards/margins": 1.8984375,
      "rewards/rejected": -5.53125,
      "step": 270
    },
    {
      "epoch": 0.2931937172774869,
      "grad_norm": 2.5014181154607797,
      "learning_rate": 4.878048780487805e-05,
      "logits/chosen": -9.625,
      "logits/rejected": -9.4375,
      "logps/chosen": -696.0,
      "logps/rejected": -1020.0,
      "loss": 0.4562,
      "rewards/accuracies": 0.8374999761581421,
      "rewards/chosen": -3.375,
      "rewards/margins": 1.484375,
      "rewards/rejected": -4.84375,
      "step": 280
    },
    {
      "epoch": 0.3036649214659686,
      "grad_norm": 2.3279926698388334,
      "learning_rate": 4.999983293481418e-05,
      "logits/chosen": -8.9375,
      "logits/rejected": -9.0625,
      "logps/chosen": -820.0,
      "logps/rejected": -1184.0,
      "loss": 0.4449,
      "rewards/accuracies": 0.78125,
      "rewards/chosen": -4.34375,
      "rewards/margins": 1.6015625,
      "rewards/rejected": -5.96875,
      "step": 290
    },
    {
      "epoch": 0.31413612565445026,
      "grad_norm": 2.8143471281423187,
      "learning_rate": 4.9996862949181595e-05,
      "logits/chosen": -9.3125,
      "logits/rejected": -8.75,
      "logps/chosen": -760.0,
      "logps/rejected": -1120.0,
      "loss": 0.4197,
      "rewards/accuracies": 0.831250011920929,
      "rewards/chosen": -3.515625,
      "rewards/margins": 1.8828125,
      "rewards/rejected": -5.40625,
      "step": 300
    },
    {
      "epoch": 0.31413612565445026,
      "eval_logits/chosen": -8.375,
      "eval_logits/rejected": -7.5,
      "eval_logps/chosen": -716.0,
      "eval_logps/rejected": -748.0,
      "eval_loss": 0.7965937256813049,
      "eval_rewards/accuracies": 0.60546875,
      "eval_rewards/chosen": -3.984375,
      "eval_rewards/margins": 0.61328125,
      "eval_rewards/rejected": -4.59375,
      "eval_runtime": 47.0746,
      "eval_samples_per_second": 42.486,
      "eval_steps_per_second": 0.68,
      "step": 300
    },
    {
      "epoch": 0.32460732984293195,
      "grad_norm": 3.3412549989746747,
      "learning_rate": 4.9990180911526896e-05,
      "logits/chosen": -8.75,
      "logits/rejected": -8.375,
      "logps/chosen": -868.0,
      "logps/rejected": -1232.0,
      "loss": 0.4075,
      "rewards/accuracies": 0.7749999761581421,
      "rewards/chosen": -4.96875,
      "rewards/margins": 1.890625,
      "rewards/rejected": -6.84375,
      "step": 310
    },
    {
      "epoch": 0.33507853403141363,
      "grad_norm": 2.190128732250711,
      "learning_rate": 4.997978781413745e-05,
      "logits/chosen": -9.5625,
      "logits/rejected": -9.1875,
      "logps/chosen": -920.0,
      "logps/rejected": -1232.0,
      "loss": 0.4571,
      "rewards/accuracies": 0.800000011920929,
      "rewards/chosen": -4.78125,
      "rewards/margins": 1.9453125,
      "rewards/rejected": -6.71875,
      "step": 320
    },
    {
      "epoch": 0.34554973821989526,
      "grad_norm": 3.536254358142373,
      "learning_rate": 4.996568520039565e-05,
      "logits/chosen": -11.3125,
      "logits/rejected": -10.6875,
      "logps/chosen": -704.0,
      "logps/rejected": -1104.0,
      "loss": 0.4034,
      "rewards/accuracies": 0.7749999761581421,
      "rewards/chosen": -2.921875,
      "rewards/margins": 2.078125,
      "rewards/rejected": -5.0,
      "step": 330
    },
    {
      "epoch": 0.35602094240837695,
      "grad_norm": 2.893960585920598,
      "learning_rate": 4.994787516454973e-05,
      "logits/chosen": -11.5625,
      "logits/rejected": -10.875,
      "logps/chosen": -800.0,
      "logps/rejected": -1096.0,
      "loss": 0.447,
      "rewards/accuracies": 0.800000011920929,
      "rewards/chosen": -4.03125,
      "rewards/margins": 1.8203125,
      "rewards/rejected": -5.84375,
      "step": 340
    },
    {
      "epoch": 0.36649214659685864,
      "grad_norm": 3.96725204340208,
      "learning_rate": 4.992636035140273e-05,
      "logits/chosen": -13.4375,
      "logits/rejected": -12.8125,
      "logps/chosen": -796.0,
      "logps/rejected": -1248.0,
      "loss": 0.4506,
      "rewards/accuracies": 0.7749999761581421,
      "rewards/chosen": -4.3125,
      "rewards/margins": 2.21875,
      "rewards/rejected": -6.53125,
      "step": 350
    },
    {
      "epoch": 0.3769633507853403,
      "grad_norm": 2.8513490162823105,
      "learning_rate": 4.99011439559198e-05,
      "logits/chosen": -12.5,
      "logits/rejected": -11.875,
      "logps/chosen": -792.0,
      "logps/rejected": -1072.0,
      "loss": 0.4222,
      "rewards/accuracies": 0.831250011920929,
      "rewards/chosen": -3.90625,
      "rewards/margins": 1.4296875,
      "rewards/rejected": -5.34375,
      "step": 360
    },
    {
      "epoch": 0.387434554973822,
      "grad_norm": 3.302024051268013,
      "learning_rate": 4.987222972275369e-05,
      "logits/chosen": -9.8125,
      "logits/rejected": -8.8125,
      "logps/chosen": -956.0,
      "logps/rejected": -1384.0,
      "loss": 0.3879,
      "rewards/accuracies": 0.8500000238418579,
      "rewards/chosen": -5.65625,
      "rewards/margins": 2.671875,
      "rewards/rejected": -8.3125,
      "step": 370
    },
    {
      "epoch": 0.39790575916230364,
      "grad_norm": 2.1576846738942814,
      "learning_rate": 4.983962194568872e-05,
      "logits/chosen": -9.25,
      "logits/rejected": -8.125,
      "logps/chosen": -824.0,
      "logps/rejected": -1408.0,
      "loss": 0.45,
      "rewards/accuracies": 0.8187500238418579,
      "rewards/chosen": -4.125,
      "rewards/margins": 2.640625,
      "rewards/rejected": -6.78125,
      "step": 380
    },
    {
      "epoch": 0.4083769633507853,
      "grad_norm": 2.7628662083416833,
      "learning_rate": 4.9803325467003084e-05,
      "logits/chosen": -11.125,
      "logits/rejected": -9.875,
      "logps/chosen": -756.0,
      "logps/rejected": -1224.0,
      "loss": 0.4251,
      "rewards/accuracies": 0.793749988079071,
      "rewards/chosen": -3.40625,
      "rewards/margins": 2.125,
      "rewards/rejected": -5.5625,
      "step": 390
    },
    {
      "epoch": 0.418848167539267,
      "grad_norm": 2.108113678780066,
      "learning_rate": 4.9763345676749816e-05,
      "logits/chosen": -10.875,
      "logits/rejected": -10.25,
      "logps/chosen": -772.0,
      "logps/rejected": -1072.0,
      "loss": 0.4624,
      "rewards/accuracies": 0.7749999761581421,
      "rewards/chosen": -3.8125,
      "rewards/margins": 1.5546875,
      "rewards/rejected": -5.375,
      "step": 400
    },
    {
      "epoch": 0.418848167539267,
      "eval_logits/chosen": -12.3125,
      "eval_logits/rejected": -11.3125,
      "eval_logps/chosen": -676.0,
      "eval_logps/rejected": -692.0,
      "eval_loss": 0.7233437299728394,
      "eval_rewards/accuracies": 0.60546875,
      "eval_rewards/chosen": -3.5625,
      "eval_rewards/margins": 0.494140625,
      "eval_rewards/rejected": -4.0625,
      "eval_runtime": 47.2245,
      "eval_samples_per_second": 42.351,
      "eval_steps_per_second": 0.678,
      "step": 400
    },
    {
      "epoch": 0.4293193717277487,
      "grad_norm": 2.565615926912782,
      "learning_rate": 4.9719688511956374e-05,
      "logits/chosen": -11.75,
      "logits/rejected": -10.6875,
      "logps/chosen": -864.0,
      "logps/rejected": -1280.0,
      "loss": 0.4033,
      "rewards/accuracies": 0.824999988079071,
      "rewards/chosen": -4.40625,
      "rewards/margins": 2.234375,
      "rewards/rejected": -6.65625,
      "step": 410
    },
    {
      "epoch": 0.4397905759162304,
      "grad_norm": 2.5736428925524395,
      "learning_rate": 4.967236045574294e-05,
      "logits/chosen": -9.9375,
      "logits/rejected": -8.5625,
      "logps/chosen": -912.0,
      "logps/rejected": -1384.0,
      "loss": 0.4054,
      "rewards/accuracies": 0.831250011920929,
      "rewards/chosen": -5.09375,
      "rewards/margins": 2.640625,
      "rewards/rejected": -7.75,
      "step": 420
    },
    {
      "epoch": 0.450261780104712,
      "grad_norm": 2.859187192915181,
      "learning_rate": 4.96213685363597e-05,
      "logits/chosen": -9.75,
      "logits/rejected": -9.0,
      "logps/chosen": -780.0,
      "logps/rejected": -1168.0,
      "loss": 0.4254,
      "rewards/accuracies": 0.8062499761581421,
      "rewards/chosen": -3.84375,
      "rewards/margins": 1.8828125,
      "rewards/rejected": -5.75,
      "step": 430
    },
    {
      "epoch": 0.4607329842931937,
      "grad_norm": 3.254685782656208,
      "learning_rate": 4.956672032614315e-05,
      "logits/chosen": -10.3125,
      "logits/rejected": -9.625,
      "logps/chosen": -812.0,
      "logps/rejected": -1232.0,
      "loss": 0.4422,
      "rewards/accuracies": 0.8187500238418579,
      "rewards/chosen": -3.984375,
      "rewards/margins": 1.8984375,
      "rewards/rejected": -5.875,
      "step": 440
    },
    {
      "epoch": 0.4712041884816754,
      "grad_norm": 2.575491895393729,
      "learning_rate": 4.950842394039157e-05,
      "logits/chosen": -11.1875,
      "logits/rejected": -10.3125,
      "logps/chosen": -788.0,
      "logps/rejected": -1256.0,
      "loss": 0.3665,
      "rewards/accuracies": 0.84375,
      "rewards/chosen": -4.0,
      "rewards/margins": 2.703125,
      "rewards/rejected": -6.71875,
      "step": 450
    },
    {
      "epoch": 0.4816753926701571,
      "grad_norm": 3.297298961632602,
      "learning_rate": 4.944648803615994e-05,
      "logits/chosen": -8.8125,
      "logits/rejected": -7.5625,
      "logps/chosen": -900.0,
      "logps/rejected": -1504.0,
      "loss": 0.3571,
      "rewards/accuracies": 0.875,
      "rewards/chosen": -4.90625,
      "rewards/margins": 3.390625,
      "rewards/rejected": -8.3125,
      "step": 460
    },
    {
      "epoch": 0.49214659685863876,
      "grad_norm": 3.2052642555898516,
      "learning_rate": 4.938092181097433e-05,
      "logits/chosen": -7.5625,
      "logits/rejected": -6.84375,
      "logps/chosen": -1008.0,
      "logps/rejected": -1576.0,
      "loss": 0.3558,
      "rewards/accuracies": 0.862500011920929,
      "rewards/chosen": -6.0625,
      "rewards/margins": 3.78125,
      "rewards/rejected": -9.875,
      "step": 470
    },
    {
      "epoch": 0.5026178010471204,
      "grad_norm": 5.923067620926881,
      "learning_rate": 4.931173500146607e-05,
      "logits/chosen": -8.6875,
      "logits/rejected": -7.78125,
      "logps/chosen": -940.0,
      "logps/rejected": -1576.0,
      "loss": 0.3837,
      "rewards/accuracies": 0.8374999761581421,
      "rewards/chosen": -5.625,
      "rewards/margins": 3.875,
      "rewards/rejected": -9.5,
      "step": 480
    },
    {
      "epoch": 0.5130890052356021,
      "grad_norm": 2.1013028895144013,
      "learning_rate": 4.923893788192582e-05,
      "logits/chosen": -8.5625,
      "logits/rejected": -7.625,
      "logps/chosen": -920.0,
      "logps/rejected": -1456.0,
      "loss": 0.4372,
      "rewards/accuracies": 0.75,
      "rewards/chosen": -5.1875,
      "rewards/margins": 3.5,
      "rewards/rejected": -8.6875,
      "step": 490
    },
    {
      "epoch": 0.5235602094240838,
      "grad_norm": 2.698247192834292,
      "learning_rate": 4.9162541262777906e-05,
      "logits/chosen": -10.125,
      "logits/rejected": -8.9375,
      "logps/chosen": -820.0,
      "logps/rejected": -1216.0,
      "loss": 0.373,
      "rewards/accuracies": 0.824999988079071,
      "rewards/chosen": -4.0,
      "rewards/margins": 2.34375,
      "rewards/rejected": -6.34375,
      "step": 500
    },
    {
      "epoch": 0.5235602094240838,
      "eval_logits/chosen": -8.6875,
      "eval_logits/rejected": -7.3125,
      "eval_logps/chosen": -768.0,
      "eval_logps/rejected": -808.0,
      "eval_loss": 0.8017343878746033,
      "eval_rewards/accuracies": 0.626953125,
      "eval_rewards/chosen": -4.5,
      "eval_rewards/margins": 0.67578125,
      "eval_rewards/rejected": -5.1875,
      "eval_runtime": 47.0783,
      "eval_samples_per_second": 42.482,
      "eval_steps_per_second": 0.68,
      "step": 500
    },
    {
      "epoch": 0.5340314136125655,
      "grad_norm": 3.41827119232801,
      "learning_rate": 4.90825564889749e-05,
      "logits/chosen": -9.125,
      "logits/rejected": -8.4375,
      "logps/chosen": -980.0,
      "logps/rejected": -1288.0,
      "loss": 0.4038,
      "rewards/accuracies": 0.75,
      "rewards/chosen": -5.40625,
      "rewards/margins": 2.0625,
      "rewards/rejected": -7.4375,
      "step": 510
    },
    {
      "epoch": 0.5445026178010471,
      "grad_norm": 2.440591801688025,
      "learning_rate": 4.899899543831288e-05,
      "logits/chosen": -10.9375,
      "logits/rejected": -9.75,
      "logps/chosen": -952.0,
      "logps/rejected": -1336.0,
      "loss": 0.3826,
      "rewards/accuracies": 0.8062499761581421,
      "rewards/chosen": -5.15625,
      "rewards/margins": 2.78125,
      "rewards/rejected": -7.96875,
      "step": 520
    },
    {
      "epoch": 0.5549738219895288,
      "grad_norm": 3.4988940244923685,
      "learning_rate": 4.891187051966765e-05,
      "logits/chosen": -11.75,
      "logits/rejected": -11.0625,
      "logps/chosen": -960.0,
      "logps/rejected": -1312.0,
      "loss": 0.417,
      "rewards/accuracies": 0.800000011920929,
      "rewards/chosen": -5.34375,
      "rewards/margins": 2.25,
      "rewards/rejected": -7.59375,
      "step": 530
    },
    {
      "epoch": 0.5654450261780105,
      "grad_norm": 2.7529177257956894,
      "learning_rate": 4.882119467115191e-05,
      "logits/chosen": -12.1875,
      "logits/rejected": -11.5,
      "logps/chosen": -940.0,
      "logps/rejected": -1344.0,
      "loss": 0.3729,
      "rewards/accuracies": 0.7875000238418579,
      "rewards/chosen": -5.375,
      "rewards/margins": 2.3125,
      "rewards/rejected": -7.6875,
      "step": 540
    },
    {
      "epoch": 0.5759162303664922,
      "grad_norm": 2.9444958471125102,
      "learning_rate": 4.872698135819402e-05,
      "logits/chosen": -13.0625,
      "logits/rejected": -12.125,
      "logps/chosen": -848.0,
      "logps/rejected": -1304.0,
      "loss": 0.384,
      "rewards/accuracies": 0.8062499761581421,
      "rewards/chosen": -4.53125,
      "rewards/margins": 2.171875,
      "rewards/rejected": -6.71875,
      "step": 550
    },
    {
      "epoch": 0.5863874345549738,
      "grad_norm": 2.164423145904123,
      "learning_rate": 4.862924457153831e-05,
      "logits/chosen": -12.6875,
      "logits/rejected": -11.5,
      "logps/chosen": -772.0,
      "logps/rejected": -1264.0,
      "loss": 0.3553,
      "rewards/accuracies": 0.8374999761581421,
      "rewards/chosen": -4.34375,
      "rewards/margins": 2.640625,
      "rewards/rejected": -6.96875,
      "step": 560
    },
    {
      "epoch": 0.5968586387434555,
      "grad_norm": 2.5427492500745785,
      "learning_rate": 4.8527998825167484e-05,
      "logits/chosen": -9.8125,
      "logits/rejected": -8.6875,
      "logps/chosen": -960.0,
      "logps/rejected": -1448.0,
      "loss": 0.3727,
      "rewards/accuracies": 0.8125,
      "rewards/chosen": -5.8125,
      "rewards/margins": 2.78125,
      "rewards/rejected": -8.625,
      "step": 570
    },
    {
      "epoch": 0.6073298429319371,
      "grad_norm": 2.8173384255067138,
      "learning_rate": 4.842325915414728e-05,
      "logits/chosen": -9.0,
      "logits/rejected": -7.90625,
      "logps/chosen": -788.0,
      "logps/rejected": -1128.0,
      "loss": 0.3916,
      "rewards/accuracies": 0.8187500238418579,
      "rewards/chosen": -4.28125,
      "rewards/margins": 1.9609375,
      "rewards/rejected": -6.25,
      "step": 580
    },
    {
      "epoch": 0.6178010471204188,
      "grad_norm": 4.092750582522732,
      "learning_rate": 4.831504111239373e-05,
      "logits/chosen": -9.625,
      "logits/rejected": -8.5625,
      "logps/chosen": -976.0,
      "logps/rejected": -1560.0,
      "loss": 0.3583,
      "rewards/accuracies": 0.8812500238418579,
      "rewards/chosen": -5.59375,
      "rewards/margins": 3.140625,
      "rewards/rejected": -8.75,
      "step": 590
    },
    {
      "epoch": 0.6282722513089005,
      "grad_norm": 2.2019812207382214,
      "learning_rate": 4.8203360770363425e-05,
      "logits/chosen": -10.25,
      "logits/rejected": -9.3125,
      "logps/chosen": -984.0,
      "logps/rejected": -1456.0,
      "loss": 0.418,
      "rewards/accuracies": 0.8125,
      "rewards/chosen": -5.78125,
      "rewards/margins": 2.953125,
      "rewards/rejected": -8.75,
      "step": 600
    },
    {
      "epoch": 0.6282722513089005,
      "eval_logits/chosen": -11.0,
      "eval_logits/rejected": -9.8125,
      "eval_logps/chosen": -768.0,
      "eval_logps/rejected": -816.0,
      "eval_loss": 0.8380625247955322,
      "eval_rewards/accuracies": 0.61328125,
      "eval_rewards/chosen": -4.46875,
      "eval_rewards/margins": 0.78125,
      "eval_rewards/rejected": -5.28125,
      "eval_runtime": 47.079,
      "eval_samples_per_second": 42.482,
      "eval_steps_per_second": 0.68,
      "step": 600
    },
    {
      "epoch": 0.6387434554973822,
      "grad_norm": 3.716517958121969,
      "learning_rate": 4.808823471266702e-05,
      "logits/chosen": -11.5625,
      "logits/rejected": -10.25,
      "logps/chosen": -816.0,
      "logps/rejected": -1296.0,
      "loss": 0.3654,
      "rewards/accuracies": 0.875,
      "rewards/chosen": -4.21875,
      "rewards/margins": 2.703125,
      "rewards/rejected": -6.90625,
      "step": 610
    },
    {
      "epoch": 0.6492146596858639,
      "grad_norm": 3.753413187168972,
      "learning_rate": 4.796968003560639e-05,
      "logits/chosen": -12.5625,
      "logits/rejected": -11.0,
      "logps/chosen": -892.0,
      "logps/rejected": -1352.0,
      "loss": 0.452,
      "rewards/accuracies": 0.800000011920929,
      "rewards/chosen": -4.875,
      "rewards/margins": 2.53125,
      "rewards/rejected": -7.375,
      "step": 620
    },
    {
      "epoch": 0.6596858638743456,
      "grad_norm": 2.062359612493287,
      "learning_rate": 4.7847714344635864e-05,
      "logits/chosen": -14.6875,
      "logits/rejected": -13.75,
      "logps/chosen": -800.0,
      "logps/rejected": -1160.0,
      "loss": 0.4173,
      "rewards/accuracies": 0.78125,
      "rewards/chosen": -4.15625,
      "rewards/margins": 2.1875,
      "rewards/rejected": -6.34375,
      "step": 630
    },
    {
      "epoch": 0.6701570680628273,
      "grad_norm": 3.124870807293616,
      "learning_rate": 4.772235575174776e-05,
      "logits/chosen": -13.625,
      "logits/rejected": -13.125,
      "logps/chosen": -972.0,
      "logps/rejected": -1336.0,
      "loss": 0.3992,
      "rewards/accuracies": 0.731249988079071,
      "rewards/chosen": -5.40625,
      "rewards/margins": 2.140625,
      "rewards/rejected": -7.53125,
      "step": 640
    },
    {
      "epoch": 0.680628272251309,
      "grad_norm": 2.499316818622552,
      "learning_rate": 4.7593622872782754e-05,
      "logits/chosen": -12.75,
      "logits/rejected": -11.875,
      "logps/chosen": -924.0,
      "logps/rejected": -1320.0,
      "loss": 0.4004,
      "rewards/accuracies": 0.7749999761581421,
      "rewards/chosen": -5.375,
      "rewards/margins": 2.4375,
      "rewards/rejected": -7.8125,
      "step": 650
    },
    {
      "epoch": 0.6910994764397905,
      "grad_norm": 3.1708092646053587,
      "learning_rate": 4.746153482466542e-05,
      "logits/chosen": -11.3125,
      "logits/rejected": -10.0625,
      "logps/chosen": -796.0,
      "logps/rejected": -1160.0,
      "loss": 0.4005,
      "rewards/accuracies": 0.8062499761581421,
      "rewards/chosen": -4.125,
      "rewards/margins": 2.15625,
      "rewards/rejected": -6.28125,
      "step": 660
    },
    {
      "epoch": 0.7015706806282722,
      "grad_norm": 2.739188543095194,
      "learning_rate": 4.732611122256537e-05,
      "logits/chosen": -8.0625,
      "logits/rejected": -7.1875,
      "logps/chosen": -1088.0,
      "logps/rejected": -1456.0,
      "loss": 0.3637,
      "rewards/accuracies": 0.8062499761581421,
      "rewards/chosen": -6.5,
      "rewards/margins": 2.546875,
      "rewards/rejected": -9.0,
      "step": 670
    },
    {
      "epoch": 0.7120418848167539,
      "grad_norm": 2.0506422048897694,
      "learning_rate": 4.718737217698435e-05,
      "logits/chosen": -8.9375,
      "logits/rejected": -8.125,
      "logps/chosen": -868.0,
      "logps/rejected": -1296.0,
      "loss": 0.4323,
      "rewards/accuracies": 0.800000011920929,
      "rewards/chosen": -4.875,
      "rewards/margins": 2.125,
      "rewards/rejected": -7.0,
      "step": 680
    },
    {
      "epoch": 0.7225130890052356,
      "grad_norm": 2.2563511617718204,
      "learning_rate": 4.704533829076982e-05,
      "logits/chosen": -11.875,
      "logits/rejected": -10.875,
      "logps/chosen": -788.0,
      "logps/rejected": -1216.0,
      "loss": 0.3888,
      "rewards/accuracies": 0.84375,
      "rewards/chosen": -3.90625,
      "rewards/margins": 2.25,
      "rewards/rejected": -6.15625,
      "step": 690
    },
    {
      "epoch": 0.7329842931937173,
      "grad_norm": 2.796314845940636,
      "learning_rate": 4.6900030656055455e-05,
      "logits/chosen": -12.0625,
      "logits/rejected": -11.0,
      "logps/chosen": -800.0,
      "logps/rejected": -1160.0,
      "loss": 0.4,
      "rewards/accuracies": 0.824999988079071,
      "rewards/chosen": -3.90625,
      "rewards/margins": 2.203125,
      "rewards/rejected": -6.125,
      "step": 700
    },
    {
      "epoch": 0.7329842931937173,
      "eval_logits/chosen": -11.6875,
      "eval_logits/rejected": -10.75,
      "eval_logps/chosen": -752.0,
      "eval_logps/rejected": -800.0,
      "eval_loss": 0.7899531126022339,
      "eval_rewards/accuracies": 0.646484375,
      "eval_rewards/chosen": -4.3125,
      "eval_rewards/margins": 0.80078125,
      "eval_rewards/rejected": -5.125,
      "eval_runtime": 47.0119,
      "eval_samples_per_second": 42.542,
      "eval_steps_per_second": 0.681,
      "step": 700
    },
    {
      "epoch": 0.743455497382199,
      "grad_norm": 2.5923435233959697,
      "learning_rate": 4.6751470851128906e-05,
      "logits/chosen": -11.875,
      "logits/rejected": -10.75,
      "logps/chosen": -832.0,
      "logps/rejected": -1272.0,
      "loss": 0.3732,
      "rewards/accuracies": 0.8187500238418579,
      "rewards/chosen": -3.96875,
      "rewards/margins": 1.9375,
      "rewards/rejected": -5.90625,
      "step": 710
    },
    {
      "epoch": 0.7539267015706806,
      "grad_norm": 4.808763076398256,
      "learning_rate": 4.6599680937227454e-05,
      "logits/chosen": -11.375,
      "logits/rejected": -9.875,
      "logps/chosen": -932.0,
      "logps/rejected": -1432.0,
      "loss": 0.3776,
      "rewards/accuracies": 0.800000011920929,
      "rewards/chosen": -5.09375,
      "rewards/margins": 2.390625,
      "rewards/rejected": -7.5,
      "step": 720
    },
    {
      "epoch": 0.7643979057591623,
      "grad_norm": 3.3056631440336632,
      "learning_rate": 4.644468345526183e-05,
      "logits/chosen": -11.6875,
      "logits/rejected": -10.625,
      "logps/chosen": -884.0,
      "logps/rejected": -1392.0,
      "loss": 0.3878,
      "rewards/accuracies": 0.793749988079071,
      "rewards/chosen": -4.71875,
      "rewards/margins": 2.640625,
      "rewards/rejected": -7.34375,
      "step": 730
    },
    {
      "epoch": 0.774869109947644,
      "grad_norm": 2.1338574011001996,
      "learning_rate": 4.628650142246894e-05,
      "logits/chosen": -7.3125,
      "logits/rejected": -6.4375,
      "logps/chosen": -1032.0,
      "logps/rejected": -1600.0,
      "loss": 0.3479,
      "rewards/accuracies": 0.8687499761581421,
      "rewards/chosen": -6.53125,
      "rewards/margins": 2.734375,
      "rewards/rejected": -9.25,
      "step": 740
    },
    {
      "epoch": 0.7853403141361257,
      "grad_norm": 2.3416942555594327,
      "learning_rate": 4.6125158328993765e-05,
      "logits/chosen": -7.96875,
      "logits/rejected": -7.0,
      "logps/chosen": -948.0,
      "logps/rejected": -1400.0,
      "loss": 0.378,
      "rewards/accuracies": 0.800000011920929,
      "rewards/chosen": -5.625,
      "rewards/margins": 2.375,
      "rewards/rejected": -8.0,
      "step": 750
    },
    {
      "epoch": 0.7958115183246073,
      "grad_norm": 2.786491188516209,
      "learning_rate": 4.5960678134401064e-05,
      "logits/chosen": -11.125,
      "logits/rejected": -10.1875,
      "logps/chosen": -844.0,
      "logps/rejected": -1264.0,
      "loss": 0.3708,
      "rewards/accuracies": 0.824999988079071,
      "rewards/chosen": -4.40625,
      "rewards/margins": 2.296875,
      "rewards/rejected": -6.71875,
      "step": 760
    },
    {
      "epoch": 0.806282722513089,
      "grad_norm": 3.7399992316619675,
      "learning_rate": 4.579308526411734e-05,
      "logits/chosen": -11.0,
      "logits/rejected": -9.8125,
      "logps/chosen": -932.0,
      "logps/rejected": -1624.0,
      "loss": 0.3749,
      "rewards/accuracies": 0.8500000238418579,
      "rewards/chosen": -5.40625,
      "rewards/margins": 3.625,
      "rewards/rejected": -9.0625,
      "step": 770
    },
    {
      "epoch": 0.8167539267015707,
      "grad_norm": 3.419904484617841,
      "learning_rate": 4.562240460580367e-05,
      "logits/chosen": -12.125,
      "logits/rejected": -11.1875,
      "logps/chosen": -896.0,
      "logps/rejected": -1408.0,
      "loss": 0.3598,
      "rewards/accuracies": 0.862500011920929,
      "rewards/chosen": -5.03125,
      "rewards/margins": 2.859375,
      "rewards/rejected": -7.90625,
      "step": 780
    },
    {
      "epoch": 0.8272251308900523,
      "grad_norm": 2.2317066770296665,
      "learning_rate": 4.544866150565985e-05,
      "logits/chosen": -12.125,
      "logits/rejected": -10.75,
      "logps/chosen": -868.0,
      "logps/rejected": -1344.0,
      "loss": 0.3745,
      "rewards/accuracies": 0.8374999761581421,
      "rewards/chosen": -4.71875,
      "rewards/margins": 2.53125,
      "rewards/rejected": -7.25,
      "step": 790
    },
    {
      "epoch": 0.837696335078534,
      "grad_norm": 2.0984539072740658,
      "learning_rate": 4.527188176466051e-05,
      "logits/chosen": -11.125,
      "logits/rejected": -10.1875,
      "logps/chosen": -904.0,
      "logps/rejected": -1208.0,
      "loss": 0.384,
      "rewards/accuracies": 0.800000011920929,
      "rewards/chosen": -4.78125,
      "rewards/margins": 1.8359375,
      "rewards/rejected": -6.625,
      "step": 800
    },
    {
      "epoch": 0.837696335078534,
      "eval_logits/chosen": -8.6875,
      "eval_logits/rejected": -7.21875,
      "eval_logps/chosen": -844.0,
      "eval_logps/rejected": -892.0,
      "eval_loss": 0.8198124766349792,
      "eval_rewards/accuracies": 0.63671875,
      "eval_rewards/chosen": -5.25,
      "eval_rewards/margins": 0.77734375,
      "eval_rewards/rejected": -6.03125,
      "eval_runtime": 47.0705,
      "eval_samples_per_second": 42.489,
      "eval_steps_per_second": 0.68,
      "step": 800
    },
    {
      "epoch": 0.8481675392670157,
      "grad_norm": 3.617005189722071,
      "learning_rate": 4.509209163472357e-05,
      "logits/chosen": -9.0625,
      "logits/rejected": -7.9375,
      "logps/chosen": -968.0,
      "logps/rejected": -1400.0,
      "loss": 0.3517,
      "rewards/accuracies": 0.8125,
      "rewards/chosen": -5.5625,
      "rewards/margins": 2.5,
      "rewards/rejected": -8.0625,
      "step": 810
    },
    {
      "epoch": 0.8586387434554974,
      "grad_norm": 2.4091883002327696,
      "learning_rate": 4.4909317814811896e-05,
      "logits/chosen": -10.0625,
      "logits/rejected": -9.0,
      "logps/chosen": -896.0,
      "logps/rejected": -1384.0,
      "loss": 0.421,
      "rewards/accuracies": 0.8125,
      "rewards/chosen": -4.96875,
      "rewards/margins": 2.59375,
      "rewards/rejected": -7.5625,
      "step": 820
    },
    {
      "epoch": 0.8691099476439791,
      "grad_norm": 1.750962791430712,
      "learning_rate": 4.472358744696845e-05,
      "logits/chosen": -11.9375,
      "logits/rejected": -10.4375,
      "logps/chosen": -772.0,
      "logps/rejected": -1168.0,
      "loss": 0.3731,
      "rewards/accuracies": 0.831250011920929,
      "rewards/chosen": -3.734375,
      "rewards/margins": 2.265625,
      "rewards/rejected": -6.0,
      "step": 830
    },
    {
      "epoch": 0.8795811518324608,
      "grad_norm": 4.3978815491579715,
      "learning_rate": 4.4534928112285645e-05,
      "logits/chosen": -7.6875,
      "logits/rejected": -6.625,
      "logps/chosen": -1040.0,
      "logps/rejected": -1560.0,
      "loss": 0.3799,
      "rewards/accuracies": 0.824999988079071,
      "rewards/chosen": -6.34375,
      "rewards/margins": 3.015625,
      "rewards/rejected": -9.375,
      "step": 840
    },
    {
      "epoch": 0.8900523560209425,
      "grad_norm": 2.4350082449341772,
      "learning_rate": 4.43433678268096e-05,
      "logits/chosen": -7.0625,
      "logits/rejected": -6.1875,
      "logps/chosen": -1020.0,
      "logps/rejected": -1496.0,
      "loss": 0.3835,
      "rewards/accuracies": 0.8500000238418579,
      "rewards/chosen": -6.21875,
      "rewards/margins": 2.59375,
      "rewards/rejected": -8.8125,
      "step": 850
    },
    {
      "epoch": 0.900523560209424,
      "grad_norm": 3.243850899843546,
      "learning_rate": 4.414893503737968e-05,
      "logits/chosen": -8.0625,
      "logits/rejected": -6.53125,
      "logps/chosen": -852.0,
      "logps/rejected": -1328.0,
      "loss": 0.325,
      "rewards/accuracies": 0.8374999761581421,
      "rewards/chosen": -4.8125,
      "rewards/margins": 2.453125,
      "rewards/rejected": -7.25,
      "step": 860
    },
    {
      "epoch": 0.9109947643979057,
      "grad_norm": 3.5841949842500322,
      "learning_rate": 4.395165861740414e-05,
      "logits/chosen": -7.34375,
      "logits/rejected": -6.625,
      "logps/chosen": -1024.0,
      "logps/rejected": -1560.0,
      "loss": 0.3574,
      "rewards/accuracies": 0.8187500238418579,
      "rewards/chosen": -6.5,
      "rewards/margins": 3.359375,
      "rewards/rejected": -9.875,
      "step": 870
    },
    {
      "epoch": 0.9214659685863874,
      "grad_norm": 2.1992246953147747,
      "learning_rate": 4.375156786257241e-05,
      "logits/chosen": -9.875,
      "logits/rejected": -8.625,
      "logps/chosen": -1008.0,
      "logps/rejected": -1432.0,
      "loss": 0.4129,
      "rewards/accuracies": 0.8187500238418579,
      "rewards/chosen": -5.71875,
      "rewards/margins": 2.640625,
      "rewards/rejected": -8.375,
      "step": 880
    },
    {
      "epoch": 0.9319371727748691,
      "grad_norm": 3.2427874400780143,
      "learning_rate": 4.354869248650466e-05,
      "logits/chosen": -11.75,
      "logits/rejected": -10.25,
      "logps/chosen": -776.0,
      "logps/rejected": -1168.0,
      "loss": 0.3742,
      "rewards/accuracies": 0.831250011920929,
      "rewards/chosen": -3.6875,
      "rewards/margins": 1.828125,
      "rewards/rejected": -5.53125,
      "step": 890
    },
    {
      "epoch": 0.9424083769633508,
      "grad_norm": 4.560527139654481,
      "learning_rate": 4.334306261633931e-05,
      "logits/chosen": -9.5625,
      "logits/rejected": -8.0625,
      "logps/chosen": -980.0,
      "logps/rejected": -1536.0,
      "loss": 0.3594,
      "rewards/accuracies": 0.793749988079071,
      "rewards/chosen": -5.5,
      "rewards/margins": 3.078125,
      "rewards/rejected": -8.5625,
      "step": 900
    },
    {
      "epoch": 0.9424083769633508,
      "eval_logits/chosen": -7.09375,
      "eval_logits/rejected": -5.71875,
      "eval_logps/chosen": -1040.0,
      "eval_logps/rejected": -1128.0,
      "eval_loss": 1.0285311937332153,
      "eval_rewards/accuracies": 0.62890625,
      "eval_rewards/chosen": -7.25,
      "eval_rewards/margins": 1.171875,
      "eval_rewards/rejected": -8.4375,
      "eval_runtime": 47.0901,
      "eval_samples_per_second": 42.472,
      "eval_steps_per_second": 0.68,
      "step": 900
    },
    {
      "epoch": 0.9528795811518325,
      "grad_norm": 2.7133624345526663,
      "learning_rate": 4.313470878825911e-05,
      "logits/chosen": -8.75,
      "logits/rejected": -7.625,
      "logps/chosen": -1048.0,
      "logps/rejected": -1560.0,
      "loss": 0.3425,
      "rewards/accuracies": 0.8687499761581421,
      "rewards/chosen": -6.375,
      "rewards/margins": 3.34375,
      "rewards/rejected": -9.75,
      "step": 910
    },
    {
      "epoch": 0.9633507853403142,
      "grad_norm": 2.413433929191455,
      "learning_rate": 4.292366194295652e-05,
      "logits/chosen": -8.4375,
      "logits/rejected": -7.65625,
      "logps/chosen": -944.0,
      "logps/rejected": -1432.0,
      "loss": 0.3655,
      "rewards/accuracies": 0.8187500238418579,
      "rewards/chosen": -5.40625,
      "rewards/margins": 2.609375,
      "rewards/rejected": -8.0,
      "step": 920
    },
    {
      "epoch": 0.9738219895287958,
      "grad_norm": 2.408759101192053,
      "learning_rate": 4.2709953421038964e-05,
      "logits/chosen": -7.6875,
      "logits/rejected": -6.96875,
      "logps/chosen": -896.0,
      "logps/rejected": -1296.0,
      "loss": 0.3685,
      "rewards/accuracies": 0.800000011920929,
      "rewards/chosen": -5.125,
      "rewards/margins": 1.953125,
      "rewards/rejected": -7.0625,
      "step": 930
    },
    {
      "epoch": 0.9842931937172775,
      "grad_norm": 3.3791897749286695,
      "learning_rate": 4.249361495837478e-05,
      "logits/chosen": -7.96875,
      "logits/rejected": -6.5625,
      "logps/chosen": -868.0,
      "logps/rejected": -1272.0,
      "loss": 0.4109,
      "rewards/accuracies": 0.800000011920929,
      "rewards/chosen": -4.71875,
      "rewards/margins": 2.078125,
      "rewards/rejected": -6.8125,
      "step": 940
    },
    {
      "epoch": 0.9947643979057592,
      "grad_norm": 2.4290280048530506,
      "learning_rate": 4.227467868138035e-05,
      "logits/chosen": -7.53125,
      "logits/rejected": -6.40625,
      "logps/chosen": -900.0,
      "logps/rejected": -1432.0,
      "loss": 0.335,
      "rewards/accuracies": 0.824999988079071,
      "rewards/chosen": -4.96875,
      "rewards/margins": 2.8125,
      "rewards/rejected": -7.78125,
      "step": 950
    },
    {
      "epoch": 1.0052356020942408,
      "grad_norm": 1.688081881995257,
      "learning_rate": 4.205317710224938e-05,
      "logits/chosen": -8.5,
      "logits/rejected": -7.0,
      "logps/chosen": -912.0,
      "logps/rejected": -1440.0,
      "loss": 0.2601,
      "rewards/accuracies": 0.90625,
      "rewards/chosen": -4.9375,
      "rewards/margins": 3.421875,
      "rewards/rejected": -8.375,
      "step": 960
    },
    {
      "epoch": 1.0157068062827226,
      "grad_norm": 1.0155288053060518,
      "learning_rate": 4.1829143114124733e-05,
      "logits/chosen": -8.1875,
      "logits/rejected": -6.5,
      "logps/chosen": -984.0,
      "logps/rejected": -1536.0,
      "loss": 0.1329,
      "rewards/accuracies": 0.949999988079071,
      "rewards/chosen": -5.6875,
      "rewards/margins": 4.4375,
      "rewards/rejected": -10.125,
      "step": 970
    },
    {
      "epoch": 1.0261780104712042,
      "grad_norm": 2.518665731566414,
      "learning_rate": 4.160260998621387e-05,
      "logits/chosen": -7.0625,
      "logits/rejected": -5.4375,
      "logps/chosen": -1280.0,
      "logps/rejected": -2000.0,
      "loss": 0.1042,
      "rewards/accuracies": 0.9624999761581421,
      "rewards/chosen": -8.375,
      "rewards/margins": 5.84375,
      "rewards/rejected": -14.1875,
      "step": 980
    },
    {
      "epoch": 1.036649214659686,
      "grad_norm": 1.3435112945729693,
      "learning_rate": 4.137361135884824e-05,
      "logits/chosen": -6.96875,
      "logits/rejected": -5.78125,
      "logps/chosen": -1232.0,
      "logps/rejected": -2128.0,
      "loss": 0.0906,
      "rewards/accuracies": 0.956250011920929,
      "rewards/chosen": -8.1875,
      "rewards/margins": 6.6875,
      "rewards/rejected": -14.875,
      "step": 990
    },
    {
      "epoch": 1.0471204188481675,
      "grad_norm": 0.8826496148665905,
      "learning_rate": 4.114218123848777e-05,
      "logits/chosen": -5.625,
      "logits/rejected": -4.46875,
      "logps/chosen": -1272.0,
      "logps/rejected": -2160.0,
      "loss": 0.0833,
      "rewards/accuracies": 0.949999988079071,
      "rewards/chosen": -8.875,
      "rewards/margins": 6.9375,
      "rewards/rejected": -15.75,
      "step": 1000
    },
    {
      "epoch": 1.0471204188481675,
      "eval_logits/chosen": -4.09375,
      "eval_logits/rejected": -2.578125,
      "eval_logps/chosen": -1240.0,
      "eval_logps/rejected": -1328.0,
      "eval_loss": 1.1501250267028809,
      "eval_rewards/accuracies": 0.60546875,
      "eval_rewards/chosen": -9.25,
      "eval_rewards/margins": 1.15625,
      "eval_rewards/rejected": -10.375,
      "eval_runtime": 47.0762,
      "eval_samples_per_second": 42.484,
      "eval_steps_per_second": 0.68,
      "step": 1000
    },
    {
      "epoch": 1.057591623036649,
      "grad_norm": 2.4475079849098083,
      "learning_rate": 4.0908353992670824e-05,
      "logits/chosen": -6.84375,
      "logits/rejected": -5.53125,
      "logps/chosen": -1072.0,
      "logps/rejected": -1736.0,
      "loss": 0.1142,
      "rewards/accuracies": 0.9624999761581421,
      "rewards/chosen": -6.8125,
      "rewards/margins": 5.40625,
      "rewards/rejected": -12.25,
      "step": 1010
    },
    {
      "epoch": 1.068062827225131,
      "grad_norm": 2.4653747614145973,
      "learning_rate": 4.067216434491059e-05,
      "logits/chosen": -6.75,
      "logits/rejected": -5.84375,
      "logps/chosen": -1088.0,
      "logps/rejected": -1832.0,
      "loss": 0.1033,
      "rewards/accuracies": 0.9437500238418579,
      "rewards/chosen": -6.875,
      "rewards/margins": 5.65625,
      "rewards/rejected": -12.5625,
      "step": 1020
    },
    {
      "epoch": 1.0785340314136125,
      "grad_norm": 2.1310452666397706,
      "learning_rate": 4.043364736953866e-05,
      "logits/chosen": -6.0,
      "logits/rejected": -4.53125,
      "logps/chosen": -1184.0,
      "logps/rejected": -1944.0,
      "loss": 0.1132,
      "rewards/accuracies": 0.9624999761581421,
      "rewards/chosen": -7.375,
      "rewards/margins": 5.65625,
      "rewards/rejected": -13.0625,
      "step": 1030
    },
    {
      "epoch": 1.0890052356020943,
      "grad_norm": 3.028771262320732,
      "learning_rate": 4.019283848649643e-05,
      "logits/chosen": -5.65625,
      "logits/rejected": -4.21875,
      "logps/chosen": -1208.0,
      "logps/rejected": -1976.0,
      "loss": 0.139,
      "rewards/accuracies": 0.949999988079071,
      "rewards/chosen": -8.0,
      "rewards/margins": 5.84375,
      "rewards/rejected": -13.8125,
      "step": 1040
    },
    {
      "epoch": 1.0994764397905759,
      "grad_norm": 1.127373422789099,
      "learning_rate": 3.9949773456075215e-05,
      "logits/chosen": -5.34375,
      "logits/rejected": -3.96875,
      "logps/chosen": -1040.0,
      "logps/rejected": -1704.0,
      "loss": 0.089,
      "rewards/accuracies": 0.981249988079071,
      "rewards/chosen": -6.65625,
      "rewards/margins": 4.59375,
      "rewards/rejected": -11.25,
      "step": 1050
    },
    {
      "epoch": 1.1099476439790577,
      "grad_norm": 2.952551522192677,
      "learning_rate": 3.970448837360585e-05,
      "logits/chosen": -6.09375,
      "logits/rejected": -4.71875,
      "logps/chosen": -1360.0,
      "logps/rejected": -2176.0,
      "loss": 0.09,
      "rewards/accuracies": 0.9375,
      "rewards/chosen": -9.125,
      "rewards/margins": 5.875,
      "rewards/rejected": -15.0,
      "step": 1060
    },
    {
      "epoch": 1.1204188481675392,
      "grad_norm": 1.0412579401484154,
      "learning_rate": 3.945701966409846e-05,
      "logits/chosen": -6.0625,
      "logits/rejected": -4.625,
      "logps/chosen": -1336.0,
      "logps/rejected": -2400.0,
      "loss": 0.0927,
      "rewards/accuracies": 0.9750000238418579,
      "rewards/chosen": -9.3125,
      "rewards/margins": 8.1875,
      "rewards/rejected": -17.5,
      "step": 1070
    },
    {
      "epoch": 1.130890052356021,
      "grad_norm": 1.2484808104674319,
      "learning_rate": 3.9207404076833374e-05,
      "logits/chosen": -7.6875,
      "logits/rejected": -5.3125,
      "logps/chosen": -1152.0,
      "logps/rejected": -2096.0,
      "loss": 0.1113,
      "rewards/accuracies": 0.9750000238418579,
      "rewards/chosen": -7.125,
      "rewards/margins": 7.25,
      "rewards/rejected": -14.375,
      "step": 1080
    },
    {
      "epoch": 1.1413612565445026,
      "grad_norm": 1.708984494773098,
      "learning_rate": 3.895567867990379e-05,
      "logits/chosen": -7.9375,
      "logits/rejected": -5.5625,
      "logps/chosen": -1128.0,
      "logps/rejected": -2008.0,
      "loss": 0.1217,
      "rewards/accuracies": 0.9624999761581421,
      "rewards/chosen": -6.65625,
      "rewards/margins": 6.625,
      "rewards/rejected": -13.3125,
      "step": 1090
    },
    {
      "epoch": 1.1518324607329844,
      "grad_norm": 1.206510038333789,
      "learning_rate": 3.870188085471114e-05,
      "logits/chosen": -6.0625,
      "logits/rejected": -4.90625,
      "logps/chosen": -1184.0,
      "logps/rejected": -1912.0,
      "loss": 0.0953,
      "rewards/accuracies": 0.956250011920929,
      "rewards/chosen": -7.71875,
      "rewards/margins": 5.71875,
      "rewards/rejected": -13.4375,
      "step": 1100
    },
    {
      "epoch": 1.1518324607329844,
      "eval_logits/chosen": -3.59375,
      "eval_logits/rejected": -2.0,
      "eval_logps/chosen": -1264.0,
      "eval_logps/rejected": -1360.0,
      "eval_loss": 1.1999530792236328,
      "eval_rewards/accuracies": 0.59375,
      "eval_rewards/chosen": -9.5,
      "eval_rewards/margins": 1.2421875,
      "eval_rewards/rejected": -10.75,
      "eval_runtime": 47.2586,
      "eval_samples_per_second": 42.32,
      "eval_steps_per_second": 0.677,
      "step": 1100
    },
    {
      "epoch": 1.162303664921466,
      "grad_norm": 1.1820958698463258,
      "learning_rate": 3.844604829041395e-05,
      "logits/chosen": -6.53125,
      "logits/rejected": -5.03125,
      "logps/chosen": -1056.0,
      "logps/rejected": -1768.0,
      "loss": 0.094,
      "rewards/accuracies": 0.9624999761581421,
      "rewards/chosen": -6.78125,
      "rewards/margins": 5.8125,
      "rewards/rejected": -12.5625,
      "step": 1110
    },
    {
      "epoch": 1.1727748691099475,
      "grad_norm": 1.9618932155541804,
      "learning_rate": 3.818821897833095e-05,
      "logits/chosen": -6.875,
      "logits/rejected": -5.46875,
      "logps/chosen": -1040.0,
      "logps/rejected": -1736.0,
      "loss": 0.1004,
      "rewards/accuracies": 0.96875,
      "rewards/chosen": -6.25,
      "rewards/margins": 5.25,
      "rewards/rejected": -11.5,
      "step": 1120
    },
    {
      "epoch": 1.1832460732984293,
      "grad_norm": 2.00712723452005,
      "learning_rate": 3.792843120629935e-05,
      "logits/chosen": -5.90625,
      "logits/rejected": -4.09375,
      "logps/chosen": -1096.0,
      "logps/rejected": -1912.0,
      "loss": 0.1232,
      "rewards/accuracies": 0.96875,
      "rewards/chosen": -7.03125,
      "rewards/margins": 5.90625,
      "rewards/rejected": -12.9375,
      "step": 1130
    },
    {
      "epoch": 1.193717277486911,
      "grad_norm": 3.233388775541502,
      "learning_rate": 3.766672355298907e-05,
      "logits/chosen": -7.3125,
      "logits/rejected": -5.28125,
      "logps/chosen": -1104.0,
      "logps/rejected": -1880.0,
      "loss": 0.1014,
      "rewards/accuracies": 0.956250011920929,
      "rewards/chosen": -7.4375,
      "rewards/margins": 5.84375,
      "rewards/rejected": -13.25,
      "step": 1140
    },
    {
      "epoch": 1.2041884816753927,
      "grad_norm": 4.471216632991261,
      "learning_rate": 3.740313488217373e-05,
      "logits/chosen": -7.15625,
      "logits/rejected": -4.6875,
      "logps/chosen": -1280.0,
      "logps/rejected": -2144.0,
      "loss": 0.11,
      "rewards/accuracies": 0.9624999761581421,
      "rewards/chosen": -8.9375,
      "rewards/margins": 7.125,
      "rewards/rejected": -16.125,
      "step": 1150
    },
    {
      "epoch": 1.2146596858638743,
      "grad_norm": 2.0905299462725346,
      "learning_rate": 3.7137704336959464e-05,
      "logits/chosen": -4.3125,
      "logits/rejected": -2.28125,
      "logps/chosen": -1280.0,
      "logps/rejected": -2112.0,
      "loss": 0.1225,
      "rewards/accuracies": 0.9312499761581421,
      "rewards/chosen": -9.0,
      "rewards/margins": 6.5625,
      "rewards/rejected": -15.5,
      "step": 1160
    },
    {
      "epoch": 1.225130890052356,
      "grad_norm": 3.168573900259561,
      "learning_rate": 3.687047133397201e-05,
      "logits/chosen": -5.8125,
      "logits/rejected": -3.9375,
      "logps/chosen": -1096.0,
      "logps/rejected": -1888.0,
      "loss": 0.1203,
      "rewards/accuracies": 0.981249988079071,
      "rewards/chosen": -7.09375,
      "rewards/margins": 5.5,
      "rewards/rejected": -12.5625,
      "step": 1170
    },
    {
      "epoch": 1.2356020942408377,
      "grad_norm": 2.331535911720474,
      "learning_rate": 3.6601475557503415e-05,
      "logits/chosen": -6.34375,
      "logits/rejected": -3.734375,
      "logps/chosen": -1168.0,
      "logps/rejected": -1864.0,
      "loss": 0.0932,
      "rewards/accuracies": 0.949999988079071,
      "rewards/chosen": -7.4375,
      "rewards/margins": 5.8125,
      "rewards/rejected": -13.25,
      "step": 1180
    },
    {
      "epoch": 1.2460732984293195,
      "grad_norm": 2.124068068600138,
      "learning_rate": 3.633075695361882e-05,
      "logits/chosen": -4.75,
      "logits/rejected": -3.109375,
      "logps/chosen": -1232.0,
      "logps/rejected": -2080.0,
      "loss": 0.1008,
      "rewards/accuracies": 0.9624999761581421,
      "rewards/chosen": -8.5,
      "rewards/margins": 6.375,
      "rewards/rejected": -14.9375,
      "step": 1190
    },
    {
      "epoch": 1.256544502617801,
      "grad_norm": 2.5186377852766966,
      "learning_rate": 3.6058355724224477e-05,
      "logits/chosen": -7.0,
      "logits/rejected": -5.1875,
      "logps/chosen": -1128.0,
      "logps/rejected": -1880.0,
      "loss": 0.1198,
      "rewards/accuracies": 0.96875,
      "rewards/chosen": -7.34375,
      "rewards/margins": 5.8125,
      "rewards/rejected": -13.1875,
      "step": 1200
    },
    {
      "epoch": 1.256544502617801,
      "eval_logits/chosen": -4.96875,
      "eval_logits/rejected": -2.9375,
      "eval_logps/chosen": -1176.0,
      "eval_logps/rejected": -1264.0,
      "eval_loss": 1.2178750038146973,
      "eval_rewards/accuracies": 0.607421875,
      "eval_rewards/chosen": -8.5625,
      "eval_rewards/margins": 1.1640625,
      "eval_rewards/rejected": -9.75,
      "eval_runtime": 47.1015,
      "eval_samples_per_second": 42.461,
      "eval_steps_per_second": 0.679,
      "step": 1200
    },
    {
      "epoch": 1.2670157068062826,
      "grad_norm": 3.4582272711228526,
      "learning_rate": 3.5784312321097744e-05,
      "logits/chosen": -6.3125,
      "logits/rejected": -4.6875,
      "logps/chosen": -1168.0,
      "logps/rejected": -1928.0,
      "loss": 0.1032,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -7.5625,
      "rewards/margins": 5.96875,
      "rewards/rejected": -13.5,
      "step": 1210
    },
    {
      "epoch": 1.2774869109947644,
      "grad_norm": 2.805737307455421,
      "learning_rate": 3.550866743987994e-05,
      "logits/chosen": -7.15625,
      "logits/rejected": -5.1875,
      "logps/chosen": -1104.0,
      "logps/rejected": -1832.0,
      "loss": 0.1246,
      "rewards/accuracies": 0.9375,
      "rewards/chosen": -6.8125,
      "rewards/margins": 5.6875,
      "rewards/rejected": -12.5,
      "step": 1220
    },
    {
      "epoch": 1.2879581151832462,
      "grad_norm": 2.284438570390368,
      "learning_rate": 3.5231462014033024e-05,
      "logits/chosen": -7.96875,
      "logits/rejected": -6.21875,
      "logps/chosen": -1040.0,
      "logps/rejected": -1856.0,
      "loss": 0.0718,
      "rewards/accuracies": 0.9624999761581421,
      "rewards/chosen": -6.59375,
      "rewards/margins": 5.90625,
      "rewards/rejected": -12.5,
      "step": 1230
    },
    {
      "epoch": 1.2984293193717278,
      "grad_norm": 2.058840468124629,
      "learning_rate": 3.495273720876095e-05,
      "logits/chosen": -5.125,
      "logits/rejected": -3.421875,
      "logps/chosen": -1312.0,
      "logps/rejected": -2176.0,
      "loss": 0.0799,
      "rewards/accuracies": 0.9624999761581421,
      "rewards/chosen": -9.0,
      "rewards/margins": 7.21875,
      "rewards/rejected": -16.25,
      "step": 1240
    },
    {
      "epoch": 1.3089005235602094,
      "grad_norm": 0.9713263018281973,
      "learning_rate": 3.4672534414896616e-05,
      "logits/chosen": -5.46875,
      "logits/rejected": -3.484375,
      "logps/chosen": -1296.0,
      "logps/rejected": -2208.0,
      "loss": 0.0753,
      "rewards/accuracies": 0.956250011920929,
      "rewards/chosen": -8.625,
      "rewards/margins": 7.25,
      "rewards/rejected": -15.875,
      "step": 1250
    },
    {
      "epoch": 1.3193717277486912,
      "grad_norm": 2.7359457286619695,
      "learning_rate": 3.439089524275526e-05,
      "logits/chosen": -5.15625,
      "logits/rejected": -2.984375,
      "logps/chosen": -1136.0,
      "logps/rejected": -1936.0,
      "loss": 0.0976,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -7.46875,
      "rewards/margins": 6.1875,
      "rewards/rejected": -13.6875,
      "step": 1260
    },
    {
      "epoch": 1.3298429319371727,
      "grad_norm": 1.462005068992466,
      "learning_rate": 3.410786151595533e-05,
      "logits/chosen": -5.90625,
      "logits/rejected": -3.703125,
      "logps/chosen": -1144.0,
      "logps/rejected": -1832.0,
      "loss": 0.0939,
      "rewards/accuracies": 0.981249988079071,
      "rewards/chosen": -7.59375,
      "rewards/margins": 6.0,
      "rewards/rejected": -13.625,
      "step": 1270
    },
    {
      "epoch": 1.3403141361256545,
      "grad_norm": 2.901256884923763,
      "learning_rate": 3.382347526520765e-05,
      "logits/chosen": -6.25,
      "logits/rejected": -4.125,
      "logps/chosen": -1240.0,
      "logps/rejected": -1992.0,
      "loss": 0.0974,
      "rewards/accuracies": 0.956250011920929,
      "rewards/chosen": -8.3125,
      "rewards/margins": 6.1875,
      "rewards/rejected": -14.5,
      "step": 1280
    },
    {
      "epoch": 1.350785340314136,
      "grad_norm": 3.6719217976392375,
      "learning_rate": 3.353777872207381e-05,
      "logits/chosen": -6.875,
      "logits/rejected": -4.71875,
      "logps/chosen": -1192.0,
      "logps/rejected": -2024.0,
      "loss": 0.0909,
      "rewards/accuracies": 0.9624999761581421,
      "rewards/chosen": -7.8125,
      "rewards/margins": 6.375,
      "rewards/rejected": -14.1875,
      "step": 1290
    },
    {
      "epoch": 1.3612565445026177,
      "grad_norm": 1.8708980452478416,
      "learning_rate": 3.325081431269475e-05,
      "logits/chosen": -5.1875,
      "logits/rejected": -3.5625,
      "logps/chosen": -1216.0,
      "logps/rejected": -2144.0,
      "loss": 0.1291,
      "rewards/accuracies": 0.9437500238418579,
      "rewards/chosen": -8.4375,
      "rewards/margins": 7.15625,
      "rewards/rejected": -15.5625,
      "step": 1300
    },
    {
      "epoch": 1.3612565445026177,
      "eval_logits/chosen": -4.59375,
      "eval_logits/rejected": -2.65625,
      "eval_logps/chosen": -1192.0,
      "eval_logps/rejected": -1296.0,
      "eval_loss": 1.165765643119812,
      "eval_rewards/accuracies": 0.61328125,
      "eval_rewards/chosen": -8.75,
      "eval_rewards/margins": 1.296875,
      "eval_rewards/rejected": -10.0625,
      "eval_runtime": 47.0911,
      "eval_samples_per_second": 42.471,
      "eval_steps_per_second": 0.68,
      "step": 1300
    },
    {
      "epoch": 1.3717277486910995,
      "grad_norm": 1.2328616934690808,
      "learning_rate": 3.296262465149046e-05,
      "logits/chosen": -6.46875,
      "logits/rejected": -3.984375,
      "logps/chosen": -1112.0,
      "logps/rejected": -1896.0,
      "loss": 0.0845,
      "rewards/accuracies": 0.96875,
      "rewards/chosen": -6.9375,
      "rewards/margins": 6.1875,
      "rewards/rejected": -13.0625,
      "step": 1310
    },
    {
      "epoch": 1.3821989528795813,
      "grad_norm": 1.1147731501344902,
      "learning_rate": 3.2673252534831687e-05,
      "logits/chosen": -5.28125,
      "logits/rejected": -2.984375,
      "logps/chosen": -1120.0,
      "logps/rejected": -1912.0,
      "loss": 0.0872,
      "rewards/accuracies": 0.9624999761581421,
      "rewards/chosen": -7.25,
      "rewards/margins": 6.0625,
      "rewards/rejected": -13.3125,
      "step": 1320
    },
    {
      "epoch": 1.3926701570680629,
      "grad_norm": 2.9882590329216883,
      "learning_rate": 3.2382740934684696e-05,
      "logits/chosen": -3.21875,
      "logits/rejected": -1.6875,
      "logps/chosen": -1320.0,
      "logps/rejected": -2272.0,
      "loss": 0.1262,
      "rewards/accuracies": 0.9437500238418579,
      "rewards/chosen": -9.1875,
      "rewards/margins": 6.875,
      "rewards/rejected": -16.125,
      "step": 1330
    },
    {
      "epoch": 1.4031413612565444,
      "grad_norm": 1.2757300715297355,
      "learning_rate": 3.209113299222982e-05,
      "logits/chosen": -3.125,
      "logits/rejected": -2.734375,
      "logps/chosen": -1200.0,
      "logps/rejected": -2048.0,
      "loss": 0.0969,
      "rewards/accuracies": 0.956250011920929,
      "rewards/chosen": -8.625,
      "rewards/margins": 6.1875,
      "rewards/rejected": -14.8125,
      "step": 1340
    },
    {
      "epoch": 1.4136125654450262,
      "grad_norm": 2.6096513121300338,
      "learning_rate": 3.179847201145505e-05,
      "logits/chosen": -3.671875,
      "logits/rejected": -2.515625,
      "logps/chosen": -1280.0,
      "logps/rejected": -2176.0,
      "loss": 0.088,
      "rewards/accuracies": 0.956250011920929,
      "rewards/chosen": -8.6875,
      "rewards/margins": 6.4375,
      "rewards/rejected": -15.125,
      "step": 1350
    },
    {
      "epoch": 1.4240837696335078,
      "grad_norm": 1.0809039561122553,
      "learning_rate": 3.150480145272528e-05,
      "logits/chosen": -3.921875,
      "logits/rejected": -2.984375,
      "logps/chosen": -1368.0,
      "logps/rejected": -2192.0,
      "loss": 0.0968,
      "rewards/accuracies": 0.9750000238418579,
      "rewards/chosen": -9.6875,
      "rewards/margins": 6.46875,
      "rewards/rejected": -16.125,
      "step": 1360
    },
    {
      "epoch": 1.4345549738219896,
      "grad_norm": 1.2984827230940517,
      "learning_rate": 3.121016492632848e-05,
      "logits/chosen": -5.15625,
      "logits/rejected": -3.53125,
      "logps/chosen": -1288.0,
      "logps/rejected": -2112.0,
      "loss": 0.0998,
      "rewards/accuracies": 0.9750000238418579,
      "rewards/chosen": -8.8125,
      "rewards/margins": 6.53125,
      "rewards/rejected": -15.375,
      "step": 1370
    },
    {
      "epoch": 1.4450261780104712,
      "grad_norm": 2.3153852483970154,
      "learning_rate": 3.091460618599951e-05,
      "logits/chosen": -4.625,
      "logits/rejected": -2.75,
      "logps/chosen": -1256.0,
      "logps/rejected": -2192.0,
      "loss": 0.0897,
      "rewards/accuracies": 0.949999988079071,
      "rewards/chosen": -8.625,
      "rewards/margins": 7.15625,
      "rewards/rejected": -15.8125,
      "step": 1380
    },
    {
      "epoch": 1.4554973821989527,
      "grad_norm": 2.568116251434959,
      "learning_rate": 3.061816912242265e-05,
      "logits/chosen": -4.34375,
      "logits/rejected": -3.03125,
      "logps/chosen": -1248.0,
      "logps/rejected": -2112.0,
      "loss": 0.0867,
      "rewards/accuracies": 0.9750000238418579,
      "rewards/chosen": -8.3125,
      "rewards/margins": 6.3125,
      "rewards/rejected": -14.625,
      "step": 1390
    },
    {
      "epoch": 1.4659685863874345,
      "grad_norm": 0.820343372273228,
      "learning_rate": 3.0320897756713785e-05,
      "logits/chosen": -5.125,
      "logits/rejected": -3.9375,
      "logps/chosen": -1184.0,
      "logps/rejected": -2208.0,
      "loss": 0.0877,
      "rewards/accuracies": 0.981249988079071,
      "rewards/chosen": -7.625,
      "rewards/margins": 7.375,
      "rewards/rejected": -15.0,
      "step": 1400
    },
    {
      "epoch": 1.4659685863874345,
      "eval_logits/chosen": -3.296875,
      "eval_logits/rejected": -1.3359375,
      "eval_logps/chosen": -1216.0,
      "eval_logps/rejected": -1320.0,
      "eval_loss": 1.1249375343322754,
      "eval_rewards/accuracies": 0.625,
      "eval_rewards/chosen": -9.0,
      "eval_rewards/margins": 1.34375,
      "eval_rewards/rejected": -10.375,
      "eval_runtime": 47.0834,
      "eval_samples_per_second": 42.478,
      "eval_steps_per_second": 0.68,
      "step": 1400
    },
    {
      "epoch": 1.4764397905759163,
      "grad_norm": 2.1170140180674855,
      "learning_rate": 3.002283623388332e-05,
      "logits/chosen": -4.375,
      "logits/rejected": -2.828125,
      "logps/chosen": -1144.0,
      "logps/rejected": -1928.0,
      "loss": 0.1084,
      "rewards/accuracies": 0.918749988079071,
      "rewards/chosen": -7.8125,
      "rewards/margins": 5.96875,
      "rewards/rejected": -13.75,
      "step": 1410
    },
    {
      "epoch": 1.486910994764398,
      "grad_norm": 2.7336680921377425,
      "learning_rate": 2.9724028816280507e-05,
      "logits/chosen": -3.96875,
      "logits/rejected": -2.890625,
      "logps/chosen": -1168.0,
      "logps/rejected": -1824.0,
      "loss": 0.1188,
      "rewards/accuracies": 0.9624999761581421,
      "rewards/chosen": -7.90625,
      "rewards/margins": 5.09375,
      "rewards/rejected": -13.0,
      "step": 1420
    },
    {
      "epoch": 1.4973821989528795,
      "grad_norm": 0.89921737457481,
      "learning_rate": 2.9424519877020524e-05,
      "logits/chosen": -5.0625,
      "logits/rejected": -3.6875,
      "logps/chosen": -1216.0,
      "logps/rejected": -2016.0,
      "loss": 0.1061,
      "rewards/accuracies": 0.956250011920929,
      "rewards/chosen": -7.875,
      "rewards/margins": 5.40625,
      "rewards/rejected": -13.3125,
      "step": 1430
    },
    {
      "epoch": 1.5078534031413613,
      "grad_norm": 1.6877993547731167,
      "learning_rate": 2.912435389339504e-05,
      "logits/chosen": -2.578125,
      "logits/rejected": -0.2177734375,
      "logps/chosen": -1256.0,
      "logps/rejected": -1976.0,
      "loss": 0.0907,
      "rewards/accuracies": 0.949999988079071,
      "rewards/chosen": -8.6875,
      "rewards/margins": 5.46875,
      "rewards/rejected": -14.125,
      "step": 1440
    },
    {
      "epoch": 1.518324607329843,
      "grad_norm": 2.999790836072498,
      "learning_rate": 2.8823575440267226e-05,
      "logits/chosen": -3.578125,
      "logits/rejected": -2.46875,
      "logps/chosen": -1216.0,
      "logps/rejected": -2040.0,
      "loss": 0.1018,
      "rewards/accuracies": 0.96875,
      "rewards/chosen": -8.3125,
      "rewards/margins": 5.78125,
      "rewards/rejected": -14.0625,
      "step": 1450
    },
    {
      "epoch": 1.5287958115183247,
      "grad_norm": 2.332152261924408,
      "learning_rate": 2.8522229183452465e-05,
      "logits/chosen": -4.15625,
      "logits/rejected": -1.703125,
      "logps/chosen": -1168.0,
      "logps/rejected": -1912.0,
      "loss": 0.1236,
      "rewards/accuracies": 0.949999988079071,
      "rewards/chosen": -7.53125,
      "rewards/margins": 6.21875,
      "rewards/rejected": -13.75,
      "step": 1460
    },
    {
      "epoch": 1.5392670157068062,
      "grad_norm": 2.398247558300056,
      "learning_rate": 2.8220359873085373e-05,
      "logits/chosen": -4.21875,
      "logits/rejected": -2.3125,
      "logps/chosen": -1128.0,
      "logps/rejected": -1952.0,
      "loss": 0.0829,
      "rewards/accuracies": 0.949999988079071,
      "rewards/chosen": -7.21875,
      "rewards/margins": 6.125,
      "rewards/rejected": -13.3125,
      "step": 1470
    },
    {
      "epoch": 1.5497382198952878,
      "grad_norm": 1.8227549611865144,
      "learning_rate": 2.7918012336974388e-05,
      "logits/chosen": -3.46875,
      "logits/rejected": -2.359375,
      "logps/chosen": -1168.0,
      "logps/rejected": -1936.0,
      "loss": 0.1023,
      "rewards/accuracies": 0.9750000238418579,
      "rewards/chosen": -7.6875,
      "rewards/margins": 6.125,
      "rewards/rejected": -13.8125,
      "step": 1480
    },
    {
      "epoch": 1.5602094240837696,
      "grad_norm": 3.5892433035479483,
      "learning_rate": 2.7615231473944815e-05,
      "logits/chosen": -2.125,
      "logits/rejected": -0.921875,
      "logps/chosen": -1272.0,
      "logps/rejected": -2048.0,
      "loss": 0.0891,
      "rewards/accuracies": 0.96875,
      "rewards/chosen": -8.875,
      "rewards/margins": 6.21875,
      "rewards/rejected": -15.0625,
      "step": 1490
    },
    {
      "epoch": 1.5706806282722514,
      "grad_norm": 2.7830723360928036,
      "learning_rate": 2.7312062247171327e-05,
      "logits/chosen": -3.609375,
      "logits/rejected": -2.390625,
      "logps/chosen": -1216.0,
      "logps/rejected": -2080.0,
      "loss": 0.1044,
      "rewards/accuracies": 0.9375,
      "rewards/chosen": -8.4375,
      "rewards/margins": 6.15625,
      "rewards/rejected": -14.625,
      "step": 1500
    },
    {
      "epoch": 1.5706806282722514,
      "eval_logits/chosen": -1.53125,
      "eval_logits/rejected": 0.318359375,
      "eval_logps/chosen": -1296.0,
      "eval_logps/rejected": -1424.0,
      "eval_loss": 1.152273416519165,
      "eval_rewards/accuracies": 0.6484375,
      "eval_rewards/chosen": -9.75,
      "eval_rewards/margins": 1.6328125,
      "eval_rewards/rejected": -11.375,
      "eval_runtime": 47.0923,
      "eval_samples_per_second": 42.47,
      "eval_steps_per_second": 0.68,
      "step": 1500
    },
    {
      "epoch": 1.581151832460733,
      "grad_norm": 0.542876855072402,
      "learning_rate": 2.7008549677500876e-05,
      "logits/chosen": -4.9375,
      "logits/rejected": -3.328125,
      "logps/chosen": -1168.0,
      "logps/rejected": -1888.0,
      "loss": 0.0931,
      "rewards/accuracies": 0.9750000238418579,
      "rewards/chosen": -7.5,
      "rewards/margins": 5.5625,
      "rewards/rejected": -13.0625,
      "step": 1510
    },
    {
      "epoch": 1.5916230366492146,
      "grad_norm": 1.021372172518936,
      "learning_rate": 2.670473883676709e-05,
      "logits/chosen": -3.421875,
      "logits/rejected": -2.265625,
      "logps/chosen": -1224.0,
      "logps/rejected": -2160.0,
      "loss": 0.0753,
      "rewards/accuracies": 0.96875,
      "rewards/chosen": -8.125,
      "rewards/margins": 6.25,
      "rewards/rejected": -14.375,
      "step": 1520
    },
    {
      "epoch": 1.6020942408376964,
      "grad_norm": 2.0816524921421324,
      "learning_rate": 2.6400674841097074e-05,
      "logits/chosen": -4.3125,
      "logits/rejected": -3.0,
      "logps/chosen": -1360.0,
      "logps/rejected": -2096.0,
      "loss": 0.0919,
      "rewards/accuracies": 0.956250011920929,
      "rewards/chosen": -9.5,
      "rewards/margins": 5.9375,
      "rewards/rejected": -15.4375,
      "step": 1530
    },
    {
      "epoch": 1.6125654450261782,
      "grad_norm": 1.925179478757633,
      "learning_rate": 2.609640284421158e-05,
      "logits/chosen": -5.25,
      "logits/rejected": -3.5625,
      "logps/chosen": -1256.0,
      "logps/rejected": -2048.0,
      "loss": 0.1042,
      "rewards/accuracies": 0.9750000238418579,
      "rewards/chosen": -8.5625,
      "rewards/margins": 6.46875,
      "rewards/rejected": -15.0625,
      "step": 1540
    },
    {
      "epoch": 1.6230366492146597,
      "grad_norm": 1.3879869247573788,
      "learning_rate": 2.5791968030719726e-05,
      "logits/chosen": -6.875,
      "logits/rejected": -4.65625,
      "logps/chosen": -1184.0,
      "logps/rejected": -2016.0,
      "loss": 0.088,
      "rewards/accuracies": 0.96875,
      "rewards/chosen": -7.4375,
      "rewards/margins": 6.375,
      "rewards/rejected": -13.8125,
      "step": 1550
    },
    {
      "epoch": 1.6335078534031413,
      "grad_norm": 1.9339185977439384,
      "learning_rate": 2.548741560940902e-05,
      "logits/chosen": -6.71875,
      "logits/rejected": -4.9375,
      "logps/chosen": -1112.0,
      "logps/rejected": -2016.0,
      "loss": 0.0984,
      "rewards/accuracies": 0.96875,
      "rewards/chosen": -7.125,
      "rewards/margins": 6.53125,
      "rewards/rejected": -13.625,
      "step": 1560
    },
    {
      "epoch": 1.6439790575916229,
      "grad_norm": 2.7758278606408666,
      "learning_rate": 2.5182790806531787e-05,
      "logits/chosen": -6.0,
      "logits/rejected": -4.75,
      "logps/chosen": -1176.0,
      "logps/rejected": -2048.0,
      "loss": 0.113,
      "rewards/accuracies": 0.9437500238418579,
      "rewards/chosen": -7.5625,
      "rewards/margins": 6.71875,
      "rewards/rejected": -14.3125,
      "step": 1570
    },
    {
      "epoch": 1.6544502617801047,
      "grad_norm": 2.015381760096074,
      "learning_rate": 2.4878138859089074e-05,
      "logits/chosen": -6.1875,
      "logits/rejected": -4.28125,
      "logps/chosen": -1160.0,
      "logps/rejected": -2048.0,
      "loss": 0.0796,
      "rewards/accuracies": 0.956250011920929,
      "rewards/chosen": -7.59375,
      "rewards/margins": 6.96875,
      "rewards/rejected": -14.5625,
      "step": 1580
    },
    {
      "epoch": 1.6649214659685865,
      "grad_norm": 1.1340180389635373,
      "learning_rate": 2.4573505008112924e-05,
      "logits/chosen": -5.6875,
      "logits/rejected": -3.859375,
      "logps/chosen": -1240.0,
      "logps/rejected": -1968.0,
      "loss": 0.066,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -8.375,
      "rewards/margins": 6.1875,
      "rewards/rejected": -14.5,
      "step": 1590
    },
    {
      "epoch": 1.675392670157068,
      "grad_norm": 1.4426622442082426,
      "learning_rate": 2.4268934491948032e-05,
      "logits/chosen": -5.0625,
      "logits/rejected": -3.875,
      "logps/chosen": -1336.0,
      "logps/rejected": -2064.0,
      "loss": 0.0798,
      "rewards/accuracies": 0.956250011920929,
      "rewards/chosen": -9.25,
      "rewards/margins": 5.9375,
      "rewards/rejected": -15.1875,
      "step": 1600
    },
    {
      "epoch": 1.675392670157068,
      "eval_logits/chosen": -2.234375,
      "eval_logits/rejected": -0.361328125,
      "eval_logps/chosen": -1488.0,
      "eval_logps/rejected": -1624.0,
      "eval_loss": 1.3625078201293945,
      "eval_rewards/accuracies": 0.6171875,
      "eval_rewards/chosen": -11.6875,
      "eval_rewards/margins": 1.65625,
      "eval_rewards/rejected": -13.375,
      "eval_runtime": 47.0885,
      "eval_samples_per_second": 42.473,
      "eval_steps_per_second": 0.68,
      "step": 1600
    },
    {
      "epoch": 1.6858638743455496,
      "grad_norm": 1.0310987175899597,
      "learning_rate": 2.396447253953385e-05,
      "logits/chosen": -5.75,
      "logits/rejected": -4.15625,
      "logps/chosen": -1352.0,
      "logps/rejected": -2240.0,
      "loss": 0.0718,
      "rewards/accuracies": 0.9750000238418579,
      "rewards/chosen": -9.125,
      "rewards/margins": 7.3125,
      "rewards/rejected": -16.5,
      "step": 1610
    },
    {
      "epoch": 1.6963350785340314,
      "grad_norm": 1.5346354875413641,
      "learning_rate": 2.3660164363687998e-05,
      "logits/chosen": -6.09375,
      "logits/rejected": -4.34375,
      "logps/chosen": -1304.0,
      "logps/rejected": -2096.0,
      "loss": 0.0764,
      "rewards/accuracies": 0.9624999761581421,
      "rewards/chosen": -8.5625,
      "rewards/margins": 6.3125,
      "rewards/rejected": -14.8125,
      "step": 1620
    },
    {
      "epoch": 1.7068062827225132,
      "grad_norm": 2.616419576418859,
      "learning_rate": 2.33560551543922e-05,
      "logits/chosen": -6.09375,
      "logits/rejected": -3.953125,
      "logps/chosen": -1208.0,
      "logps/rejected": -1992.0,
      "loss": 0.073,
      "rewards/accuracies": 0.96875,
      "rewards/chosen": -7.78125,
      "rewards/margins": 6.09375,
      "rewards/rejected": -13.875,
      "step": 1630
    },
    {
      "epoch": 1.7172774869109948,
      "grad_norm": 1.745924264164314,
      "learning_rate": 2.3052190072081493e-05,
      "logits/chosen": -5.78125,
      "logits/rejected": -3.21875,
      "logps/chosen": -1224.0,
      "logps/rejected": -1992.0,
      "loss": 0.0798,
      "rewards/accuracies": 0.9750000238418579,
      "rewards/chosen": -8.1875,
      "rewards/margins": 6.40625,
      "rewards/rejected": -14.5625,
      "step": 1640
    },
    {
      "epoch": 1.7277486910994764,
      "grad_norm": 1.0855532344640153,
      "learning_rate": 2.2748614240937864e-05,
      "logits/chosen": -4.59375,
      "logits/rejected": -3.21875,
      "logps/chosen": -1240.0,
      "logps/rejected": -2208.0,
      "loss": 0.0601,
      "rewards/accuracies": 0.9750000238418579,
      "rewards/chosen": -8.5,
      "rewards/margins": 7.3125,
      "rewards/rejected": -15.8125,
      "step": 1650
    },
    {
      "epoch": 1.738219895287958,
      "grad_norm": 2.2131216719549776,
      "learning_rate": 2.2445372742189334e-05,
      "logits/chosen": -4.21875,
      "logits/rejected": -2.203125,
      "logps/chosen": -1352.0,
      "logps/rejected": -2336.0,
      "loss": 0.1005,
      "rewards/accuracies": 0.9437500238418579,
      "rewards/chosen": -9.3125,
      "rewards/margins": 7.5625,
      "rewards/rejected": -16.875,
      "step": 1660
    },
    {
      "epoch": 1.7486910994764397,
      "grad_norm": 1.532888727305927,
      "learning_rate": 2.214251060741528e-05,
      "logits/chosen": -5.1875,
      "logits/rejected": -3.28125,
      "logps/chosen": -1296.0,
      "logps/rejected": -2176.0,
      "loss": 0.0749,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -8.6875,
      "rewards/margins": 6.78125,
      "rewards/rejected": -15.4375,
      "step": 1670
    },
    {
      "epoch": 1.7591623036649215,
      "grad_norm": 2.7468523088707806,
      "learning_rate": 2.1840072811859302e-05,
      "logits/chosen": -5.0625,
      "logits/rejected": -3.0625,
      "logps/chosen": -1296.0,
      "logps/rejected": -2160.0,
      "loss": 0.0872,
      "rewards/accuracies": 0.956250011920929,
      "rewards/chosen": -8.5,
      "rewards/margins": 6.8125,
      "rewards/rejected": -15.3125,
      "step": 1680
    },
    {
      "epoch": 1.7696335078534031,
      "grad_norm": 1.88322783183091,
      "learning_rate": 2.1538104267750287e-05,
      "logits/chosen": -4.0625,
      "logits/rejected": -2.46875,
      "logps/chosen": -1232.0,
      "logps/rejected": -1992.0,
      "loss": 0.1035,
      "rewards/accuracies": 0.9750000238418579,
      "rewards/chosen": -8.4375,
      "rewards/margins": 5.90625,
      "rewards/rejected": -14.3125,
      "step": 1690
    },
    {
      "epoch": 1.7801047120418847,
      "grad_norm": 1.6324407923143298,
      "learning_rate": 2.1236649817632952e-05,
      "logits/chosen": -3.9375,
      "logits/rejected": -3.0625,
      "logps/chosen": -1272.0,
      "logps/rejected": -2032.0,
      "loss": 0.0847,
      "rewards/accuracies": 0.9624999761581421,
      "rewards/chosen": -9.125,
      "rewards/margins": 5.6875,
      "rewards/rejected": -14.8125,
      "step": 1700
    },
    {
      "epoch": 1.7801047120418847,
      "eval_logits/chosen": -1.09375,
      "eval_logits/rejected": 0.578125,
      "eval_logps/chosen": -1544.0,
      "eval_logps/rejected": -1656.0,
      "eval_loss": 1.307437539100647,
      "eval_rewards/accuracies": 0.62109375,
      "eval_rewards/chosen": -12.25,
      "eval_rewards/margins": 1.4375,
      "eval_rewards/rejected": -13.6875,
      "eval_runtime": 47.1105,
      "eval_samples_per_second": 42.453,
      "eval_steps_per_second": 0.679,
      "step": 1700
    },
    {
      "epoch": 1.7905759162303665,
      "grad_norm": 3.4698621331944133,
      "learning_rate": 2.093575422770872e-05,
      "logits/chosen": -2.5,
      "logits/rejected": -1.546875,
      "logps/chosen": -1408.0,
      "logps/rejected": -2192.0,
      "loss": 0.08,
      "rewards/accuracies": 0.9750000238418579,
      "rewards/chosen": -10.3125,
      "rewards/margins": 6.34375,
      "rewards/rejected": -16.625,
      "step": 1710
    },
    {
      "epoch": 1.8010471204188483,
      "grad_norm": 3.244021486396508,
      "learning_rate": 2.0635462181187827e-05,
      "logits/chosen": -3.4375,
      "logits/rejected": -2.5625,
      "logps/chosen": -1496.0,
      "logps/rejected": -2432.0,
      "loss": 0.0912,
      "rewards/accuracies": 0.96875,
      "rewards/chosen": -10.9375,
      "rewards/margins": 6.96875,
      "rewards/rejected": -17.875,
      "step": 1720
    },
    {
      "epoch": 1.8115183246073299,
      "grad_norm": 2.602033619168437,
      "learning_rate": 2.0335818271653917e-05,
      "logits/chosen": -4.15625,
      "logits/rejected": -3.015625,
      "logps/chosen": -1312.0,
      "logps/rejected": -2160.0,
      "loss": 0.0834,
      "rewards/accuracies": 0.949999988079071,
      "rewards/chosen": -9.125,
      "rewards/margins": 6.34375,
      "rewards/rejected": -15.4375,
      "step": 1730
    },
    {
      "epoch": 1.8219895287958114,
      "grad_norm": 2.7601551424860826,
      "learning_rate": 2.0036866996441815e-05,
      "logits/chosen": -4.40625,
      "logits/rejected": -2.375,
      "logps/chosen": -1272.0,
      "logps/rejected": -2096.0,
      "loss": 0.0875,
      "rewards/accuracies": 0.9750000238418579,
      "rewards/chosen": -8.75,
      "rewards/margins": 6.375,
      "rewards/rejected": -15.125,
      "step": 1740
    },
    {
      "epoch": 1.8324607329842932,
      "grad_norm": 3.55242376181993,
      "learning_rate": 1.9738652750029677e-05,
      "logits/chosen": -3.453125,
      "logits/rejected": -2.296875,
      "logps/chosen": -1352.0,
      "logps/rejected": -2224.0,
      "loss": 0.0833,
      "rewards/accuracies": 0.96875,
      "rewards/chosen": -9.25,
      "rewards/margins": 7.0,
      "rewards/rejected": -16.25,
      "step": 1750
    },
    {
      "epoch": 1.8429319371727748,
      "grad_norm": 2.4991335839252526,
      "learning_rate": 1.944121981744631e-05,
      "logits/chosen": -5.21875,
      "logits/rejected": -3.484375,
      "logps/chosen": -1352.0,
      "logps/rejected": -2240.0,
      "loss": 0.0849,
      "rewards/accuracies": 0.949999988079071,
      "rewards/chosen": -9.0,
      "rewards/margins": 6.5625,
      "rewards/rejected": -15.625,
      "step": 1760
    },
    {
      "epoch": 1.8534031413612566,
      "grad_norm": 1.0867713650815005,
      "learning_rate": 1.9144612367694887e-05,
      "logits/chosen": -5.125,
      "logits/rejected": -3.3125,
      "logps/chosen": -1240.0,
      "logps/rejected": -2008.0,
      "loss": 0.0667,
      "rewards/accuracies": 0.9624999761581421,
      "rewards/chosen": -8.375,
      "rewards/margins": 6.3125,
      "rewards/rejected": -14.6875,
      "step": 1770
    },
    {
      "epoch": 1.8638743455497382,
      "grad_norm": 1.5280300607044794,
      "learning_rate": 1.8848874447193803e-05,
      "logits/chosen": -4.1875,
      "logits/rejected": -2.4375,
      "logps/chosen": -1304.0,
      "logps/rejected": -2128.0,
      "loss": 0.0814,
      "rewards/accuracies": 0.956250011920929,
      "rewards/chosen": -9.125,
      "rewards/margins": 6.90625,
      "rewards/rejected": -16.0,
      "step": 1780
    },
    {
      "epoch": 1.8743455497382198,
      "grad_norm": 2.4360778138595505,
      "learning_rate": 1.855404997323571e-05,
      "logits/chosen": -5.125,
      "logits/rejected": -3.671875,
      "logps/chosen": -1336.0,
      "logps/rejected": -2176.0,
      "loss": 0.0884,
      "rewards/accuracies": 0.9750000238418579,
      "rewards/chosen": -9.25,
      "rewards/margins": 6.96875,
      "rewards/rejected": -16.25,
      "step": 1790
    },
    {
      "epoch": 1.8848167539267016,
      "grad_norm": 1.3496661620645678,
      "learning_rate": 1.82601827274658e-05,
      "logits/chosen": -5.5625,
      "logits/rejected": -3.703125,
      "logps/chosen": -1216.0,
      "logps/rejected": -1952.0,
      "loss": 0.1018,
      "rewards/accuracies": 0.96875,
      "rewards/chosen": -8.375,
      "rewards/margins": 6.0,
      "rewards/rejected": -14.375,
      "step": 1800
    },
    {
      "epoch": 1.8848167539267016,
      "eval_logits/chosen": -3.3125,
      "eval_logits/rejected": -1.421875,
      "eval_logps/chosen": -1264.0,
      "eval_logps/rejected": -1376.0,
      "eval_loss": 1.1159921884536743,
      "eval_rewards/accuracies": 0.638671875,
      "eval_rewards/chosen": -9.4375,
      "eval_rewards/margins": 1.421875,
      "eval_rewards/rejected": -10.8125,
      "eval_runtime": 47.1075,
      "eval_samples_per_second": 42.456,
      "eval_steps_per_second": 0.679,
      "step": 1800
    },
    {
      "epoch": 1.8952879581151834,
      "grad_norm": 2.506337636253115,
      "learning_rate": 1.7967316349380213e-05,
      "logits/chosen": -5.03125,
      "logits/rejected": -3.71875,
      "logps/chosen": -1176.0,
      "logps/rejected": -1936.0,
      "loss": 0.0892,
      "rewards/accuracies": 0.956250011920929,
      "rewards/chosen": -8.0625,
      "rewards/margins": 6.09375,
      "rewards/rejected": -14.125,
      "step": 1810
    },
    {
      "epoch": 1.905759162303665,
      "grad_norm": 1.9237111956589796,
      "learning_rate": 1.7675494329845516e-05,
      "logits/chosen": -4.75,
      "logits/rejected": -3.171875,
      "logps/chosen": -1312.0,
      "logps/rejected": -2112.0,
      "loss": 0.0655,
      "rewards/accuracies": 0.9437500238418579,
      "rewards/chosen": -9.1875,
      "rewards/margins": 6.21875,
      "rewards/rejected": -15.4375,
      "step": 1820
    },
    {
      "epoch": 1.9162303664921465,
      "grad_norm": 0.582904913258408,
      "learning_rate": 1.738476000464026e-05,
      "logits/chosen": -5.25,
      "logits/rejected": -3.5,
      "logps/chosen": -1248.0,
      "logps/rejected": -2064.0,
      "loss": 0.0875,
      "rewards/accuracies": 0.9750000238418579,
      "rewards/chosen": -8.5625,
      "rewards/margins": 6.5625,
      "rewards/rejected": -15.125,
      "step": 1830
    },
    {
      "epoch": 1.9267015706806283,
      "grad_norm": 3.7238681440342476,
      "learning_rate": 1.7095156548019646e-05,
      "logits/chosen": -6.75,
      "logits/rejected": -4.8125,
      "logps/chosen": -1232.0,
      "logps/rejected": -2112.0,
      "loss": 0.0851,
      "rewards/accuracies": 0.9624999761581421,
      "rewards/chosen": -8.5,
      "rewards/margins": 6.8125,
      "rewards/rejected": -15.3125,
      "step": 1840
    },
    {
      "epoch": 1.93717277486911,
      "grad_norm": 3.2782252173379,
      "learning_rate": 1.6806726966304064e-05,
      "logits/chosen": -6.125,
      "logits/rejected": -4.25,
      "logps/chosen": -1344.0,
      "logps/rejected": -2112.0,
      "loss": 0.1105,
      "rewards/accuracies": 0.9437500238418579,
      "rewards/chosen": -9.1875,
      "rewards/margins": 6.03125,
      "rewards/rejected": -15.1875,
      "step": 1850
    },
    {
      "epoch": 1.9476439790575917,
      "grad_norm": 1.6699418962967145,
      "learning_rate": 1.6519514091492625e-05,
      "logits/chosen": -5.40625,
      "logits/rejected": -4.03125,
      "logps/chosen": -1232.0,
      "logps/rejected": -2040.0,
      "loss": 0.0809,
      "rewards/accuracies": 0.956250011920929,
      "rewards/chosen": -8.6875,
      "rewards/margins": 6.53125,
      "rewards/rejected": -15.25,
      "step": 1860
    },
    {
      "epoch": 1.9581151832460733,
      "grad_norm": 1.3679248396395456,
      "learning_rate": 1.6233560574902627e-05,
      "logits/chosen": -5.21875,
      "logits/rejected": -3.453125,
      "logps/chosen": -1200.0,
      "logps/rejected": -2080.0,
      "loss": 0.0936,
      "rewards/accuracies": 0.981249988079071,
      "rewards/chosen": -8.4375,
      "rewards/margins": 6.4375,
      "rewards/rejected": -14.875,
      "step": 1870
    },
    {
      "epoch": 1.9685863874345548,
      "grad_norm": 2.4854442522097564,
      "learning_rate": 1.5948908880835753e-05,
      "logits/chosen": -5.625,
      "logits/rejected": -3.3125,
      "logps/chosen": -1272.0,
      "logps/rejected": -2048.0,
      "loss": 0.081,
      "rewards/accuracies": 0.9437500238418579,
      "rewards/chosen": -8.8125,
      "rewards/margins": 6.4375,
      "rewards/rejected": -15.25,
      "step": 1880
    },
    {
      "epoch": 1.9790575916230366,
      "grad_norm": 1.01399499181541,
      "learning_rate": 1.5665601280272124e-05,
      "logits/chosen": -6.15625,
      "logits/rejected": -4.5,
      "logps/chosen": -1216.0,
      "logps/rejected": -2064.0,
      "loss": 0.0831,
      "rewards/accuracies": 0.9437500238418579,
      "rewards/chosen": -8.3125,
      "rewards/margins": 6.28125,
      "rewards/rejected": -14.5625,
      "step": 1890
    },
    {
      "epoch": 1.9895287958115184,
      "grad_norm": 2.2420767620448676,
      "learning_rate": 1.538367984459298e-05,
      "logits/chosen": -5.71875,
      "logits/rejected": -3.46875,
      "logps/chosen": -1152.0,
      "logps/rejected": -2024.0,
      "loss": 0.0649,
      "rewards/accuracies": 0.981249988079071,
      "rewards/chosen": -7.90625,
      "rewards/margins": 6.59375,
      "rewards/rejected": -14.5,
      "step": 1900
    },
    {
      "epoch": 1.9895287958115184,
      "eval_logits/chosen": -3.046875,
      "eval_logits/rejected": -1.03125,
      "eval_logps/chosen": -1392.0,
      "eval_logps/rejected": -1536.0,
      "eval_loss": 1.314226508140564,
      "eval_rewards/accuracies": 0.62109375,
      "eval_rewards/chosen": -10.75,
      "eval_rewards/margins": 1.6796875,
      "eval_rewards/rejected": -12.4375,
      "eval_runtime": 47.0816,
      "eval_samples_per_second": 42.479,
      "eval_steps_per_second": 0.68,
      "step": 1900
    },
    {
      "epoch": 2.0,
      "grad_norm": 2.039933962862527,
      "learning_rate": 1.5103186439333133e-05,
      "logits/chosen": -4.4375,
      "logits/rejected": -3.3125,
      "logps/chosen": -1256.0,
      "logps/rejected": -2224.0,
      "loss": 0.1064,
      "rewards/accuracies": 0.956250011920929,
      "rewards/chosen": -8.75,
      "rewards/margins": 7.78125,
      "rewards/rejected": -16.5,
      "step": 1910
    },
    {
      "epoch": 2.0104712041884816,
      "grad_norm": 0.5977599378677944,
      "learning_rate": 1.4824162717963829e-05,
      "logits/chosen": -5.1875,
      "logits/rejected": -2.125,
      "logps/chosen": -1232.0,
      "logps/rejected": -2192.0,
      "loss": 0.0153,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -8.375,
      "rewards/margins": 8.0625,
      "rewards/rejected": -16.375,
      "step": 1920
    },
    {
      "epoch": 2.020942408376963,
      "grad_norm": 0.36787439417115725,
      "learning_rate": 1.4546650115707192e-05,
      "logits/chosen": -5.53125,
      "logits/rejected": -3.484375,
      "logps/chosen": -1240.0,
      "logps/rejected": -2160.0,
      "loss": 0.0127,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -8.6875,
      "rewards/margins": 8.0625,
      "rewards/rejected": -16.75,
      "step": 1930
    },
    {
      "epoch": 2.031413612565445,
      "grad_norm": 0.061516779366227535,
      "learning_rate": 1.4270689843383111e-05,
      "logits/chosen": -3.765625,
      "logits/rejected": -1.625,
      "logps/chosen": -1384.0,
      "logps/rejected": -2448.0,
      "loss": 0.0133,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -9.8125,
      "rewards/margins": 9.1875,
      "rewards/rejected": -19.0,
      "step": 1940
    },
    {
      "epoch": 2.0418848167539267,
      "grad_norm": 0.3655557372419591,
      "learning_rate": 1.3996322881289347e-05,
      "logits/chosen": -4.5,
      "logits/rejected": -2.375,
      "logps/chosen": -1376.0,
      "logps/rejected": -2496.0,
      "loss": 0.0212,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -10.0625,
      "rewards/margins": 9.375,
      "rewards/rejected": -19.375,
      "step": 1950
    },
    {
      "epoch": 2.0523560209424083,
      "grad_norm": 0.3483109003084252,
      "learning_rate": 1.3723589973115963e-05,
      "logits/chosen": -4.125,
      "logits/rejected": -2.09375,
      "logps/chosen": -1296.0,
      "logps/rejected": -2576.0,
      "loss": 0.0116,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -9.3125,
      "rewards/margins": 10.3125,
      "rewards/rejected": -19.625,
      "step": 1960
    },
    {
      "epoch": 2.06282722513089,
      "grad_norm": 0.2220265302563937,
      "learning_rate": 1.3452531619894837e-05,
      "logits/chosen": -3.859375,
      "logits/rejected": -1.9765625,
      "logps/chosen": -1416.0,
      "logps/rejected": -2640.0,
      "loss": 0.0088,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -10.3125,
      "rewards/margins": 10.1875,
      "rewards/rejected": -20.5,
      "step": 1970
    },
    {
      "epoch": 2.073298429319372,
      "grad_norm": 0.2494338602476271,
      "learning_rate": 1.3183188073985245e-05,
      "logits/chosen": -4.125,
      "logits/rejected": -2.3125,
      "logps/chosen": -1424.0,
      "logps/rejected": -2544.0,
      "loss": 0.0184,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -10.4375,
      "rewards/margins": 9.4375,
      "rewards/rejected": -19.875,
      "step": 1980
    },
    {
      "epoch": 2.0837696335078535,
      "grad_norm": 0.1354327516775415,
      "learning_rate": 1.2915599333096351e-05,
      "logits/chosen": -4.5,
      "logits/rejected": -2.65625,
      "logps/chosen": -1520.0,
      "logps/rejected": -2752.0,
      "loss": 0.0084,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -11.0625,
      "rewards/margins": 10.3125,
      "rewards/rejected": -21.375,
      "step": 1990
    },
    {
      "epoch": 2.094240837696335,
      "grad_norm": 0.059306827743589294,
      "learning_rate": 1.264980513434752e-05,
      "logits/chosen": -4.375,
      "logits/rejected": -1.71875,
      "logps/chosen": -1560.0,
      "logps/rejected": -2736.0,
      "loss": 0.0155,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -11.25,
      "rewards/margins": 9.8125,
      "rewards/rejected": -21.0,
      "step": 2000
    },
    {
      "epoch": 2.094240837696335,
      "eval_logits/chosen": -1.1640625,
      "eval_logits/rejected": 0.66015625,
      "eval_logps/chosen": -1768.0,
      "eval_logps/rejected": -1944.0,
      "eval_loss": 1.7396718263626099,
      "eval_rewards/accuracies": 0.630859375,
      "eval_rewards/chosen": -14.4375,
      "eval_rewards/margins": 2.078125,
      "eval_rewards/rejected": -16.5,
      "eval_runtime": 47.1041,
      "eval_samples_per_second": 42.459,
      "eval_steps_per_second": 0.679,
      "step": 2000
    },
    {
      "epoch": 2.1047120418848166,
      "grad_norm": 0.13848395497179677,
      "learning_rate": 1.2385844948367324e-05,
      "logits/chosen": -4.28125,
      "logits/rejected": -2.359375,
      "logps/chosen": -1440.0,
      "logps/rejected": -2544.0,
      "loss": 0.0217,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -10.6875,
      "rewards/margins": 9.75,
      "rewards/rejected": -20.5,
      "step": 2010
    },
    {
      "epoch": 2.115183246073298,
      "grad_norm": 0.22370134033723152,
      "learning_rate": 1.2123757973432114e-05,
      "logits/chosen": -4.8125,
      "logits/rejected": -2.734375,
      "logps/chosen": -1472.0,
      "logps/rejected": -2464.0,
      "loss": 0.0173,
      "rewards/accuracies": 0.981249988079071,
      "rewards/chosen": -10.625,
      "rewards/margins": 9.0,
      "rewards/rejected": -19.625,
      "step": 2020
    },
    {
      "epoch": 2.1256544502617802,
      "grad_norm": 0.1993368306799259,
      "learning_rate": 1.1863583129645106e-05,
      "logits/chosen": -4.15625,
      "logits/rejected": -2.9375,
      "logps/chosen": -1424.0,
      "logps/rejected": -2672.0,
      "loss": 0.0201,
      "rewards/accuracies": 0.981249988079071,
      "rewards/chosen": -10.375,
      "rewards/margins": 9.75,
      "rewards/rejected": -20.125,
      "step": 2030
    },
    {
      "epoch": 2.136125654450262,
      "grad_norm": 0.22485964142272405,
      "learning_rate": 1.1605359053156607e-05,
      "logits/chosen": -4.4375,
      "logits/rejected": -1.96875,
      "logps/chosen": -1472.0,
      "logps/rejected": -2608.0,
      "loss": 0.0118,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -10.4375,
      "rewards/margins": 9.6875,
      "rewards/rejected": -20.125,
      "step": 2040
    },
    {
      "epoch": 2.1465968586387434,
      "grad_norm": 0.08852618802289816,
      "learning_rate": 1.1349124090426644e-05,
      "logits/chosen": -3.515625,
      "logits/rejected": -1.5234375,
      "logps/chosen": -1424.0,
      "logps/rejected": -2720.0,
      "loss": 0.0134,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -10.25,
      "rewards/margins": 10.5625,
      "rewards/rejected": -20.875,
      "step": 2050
    },
    {
      "epoch": 2.157068062827225,
      "grad_norm": 0.47479179910766867,
      "learning_rate": 1.1094916292530406e-05,
      "logits/chosen": -3.34375,
      "logits/rejected": -1.9609375,
      "logps/chosen": -1440.0,
      "logps/rejected": -2528.0,
      "loss": 0.0154,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -10.25,
      "rewards/margins": 9.25,
      "rewards/rejected": -19.5,
      "step": 2060
    },
    {
      "epoch": 2.167539267015707,
      "grad_norm": 0.09578626557974271,
      "learning_rate": 1.0842773409507623e-05,
      "logits/chosen": -3.3125,
      "logits/rejected": -2.09375,
      "logps/chosen": -1416.0,
      "logps/rejected": -2656.0,
      "loss": 0.018,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -10.4375,
      "rewards/margins": 10.0,
      "rewards/rejected": -20.5,
      "step": 2070
    },
    {
      "epoch": 2.1780104712041886,
      "grad_norm": 0.23092446662860747,
      "learning_rate": 1.0592732884756754e-05,
      "logits/chosen": -4.3125,
      "logits/rejected": -2.734375,
      "logps/chosen": -1488.0,
      "logps/rejected": -2880.0,
      "loss": 0.0128,
      "rewards/accuracies": 0.981249988079071,
      "rewards/chosen": -10.8125,
      "rewards/margins": 10.8125,
      "rewards/rejected": -21.625,
      "step": 2080
    },
    {
      "epoch": 2.18848167539267,
      "grad_norm": 0.08950959724147078,
      "learning_rate": 1.0344831849474507e-05,
      "logits/chosen": -3.9375,
      "logits/rejected": -2.0,
      "logps/chosen": -1536.0,
      "logps/rejected": -2768.0,
      "loss": 0.01,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -11.1875,
      "rewards/margins": 10.3125,
      "rewards/rejected": -21.5,
      "step": 2090
    },
    {
      "epoch": 2.1989528795811517,
      "grad_norm": 0.14829506514767885,
      "learning_rate": 1.0099107117141879e-05,
      "logits/chosen": -3.40625,
      "logits/rejected": -1.390625,
      "logps/chosen": -1464.0,
      "logps/rejected": -2656.0,
      "loss": 0.0091,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -10.875,
      "rewards/margins": 10.125,
      "rewards/rejected": -21.0,
      "step": 2100
    },
    {
      "epoch": 2.1989528795811517,
      "eval_logits/chosen": -1.3671875,
      "eval_logits/rejected": 0.50390625,
      "eval_logps/chosen": -1720.0,
      "eval_logps/rejected": -1904.0,
      "eval_loss": 1.7226641178131104,
      "eval_rewards/accuracies": 0.625,
      "eval_rewards/chosen": -14.0,
      "eval_rewards/margins": 2.15625,
      "eval_rewards/rejected": -16.125,
      "eval_runtime": 47.0855,
      "eval_samples_per_second": 42.476,
      "eval_steps_per_second": 0.68,
      "step": 2100
    },
    {
      "epoch": 2.2094240837696333,
      "grad_norm": 0.14880506586335354,
      "learning_rate": 9.855595178057334e-06,
      "logits/chosen": -3.84375,
      "logits/rejected": -2.171875,
      "logps/chosen": -1560.0,
      "logps/rejected": -2800.0,
      "loss": 0.0099,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -11.5,
      "rewards/margins": 10.625,
      "rewards/rejected": -22.125,
      "step": 2110
    },
    {
      "epoch": 2.2198952879581153,
      "grad_norm": 0.11619690142811516,
      "learning_rate": 9.614332193917949e-06,
      "logits/chosen": -3.671875,
      "logits/rejected": -1.453125,
      "logps/chosen": -1568.0,
      "logps/rejected": -2832.0,
      "loss": 0.0204,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -11.375,
      "rewards/margins": 10.625,
      "rewards/rejected": -22.0,
      "step": 2120
    },
    {
      "epoch": 2.230366492146597,
      "grad_norm": 0.6474828677254899,
      "learning_rate": 9.375353992449385e-06,
      "logits/chosen": -4.5,
      "logits/rejected": -2.953125,
      "logps/chosen": -1568.0,
      "logps/rejected": -2864.0,
      "loss": 0.0077,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -11.75,
      "rewards/margins": 11.0,
      "rewards/rejected": -22.75,
      "step": 2130
    },
    {
      "epoch": 2.2408376963350785,
      "grad_norm": 1.2532545067430394,
      "learning_rate": 9.138696062085442e-06,
      "logits/chosen": -4.21875,
      "logits/rejected": -2.171875,
      "logps/chosen": -1520.0,
      "logps/rejected": -2960.0,
      "loss": 0.0113,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -11.25,
      "rewards/margins": 12.25,
      "rewards/rejected": -23.5,
      "step": 2140
    },
    {
      "epoch": 2.25130890052356,
      "grad_norm": 0.17305712795534955,
      "learning_rate": 8.904393546698007e-06,
      "logits/chosen": -4.40625,
      "logits/rejected": -1.9375,
      "logps/chosen": -1576.0,
      "logps/rejected": -2944.0,
      "loss": 0.0151,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -11.75,
      "rewards/margins": 11.5,
      "rewards/rejected": -23.25,
      "step": 2150
    },
    {
      "epoch": 2.261780104712042,
      "grad_norm": 0.19183191663432336,
      "learning_rate": 8.672481240378142e-06,
      "logits/chosen": -3.4375,
      "logits/rejected": -1.4296875,
      "logps/chosen": -1472.0,
      "logps/rejected": -2752.0,
      "loss": 0.0199,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -11.1875,
      "rewards/margins": 10.75,
      "rewards/rejected": -21.875,
      "step": 2160
    },
    {
      "epoch": 2.2722513089005236,
      "grad_norm": 1.0618485036326681,
      "learning_rate": 8.44299358226919e-06,
      "logits/chosen": -3.78125,
      "logits/rejected": -1.6953125,
      "logps/chosen": -1520.0,
      "logps/rejected": -2848.0,
      "loss": 0.0174,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -11.1875,
      "rewards/margins": 10.875,
      "rewards/rejected": -22.125,
      "step": 2170
    },
    {
      "epoch": 2.282722513089005,
      "grad_norm": 0.276997394354002,
      "learning_rate": 8.215964651452457e-06,
      "logits/chosen": -2.984375,
      "logits/rejected": -0.828125,
      "logps/chosen": -1520.0,
      "logps/rejected": -2864.0,
      "loss": 0.0074,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -11.3125,
      "rewards/margins": 10.9375,
      "rewards/rejected": -22.25,
      "step": 2180
    },
    {
      "epoch": 2.2931937172774868,
      "grad_norm": 0.23799460846539638,
      "learning_rate": 7.991428161886502e-06,
      "logits/chosen": -3.9375,
      "logits/rejected": -1.90625,
      "logps/chosen": -1504.0,
      "logps/rejected": -2672.0,
      "loss": 0.0072,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -11.0625,
      "rewards/margins": 10.25,
      "rewards/rejected": -21.375,
      "step": 2190
    },
    {
      "epoch": 2.303664921465969,
      "grad_norm": 0.18076747142854013,
      "learning_rate": 7.76941745740061e-06,
      "logits/chosen": -3.75,
      "logits/rejected": -1.8671875,
      "logps/chosen": -1624.0,
      "logps/rejected": -2928.0,
      "loss": 0.0101,
      "rewards/accuracies": 0.9750000238418579,
      "rewards/chosen": -11.9375,
      "rewards/margins": 11.3125,
      "rewards/rejected": -23.25,
      "step": 2200
    },
    {
      "epoch": 2.303664921465969,
      "eval_logits/chosen": -0.8359375,
      "eval_logits/rejected": 0.984375,
      "eval_logps/chosen": -1824.0,
      "eval_logps/rejected": -2016.0,
      "eval_loss": 1.8446015119552612,
      "eval_rewards/accuracies": 0.640625,
      "eval_rewards/chosen": -15.0625,
      "eval_rewards/margins": 2.234375,
      "eval_rewards/rejected": -17.25,
      "eval_runtime": 47.0945,
      "eval_samples_per_second": 42.468,
      "eval_steps_per_second": 0.679,
      "step": 2200
    },
    {
      "epoch": 2.3141361256544504,
      "grad_norm": 0.22755235241110316,
      "learning_rate": 7.549965506743123e-06,
      "logits/chosen": -3.546875,
      "logits/rejected": -2.015625,
      "logps/chosen": -1576.0,
      "logps/rejected": -2832.0,
      "loss": 0.0102,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -11.9375,
      "rewards/margins": 10.8125,
      "rewards/rejected": -22.75,
      "step": 2210
    },
    {
      "epoch": 2.324607329842932,
      "grad_norm": 0.04908119155051022,
      "learning_rate": 7.333104898685631e-06,
      "logits/chosen": -3.453125,
      "logits/rejected": -1.921875,
      "logps/chosen": -1544.0,
      "logps/rejected": -2800.0,
      "loss": 0.0108,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -11.5,
      "rewards/margins": 11.0,
      "rewards/rejected": -22.5,
      "step": 2220
    },
    {
      "epoch": 2.3350785340314135,
      "grad_norm": 0.08915612839685524,
      "learning_rate": 7.118867837183518e-06,
      "logits/chosen": -4.625,
      "logits/rejected": -1.875,
      "logps/chosen": -1616.0,
      "logps/rejected": -2976.0,
      "loss": 0.0202,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -11.5,
      "rewards/margins": 12.125,
      "rewards/rejected": -23.625,
      "step": 2230
    },
    {
      "epoch": 2.345549738219895,
      "grad_norm": 0.12457909704050821,
      "learning_rate": 6.9072861365936045e-06,
      "logits/chosen": -4.4375,
      "logits/rejected": -2.484375,
      "logps/chosen": -1640.0,
      "logps/rejected": -3024.0,
      "loss": 0.0078,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -11.8125,
      "rewards/margins": 11.6875,
      "rewards/rejected": -23.5,
      "step": 2240
    },
    {
      "epoch": 2.356020942408377,
      "grad_norm": 0.2286841613244401,
      "learning_rate": 6.6983912169497005e-06,
      "logits/chosen": -3.71875,
      "logits/rejected": -1.6328125,
      "logps/chosen": -1560.0,
      "logps/rejected": -2864.0,
      "loss": 0.0135,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -11.25,
      "rewards/margins": 10.9375,
      "rewards/rejected": -22.125,
      "step": 2250
    },
    {
      "epoch": 2.3664921465968587,
      "grad_norm": 0.042937808849063154,
      "learning_rate": 6.49221409929677e-06,
      "logits/chosen": -2.71875,
      "logits/rejected": -0.54296875,
      "logps/chosen": -1488.0,
      "logps/rejected": -2720.0,
      "loss": 0.0097,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -11.0625,
      "rewards/margins": 10.9375,
      "rewards/rejected": -22.0,
      "step": 2260
    },
    {
      "epoch": 2.3769633507853403,
      "grad_norm": 0.35863060407012703,
      "learning_rate": 6.2887854010842075e-06,
      "logits/chosen": -2.5,
      "logits/rejected": -1.4609375,
      "logps/chosen": -1616.0,
      "logps/rejected": -2896.0,
      "loss": 0.0124,
      "rewards/accuracies": 0.9750000238418579,
      "rewards/chosen": -12.4375,
      "rewards/margins": 10.9375,
      "rewards/rejected": -23.375,
      "step": 2270
    },
    {
      "epoch": 2.387434554973822,
      "grad_norm": 1.6091554416518914,
      "learning_rate": 6.0881353316191385e-06,
      "logits/chosen": -3.828125,
      "logits/rejected": -2.265625,
      "logps/chosen": -1576.0,
      "logps/rejected": -2928.0,
      "loss": 0.0125,
      "rewards/accuracies": 0.981249988079071,
      "rewards/chosen": -11.625,
      "rewards/margins": 11.625,
      "rewards/rejected": -23.25,
      "step": 2280
    },
    {
      "epoch": 2.3979057591623034,
      "grad_norm": 0.1263364201350342,
      "learning_rate": 5.890293687580381e-06,
      "logits/chosen": -2.671875,
      "logits/rejected": -0.83984375,
      "logps/chosen": -1600.0,
      "logps/rejected": -2880.0,
      "loss": 0.0122,
      "rewards/accuracies": 0.981249988079071,
      "rewards/chosen": -11.875,
      "rewards/margins": 11.375,
      "rewards/rejected": -23.25,
      "step": 2290
    },
    {
      "epoch": 2.4083769633507854,
      "grad_norm": 0.6813179391799218,
      "learning_rate": 5.695289848593532e-06,
      "logits/chosen": -4.0,
      "logits/rejected": -2.71875,
      "logps/chosen": -1480.0,
      "logps/rejected": -2736.0,
      "loss": 0.0145,
      "rewards/accuracies": 0.96875,
      "rewards/chosen": -11.0625,
      "rewards/margins": 10.625,
      "rewards/rejected": -21.625,
      "step": 2300
    },
    {
      "epoch": 2.4083769633507854,
      "eval_logits/chosen": -0.66796875,
      "eval_logits/rejected": 1.171875,
      "eval_logps/chosen": -1768.0,
      "eval_logps/rejected": -1968.0,
      "eval_loss": 1.791085958480835,
      "eval_rewards/accuracies": 0.62890625,
      "eval_rewards/chosen": -14.5,
      "eval_rewards/margins": 2.265625,
      "eval_rewards/rejected": -16.75,
      "eval_runtime": 47.0854,
      "eval_samples_per_second": 42.476,
      "eval_steps_per_second": 0.68,
      "step": 2300
    },
    {
      "epoch": 2.418848167539267,
      "grad_norm": 0.3636623403280782,
      "learning_rate": 5.50315277286812e-06,
      "logits/chosen": -3.8125,
      "logits/rejected": -2.078125,
      "logps/chosen": -1488.0,
      "logps/rejected": -2736.0,
      "loss": 0.0128,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -11.125,
      "rewards/margins": 11.125,
      "rewards/rejected": -22.25,
      "step": 2310
    },
    {
      "epoch": 2.4293193717277486,
      "grad_norm": 0.19419140933440066,
      "learning_rate": 5.313910992897281e-06,
      "logits/chosen": -3.296875,
      "logits/rejected": -1.25,
      "logps/chosen": -1472.0,
      "logps/rejected": -2864.0,
      "loss": 0.0079,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -10.8125,
      "rewards/margins": 11.625,
      "rewards/rejected": -22.375,
      "step": 2320
    },
    {
      "epoch": 2.4397905759162306,
      "grad_norm": 0.3216749125997076,
      "learning_rate": 5.127592611220658e-06,
      "logits/chosen": -3.515625,
      "logits/rejected": -1.7734375,
      "logps/chosen": -1536.0,
      "logps/rejected": -2896.0,
      "loss": 0.0205,
      "rewards/accuracies": 0.981249988079071,
      "rewards/chosen": -11.25,
      "rewards/margins": 11.3125,
      "rewards/rejected": -22.625,
      "step": 2330
    },
    {
      "epoch": 2.450261780104712,
      "grad_norm": 0.20579957150346426,
      "learning_rate": 4.944225296251159e-06,
      "logits/chosen": -3.609375,
      "logits/rejected": -2.421875,
      "logps/chosen": -1448.0,
      "logps/rejected": -2752.0,
      "loss": 0.0106,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -10.875,
      "rewards/margins": 11.0,
      "rewards/rejected": -21.875,
      "step": 2340
    },
    {
      "epoch": 2.4607329842931938,
      "grad_norm": 0.11492631505791115,
      "learning_rate": 4.763836278166172e-06,
      "logits/chosen": -4.125,
      "logits/rejected": -1.8359375,
      "logps/chosen": -1424.0,
      "logps/rejected": -2624.0,
      "loss": 0.0092,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -10.375,
      "rewards/margins": 10.4375,
      "rewards/rejected": -20.875,
      "step": 2350
    },
    {
      "epoch": 2.4712041884816753,
      "grad_norm": 0.05241783911536356,
      "learning_rate": 4.586452344863876e-06,
      "logits/chosen": -3.90625,
      "logits/rejected": -1.9921875,
      "logps/chosen": -1512.0,
      "logps/rejected": -2784.0,
      "loss": 0.0124,
      "rewards/accuracies": 0.9750000238418579,
      "rewards/chosen": -11.0,
      "rewards/margins": 11.0,
      "rewards/rejected": -22.0,
      "step": 2360
    },
    {
      "epoch": 2.481675392670157,
      "grad_norm": 0.03555405707770405,
      "learning_rate": 4.412099837985192e-06,
      "logits/chosen": -3.46875,
      "logits/rejected": -1.25,
      "logps/chosen": -1520.0,
      "logps/rejected": -2928.0,
      "loss": 0.0117,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -11.0625,
      "rewards/margins": 11.9375,
      "rewards/rejected": -23.0,
      "step": 2370
    },
    {
      "epoch": 2.492146596858639,
      "grad_norm": 0.33592489701696837,
      "learning_rate": 4.240804649002089e-06,
      "logits/chosen": -3.828125,
      "logits/rejected": -1.5078125,
      "logps/chosen": -1432.0,
      "logps/rejected": -2624.0,
      "loss": 0.0184,
      "rewards/accuracies": 0.981249988079071,
      "rewards/chosen": -10.75,
      "rewards/margins": 10.6875,
      "rewards/rejected": -21.375,
      "step": 2380
    },
    {
      "epoch": 2.5026178010471205,
      "grad_norm": 1.128534879252504,
      "learning_rate": 4.072592215372598e-06,
      "logits/chosen": -4.40625,
      "logits/rejected": -2.34375,
      "logps/chosen": -1560.0,
      "logps/rejected": -2848.0,
      "loss": 0.0122,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -11.25,
      "rewards/margins": 11.6875,
      "rewards/rejected": -23.0,
      "step": 2390
    },
    {
      "epoch": 2.513089005235602,
      "grad_norm": 0.415737848268598,
      "learning_rate": 3.907487516763389e-06,
      "logits/chosen": -3.109375,
      "logits/rejected": -1.6796875,
      "logps/chosen": -1520.0,
      "logps/rejected": -2848.0,
      "loss": 0.0114,
      "rewards/accuracies": 0.981249988079071,
      "rewards/chosen": -11.3125,
      "rewards/margins": 11.3125,
      "rewards/rejected": -22.625,
      "step": 2400
    },
    {
      "epoch": 2.513089005235602,
      "eval_logits/chosen": -0.54296875,
      "eval_logits/rejected": 1.234375,
      "eval_logps/chosen": -1792.0,
      "eval_logps/rejected": -1992.0,
      "eval_loss": 1.7978359460830688,
      "eval_rewards/accuracies": 0.626953125,
      "eval_rewards/chosen": -14.75,
      "eval_rewards/margins": 2.28125,
      "eval_rewards/rejected": -17.0,
      "eval_runtime": 47.0926,
      "eval_samples_per_second": 42.469,
      "eval_steps_per_second": 0.68,
      "step": 2400
    },
    {
      "epoch": 2.5235602094240837,
      "grad_norm": 0.28650815039070604,
      "learning_rate": 3.745515071340286e-06,
      "logits/chosen": -3.0,
      "logits/rejected": -1.2734375,
      "logps/chosen": -1584.0,
      "logps/rejected": -2928.0,
      "loss": 0.0125,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -11.6875,
      "rewards/margins": 11.625,
      "rewards/rejected": -23.25,
      "step": 2410
    },
    {
      "epoch": 2.5340314136125652,
      "grad_norm": 0.050769491764024226,
      "learning_rate": 3.586698932127236e-06,
      "logits/chosen": -4.0,
      "logits/rejected": -1.8828125,
      "logps/chosen": -1520.0,
      "logps/rejected": -2768.0,
      "loss": 0.0127,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -11.25,
      "rewards/margins": 10.9375,
      "rewards/rejected": -22.25,
      "step": 2420
    },
    {
      "epoch": 2.5445026178010473,
      "grad_norm": 0.6324762557871049,
      "learning_rate": 3.4310626834344744e-06,
      "logits/chosen": -4.0625,
      "logits/rejected": -2.640625,
      "logps/chosen": -1608.0,
      "logps/rejected": -2912.0,
      "loss": 0.0119,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -11.875,
      "rewards/margins": 11.1875,
      "rewards/rejected": -23.0,
      "step": 2430
    },
    {
      "epoch": 2.554973821989529,
      "grad_norm": 0.0572509741374605,
      "learning_rate": 3.2786294373562343e-06,
      "logits/chosen": -3.359375,
      "logits/rejected": -1.296875,
      "logps/chosen": -1552.0,
      "logps/rejected": -3008.0,
      "loss": 0.0103,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -11.375,
      "rewards/margins": 12.3125,
      "rewards/rejected": -23.75,
      "step": 2440
    },
    {
      "epoch": 2.5654450261780104,
      "grad_norm": 0.41395884185200127,
      "learning_rate": 3.1294218303385526e-06,
      "logits/chosen": -3.875,
      "logits/rejected": -2.234375,
      "logps/chosen": -1624.0,
      "logps/rejected": -3088.0,
      "loss": 0.008,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -11.875,
      "rewards/margins": 11.875,
      "rewards/rejected": -23.75,
      "step": 2450
    },
    {
      "epoch": 2.5759162303664924,
      "grad_norm": 0.45416520058418547,
      "learning_rate": 2.9834620198177483e-06,
      "logits/chosen": -3.515625,
      "logits/rejected": -1.6640625,
      "logps/chosen": -1584.0,
      "logps/rejected": -2864.0,
      "loss": 0.0141,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -11.75,
      "rewards/margins": 11.3125,
      "rewards/rejected": -23.125,
      "step": 2460
    },
    {
      "epoch": 2.5863874345549736,
      "grad_norm": 0.06555993289453634,
      "learning_rate": 2.840771680930068e-06,
      "logits/chosen": -3.6875,
      "logits/rejected": -2.015625,
      "logps/chosen": -1656.0,
      "logps/rejected": -3200.0,
      "loss": 0.0108,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -12.3125,
      "rewards/margins": 12.625,
      "rewards/rejected": -25.0,
      "step": 2470
    },
    {
      "epoch": 2.5968586387434556,
      "grad_norm": 0.14730237647348368,
      "learning_rate": 2.701372003292868e-06,
      "logits/chosen": -2.546875,
      "logits/rejected": -0.80859375,
      "logps/chosen": -1520.0,
      "logps/rejected": -2816.0,
      "loss": 0.013,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -11.375,
      "rewards/margins": 10.9375,
      "rewards/rejected": -22.25,
      "step": 2480
    },
    {
      "epoch": 2.607329842931937,
      "grad_norm": 0.19443148530885196,
      "learning_rate": 2.56528368785795e-06,
      "logits/chosen": -2.78125,
      "logits/rejected": -1.03125,
      "logps/chosen": -1520.0,
      "logps/rejected": -2704.0,
      "loss": 0.0154,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -11.125,
      "rewards/margins": 10.5625,
      "rewards/rejected": -21.625,
      "step": 2490
    },
    {
      "epoch": 2.6178010471204187,
      "grad_norm": 0.10815148657918729,
      "learning_rate": 2.432526943837471e-06,
      "logits/chosen": -3.046875,
      "logits/rejected": -0.859375,
      "logps/chosen": -1488.0,
      "logps/rejected": -2880.0,
      "loss": 0.012,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -11.125,
      "rewards/margins": 11.5,
      "rewards/rejected": -22.625,
      "step": 2500
    },
    {
      "epoch": 2.6178010471204187,
      "eval_logits/chosen": -0.5234375,
      "eval_logits/rejected": 1.265625,
      "eval_logps/chosen": -1784.0,
      "eval_logps/rejected": -1984.0,
      "eval_loss": 1.7939844131469727,
      "eval_rewards/accuracies": 0.630859375,
      "eval_rewards/chosen": -14.6875,
      "eval_rewards/margins": 2.28125,
      "eval_rewards/rejected": -17.0,
      "eval_runtime": 47.0982,
      "eval_samples_per_second": 42.464,
      "eval_steps_per_second": 0.679,
      "step": 2500
    },
    {
      "epoch": 2.6282722513089007,
      "grad_norm": 2.0052364520965056,
      "learning_rate": 2.3031214857028446e-06,
      "logits/chosen": -3.078125,
      "logits/rejected": -1.609375,
      "logps/chosen": -1536.0,
      "logps/rejected": -2912.0,
      "loss": 0.0118,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -11.1875,
      "rewards/margins": 12.0,
      "rewards/rejected": -23.125,
      "step": 2510
    },
    {
      "epoch": 2.6387434554973823,
      "grad_norm": 0.09847657007482878,
      "learning_rate": 2.177086530257139e-06,
      "logits/chosen": -3.578125,
      "logits/rejected": -1.671875,
      "logps/chosen": -1536.0,
      "logps/rejected": -2784.0,
      "loss": 0.0146,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -11.4375,
      "rewards/margins": 10.9375,
      "rewards/rejected": -22.375,
      "step": 2520
    },
    {
      "epoch": 2.649214659685864,
      "grad_norm": 0.16869525008885042,
      "learning_rate": 2.054440793781354e-06,
      "logits/chosen": -3.609375,
      "logits/rejected": -1.265625,
      "logps/chosen": -1536.0,
      "logps/rejected": -2816.0,
      "loss": 0.0124,
      "rewards/accuracies": 0.981249988079071,
      "rewards/chosen": -11.375,
      "rewards/margins": 11.125,
      "rewards/rejected": -22.5,
      "step": 2530
    },
    {
      "epoch": 2.6596858638743455,
      "grad_norm": 0.10456975971332139,
      "learning_rate": 1.9352024892550587e-06,
      "logits/chosen": -3.046875,
      "logits/rejected": -1.1953125,
      "logps/chosen": -1520.0,
      "logps/rejected": -2736.0,
      "loss": 0.012,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -11.3125,
      "rewards/margins": 10.8125,
      "rewards/rejected": -22.125,
      "step": 2540
    },
    {
      "epoch": 2.670157068062827,
      "grad_norm": 0.23987183672477652,
      "learning_rate": 1.8193893236517379e-06,
      "logits/chosen": -3.703125,
      "logits/rejected": -1.734375,
      "logps/chosen": -1592.0,
      "logps/rejected": -2912.0,
      "loss": 0.0177,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -11.6875,
      "rewards/margins": 11.25,
      "rewards/rejected": -23.0,
      "step": 2550
    },
    {
      "epoch": 2.680628272251309,
      "grad_norm": 0.28280240621718694,
      "learning_rate": 1.7070184953092956e-06,
      "logits/chosen": -3.6875,
      "logits/rejected": -0.94921875,
      "logps/chosen": -1448.0,
      "logps/rejected": -2720.0,
      "loss": 0.0117,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -10.4375,
      "rewards/margins": 11.25,
      "rewards/rejected": -21.75,
      "step": 2560
    },
    {
      "epoch": 2.6910994764397906,
      "grad_norm": 0.17868788890856102,
      "learning_rate": 1.5981066913760918e-06,
      "logits/chosen": -2.59375,
      "logits/rejected": -0.53125,
      "logps/chosen": -1432.0,
      "logps/rejected": -2608.0,
      "loss": 0.0076,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -10.5625,
      "rewards/margins": 10.25,
      "rewards/rejected": -20.875,
      "step": 2570
    },
    {
      "epoch": 2.701570680628272,
      "grad_norm": 0.15309507992376212,
      "learning_rate": 1.492670085332884e-06,
      "logits/chosen": -3.921875,
      "logits/rejected": -1.8671875,
      "logps/chosen": -1544.0,
      "logps/rejected": -2960.0,
      "loss": 0.0093,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -11.4375,
      "rewards/margins": 11.5,
      "rewards/rejected": -23.0,
      "step": 2580
    },
    {
      "epoch": 2.712041884816754,
      "grad_norm": 0.11211247878950366,
      "learning_rate": 1.3907243345910787e-06,
      "logits/chosen": -3.640625,
      "logits/rejected": -1.375,
      "logps/chosen": -1592.0,
      "logps/rejected": -2864.0,
      "loss": 0.0134,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -11.5625,
      "rewards/margins": 11.1875,
      "rewards/rejected": -22.75,
      "step": 2590
    },
    {
      "epoch": 2.7225130890052354,
      "grad_norm": 0.0878471738085003,
      "learning_rate": 1.292284578167538e-06,
      "logits/chosen": -3.140625,
      "logits/rejected": -1.3671875,
      "logps/chosen": -1536.0,
      "logps/rejected": -2864.0,
      "loss": 0.0075,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -11.375,
      "rewards/margins": 11.1875,
      "rewards/rejected": -22.625,
      "step": 2600
    },
    {
      "epoch": 2.7225130890052354,
      "eval_logits/chosen": -0.40625,
      "eval_logits/rejected": 1.359375,
      "eval_logps/chosen": -1792.0,
      "eval_logps/rejected": -1992.0,
      "eval_loss": 1.8008984327316284,
      "eval_rewards/accuracies": 0.630859375,
      "eval_rewards/chosen": -14.75,
      "eval_rewards/margins": 2.265625,
      "eval_rewards/rejected": -17.0,
      "eval_runtime": 47.0873,
      "eval_samples_per_second": 42.474,
      "eval_steps_per_second": 0.68,
      "step": 2600
    },
    {
      "epoch": 2.7329842931937174,
      "grad_norm": 0.07370534954517018,
      "learning_rate": 1.1973654344364925e-06,
      "logits/chosen": -3.171875,
      "logits/rejected": -1.953125,
      "logps/chosen": -1536.0,
      "logps/rejected": -2896.0,
      "loss": 0.0086,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -11.1875,
      "rewards/margins": 11.375,
      "rewards/rejected": -22.5,
      "step": 2610
    },
    {
      "epoch": 2.743455497382199,
      "grad_norm": 0.3365025689074477,
      "learning_rate": 1.1059809989586583e-06,
      "logits/chosen": -3.046875,
      "logits/rejected": -0.94921875,
      "logps/chosen": -1536.0,
      "logps/rejected": -3008.0,
      "loss": 0.0093,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -11.375,
      "rewards/margins": 12.125,
      "rewards/rejected": -23.5,
      "step": 2620
    },
    {
      "epoch": 2.7539267015706805,
      "grad_norm": 0.08829671354669028,
      "learning_rate": 1.018144842388044e-06,
      "logits/chosen": -2.46875,
      "logits/rejected": -0.255859375,
      "logps/chosen": -1528.0,
      "logps/rejected": -2848.0,
      "loss": 0.0105,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -11.0625,
      "rewards/margins": 11.375,
      "rewards/rejected": -22.375,
      "step": 2630
    },
    {
      "epoch": 2.7643979057591626,
      "grad_norm": 0.1732226483399812,
      "learning_rate": 9.338700084567109e-07,
      "logits/chosen": -3.109375,
      "logits/rejected": -1.4765625,
      "logps/chosen": -1488.0,
      "logps/rejected": -2864.0,
      "loss": 0.0078,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -11.0625,
      "rewards/margins": 11.6875,
      "rewards/rejected": -22.75,
      "step": 2640
    },
    {
      "epoch": 2.774869109947644,
      "grad_norm": 0.21408267013956153,
      "learning_rate": 8.531690120377606e-07,
      "logits/chosen": -2.96875,
      "logits/rejected": -1.453125,
      "logps/chosen": -1728.0,
      "logps/rejected": -3024.0,
      "loss": 0.0122,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -12.875,
      "rewards/margins": 11.375,
      "rewards/rejected": -24.25,
      "step": 2650
    },
    {
      "epoch": 2.7853403141361257,
      "grad_norm": 0.12461493186298428,
      "learning_rate": 7.760538372868636e-07,
      "logits/chosen": -3.3125,
      "logits/rejected": -1.4453125,
      "logps/chosen": -1536.0,
      "logps/rejected": -2832.0,
      "loss": 0.0137,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -11.375,
      "rewards/margins": 11.5,
      "rewards/rejected": -22.875,
      "step": 2660
    },
    {
      "epoch": 2.7958115183246073,
      "grad_norm": 0.08539447462187891,
      "learning_rate": 7.025359358626166e-07,
      "logits/chosen": -3.34375,
      "logits/rejected": -0.84765625,
      "logps/chosen": -1648.0,
      "logps/rejected": -2944.0,
      "loss": 0.0076,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -12.0,
      "rewards/margins": 11.75,
      "rewards/rejected": -23.75,
      "step": 2670
    },
    {
      "epoch": 2.806282722513089,
      "grad_norm": 0.03546327245127398,
      "learning_rate": 6.326262252259463e-07,
      "logits/chosen": -3.15625,
      "logits/rejected": -0.90234375,
      "logps/chosen": -1592.0,
      "logps/rejected": -3008.0,
      "loss": 0.0098,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -11.6875,
      "rewards/margins": 12.125,
      "rewards/rejected": -23.875,
      "step": 2680
    },
    {
      "epoch": 2.816753926701571,
      "grad_norm": 0.22716375235408476,
      "learning_rate": 5.66335087018871e-07,
      "logits/chosen": -3.25,
      "logits/rejected": -1.6484375,
      "logps/chosen": -1584.0,
      "logps/rejected": -3024.0,
      "loss": 0.0076,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -11.625,
      "rewards/margins": 11.6875,
      "rewards/rejected": -23.25,
      "step": 2690
    },
    {
      "epoch": 2.8272251308900525,
      "grad_norm": 0.5299507901285828,
      "learning_rate": 5.036723655228226e-07,
      "logits/chosen": -2.765625,
      "logits/rejected": -1.3046875,
      "logps/chosen": -1512.0,
      "logps/rejected": -2880.0,
      "loss": 0.0142,
      "rewards/accuracies": 0.987500011920929,
      "rewards/chosen": -11.4375,
      "rewards/margins": 11.625,
      "rewards/rejected": -23.0,
      "step": 2700
    },
    {
      "epoch": 2.8272251308900525,
      "eval_logits/chosen": -0.302734375,
      "eval_logits/rejected": 1.4453125,
      "eval_logps/chosen": -1816.0,
      "eval_logps/rejected": -2016.0,
      "eval_loss": 1.8148125410079956,
      "eval_rewards/accuracies": 0.630859375,
      "eval_rewards/chosen": -14.9375,
      "eval_rewards/margins": 2.296875,
      "eval_rewards/rejected": -17.25,
      "eval_runtime": 47.0841,
      "eval_samples_per_second": 42.477,
      "eval_steps_per_second": 0.68,
      "step": 2700
    },
    {
      "epoch": 2.837696335078534,
      "grad_norm": 1.7591547555964455,
      "learning_rate": 4.446473661967432e-07,
      "logits/chosen": -3.625,
      "logits/rejected": -1.8671875,
      "logps/chosen": -1592.0,
      "logps/rejected": -2800.0,
      "loss": 0.0123,
      "rewards/accuracies": 0.981249988079071,
      "rewards/chosen": -11.9375,
      "rewards/margins": 10.6875,
      "rewards/rejected": -22.625,
      "step": 2710
    },
    {
      "epoch": 2.8481675392670156,
      "grad_norm": 1.0528192304485011,
      "learning_rate": 3.892688542952411e-07,
      "logits/chosen": -2.5,
      "logits/rejected": -0.67578125,
      "logps/chosen": -1464.0,
      "logps/rejected": -2816.0,
      "loss": 0.0128,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -10.8125,
      "rewards/margins": 11.5,
      "rewards/rejected": -22.25,
      "step": 2720
    },
    {
      "epoch": 2.858638743455497,
      "grad_norm": 0.21803424026895357,
      "learning_rate": 3.3754505356694e-07,
      "logits/chosen": -3.984375,
      "logits/rejected": -1.90625,
      "logps/chosen": -1608.0,
      "logps/rejected": -2800.0,
      "loss": 0.0136,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -11.875,
      "rewards/margins": 10.4375,
      "rewards/rejected": -22.25,
      "step": 2730
    },
    {
      "epoch": 2.869109947643979,
      "grad_norm": 0.1258121861832878,
      "learning_rate": 2.8948364503322276e-07,
      "logits/chosen": -2.75,
      "logits/rejected": -0.8359375,
      "logps/chosen": -1504.0,
      "logps/rejected": -2752.0,
      "loss": 0.0123,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -11.3125,
      "rewards/margins": 11.125,
      "rewards/rejected": -22.375,
      "step": 2740
    },
    {
      "epoch": 2.8795811518324608,
      "grad_norm": 0.5767318390725228,
      "learning_rate": 2.4509176584762706e-07,
      "logits/chosen": -2.984375,
      "logits/rejected": -0.98046875,
      "logps/chosen": -1488.0,
      "logps/rejected": -2752.0,
      "loss": 0.0097,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -11.0,
      "rewards/margins": 10.625,
      "rewards/rejected": -21.5,
      "step": 2750
    },
    {
      "epoch": 2.8900523560209423,
      "grad_norm": 0.09425982935238154,
      "learning_rate": 2.0437600823595694e-07,
      "logits/chosen": -3.484375,
      "logits/rejected": -1.40625,
      "logps/chosen": -1592.0,
      "logps/rejected": -2880.0,
      "loss": 0.0105,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -11.5,
      "rewards/margins": 11.0,
      "rewards/rejected": -22.5,
      "step": 2760
    },
    {
      "epoch": 2.900523560209424,
      "grad_norm": 0.314688452433757,
      "learning_rate": 1.6734241851733e-07,
      "logits/chosen": -3.390625,
      "logits/rejected": -1.53125,
      "logps/chosen": -1672.0,
      "logps/rejected": -2992.0,
      "loss": 0.0092,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -12.375,
      "rewards/margins": 11.4375,
      "rewards/rejected": -23.75,
      "step": 2770
    },
    {
      "epoch": 2.9109947643979055,
      "grad_norm": 1.533065818931154,
      "learning_rate": 1.339964962062984e-07,
      "logits/chosen": -3.28125,
      "logits/rejected": -2.015625,
      "logps/chosen": -1512.0,
      "logps/rejected": -2800.0,
      "loss": 0.0067,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -11.4375,
      "rewards/margins": 11.1875,
      "rewards/rejected": -22.625,
      "step": 2780
    },
    {
      "epoch": 2.9214659685863875,
      "grad_norm": 0.5216332775391516,
      "learning_rate": 1.0434319319617136e-07,
      "logits/chosen": -3.234375,
      "logits/rejected": -0.93359375,
      "logps/chosen": -1536.0,
      "logps/rejected": -2736.0,
      "loss": 0.01,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -11.4375,
      "rewards/margins": 10.75,
      "rewards/rejected": -22.125,
      "step": 2790
    },
    {
      "epoch": 2.931937172774869,
      "grad_norm": 0.341009303562548,
      "learning_rate": 7.838691302365363e-08,
      "logits/chosen": -2.8125,
      "logits/rejected": -1.0078125,
      "logps/chosen": -1552.0,
      "logps/rejected": -2912.0,
      "loss": 0.0102,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -11.4375,
      "rewards/margins": 11.5,
      "rewards/rejected": -22.875,
      "step": 2800
    },
    {
      "epoch": 2.931937172774869,
      "eval_logits/chosen": -0.3125,
      "eval_logits/rejected": 1.4375,
      "eval_logps/chosen": -1816.0,
      "eval_logps/rejected": -2016.0,
      "eval_loss": 1.8180078268051147,
      "eval_rewards/accuracies": 0.626953125,
      "eval_rewards/chosen": -14.9375,
      "eval_rewards/margins": 2.3125,
      "eval_rewards/rejected": -17.25,
      "eval_runtime": 47.0939,
      "eval_samples_per_second": 42.468,
      "eval_steps_per_second": 0.679,
      "step": 2800
    },
    {
      "epoch": 2.9424083769633507,
      "grad_norm": 0.1707304319835883,
      "learning_rate": 5.613151021490459e-08,
      "logits/chosen": -2.640625,
      "logits/rejected": -1.5234375,
      "logps/chosen": -1472.0,
      "logps/rejected": -2864.0,
      "loss": 0.0058,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -11.3125,
      "rewards/margins": 11.75,
      "rewards/rejected": -23.0,
      "step": 2810
    },
    {
      "epoch": 2.9528795811518327,
      "grad_norm": 0.5595562848919824,
      "learning_rate": 3.7580289713159965e-08,
      "logits/chosen": -2.921875,
      "logits/rejected": -0.72265625,
      "logps/chosen": -1600.0,
      "logps/rejected": -2976.0,
      "loss": 0.0094,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -11.8125,
      "rewards/margins": 11.875,
      "rewards/rejected": -23.75,
      "step": 2820
    },
    {
      "epoch": 2.9633507853403143,
      "grad_norm": 0.34613763016441956,
      "learning_rate": 2.2736006387927277e-08,
      "logits/chosen": -3.234375,
      "logits/rejected": -0.93359375,
      "logps/chosen": -1576.0,
      "logps/rejected": -2768.0,
      "loss": 0.012,
      "rewards/accuracies": 0.981249988079071,
      "rewards/chosen": -11.625,
      "rewards/margins": 10.75,
      "rewards/rejected": -22.375,
      "step": 2830
    },
    {
      "epoch": 2.973821989528796,
      "grad_norm": 1.0870109941132398,
      "learning_rate": 1.1600864625893604e-08,
      "logits/chosen": -3.15625,
      "logits/rejected": -1.6796875,
      "logps/chosen": -1544.0,
      "logps/rejected": -2976.0,
      "loss": 0.0113,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -11.375,
      "rewards/margins": 12.0,
      "rewards/rejected": -23.375,
      "step": 2840
    },
    {
      "epoch": 2.9842931937172774,
      "grad_norm": 0.017941993915583238,
      "learning_rate": 4.176518003573549e-09,
      "logits/chosen": -3.703125,
      "logits/rejected": -1.53125,
      "logps/chosen": -1560.0,
      "logps/rejected": -2864.0,
      "loss": 0.016,
      "rewards/accuracies": 0.9937499761581421,
      "rewards/chosen": -11.625,
      "rewards/margins": 11.375,
      "rewards/rejected": -23.0,
      "step": 2850
    },
    {
      "epoch": 2.994764397905759,
      "grad_norm": 0.11366211393856238,
      "learning_rate": 4.640690417528903e-10,
      "logits/chosen": -2.984375,
      "logits/rejected": -1.484375,
      "logps/chosen": -1520.0,
      "logps/rejected": -2736.0,
      "loss": 0.0163,
      "rewards/accuracies": 0.9750000238418579,
      "rewards/chosen": -11.4375,
      "rewards/margins": 10.8125,
      "rewards/rejected": -22.25,
      "step": 2860
    },
    {
      "epoch": 3.0,
      "step": 2865,
      "total_flos": 0.0,
      "train_loss": 0.17683555641411486,
      "train_runtime": 12375.7398,
      "train_samples_per_second": 14.816,
      "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
}