{
  "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": 0.005552303844419711,
      "learning_rate": 1.7421602787456448e-07,
      "logits/chosen": -11.0,
      "logits/rejected": -11.0,
      "logps/chosen": -504.0,
      "logps/rejected": -504.0,
      "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": 0.005930047993848834,
      "learning_rate": 1.7421602787456445e-06,
      "logits/chosen": -11.4375,
      "logits/rejected": -11.4375,
      "logps/chosen": -560.0,
      "logps/rejected": -560.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -0.00250244140625,
      "rewards/margins": 0.0,
      "rewards/rejected": -0.00250244140625,
      "step": 10
    },
    {
      "epoch": 0.020942408376963352,
      "grad_norm": 0.005844555689138784,
      "learning_rate": 3.484320557491289e-06,
      "logits/chosen": -11.5,
      "logits/rejected": -11.5,
      "logps/chosen": -548.0,
      "logps/rejected": -548.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -4.76837158203125e-06,
      "rewards/margins": 0.0,
      "rewards/rejected": -4.76837158203125e-06,
      "step": 20
    },
    {
      "epoch": 0.031413612565445025,
      "grad_norm": 0.006235490280701447,
      "learning_rate": 5.226480836236934e-06,
      "logits/chosen": -11.125,
      "logits/rejected": -11.125,
      "logps/chosen": -512.0,
      "logps/rejected": -512.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -0.0023193359375,
      "rewards/margins": 0.0,
      "rewards/rejected": -0.0023193359375,
      "step": 30
    },
    {
      "epoch": 0.041884816753926704,
      "grad_norm": 0.005288278317797941,
      "learning_rate": 6.968641114982578e-06,
      "logits/chosen": -11.0,
      "logits/rejected": -11.0,
      "logps/chosen": -532.0,
      "logps/rejected": -532.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -0.00811767578125,
      "rewards/margins": 0.0,
      "rewards/rejected": -0.00811767578125,
      "step": 40
    },
    {
      "epoch": 0.05235602094240838,
      "grad_norm": 0.0056171109816268985,
      "learning_rate": 8.710801393728225e-06,
      "logits/chosen": -10.75,
      "logits/rejected": -10.75,
      "logps/chosen": -528.0,
      "logps/rejected": -528.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -0.0194091796875,
      "rewards/margins": 0.0,
      "rewards/rejected": -0.0194091796875,
      "step": 50
    },
    {
      "epoch": 0.06282722513089005,
      "grad_norm": 0.005804252338228117,
      "learning_rate": 1.0452961672473868e-05,
      "logits/chosen": -11.25,
      "logits/rejected": -11.25,
      "logps/chosen": -504.0,
      "logps/rejected": -504.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -0.03955078125,
      "rewards/margins": 0.0,
      "rewards/rejected": -0.03955078125,
      "step": 60
    },
    {
      "epoch": 0.07329842931937172,
      "grad_norm": 0.006938350621212424,
      "learning_rate": 1.2195121951219513e-05,
      "logits/chosen": -11.25,
      "logits/rejected": -11.25,
      "logps/chosen": -524.0,
      "logps/rejected": -524.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -0.07275390625,
      "rewards/margins": 0.0,
      "rewards/rejected": -0.07275390625,
      "step": 70
    },
    {
      "epoch": 0.08376963350785341,
      "grad_norm": 0.006083240503299625,
      "learning_rate": 1.3937282229965156e-05,
      "logits/chosen": -10.8125,
      "logits/rejected": -10.8125,
      "logps/chosen": -504.0,
      "logps/rejected": -504.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -0.12353515625,
      "rewards/margins": 0.0,
      "rewards/rejected": -0.12353515625,
      "step": 80
    },
    {
      "epoch": 0.09424083769633508,
      "grad_norm": 0.0058841724445259196,
      "learning_rate": 1.56794425087108e-05,
      "logits/chosen": -10.6875,
      "logits/rejected": -10.6875,
      "logps/chosen": -524.0,
      "logps/rejected": -524.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -0.21875,
      "rewards/margins": 0.0,
      "rewards/rejected": -0.21875,
      "step": 90
    },
    {
      "epoch": 0.10471204188481675,
      "grad_norm": 0.0055217692214385725,
      "learning_rate": 1.742160278745645e-05,
      "logits/chosen": -10.3125,
      "logits/rejected": -10.3125,
      "logps/chosen": -516.0,
      "logps/rejected": -516.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -0.291015625,
      "rewards/margins": 0.0,
      "rewards/rejected": -0.291015625,
      "step": 100
    },
    {
      "epoch": 0.10471204188481675,
      "eval_logits/chosen": -9.8125,
      "eval_logits/rejected": -9.4375,
      "eval_logps/chosen": -352.0,
      "eval_logps/rejected": -322.0,
      "eval_loss": 0.6990625262260437,
      "eval_rewards/accuracies": 0.419921875,
      "eval_rewards/chosen": -0.345703125,
      "eval_rewards/margins": -0.005279541015625,
      "eval_rewards/rejected": -0.33984375,
      "eval_runtime": 48.861,
      "eval_samples_per_second": 40.932,
      "eval_steps_per_second": 0.655,
      "step": 100
    },
    {
      "epoch": 0.11518324607329843,
      "grad_norm": 0.007178924410337923,
      "learning_rate": 1.9163763066202093e-05,
      "logits/chosen": -10.0,
      "logits/rejected": -10.0,
      "logps/chosen": -540.0,
      "logps/rejected": -540.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -0.39453125,
      "rewards/margins": 0.0,
      "rewards/rejected": -0.39453125,
      "step": 110
    },
    {
      "epoch": 0.1256544502617801,
      "grad_norm": 0.0065036855285739315,
      "learning_rate": 2.0905923344947736e-05,
      "logits/chosen": -9.75,
      "logits/rejected": -9.75,
      "logps/chosen": -584.0,
      "logps/rejected": -584.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -0.5078125,
      "rewards/margins": 0.0,
      "rewards/rejected": -0.5078125,
      "step": 120
    },
    {
      "epoch": 0.13612565445026178,
      "grad_norm": 0.0069986005540183275,
      "learning_rate": 2.264808362369338e-05,
      "logits/chosen": -9.375,
      "logits/rejected": -9.375,
      "logps/chosen": -600.0,
      "logps/rejected": -600.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -0.69921875,
      "rewards/margins": 0.0,
      "rewards/rejected": -0.69921875,
      "step": 130
    },
    {
      "epoch": 0.14659685863874344,
      "grad_norm": 0.007168645297758455,
      "learning_rate": 2.4390243902439026e-05,
      "logits/chosen": -8.5,
      "logits/rejected": -8.5,
      "logps/chosen": -540.0,
      "logps/rejected": -540.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -0.96484375,
      "rewards/margins": 0.0,
      "rewards/rejected": -0.96484375,
      "step": 140
    },
    {
      "epoch": 0.15706806282722513,
      "grad_norm": 0.01210750745976283,
      "learning_rate": 2.6132404181184672e-05,
      "logits/chosen": -8.125,
      "logits/rejected": -8.125,
      "logps/chosen": -648.0,
      "logps/rejected": -648.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -1.609375,
      "rewards/margins": 0.0,
      "rewards/rejected": -1.609375,
      "step": 150
    },
    {
      "epoch": 0.16753926701570682,
      "grad_norm": 0.03117049640489613,
      "learning_rate": 2.7874564459930312e-05,
      "logits/chosen": -7.0625,
      "logits/rejected": -7.0625,
      "logps/chosen": -772.0,
      "logps/rejected": -772.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -3.015625,
      "rewards/margins": 0.0,
      "rewards/rejected": -3.015625,
      "step": 160
    },
    {
      "epoch": 0.17801047120418848,
      "grad_norm": 0.04003634324569403,
      "learning_rate": 2.9616724738675962e-05,
      "logits/chosen": -7.25,
      "logits/rejected": -7.25,
      "logps/chosen": -1080.0,
      "logps/rejected": -1080.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -5.1875,
      "rewards/margins": 0.0,
      "rewards/rejected": -5.1875,
      "step": 170
    },
    {
      "epoch": 0.18848167539267016,
      "grad_norm": 0.11743752644574089,
      "learning_rate": 3.13588850174216e-05,
      "logits/chosen": -6.5,
      "logits/rejected": -6.5,
      "logps/chosen": -1272.0,
      "logps/rejected": -1272.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -7.6875,
      "rewards/margins": 0.0,
      "rewards/rejected": -7.6875,
      "step": 180
    },
    {
      "epoch": 0.19895287958115182,
      "grad_norm": 0.177519537179685,
      "learning_rate": 3.310104529616725e-05,
      "logits/chosen": -5.625,
      "logits/rejected": -5.625,
      "logps/chosen": -1632.0,
      "logps/rejected": -1632.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -11.5,
      "rewards/margins": 0.0,
      "rewards/rejected": -11.5,
      "step": 190
    },
    {
      "epoch": 0.2094240837696335,
      "grad_norm": 0.7182035026855809,
      "learning_rate": 3.48432055749129e-05,
      "logits/chosen": 2.015625,
      "logits/rejected": 2.015625,
      "logps/chosen": -5056.0,
      "logps/rejected": -5056.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -46.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -46.0,
      "step": 200
    },
    {
      "epoch": 0.2094240837696335,
      "eval_logits/chosen": 4.53125,
      "eval_logits/rejected": 5.25,
      "eval_logps/chosen": -6176.0,
      "eval_logps/rejected": -5408.0,
      "eval_loss": 17.017187118530273,
      "eval_rewards/accuracies": 0.423828125,
      "eval_rewards/chosen": -58.5,
      "eval_rewards/margins": -7.3125,
      "eval_rewards/rejected": -51.25,
      "eval_runtime": 47.1587,
      "eval_samples_per_second": 42.41,
      "eval_steps_per_second": 0.679,
      "step": 200
    },
    {
      "epoch": 0.2198952879581152,
      "grad_norm": 0.3156643022440185,
      "learning_rate": 3.6585365853658535e-05,
      "logits/chosen": 2.5625,
      "logits/rejected": 2.5625,
      "logps/chosen": -16640.0,
      "logps/rejected": -16640.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -162.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -162.0,
      "step": 210
    },
    {
      "epoch": 0.23036649214659685,
      "grad_norm": 0.1011855202587046,
      "learning_rate": 3.8327526132404185e-05,
      "logits/chosen": 1.484375,
      "logits/rejected": 1.484375,
      "logps/chosen": -30848.0,
      "logps/rejected": -30848.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -302.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -302.0,
      "step": 220
    },
    {
      "epoch": 0.24083769633507854,
      "grad_norm": 0.0426157286291694,
      "learning_rate": 4.006968641114983e-05,
      "logits/chosen": 0.7890625,
      "logits/rejected": 0.7890625,
      "logps/chosen": -33024.0,
      "logps/rejected": -33024.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -328.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -328.0,
      "step": 230
    },
    {
      "epoch": 0.2513089005235602,
      "grad_norm": 0.02715793589621172,
      "learning_rate": 4.181184668989547e-05,
      "logits/chosen": 0.6875,
      "logits/rejected": 0.6875,
      "logps/chosen": -38144.0,
      "logps/rejected": -38144.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -374.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -374.0,
      "step": 240
    },
    {
      "epoch": 0.2617801047120419,
      "grad_norm": 0.020708774395151855,
      "learning_rate": 4.3554006968641115e-05,
      "logits/chosen": 0.34765625,
      "logits/rejected": 0.34765625,
      "logps/chosen": -43520.0,
      "logps/rejected": -43520.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -430.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -430.0,
      "step": 250
    },
    {
      "epoch": 0.27225130890052357,
      "grad_norm": 0.014829834370556913,
      "learning_rate": 4.529616724738676e-05,
      "logits/chosen": -0.10693359375,
      "logits/rejected": -0.10693359375,
      "logps/chosen": -40192.0,
      "logps/rejected": -40192.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -396.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -396.0,
      "step": 260
    },
    {
      "epoch": 0.28272251308900526,
      "grad_norm": 0.013335406469528324,
      "learning_rate": 4.703832752613241e-05,
      "logits/chosen": -0.40234375,
      "logits/rejected": -0.40234375,
      "logps/chosen": -37888.0,
      "logps/rejected": -37888.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -374.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -374.0,
      "step": 270
    },
    {
      "epoch": 0.2931937172774869,
      "grad_norm": 0.01326371168621352,
      "learning_rate": 4.878048780487805e-05,
      "logits/chosen": -0.578125,
      "logits/rejected": -0.578125,
      "logps/chosen": -41984.0,
      "logps/rejected": -41984.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -414.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -414.0,
      "step": 280
    },
    {
      "epoch": 0.3036649214659686,
      "grad_norm": 0.012534728526770804,
      "learning_rate": 4.999983293481418e-05,
      "logits/chosen": -0.71484375,
      "logits/rejected": -0.71484375,
      "logps/chosen": -45056.0,
      "logps/rejected": -45056.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -446.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -446.0,
      "step": 290
    },
    {
      "epoch": 0.31413612565445026,
      "grad_norm": 0.011334699751743478,
      "learning_rate": 4.9996862949181595e-05,
      "logits/chosen": -0.9296875,
      "logits/rejected": -0.9296875,
      "logps/chosen": -38400.0,
      "logps/rejected": -38400.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -380.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -380.0,
      "step": 300
    },
    {
      "epoch": 0.31413612565445026,
      "eval_logits/chosen": -0.953125,
      "eval_logits/rejected": -0.9296875,
      "eval_logps/chosen": -33280.0,
      "eval_logps/rejected": -28800.0,
      "eval_loss": 97.35624694824219,
      "eval_rewards/accuracies": 0.431640625,
      "eval_rewards/chosen": -330.0,
      "eval_rewards/margins": -44.75,
      "eval_rewards/rejected": -286.0,
      "eval_runtime": 47.1426,
      "eval_samples_per_second": 42.425,
      "eval_steps_per_second": 0.679,
      "step": 300
    },
    {
      "epoch": 0.32460732984293195,
      "grad_norm": 0.01021976851310903,
      "learning_rate": 4.9990180911526896e-05,
      "logits/chosen": -1.0390625,
      "logits/rejected": -1.0390625,
      "logps/chosen": -41728.0,
      "logps/rejected": -41728.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -412.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -412.0,
      "step": 310
    },
    {
      "epoch": 0.33507853403141363,
      "grad_norm": 0.00982943677250041,
      "learning_rate": 4.997978781413745e-05,
      "logits/chosen": -1.03125,
      "logits/rejected": -1.03125,
      "logps/chosen": -40704.0,
      "logps/rejected": -40704.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -402.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -402.0,
      "step": 320
    },
    {
      "epoch": 0.34554973821989526,
      "grad_norm": 0.009719158444227481,
      "learning_rate": 4.996568520039565e-05,
      "logits/chosen": -1.0078125,
      "logits/rejected": -1.0078125,
      "logps/chosen": -44544.0,
      "logps/rejected": -44544.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -440.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -440.0,
      "step": 330
    },
    {
      "epoch": 0.35602094240837695,
      "grad_norm": 0.010076151869135958,
      "learning_rate": 4.994787516454973e-05,
      "logits/chosen": -0.890625,
      "logits/rejected": -0.890625,
      "logps/chosen": -42240.0,
      "logps/rejected": -42240.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -416.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -416.0,
      "step": 340
    },
    {
      "epoch": 0.36649214659685864,
      "grad_norm": 0.011238490353511184,
      "learning_rate": 4.992636035140273e-05,
      "logits/chosen": -0.8203125,
      "logits/rejected": -0.8203125,
      "logps/chosen": -40448.0,
      "logps/rejected": -40448.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -400.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -400.0,
      "step": 350
    },
    {
      "epoch": 0.3769633507853403,
      "grad_norm": 0.008465062570295539,
      "learning_rate": 4.99011439559198e-05,
      "logits/chosen": -0.640625,
      "logits/rejected": -0.640625,
      "logps/chosen": -40960.0,
      "logps/rejected": -40960.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -404.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -404.0,
      "step": 360
    },
    {
      "epoch": 0.387434554973822,
      "grad_norm": 0.010933383809386082,
      "learning_rate": 4.987222972275369e-05,
      "logits/chosen": -0.35546875,
      "logits/rejected": -0.35546875,
      "logps/chosen": -46336.0,
      "logps/rejected": -46336.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -458.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -458.0,
      "step": 370
    },
    {
      "epoch": 0.39790575916230364,
      "grad_norm": 0.011240717347271166,
      "learning_rate": 4.983962194568872e-05,
      "logits/chosen": -0.189453125,
      "logits/rejected": -0.189453125,
      "logps/chosen": -42496.0,
      "logps/rejected": -42496.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -420.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -420.0,
      "step": 380
    },
    {
      "epoch": 0.4083769633507853,
      "grad_norm": 0.01105897511684848,
      "learning_rate": 4.9803325467003084e-05,
      "logits/chosen": -0.1611328125,
      "logits/rejected": -0.1611328125,
      "logps/chosen": -43008.0,
      "logps/rejected": -43008.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -424.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -424.0,
      "step": 390
    },
    {
      "epoch": 0.418848167539267,
      "grad_norm": 0.009287147078919152,
      "learning_rate": 4.9763345676749816e-05,
      "logits/chosen": -0.048095703125,
      "logits/rejected": -0.048095703125,
      "logps/chosen": -44288.0,
      "logps/rejected": -44288.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -438.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -438.0,
      "step": 400
    },
    {
      "epoch": 0.418848167539267,
      "eval_logits/chosen": 0.29296875,
      "eval_logits/rejected": 0.41796875,
      "eval_logps/chosen": -35328.0,
      "eval_logps/rejected": -30592.0,
      "eval_loss": 103.59187316894531,
      "eval_rewards/accuracies": 0.431640625,
      "eval_rewards/chosen": -352.0,
      "eval_rewards/margins": -48.0,
      "eval_rewards/rejected": -304.0,
      "eval_runtime": 47.1448,
      "eval_samples_per_second": 42.422,
      "eval_steps_per_second": 0.679,
      "step": 400
    },
    {
      "epoch": 0.4293193717277487,
      "grad_norm": 0.010277145836894815,
      "learning_rate": 4.9719688511956374e-05,
      "logits/chosen": 0.30078125,
      "logits/rejected": 0.30078125,
      "logps/chosen": -40448.0,
      "logps/rejected": -40448.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -400.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -400.0,
      "step": 410
    },
    {
      "epoch": 0.4397905759162304,
      "grad_norm": 0.01039678691436103,
      "learning_rate": 4.967236045574294e-05,
      "logits/chosen": 0.4140625,
      "logits/rejected": 0.4140625,
      "logps/chosen": -43008.0,
      "logps/rejected": -43008.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -424.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -424.0,
      "step": 420
    },
    {
      "epoch": 0.450261780104712,
      "grad_norm": 0.012475698792204153,
      "learning_rate": 4.96213685363597e-05,
      "logits/chosen": 0.447265625,
      "logits/rejected": 0.447265625,
      "logps/chosen": -44288.0,
      "logps/rejected": -44288.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -438.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -438.0,
      "step": 430
    },
    {
      "epoch": 0.4607329842931937,
      "grad_norm": 0.012341985918760179,
      "learning_rate": 4.956672032614315e-05,
      "logits/chosen": 0.302734375,
      "logits/rejected": 0.302734375,
      "logps/chosen": -42496.0,
      "logps/rejected": -42496.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -420.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -420.0,
      "step": 440
    },
    {
      "epoch": 0.4712041884816754,
      "grad_norm": 0.01353638227305833,
      "learning_rate": 4.950842394039157e-05,
      "logits/chosen": 0.357421875,
      "logits/rejected": 0.357421875,
      "logps/chosen": -45824.0,
      "logps/rejected": -45824.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -452.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -452.0,
      "step": 450
    },
    {
      "epoch": 0.4816753926701571,
      "grad_norm": 0.011363332255569828,
      "learning_rate": 4.944648803615994e-05,
      "logits/chosen": 0.5703125,
      "logits/rejected": 0.5703125,
      "logps/chosen": -45568.0,
      "logps/rejected": -45568.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -450.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -450.0,
      "step": 460
    },
    {
      "epoch": 0.49214659685863876,
      "grad_norm": 0.015690537824906727,
      "learning_rate": 4.938092181097433e-05,
      "logits/chosen": 0.6328125,
      "logits/rejected": 0.6328125,
      "logps/chosen": -45824.0,
      "logps/rejected": -45824.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -454.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -454.0,
      "step": 470
    },
    {
      "epoch": 0.5026178010471204,
      "grad_norm": 0.017699737830403618,
      "learning_rate": 4.931173500146607e-05,
      "logits/chosen": 0.337890625,
      "logits/rejected": 0.337890625,
      "logps/chosen": -44800.0,
      "logps/rejected": -44800.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -442.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -442.0,
      "step": 480
    },
    {
      "epoch": 0.5130890052356021,
      "grad_norm": 0.01649853995955587,
      "learning_rate": 4.923893788192582e-05,
      "logits/chosen": 0.28515625,
      "logits/rejected": 0.28515625,
      "logps/chosen": -47104.0,
      "logps/rejected": -47104.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -466.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -466.0,
      "step": 490
    },
    {
      "epoch": 0.5235602094240838,
      "grad_norm": 0.013467813931858657,
      "learning_rate": 4.9162541262777906e-05,
      "logits/chosen": 0.72265625,
      "logits/rejected": 0.72265625,
      "logps/chosen": -45312.0,
      "logps/rejected": -45312.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -448.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -448.0,
      "step": 500
    },
    {
      "epoch": 0.5235602094240838,
      "eval_logits/chosen": 1.3046875,
      "eval_logits/rejected": 1.4765625,
      "eval_logps/chosen": -37632.0,
      "eval_logps/rejected": -32512.0,
      "eval_loss": 109.86737823486328,
      "eval_rewards/accuracies": 0.43359375,
      "eval_rewards/chosen": -372.0,
      "eval_rewards/margins": -50.75,
      "eval_rewards/rejected": -322.0,
      "eval_runtime": 47.1552,
      "eval_samples_per_second": 42.413,
      "eval_steps_per_second": 0.679,
      "step": 500
    },
    {
      "epoch": 0.5340314136125655,
      "grad_norm": 0.012854647834118242,
      "learning_rate": 4.90825564889749e-05,
      "logits/chosen": 0.94140625,
      "logits/rejected": 0.94140625,
      "logps/chosen": -45312.0,
      "logps/rejected": -45312.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -448.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -448.0,
      "step": 510
    },
    {
      "epoch": 0.5445026178010471,
      "grad_norm": 0.014738155894898568,
      "learning_rate": 4.899899543831288e-05,
      "logits/chosen": 1.015625,
      "logits/rejected": 1.015625,
      "logps/chosen": -44800.0,
      "logps/rejected": -44800.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -444.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -444.0,
      "step": 520
    },
    {
      "epoch": 0.5549738219895288,
      "grad_norm": 0.032677815601760384,
      "learning_rate": 4.891187051966765e-05,
      "logits/chosen": 1.3125,
      "logits/rejected": 1.3125,
      "logps/chosen": -45312.0,
      "logps/rejected": -45312.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -448.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -448.0,
      "step": 530
    },
    {
      "epoch": 0.5654450261780105,
      "grad_norm": 0.014210153031693354,
      "learning_rate": 4.882119467115191e-05,
      "logits/chosen": 1.109375,
      "logits/rejected": 1.109375,
      "logps/chosen": -51200.0,
      "logps/rejected": -51200.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -506.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -506.0,
      "step": 540
    },
    {
      "epoch": 0.5759162303664922,
      "grad_norm": 0.014048067056600484,
      "learning_rate": 4.872698135819402e-05,
      "logits/chosen": 1.3046875,
      "logits/rejected": 1.3046875,
      "logps/chosen": -48896.0,
      "logps/rejected": -48896.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -484.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -484.0,
      "step": 550
    },
    {
      "epoch": 0.5863874345549738,
      "grad_norm": 0.013864377220155596,
      "learning_rate": 4.862924457153831e-05,
      "logits/chosen": 1.546875,
      "logits/rejected": 1.546875,
      "logps/chosen": -42240.0,
      "logps/rejected": -42240.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -418.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -418.0,
      "step": 560
    },
    {
      "epoch": 0.5968586387434555,
      "grad_norm": 0.0119031380737084,
      "learning_rate": 4.8527998825167484e-05,
      "logits/chosen": 1.09375,
      "logits/rejected": 1.09375,
      "logps/chosen": -51712.0,
      "logps/rejected": -51712.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -512.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -512.0,
      "step": 570
    },
    {
      "epoch": 0.6073298429319371,
      "grad_norm": 0.013039898178854925,
      "learning_rate": 4.842325915414728e-05,
      "logits/chosen": 1.1328125,
      "logits/rejected": 1.1328125,
      "logps/chosen": -47872.0,
      "logps/rejected": -47872.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -472.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -472.0,
      "step": 580
    },
    {
      "epoch": 0.6178010471204188,
      "grad_norm": 0.01752199005002369,
      "learning_rate": 4.831504111239373e-05,
      "logits/chosen": 1.125,
      "logits/rejected": 1.125,
      "logps/chosen": -49664.0,
      "logps/rejected": -49664.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -490.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -490.0,
      "step": 590
    },
    {
      "epoch": 0.6282722513089005,
      "grad_norm": 0.014974431039762133,
      "learning_rate": 4.8203360770363425e-05,
      "logits/chosen": 1.2109375,
      "logits/rejected": 1.2109375,
      "logps/chosen": -49664.0,
      "logps/rejected": -49664.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -490.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -490.0,
      "step": 600
    },
    {
      "epoch": 0.6282722513089005,
      "eval_logits/chosen": 1.6640625,
      "eval_logits/rejected": 1.8828125,
      "eval_logps/chosen": -39936.0,
      "eval_logps/rejected": -34560.0,
      "eval_loss": 116.73625183105469,
      "eval_rewards/accuracies": 0.431640625,
      "eval_rewards/chosen": -396.0,
      "eval_rewards/margins": -54.0,
      "eval_rewards/rejected": -342.0,
      "eval_runtime": 47.1626,
      "eval_samples_per_second": 42.407,
      "eval_steps_per_second": 0.679,
      "step": 600
    },
    {
      "epoch": 0.6387434554973822,
      "grad_norm": 0.013560949077688159,
      "learning_rate": 4.808823471266702e-05,
      "logits/chosen": 1.3359375,
      "logits/rejected": 1.3359375,
      "logps/chosen": -48128.0,
      "logps/rejected": -48128.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -478.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -478.0,
      "step": 610
    },
    {
      "epoch": 0.6492146596858639,
      "grad_norm": 0.013539763484461731,
      "learning_rate": 4.796968003560639e-05,
      "logits/chosen": 1.3671875,
      "logits/rejected": 1.3671875,
      "logps/chosen": -49664.0,
      "logps/rejected": -49664.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -490.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -490.0,
      "step": 620
    },
    {
      "epoch": 0.6596858638743456,
      "grad_norm": 0.014628107511885797,
      "learning_rate": 4.7847714344635864e-05,
      "logits/chosen": 1.9453125,
      "logits/rejected": 1.9453125,
      "logps/chosen": -52736.0,
      "logps/rejected": -52736.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -524.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -524.0,
      "step": 630
    },
    {
      "epoch": 0.6701570680628273,
      "grad_norm": 0.015494253389959226,
      "learning_rate": 4.772235575174776e-05,
      "logits/chosen": 2.578125,
      "logits/rejected": 2.578125,
      "logps/chosen": -51200.0,
      "logps/rejected": -51200.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -508.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -508.0,
      "step": 640
    },
    {
      "epoch": 0.680628272251309,
      "grad_norm": 0.012916907738912421,
      "learning_rate": 4.7593622872782754e-05,
      "logits/chosen": 2.765625,
      "logits/rejected": 2.765625,
      "logps/chosen": -49152.0,
      "logps/rejected": -49152.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -486.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -486.0,
      "step": 650
    },
    {
      "epoch": 0.6910994764397905,
      "grad_norm": 0.01178378183083928,
      "learning_rate": 4.746153482466542e-05,
      "logits/chosen": 2.265625,
      "logits/rejected": 2.265625,
      "logps/chosen": -51200.0,
      "logps/rejected": -51200.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -506.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -506.0,
      "step": 660
    },
    {
      "epoch": 0.7015706806282722,
      "grad_norm": 0.012734526671173209,
      "learning_rate": 4.732611122256537e-05,
      "logits/chosen": 1.8828125,
      "logits/rejected": 1.8828125,
      "logps/chosen": -51200.0,
      "logps/rejected": -51200.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -506.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -506.0,
      "step": 670
    },
    {
      "epoch": 0.7120418848167539,
      "grad_norm": 0.013432948723238362,
      "learning_rate": 4.718737217698435e-05,
      "logits/chosen": 2.140625,
      "logits/rejected": 2.140625,
      "logps/chosen": -53760.0,
      "logps/rejected": -53760.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -532.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -532.0,
      "step": 680
    },
    {
      "epoch": 0.7225130890052356,
      "grad_norm": 0.015645285883980287,
      "learning_rate": 4.704533829076982e-05,
      "logits/chosen": 2.34375,
      "logits/rejected": 2.34375,
      "logps/chosen": -51712.0,
      "logps/rejected": -51712.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -512.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -512.0,
      "step": 690
    },
    {
      "epoch": 0.7329842931937173,
      "grad_norm": 0.014457882611619975,
      "learning_rate": 4.6900030656055455e-05,
      "logits/chosen": 2.28125,
      "logits/rejected": 2.28125,
      "logps/chosen": -54272.0,
      "logps/rejected": -54272.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -536.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -536.0,
      "step": 700
    },
    {
      "epoch": 0.7329842931937173,
      "eval_logits/chosen": 2.84375,
      "eval_logits/rejected": 3.140625,
      "eval_logps/chosen": -42240.0,
      "eval_logps/rejected": -36608.0,
      "eval_loss": 123.6395034790039,
      "eval_rewards/accuracies": 0.43359375,
      "eval_rewards/chosen": -420.0,
      "eval_rewards/margins": -57.25,
      "eval_rewards/rejected": -362.0,
      "eval_runtime": 47.1629,
      "eval_samples_per_second": 42.406,
      "eval_steps_per_second": 0.678,
      "step": 700
    },
    {
      "epoch": 0.743455497382199,
      "grad_norm": 0.015929253433509403,
      "learning_rate": 4.6751470851128906e-05,
      "logits/chosen": 2.078125,
      "logits/rejected": 2.078125,
      "logps/chosen": -52224.0,
      "logps/rejected": -52224.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -520.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -520.0,
      "step": 710
    },
    {
      "epoch": 0.7539267015706806,
      "grad_norm": 0.017011606591743354,
      "learning_rate": 4.6599680937227454e-05,
      "logits/chosen": 2.015625,
      "logits/rejected": 2.015625,
      "logps/chosen": -50432.0,
      "logps/rejected": -50432.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -500.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -500.0,
      "step": 720
    },
    {
      "epoch": 0.7643979057591623,
      "grad_norm": 0.01612608471514965,
      "learning_rate": 4.644468345526183e-05,
      "logits/chosen": 2.1875,
      "logits/rejected": 2.1875,
      "logps/chosen": -53760.0,
      "logps/rejected": -53760.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -532.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -532.0,
      "step": 730
    },
    {
      "epoch": 0.774869109947644,
      "grad_norm": 0.019303381763061556,
      "learning_rate": 4.628650142246894e-05,
      "logits/chosen": 2.796875,
      "logits/rejected": 2.796875,
      "logps/chosen": -51968.0,
      "logps/rejected": -51968.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -516.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -516.0,
      "step": 740
    },
    {
      "epoch": 0.7853403141361257,
      "grad_norm": 0.016461565143255093,
      "learning_rate": 4.6125158328993765e-05,
      "logits/chosen": 2.109375,
      "logits/rejected": 2.109375,
      "logps/chosen": -60928.0,
      "logps/rejected": -60928.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -604.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -604.0,
      "step": 750
    },
    {
      "epoch": 0.7958115183246073,
      "grad_norm": 0.0183532260032194,
      "learning_rate": 4.5960678134401064e-05,
      "logits/chosen": 2.78125,
      "logits/rejected": 2.78125,
      "logps/chosen": -59648.0,
      "logps/rejected": -59648.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -592.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -592.0,
      "step": 760
    },
    {
      "epoch": 0.806282722513089,
      "grad_norm": 0.015137532173226083,
      "learning_rate": 4.579308526411734e-05,
      "logits/chosen": 3.21875,
      "logits/rejected": 3.21875,
      "logps/chosen": -49664.0,
      "logps/rejected": -49664.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -492.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -492.0,
      "step": 770
    },
    {
      "epoch": 0.8167539267015707,
      "grad_norm": 0.015172822265344691,
      "learning_rate": 4.562240460580367e-05,
      "logits/chosen": 2.390625,
      "logits/rejected": 2.390625,
      "logps/chosen": -52224.0,
      "logps/rejected": -52224.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -520.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -520.0,
      "step": 780
    },
    {
      "epoch": 0.8272251308900523,
      "grad_norm": 0.016602484645609806,
      "learning_rate": 4.544866150565985e-05,
      "logits/chosen": 2.59375,
      "logits/rejected": 2.59375,
      "logps/chosen": -56832.0,
      "logps/rejected": -56832.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -564.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -564.0,
      "step": 790
    },
    {
      "epoch": 0.837696335078534,
      "grad_norm": 0.013796701726207627,
      "learning_rate": 4.527188176466051e-05,
      "logits/chosen": 2.328125,
      "logits/rejected": 2.328125,
      "logps/chosen": -52480.0,
      "logps/rejected": -52480.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -520.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -520.0,
      "step": 800
    },
    {
      "epoch": 0.837696335078534,
      "eval_logits/chosen": 3.765625,
      "eval_logits/rejected": 4.15625,
      "eval_logps/chosen": -44544.0,
      "eval_logps/rejected": -38400.0,
      "eval_loss": 130.5068817138672,
      "eval_rewards/accuracies": 0.431640625,
      "eval_rewards/chosen": -442.0,
      "eval_rewards/margins": -60.25,
      "eval_rewards/rejected": -382.0,
      "eval_runtime": 47.1719,
      "eval_samples_per_second": 42.398,
      "eval_steps_per_second": 0.678,
      "step": 800
    },
    {
      "epoch": 0.8481675392670157,
      "grad_norm": 0.012556283303654143,
      "learning_rate": 4.509209163472357e-05,
      "logits/chosen": 2.453125,
      "logits/rejected": 2.453125,
      "logps/chosen": -58112.0,
      "logps/rejected": -58112.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -576.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -576.0,
      "step": 810
    },
    {
      "epoch": 0.8586387434554974,
      "grad_norm": 0.014792958195181644,
      "learning_rate": 4.4909317814811896e-05,
      "logits/chosen": 3.265625,
      "logits/rejected": 3.265625,
      "logps/chosen": -54784.0,
      "logps/rejected": -54784.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -544.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -544.0,
      "step": 820
    },
    {
      "epoch": 0.8691099476439791,
      "grad_norm": 0.014966336050440345,
      "learning_rate": 4.472358744696845e-05,
      "logits/chosen": 3.1875,
      "logits/rejected": 3.1875,
      "logps/chosen": -55808.0,
      "logps/rejected": -55808.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -556.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -556.0,
      "step": 830
    },
    {
      "epoch": 0.8795811518324608,
      "grad_norm": 0.01395931430052463,
      "learning_rate": 4.4534928112285645e-05,
      "logits/chosen": 3.203125,
      "logits/rejected": 3.203125,
      "logps/chosen": -55040.0,
      "logps/rejected": -55040.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -548.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -548.0,
      "step": 840
    },
    {
      "epoch": 0.8900523560209425,
      "grad_norm": 0.013877008900216554,
      "learning_rate": 4.43433678268096e-05,
      "logits/chosen": 3.609375,
      "logits/rejected": 3.609375,
      "logps/chosen": -55040.0,
      "logps/rejected": -55040.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -544.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -544.0,
      "step": 850
    },
    {
      "epoch": 0.900523560209424,
      "grad_norm": 0.014232927929297166,
      "learning_rate": 4.414893503737968e-05,
      "logits/chosen": 3.375,
      "logits/rejected": 3.375,
      "logps/chosen": -58112.0,
      "logps/rejected": -58112.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -576.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -576.0,
      "step": 860
    },
    {
      "epoch": 0.9109947643979057,
      "grad_norm": 0.014837219024986017,
      "learning_rate": 4.395165861740414e-05,
      "logits/chosen": 3.203125,
      "logits/rejected": 3.203125,
      "logps/chosen": -57856.0,
      "logps/rejected": -57856.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -576.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -576.0,
      "step": 870
    },
    {
      "epoch": 0.9214659685863874,
      "grad_norm": 0.014119052390831888,
      "learning_rate": 4.375156786257241e-05,
      "logits/chosen": 2.890625,
      "logits/rejected": 2.890625,
      "logps/chosen": -58624.0,
      "logps/rejected": -58624.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -580.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -580.0,
      "step": 880
    },
    {
      "epoch": 0.9319371727748691,
      "grad_norm": 0.01550542768542966,
      "learning_rate": 4.354869248650466e-05,
      "logits/chosen": 2.953125,
      "logits/rejected": 2.953125,
      "logps/chosen": -62720.0,
      "logps/rejected": -62720.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -624.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -624.0,
      "step": 890
    },
    {
      "epoch": 0.9424083769633508,
      "grad_norm": 0.01609534664970966,
      "learning_rate": 4.334306261633931e-05,
      "logits/chosen": 3.109375,
      "logits/rejected": 3.109375,
      "logps/chosen": -54784.0,
      "logps/rejected": -54784.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -540.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -540.0,
      "step": 900
    },
    {
      "epoch": 0.9424083769633508,
      "eval_logits/chosen": 3.859375,
      "eval_logits/rejected": 4.25,
      "eval_logps/chosen": -46848.0,
      "eval_logps/rejected": -40448.0,
      "eval_loss": 137.39688110351562,
      "eval_rewards/accuracies": 0.427734375,
      "eval_rewards/chosen": -466.0,
      "eval_rewards/margins": -63.5,
      "eval_rewards/rejected": -402.0,
      "eval_runtime": 47.1714,
      "eval_samples_per_second": 42.399,
      "eval_steps_per_second": 0.678,
      "step": 900
    },
    {
      "epoch": 0.9528795811518325,
      "grad_norm": 0.016656400979311477,
      "learning_rate": 4.313470878825911e-05,
      "logits/chosen": 3.546875,
      "logits/rejected": 3.546875,
      "logps/chosen": -55552.0,
      "logps/rejected": -55552.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -552.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -552.0,
      "step": 910
    },
    {
      "epoch": 0.9633507853403142,
      "grad_norm": 0.014307183359898043,
      "learning_rate": 4.292366194295652e-05,
      "logits/chosen": 3.140625,
      "logits/rejected": 3.140625,
      "logps/chosen": -53504.0,
      "logps/rejected": -53504.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -528.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -528.0,
      "step": 920
    },
    {
      "epoch": 0.9738219895287958,
      "grad_norm": 0.01600346042310868,
      "learning_rate": 4.2709953421038964e-05,
      "logits/chosen": 3.3125,
      "logits/rejected": 3.3125,
      "logps/chosen": -52992.0,
      "logps/rejected": -52992.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -524.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -524.0,
      "step": 930
    },
    {
      "epoch": 0.9842931937172775,
      "grad_norm": 0.014052092139330804,
      "learning_rate": 4.249361495837478e-05,
      "logits/chosen": 2.75,
      "logits/rejected": 2.75,
      "logps/chosen": -54272.0,
      "logps/rejected": -54272.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -536.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -536.0,
      "step": 940
    },
    {
      "epoch": 0.9947643979057592,
      "grad_norm": 0.01622838138211811,
      "learning_rate": 4.227467868138035e-05,
      "logits/chosen": 2.46875,
      "logits/rejected": 2.46875,
      "logps/chosen": -58368.0,
      "logps/rejected": -58368.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -580.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -580.0,
      "step": 950
    },
    {
      "epoch": 1.0052356020942408,
      "grad_norm": 0.017041307443443135,
      "learning_rate": 4.205317710224938e-05,
      "logits/chosen": 3.296875,
      "logits/rejected": 3.296875,
      "logps/chosen": -55808.0,
      "logps/rejected": -55808.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -556.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -556.0,
      "step": 960
    },
    {
      "epoch": 1.0157068062827226,
      "grad_norm": 0.015739739418284014,
      "learning_rate": 4.1829143114124733e-05,
      "logits/chosen": 3.3125,
      "logits/rejected": 3.3125,
      "logps/chosen": -59904.0,
      "logps/rejected": -59904.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -592.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -592.0,
      "step": 970
    },
    {
      "epoch": 1.0261780104712042,
      "grad_norm": 0.014865298097133097,
      "learning_rate": 4.160260998621387e-05,
      "logits/chosen": 3.453125,
      "logits/rejected": 3.453125,
      "logps/chosen": -56064.0,
      "logps/rejected": -56064.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -556.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -556.0,
      "step": 980
    },
    {
      "epoch": 1.036649214659686,
      "grad_norm": 0.016487518811756783,
      "learning_rate": 4.137361135884824e-05,
      "logits/chosen": 3.46875,
      "logits/rejected": 3.46875,
      "logps/chosen": -60672.0,
      "logps/rejected": -60672.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -600.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -600.0,
      "step": 990
    },
    {
      "epoch": 1.0471204188481675,
      "grad_norm": 0.014560493385555024,
      "learning_rate": 4.114218123848777e-05,
      "logits/chosen": 3.828125,
      "logits/rejected": 3.828125,
      "logps/chosen": -64000.0,
      "logps/rejected": -64000.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -636.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -636.0,
      "step": 1000
    },
    {
      "epoch": 1.0471204188481675,
      "eval_logits/chosen": 5.15625,
      "eval_logits/rejected": 5.6875,
      "eval_logps/chosen": -49152.0,
      "eval_logps/rejected": -42496.0,
      "eval_loss": 143.70375061035156,
      "eval_rewards/accuracies": 0.4296875,
      "eval_rewards/chosen": -488.0,
      "eval_rewards/margins": -66.5,
      "eval_rewards/rejected": -422.0,
      "eval_runtime": 47.1561,
      "eval_samples_per_second": 42.412,
      "eval_steps_per_second": 0.679,
      "step": 1000
    },
    {
      "epoch": 1.057591623036649,
      "grad_norm": 0.015789621433931752,
      "learning_rate": 4.0908353992670824e-05,
      "logits/chosen": 4.0625,
      "logits/rejected": 4.0625,
      "logps/chosen": -57600.0,
      "logps/rejected": -57600.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -572.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -572.0,
      "step": 1010
    },
    {
      "epoch": 1.068062827225131,
      "grad_norm": 0.014095089315044398,
      "learning_rate": 4.067216434491059e-05,
      "logits/chosen": 4.0,
      "logits/rejected": 4.0,
      "logps/chosen": -60160.0,
      "logps/rejected": -60160.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -596.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -596.0,
      "step": 1020
    },
    {
      "epoch": 1.0785340314136125,
      "grad_norm": 0.013785580987969824,
      "learning_rate": 4.043364736953866e-05,
      "logits/chosen": 3.890625,
      "logits/rejected": 3.890625,
      "logps/chosen": -61440.0,
      "logps/rejected": -61440.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -608.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -608.0,
      "step": 1030
    },
    {
      "epoch": 1.0890052356020943,
      "grad_norm": 0.01264166895842069,
      "learning_rate": 4.019283848649643e-05,
      "logits/chosen": 4.0625,
      "logits/rejected": 4.0625,
      "logps/chosen": -65024.0,
      "logps/rejected": -65024.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -644.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -644.0,
      "step": 1040
    },
    {
      "epoch": 1.0994764397905759,
      "grad_norm": 0.014835435035743876,
      "learning_rate": 3.9949773456075215e-05,
      "logits/chosen": 3.6875,
      "logits/rejected": 3.6875,
      "logps/chosen": -62976.0,
      "logps/rejected": -62976.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -624.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -624.0,
      "step": 1050
    },
    {
      "epoch": 1.1099476439790577,
      "grad_norm": 0.015406953613750432,
      "learning_rate": 3.970448837360585e-05,
      "logits/chosen": 4.53125,
      "logits/rejected": 4.53125,
      "logps/chosen": -62976.0,
      "logps/rejected": -62976.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -624.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -624.0,
      "step": 1060
    },
    {
      "epoch": 1.1204188481675392,
      "grad_norm": 0.01615223213177818,
      "learning_rate": 3.945701966409846e-05,
      "logits/chosen": 4.0625,
      "logits/rejected": 4.0625,
      "logps/chosen": -61952.0,
      "logps/rejected": -61952.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -616.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -616.0,
      "step": 1070
    },
    {
      "epoch": 1.130890052356021,
      "grad_norm": 0.015028142073122393,
      "learning_rate": 3.9207404076833374e-05,
      "logits/chosen": 4.375,
      "logits/rejected": 4.375,
      "logps/chosen": -60416.0,
      "logps/rejected": -60416.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -600.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -600.0,
      "step": 1080
    },
    {
      "epoch": 1.1413612565445026,
      "grad_norm": 0.015445120326342732,
      "learning_rate": 3.895567867990379e-05,
      "logits/chosen": 4.75,
      "logits/rejected": 4.75,
      "logps/chosen": -61952.0,
      "logps/rejected": -61952.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -616.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -616.0,
      "step": 1090
    },
    {
      "epoch": 1.1518324607329844,
      "grad_norm": 0.01695017149386086,
      "learning_rate": 3.870188085471114e-05,
      "logits/chosen": 3.78125,
      "logits/rejected": 3.78125,
      "logps/chosen": -66048.0,
      "logps/rejected": -66048.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -656.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -656.0,
      "step": 1100
    },
    {
      "epoch": 1.1518324607329844,
      "eval_logits/chosen": 6.0,
      "eval_logits/rejected": 6.59375,
      "eval_logps/chosen": -51200.0,
      "eval_logps/rejected": -44288.0,
      "eval_loss": 150.1531219482422,
      "eval_rewards/accuracies": 0.4296875,
      "eval_rewards/chosen": -510.0,
      "eval_rewards/margins": -69.5,
      "eval_rewards/rejected": -440.0,
      "eval_runtime": 47.1765,
      "eval_samples_per_second": 42.394,
      "eval_steps_per_second": 0.678,
      "step": 1100
    },
    {
      "epoch": 1.162303664921466,
      "grad_norm": 0.01429499584037187,
      "learning_rate": 3.844604829041395e-05,
      "logits/chosen": 4.46875,
      "logits/rejected": 4.46875,
      "logps/chosen": -65024.0,
      "logps/rejected": -65024.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -648.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -648.0,
      "step": 1110
    },
    {
      "epoch": 1.1727748691099475,
      "grad_norm": 0.016099040436650766,
      "learning_rate": 3.818821897833095e-05,
      "logits/chosen": 4.15625,
      "logits/rejected": 4.15625,
      "logps/chosen": -70656.0,
      "logps/rejected": -70656.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -700.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -700.0,
      "step": 1120
    },
    {
      "epoch": 1.1832460732984293,
      "grad_norm": 0.01730415250377742,
      "learning_rate": 3.792843120629935e-05,
      "logits/chosen": 4.625,
      "logits/rejected": 4.625,
      "logps/chosen": -62464.0,
      "logps/rejected": -62464.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -620.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -620.0,
      "step": 1130
    },
    {
      "epoch": 1.193717277486911,
      "grad_norm": 0.017426177917885866,
      "learning_rate": 3.766672355298907e-05,
      "logits/chosen": 4.53125,
      "logits/rejected": 4.53125,
      "logps/chosen": -61696.0,
      "logps/rejected": -61696.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -612.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -612.0,
      "step": 1140
    },
    {
      "epoch": 1.2041884816753927,
      "grad_norm": 0.015604032330743407,
      "learning_rate": 3.740313488217373e-05,
      "logits/chosen": 4.4375,
      "logits/rejected": 4.4375,
      "logps/chosen": -66048.0,
      "logps/rejected": -66048.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -656.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -656.0,
      "step": 1150
    },
    {
      "epoch": 1.2146596858638743,
      "grad_norm": 0.01647191456010102,
      "learning_rate": 3.7137704336959464e-05,
      "logits/chosen": 3.609375,
      "logits/rejected": 3.609375,
      "logps/chosen": -73216.0,
      "logps/rejected": -73216.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -724.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -724.0,
      "step": 1160
    },
    {
      "epoch": 1.225130890052356,
      "grad_norm": 0.016264863841572302,
      "learning_rate": 3.687047133397201e-05,
      "logits/chosen": 3.84375,
      "logits/rejected": 3.84375,
      "logps/chosen": -64512.0,
      "logps/rejected": -64512.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -640.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -640.0,
      "step": 1170
    },
    {
      "epoch": 1.2356020942408377,
      "grad_norm": 0.015478269279548113,
      "learning_rate": 3.6601475557503415e-05,
      "logits/chosen": 3.53125,
      "logits/rejected": 3.53125,
      "logps/chosen": -63232.0,
      "logps/rejected": -63232.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -628.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -628.0,
      "step": 1180
    },
    {
      "epoch": 1.2460732984293195,
      "grad_norm": 0.016117248575659635,
      "learning_rate": 3.633075695361882e-05,
      "logits/chosen": 4.3125,
      "logits/rejected": 4.3125,
      "logps/chosen": -63488.0,
      "logps/rejected": -63488.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -632.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -632.0,
      "step": 1190
    },
    {
      "epoch": 1.256544502617801,
      "grad_norm": 0.015796628746679735,
      "learning_rate": 3.6058355724224477e-05,
      "logits/chosen": 4.09375,
      "logits/rejected": 4.09375,
      "logps/chosen": -66048.0,
      "logps/rejected": -66048.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -656.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -656.0,
      "step": 1200
    },
    {
      "epoch": 1.256544502617801,
      "eval_logits/chosen": 5.15625,
      "eval_logits/rejected": 5.6875,
      "eval_logps/chosen": -53504.0,
      "eval_logps/rejected": -46336.0,
      "eval_loss": 156.70574951171875,
      "eval_rewards/accuracies": 0.4296875,
      "eval_rewards/chosen": -532.0,
      "eval_rewards/margins": -72.5,
      "eval_rewards/rejected": -460.0,
      "eval_runtime": 47.1867,
      "eval_samples_per_second": 42.385,
      "eval_steps_per_second": 0.678,
      "step": 1200
    },
    {
      "epoch": 1.2670157068062826,
      "grad_norm": 0.01477064851560785,
      "learning_rate": 3.5784312321097744e-05,
      "logits/chosen": 3.1875,
      "logits/rejected": 3.1875,
      "logps/chosen": -71168.0,
      "logps/rejected": -71168.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -704.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -704.0,
      "step": 1210
    },
    {
      "epoch": 1.2774869109947644,
      "grad_norm": 0.01632438181472591,
      "learning_rate": 3.550866743987994e-05,
      "logits/chosen": 4.03125,
      "logits/rejected": 4.03125,
      "logps/chosen": -66560.0,
      "logps/rejected": -66560.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -660.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -660.0,
      "step": 1220
    },
    {
      "epoch": 1.2879581151832462,
      "grad_norm": 0.016982026516076273,
      "learning_rate": 3.5231462014033024e-05,
      "logits/chosen": 3.59375,
      "logits/rejected": 3.59375,
      "logps/chosen": -73728.0,
      "logps/rejected": -73728.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -732.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -732.0,
      "step": 1230
    },
    {
      "epoch": 1.2984293193717278,
      "grad_norm": 0.01528994518254844,
      "learning_rate": 3.495273720876095e-05,
      "logits/chosen": 4.03125,
      "logits/rejected": 4.03125,
      "logps/chosen": -66048.0,
      "logps/rejected": -66048.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -656.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -656.0,
      "step": 1240
    },
    {
      "epoch": 1.3089005235602094,
      "grad_norm": 0.014619185496747218,
      "learning_rate": 3.4672534414896616e-05,
      "logits/chosen": 3.984375,
      "logits/rejected": 3.984375,
      "logps/chosen": -68096.0,
      "logps/rejected": -68096.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -676.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -676.0,
      "step": 1250
    },
    {
      "epoch": 1.3193717277486912,
      "grad_norm": 0.013580391295527268,
      "learning_rate": 3.439089524275526e-05,
      "logits/chosen": 3.96875,
      "logits/rejected": 3.96875,
      "logps/chosen": -68096.0,
      "logps/rejected": -68096.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -676.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -676.0,
      "step": 1260
    },
    {
      "epoch": 1.3298429319371727,
      "grad_norm": 0.0143591434363842,
      "learning_rate": 3.410786151595533e-05,
      "logits/chosen": 3.5,
      "logits/rejected": 3.5,
      "logps/chosen": -69632.0,
      "logps/rejected": -69632.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -688.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -688.0,
      "step": 1270
    },
    {
      "epoch": 1.3403141361256545,
      "grad_norm": 0.014786942512265854,
      "learning_rate": 3.382347526520765e-05,
      "logits/chosen": 3.75,
      "logits/rejected": 3.75,
      "logps/chosen": -64768.0,
      "logps/rejected": -64768.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -640.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -640.0,
      "step": 1280
    },
    {
      "epoch": 1.350785340314136,
      "grad_norm": 0.014772759159727642,
      "learning_rate": 3.353777872207381e-05,
      "logits/chosen": 3.640625,
      "logits/rejected": 3.640625,
      "logps/chosen": -73728.0,
      "logps/rejected": -73728.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -732.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -732.0,
      "step": 1290
    },
    {
      "epoch": 1.3612565445026177,
      "grad_norm": 0.016222674307981223,
      "learning_rate": 3.325081431269475e-05,
      "logits/chosen": 4.03125,
      "logits/rejected": 4.03125,
      "logps/chosen": -64512.0,
      "logps/rejected": -64512.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -640.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -640.0,
      "step": 1300
    },
    {
      "epoch": 1.3612565445026177,
      "eval_logits/chosen": 5.15625,
      "eval_logits/rejected": 5.59375,
      "eval_logps/chosen": -55552.0,
      "eval_logps/rejected": -48128.0,
      "eval_loss": 162.70562744140625,
      "eval_rewards/accuracies": 0.43359375,
      "eval_rewards/chosen": -552.0,
      "eval_rewards/margins": -75.0,
      "eval_rewards/rejected": -476.0,
      "eval_runtime": 47.1801,
      "eval_samples_per_second": 42.391,
      "eval_steps_per_second": 0.678,
      "step": 1300
    },
    {
      "epoch": 1.3717277486910995,
      "grad_norm": 0.012275173240251153,
      "learning_rate": 3.296262465149046e-05,
      "logits/chosen": 4.5625,
      "logits/rejected": 4.5625,
      "logps/chosen": -64256.0,
      "logps/rejected": -64256.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -636.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -636.0,
      "step": 1310
    },
    {
      "epoch": 1.3821989528795813,
      "grad_norm": 0.015385598510831457,
      "learning_rate": 3.2673252534831687e-05,
      "logits/chosen": 4.46875,
      "logits/rejected": 4.46875,
      "logps/chosen": -68096.0,
      "logps/rejected": -68096.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -676.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -676.0,
      "step": 1320
    },
    {
      "epoch": 1.3926701570680629,
      "grad_norm": 0.01683644997658926,
      "learning_rate": 3.2382740934684696e-05,
      "logits/chosen": 3.875,
      "logits/rejected": 3.875,
      "logps/chosen": -67072.0,
      "logps/rejected": -67072.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -664.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -664.0,
      "step": 1330
    },
    {
      "epoch": 1.4031413612565444,
      "grad_norm": 0.014943856848419524,
      "learning_rate": 3.209113299222982e-05,
      "logits/chosen": 4.09375,
      "logits/rejected": 4.09375,
      "logps/chosen": -69120.0,
      "logps/rejected": -69120.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -688.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -688.0,
      "step": 1340
    },
    {
      "epoch": 1.4136125654450262,
      "grad_norm": 0.015026821742916792,
      "learning_rate": 3.179847201145505e-05,
      "logits/chosen": 3.484375,
      "logits/rejected": 3.484375,
      "logps/chosen": -74240.0,
      "logps/rejected": -74240.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -736.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -736.0,
      "step": 1350
    },
    {
      "epoch": 1.4240837696335078,
      "grad_norm": 0.013242095025126363,
      "learning_rate": 3.150480145272528e-05,
      "logits/chosen": 4.1875,
      "logits/rejected": 4.1875,
      "logps/chosen": -65536.0,
      "logps/rejected": -65536.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -648.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -648.0,
      "step": 1360
    },
    {
      "epoch": 1.4345549738219896,
      "grad_norm": 0.015337059510861211,
      "learning_rate": 3.121016492632848e-05,
      "logits/chosen": 3.5625,
      "logits/rejected": 3.5625,
      "logps/chosen": -72192.0,
      "logps/rejected": -72192.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -716.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -716.0,
      "step": 1370
    },
    {
      "epoch": 1.4450261780104712,
      "grad_norm": 0.012741842436650665,
      "learning_rate": 3.091460618599951e-05,
      "logits/chosen": 3.8125,
      "logits/rejected": 3.8125,
      "logps/chosen": -71680.0,
      "logps/rejected": -71680.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -712.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -712.0,
      "step": 1380
    },
    {
      "epoch": 1.4554973821989527,
      "grad_norm": 0.01577790430062567,
      "learning_rate": 3.061816912242265e-05,
      "logits/chosen": 3.90625,
      "logits/rejected": 3.90625,
      "logps/chosen": -68096.0,
      "logps/rejected": -68096.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -676.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -676.0,
      "step": 1390
    },
    {
      "epoch": 1.4659685863874345,
      "grad_norm": 0.011971722796064059,
      "learning_rate": 3.0320897756713785e-05,
      "logits/chosen": 3.84375,
      "logits/rejected": 3.84375,
      "logps/chosen": -74240.0,
      "logps/rejected": -74240.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -740.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -740.0,
      "step": 1400
    },
    {
      "epoch": 1.4659685863874345,
      "eval_logits/chosen": 5.34375,
      "eval_logits/rejected": 5.84375,
      "eval_logps/chosen": -57600.0,
      "eval_logps/rejected": -49664.0,
      "eval_loss": 168.47438049316406,
      "eval_rewards/accuracies": 0.431640625,
      "eval_rewards/chosen": -572.0,
      "eval_rewards/margins": -77.5,
      "eval_rewards/rejected": -494.0,
      "eval_runtime": 47.1746,
      "eval_samples_per_second": 42.396,
      "eval_steps_per_second": 0.678,
      "step": 1400
    },
    {
      "epoch": 1.4764397905759163,
      "grad_norm": 0.013137939151115312,
      "learning_rate": 3.002283623388332e-05,
      "logits/chosen": 4.21875,
      "logits/rejected": 4.21875,
      "logps/chosen": -67072.0,
      "logps/rejected": -67072.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -664.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -664.0,
      "step": 1410
    },
    {
      "epoch": 1.486910994764398,
      "grad_norm": 0.013606904924170415,
      "learning_rate": 2.9724028816280507e-05,
      "logits/chosen": 4.1875,
      "logits/rejected": 4.1875,
      "logps/chosen": -68096.0,
      "logps/rejected": -68096.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -676.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -676.0,
      "step": 1420
    },
    {
      "epoch": 1.4973821989528795,
      "grad_norm": 0.01259196291056396,
      "learning_rate": 2.9424519877020524e-05,
      "logits/chosen": 4.0625,
      "logits/rejected": 4.0625,
      "logps/chosen": -67072.0,
      "logps/rejected": -67072.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -664.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -664.0,
      "step": 1430
    },
    {
      "epoch": 1.5078534031413613,
      "grad_norm": 0.011134596774090143,
      "learning_rate": 2.912435389339504e-05,
      "logits/chosen": 4.09375,
      "logits/rejected": 4.09375,
      "logps/chosen": -73728.0,
      "logps/rejected": -73728.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -732.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -732.0,
      "step": 1440
    },
    {
      "epoch": 1.518324607329843,
      "grad_norm": 0.012428707001269383,
      "learning_rate": 2.8823575440267226e-05,
      "logits/chosen": 4.03125,
      "logits/rejected": 4.03125,
      "logps/chosen": -69632.0,
      "logps/rejected": -69632.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -692.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -692.0,
      "step": 1450
    },
    {
      "epoch": 1.5287958115183247,
      "grad_norm": 0.013061485166396302,
      "learning_rate": 2.8522229183452465e-05,
      "logits/chosen": 4.0625,
      "logits/rejected": 4.0625,
      "logps/chosen": -69632.0,
      "logps/rejected": -69632.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -688.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -688.0,
      "step": 1460
    },
    {
      "epoch": 1.5392670157068062,
      "grad_norm": 0.014320515428634304,
      "learning_rate": 2.8220359873085373e-05,
      "logits/chosen": 3.546875,
      "logits/rejected": 3.546875,
      "logps/chosen": -75776.0,
      "logps/rejected": -75776.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -752.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -752.0,
      "step": 1470
    },
    {
      "epoch": 1.5497382198952878,
      "grad_norm": 0.013196013818110143,
      "learning_rate": 2.7918012336974388e-05,
      "logits/chosen": 3.84375,
      "logits/rejected": 3.84375,
      "logps/chosen": -75776.0,
      "logps/rejected": -75776.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -752.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -752.0,
      "step": 1480
    },
    {
      "epoch": 1.5602094240837696,
      "grad_norm": 0.012857422444597541,
      "learning_rate": 2.7615231473944815e-05,
      "logits/chosen": 4.1875,
      "logits/rejected": 4.1875,
      "logps/chosen": -69120.0,
      "logps/rejected": -69120.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -684.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -684.0,
      "step": 1490
    },
    {
      "epoch": 1.5706806282722514,
      "grad_norm": 0.01140621673323182,
      "learning_rate": 2.7312062247171327e-05,
      "logits/chosen": 4.40625,
      "logits/rejected": 4.40625,
      "logps/chosen": -73728.0,
      "logps/rejected": -73728.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -732.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -732.0,
      "step": 1500
    },
    {
      "epoch": 1.5706806282722514,
      "eval_logits/chosen": 5.53125,
      "eval_logits/rejected": 6.03125,
      "eval_logps/chosen": -59392.0,
      "eval_logps/rejected": -51200.0,
      "eval_loss": 173.848876953125,
      "eval_rewards/accuracies": 0.4296875,
      "eval_rewards/chosen": -588.0,
      "eval_rewards/margins": -80.0,
      "eval_rewards/rejected": -510.0,
      "eval_runtime": 47.1795,
      "eval_samples_per_second": 42.391,
      "eval_steps_per_second": 0.678,
      "step": 1500
    },
    {
      "epoch": 1.581151832460733,
      "grad_norm": 0.012860782489733298,
      "learning_rate": 2.7008549677500876e-05,
      "logits/chosen": 3.484375,
      "logits/rejected": 3.484375,
      "logps/chosen": -82944.0,
      "logps/rejected": -82944.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -824.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -824.0,
      "step": 1510
    },
    {
      "epoch": 1.5916230366492146,
      "grad_norm": 0.012427973848508278,
      "learning_rate": 2.670473883676709e-05,
      "logits/chosen": 4.09375,
      "logits/rejected": 4.09375,
      "logps/chosen": -80384.0,
      "logps/rejected": -80384.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -800.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -800.0,
      "step": 1520
    },
    {
      "epoch": 1.6020942408376964,
      "grad_norm": 0.013442569573618494,
      "learning_rate": 2.6400674841097074e-05,
      "logits/chosen": 4.1875,
      "logits/rejected": 4.1875,
      "logps/chosen": -74240.0,
      "logps/rejected": -74240.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -736.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -736.0,
      "step": 1530
    },
    {
      "epoch": 1.6125654450261782,
      "grad_norm": 0.014009662433481458,
      "learning_rate": 2.609640284421158e-05,
      "logits/chosen": 4.4375,
      "logits/rejected": 4.4375,
      "logps/chosen": -78848.0,
      "logps/rejected": -78848.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -784.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -784.0,
      "step": 1540
    },
    {
      "epoch": 1.6230366492146597,
      "grad_norm": 0.010657449204283307,
      "learning_rate": 2.5791968030719726e-05,
      "logits/chosen": 3.921875,
      "logits/rejected": 3.921875,
      "logps/chosen": -75776.0,
      "logps/rejected": -75776.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -752.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -752.0,
      "step": 1550
    },
    {
      "epoch": 1.6335078534031413,
      "grad_norm": 0.011906504359558066,
      "learning_rate": 2.548741560940902e-05,
      "logits/chosen": 4.21875,
      "logits/rejected": 4.21875,
      "logps/chosen": -74752.0,
      "logps/rejected": -74752.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -740.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -740.0,
      "step": 1560
    },
    {
      "epoch": 1.6439790575916229,
      "grad_norm": 0.01300327047369842,
      "learning_rate": 2.5182790806531787e-05,
      "logits/chosen": 4.40625,
      "logits/rejected": 4.40625,
      "logps/chosen": -80896.0,
      "logps/rejected": -80896.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -804.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -804.0,
      "step": 1570
    },
    {
      "epoch": 1.6544502617801047,
      "grad_norm": 0.010903433666418192,
      "learning_rate": 2.4878138859089074e-05,
      "logits/chosen": 4.34375,
      "logits/rejected": 4.34375,
      "logps/chosen": -69120.0,
      "logps/rejected": -69120.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -684.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -684.0,
      "step": 1580
    },
    {
      "epoch": 1.6649214659685865,
      "grad_norm": 0.013386936611589588,
      "learning_rate": 2.4573505008112924e-05,
      "logits/chosen": 3.828125,
      "logits/rejected": 3.828125,
      "logps/chosen": -75776.0,
      "logps/rejected": -75776.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -752.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -752.0,
      "step": 1590
    },
    {
      "epoch": 1.675392670157068,
      "grad_norm": 0.012631366931526493,
      "learning_rate": 2.4268934491948032e-05,
      "logits/chosen": 4.1875,
      "logits/rejected": 4.1875,
      "logps/chosen": -76800.0,
      "logps/rejected": -76800.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -764.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -764.0,
      "step": 1600
    },
    {
      "epoch": 1.675392670157068,
      "eval_logits/chosen": 5.375,
      "eval_logits/rejected": 5.84375,
      "eval_logps/chosen": -60928.0,
      "eval_logps/rejected": -52736.0,
      "eval_loss": 178.62261962890625,
      "eval_rewards/accuracies": 0.43359375,
      "eval_rewards/chosen": -608.0,
      "eval_rewards/margins": -82.5,
      "eval_rewards/rejected": -524.0,
      "eval_runtime": 47.1632,
      "eval_samples_per_second": 42.406,
      "eval_steps_per_second": 0.678,
      "step": 1600
    },
    {
      "epoch": 1.6858638743455496,
      "grad_norm": 0.010101258098591628,
      "learning_rate": 2.396447253953385e-05,
      "logits/chosen": 4.34375,
      "logits/rejected": 4.34375,
      "logps/chosen": -74240.0,
      "logps/rejected": -74240.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -740.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -740.0,
      "step": 1610
    },
    {
      "epoch": 1.6963350785340314,
      "grad_norm": 0.011847815275036772,
      "learning_rate": 2.3660164363687998e-05,
      "logits/chosen": 3.578125,
      "logits/rejected": 3.578125,
      "logps/chosen": -80896.0,
      "logps/rejected": -80896.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -804.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -804.0,
      "step": 1620
    },
    {
      "epoch": 1.7068062827225132,
      "grad_norm": 0.011194593716480038,
      "learning_rate": 2.33560551543922e-05,
      "logits/chosen": 3.84375,
      "logits/rejected": 3.84375,
      "logps/chosen": -75264.0,
      "logps/rejected": -75264.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -748.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -748.0,
      "step": 1630
    },
    {
      "epoch": 1.7172774869109948,
      "grad_norm": 0.010636784457652712,
      "learning_rate": 2.3052190072081493e-05,
      "logits/chosen": 3.9375,
      "logits/rejected": 3.9375,
      "logps/chosen": -74240.0,
      "logps/rejected": -74240.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -736.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -736.0,
      "step": 1640
    },
    {
      "epoch": 1.7277486910994764,
      "grad_norm": 0.012215213712601652,
      "learning_rate": 2.2748614240937864e-05,
      "logits/chosen": 3.765625,
      "logits/rejected": 3.765625,
      "logps/chosen": -80896.0,
      "logps/rejected": -80896.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -804.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -804.0,
      "step": 1650
    },
    {
      "epoch": 1.738219895287958,
      "grad_norm": 0.013503379462193472,
      "learning_rate": 2.2445372742189334e-05,
      "logits/chosen": 3.890625,
      "logits/rejected": 3.890625,
      "logps/chosen": -77312.0,
      "logps/rejected": -77312.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -768.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -768.0,
      "step": 1660
    },
    {
      "epoch": 1.7486910994764397,
      "grad_norm": 0.01306072185484255,
      "learning_rate": 2.214251060741528e-05,
      "logits/chosen": 4.125,
      "logits/rejected": 4.125,
      "logps/chosen": -79360.0,
      "logps/rejected": -79360.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -784.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -784.0,
      "step": 1670
    },
    {
      "epoch": 1.7591623036649215,
      "grad_norm": 0.011592390154166306,
      "learning_rate": 2.1840072811859302e-05,
      "logits/chosen": 3.5,
      "logits/rejected": 3.5,
      "logps/chosen": -86016.0,
      "logps/rejected": -86016.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -856.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -856.0,
      "step": 1680
    },
    {
      "epoch": 1.7696335078534031,
      "grad_norm": 0.011153049812459572,
      "learning_rate": 2.1538104267750287e-05,
      "logits/chosen": 4.21875,
      "logits/rejected": 4.21875,
      "logps/chosen": -78336.0,
      "logps/rejected": -78336.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -780.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -780.0,
      "step": 1690
    },
    {
      "epoch": 1.7801047120418847,
      "grad_norm": 0.010350298495160943,
      "learning_rate": 2.1236649817632952e-05,
      "logits/chosen": 3.890625,
      "logits/rejected": 3.890625,
      "logps/chosen": -76800.0,
      "logps/rejected": -76800.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -764.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -764.0,
      "step": 1700
    },
    {
      "epoch": 1.7801047120418847,
      "eval_logits/chosen": 5.3125,
      "eval_logits/rejected": 5.78125,
      "eval_logps/chosen": -62464.0,
      "eval_logps/rejected": -54016.0,
      "eval_loss": 183.2412567138672,
      "eval_rewards/accuracies": 0.4296875,
      "eval_rewards/chosen": -620.0,
      "eval_rewards/margins": -84.5,
      "eval_rewards/rejected": -536.0,
      "eval_runtime": 47.1822,
      "eval_samples_per_second": 42.389,
      "eval_steps_per_second": 0.678,
      "step": 1700
    },
    {
      "epoch": 1.7905759162303665,
      "grad_norm": 0.011168945630210973,
      "learning_rate": 2.093575422770872e-05,
      "logits/chosen": 4.4375,
      "logits/rejected": 4.4375,
      "logps/chosen": -77312.0,
      "logps/rejected": -77312.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -768.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -768.0,
      "step": 1710
    },
    {
      "epoch": 1.8010471204188483,
      "grad_norm": 0.01149126837864788,
      "learning_rate": 2.0635462181187827e-05,
      "logits/chosen": 4.0625,
      "logits/rejected": 4.0625,
      "logps/chosen": -75264.0,
      "logps/rejected": -75264.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -748.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -748.0,
      "step": 1720
    },
    {
      "epoch": 1.8115183246073299,
      "grad_norm": 0.010566954173902991,
      "learning_rate": 2.0335818271653917e-05,
      "logits/chosen": 4.03125,
      "logits/rejected": 4.03125,
      "logps/chosen": -72704.0,
      "logps/rejected": -72704.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -720.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -720.0,
      "step": 1730
    },
    {
      "epoch": 1.8219895287958114,
      "grad_norm": 0.012736091705353916,
      "learning_rate": 2.0036866996441815e-05,
      "logits/chosen": 4.15625,
      "logits/rejected": 4.15625,
      "logps/chosen": -73728.0,
      "logps/rejected": -73728.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -732.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -732.0,
      "step": 1740
    },
    {
      "epoch": 1.8324607329842932,
      "grad_norm": 0.01123246873131985,
      "learning_rate": 1.9738652750029677e-05,
      "logits/chosen": 3.953125,
      "logits/rejected": 3.953125,
      "logps/chosen": -79872.0,
      "logps/rejected": -79872.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -796.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -796.0,
      "step": 1750
    },
    {
      "epoch": 1.8429319371727748,
      "grad_norm": 0.012370469201444162,
      "learning_rate": 1.944121981744631e-05,
      "logits/chosen": 4.1875,
      "logits/rejected": 4.1875,
      "logps/chosen": -70656.0,
      "logps/rejected": -70656.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -704.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -704.0,
      "step": 1760
    },
    {
      "epoch": 1.8534031413612566,
      "grad_norm": 0.010795735367592214,
      "learning_rate": 1.9144612367694887e-05,
      "logits/chosen": 3.96875,
      "logits/rejected": 3.96875,
      "logps/chosen": -70144.0,
      "logps/rejected": -70144.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -696.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -696.0,
      "step": 1770
    },
    {
      "epoch": 1.8638743455497382,
      "grad_norm": 0.011397248452403063,
      "learning_rate": 1.8848874447193803e-05,
      "logits/chosen": 4.09375,
      "logits/rejected": 4.09375,
      "logps/chosen": -80384.0,
      "logps/rejected": -80384.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -800.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -800.0,
      "step": 1780
    },
    {
      "epoch": 1.8743455497382198,
      "grad_norm": 0.013497064247927699,
      "learning_rate": 1.855404997323571e-05,
      "logits/chosen": 4.15625,
      "logits/rejected": 4.15625,
      "logps/chosen": -81408.0,
      "logps/rejected": -81408.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -808.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -808.0,
      "step": 1790
    },
    {
      "epoch": 1.8848167539267016,
      "grad_norm": 0.01385941341057707,
      "learning_rate": 1.82601827274658e-05,
      "logits/chosen": 3.78125,
      "logits/rejected": 3.78125,
      "logps/chosen": -81408.0,
      "logps/rejected": -81408.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -808.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -808.0,
      "step": 1800
    },
    {
      "epoch": 1.8848167539267016,
      "eval_logits/chosen": 5.15625,
      "eval_logits/rejected": 5.59375,
      "eval_logps/chosen": -64000.0,
      "eval_logps/rejected": -55040.0,
      "eval_loss": 186.8874969482422,
      "eval_rewards/accuracies": 0.427734375,
      "eval_rewards/chosen": -636.0,
      "eval_rewards/margins": -86.0,
      "eval_rewards/rejected": -548.0,
      "eval_runtime": 47.1778,
      "eval_samples_per_second": 42.393,
      "eval_steps_per_second": 0.678,
      "step": 1800
    },
    {
      "epoch": 1.8952879581151834,
      "grad_norm": 0.013632010028096435,
      "learning_rate": 1.7967316349380213e-05,
      "logits/chosen": 3.953125,
      "logits/rejected": 3.953125,
      "logps/chosen": -84992.0,
      "logps/rejected": -84992.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -844.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -844.0,
      "step": 1810
    },
    {
      "epoch": 1.905759162303665,
      "grad_norm": 0.01223874157528922,
      "learning_rate": 1.7675494329845516e-05,
      "logits/chosen": 3.90625,
      "logits/rejected": 3.90625,
      "logps/chosen": -78336.0,
      "logps/rejected": -78336.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -776.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -776.0,
      "step": 1820
    },
    {
      "epoch": 1.9162303664921465,
      "grad_norm": 0.010980815497028295,
      "learning_rate": 1.738476000464026e-05,
      "logits/chosen": 4.0,
      "logits/rejected": 4.0,
      "logps/chosen": -75264.0,
      "logps/rejected": -75264.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -748.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -748.0,
      "step": 1830
    },
    {
      "epoch": 1.9267015706806283,
      "grad_norm": 0.011549320010919203,
      "learning_rate": 1.7095156548019646e-05,
      "logits/chosen": 4.0625,
      "logits/rejected": 4.0625,
      "logps/chosen": -83456.0,
      "logps/rejected": -83456.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -828.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -828.0,
      "step": 1840
    },
    {
      "epoch": 1.93717277486911,
      "grad_norm": 0.011799740032443851,
      "learning_rate": 1.6806726966304064e-05,
      "logits/chosen": 4.09375,
      "logits/rejected": 4.09375,
      "logps/chosen": -77312.0,
      "logps/rejected": -77312.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -768.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -768.0,
      "step": 1850
    },
    {
      "epoch": 1.9476439790575917,
      "grad_norm": 0.011719887052809977,
      "learning_rate": 1.6519514091492625e-05,
      "logits/chosen": 3.890625,
      "logits/rejected": 3.890625,
      "logps/chosen": -76800.0,
      "logps/rejected": -76800.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -764.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -764.0,
      "step": 1860
    },
    {
      "epoch": 1.9581151832460733,
      "grad_norm": 0.015257754897417871,
      "learning_rate": 1.6233560574902627e-05,
      "logits/chosen": 4.15625,
      "logits/rejected": 4.15625,
      "logps/chosen": -86016.0,
      "logps/rejected": -86016.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -852.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -852.0,
      "step": 1870
    },
    {
      "epoch": 1.9685863874345548,
      "grad_norm": 0.015070117851695488,
      "learning_rate": 1.5948908880835753e-05,
      "logits/chosen": 4.46875,
      "logits/rejected": 4.46875,
      "logps/chosen": -77312.0,
      "logps/rejected": -77312.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -768.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -768.0,
      "step": 1880
    },
    {
      "epoch": 1.9790575916230366,
      "grad_norm": 0.011534981923145459,
      "learning_rate": 1.5665601280272124e-05,
      "logits/chosen": 4.40625,
      "logits/rejected": 4.40625,
      "logps/chosen": -82432.0,
      "logps/rejected": -82432.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -820.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -820.0,
      "step": 1890
    },
    {
      "epoch": 1.9895287958115184,
      "grad_norm": 0.01351828623410575,
      "learning_rate": 1.538367984459298e-05,
      "logits/chosen": 4.25,
      "logits/rejected": 4.25,
      "logps/chosen": -78848.0,
      "logps/rejected": -78848.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -780.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -780.0,
      "step": 1900
    },
    {
      "epoch": 1.9895287958115184,
      "eval_logits/chosen": 5.375,
      "eval_logits/rejected": 5.8125,
      "eval_logps/chosen": -65024.0,
      "eval_logps/rejected": -56064.0,
      "eval_loss": 190.4392547607422,
      "eval_rewards/accuracies": 0.431640625,
      "eval_rewards/chosen": -648.0,
      "eval_rewards/margins": -87.5,
      "eval_rewards/rejected": -560.0,
      "eval_runtime": 47.1773,
      "eval_samples_per_second": 42.393,
      "eval_steps_per_second": 0.678,
      "step": 1900
    },
    {
      "epoch": 2.0,
      "grad_norm": 0.013303361461992536,
      "learning_rate": 1.5103186439333133e-05,
      "logits/chosen": 4.1875,
      "logits/rejected": 4.1875,
      "logps/chosen": -79872.0,
      "logps/rejected": -79872.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -792.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -792.0,
      "step": 1910
    },
    {
      "epoch": 2.0104712041884816,
      "grad_norm": 0.012739875394382255,
      "learning_rate": 1.4824162717963829e-05,
      "logits/chosen": 3.828125,
      "logits/rejected": 3.828125,
      "logps/chosen": -88576.0,
      "logps/rejected": -88576.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -880.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -880.0,
      "step": 1920
    },
    {
      "epoch": 2.020942408376963,
      "grad_norm": 0.012091785703087271,
      "learning_rate": 1.4546650115707192e-05,
      "logits/chosen": 4.375,
      "logits/rejected": 4.375,
      "logps/chosen": -78336.0,
      "logps/rejected": -78336.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -776.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -776.0,
      "step": 1930
    },
    {
      "epoch": 2.031413612565445,
      "grad_norm": 0.011322707737967544,
      "learning_rate": 1.4270689843383111e-05,
      "logits/chosen": 3.890625,
      "logits/rejected": 3.890625,
      "logps/chosen": -80384.0,
      "logps/rejected": -80384.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -800.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -800.0,
      "step": 1940
    },
    {
      "epoch": 2.0418848167539267,
      "grad_norm": 0.011673988201261594,
      "learning_rate": 1.3996322881289347e-05,
      "logits/chosen": 3.953125,
      "logits/rejected": 3.953125,
      "logps/chosen": -84992.0,
      "logps/rejected": -84992.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -844.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -844.0,
      "step": 1950
    },
    {
      "epoch": 2.0523560209424083,
      "grad_norm": 0.010916176953963597,
      "learning_rate": 1.3723589973115963e-05,
      "logits/chosen": 4.375,
      "logits/rejected": 4.375,
      "logps/chosen": -73728.0,
      "logps/rejected": -73728.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -736.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -736.0,
      "step": 1960
    },
    {
      "epoch": 2.06282722513089,
      "grad_norm": 0.012312436647789624,
      "learning_rate": 1.3452531619894837e-05,
      "logits/chosen": 3.796875,
      "logits/rejected": 3.796875,
      "logps/chosen": -80384.0,
      "logps/rejected": -80384.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -800.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -800.0,
      "step": 1970
    },
    {
      "epoch": 2.073298429319372,
      "grad_norm": 0.01054549451073691,
      "learning_rate": 1.3183188073985245e-05,
      "logits/chosen": 4.0,
      "logits/rejected": 4.0,
      "logps/chosen": -80896.0,
      "logps/rejected": -80896.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -800.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -800.0,
      "step": 1980
    },
    {
      "epoch": 2.0837696335078535,
      "grad_norm": 0.012397519696288283,
      "learning_rate": 1.2915599333096351e-05,
      "logits/chosen": 3.8125,
      "logits/rejected": 3.8125,
      "logps/chosen": -86528.0,
      "logps/rejected": -86528.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -856.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -856.0,
      "step": 1990
    },
    {
      "epoch": 2.094240837696335,
      "grad_norm": 0.011245007062421108,
      "learning_rate": 1.264980513434752e-05,
      "logits/chosen": 4.03125,
      "logits/rejected": 4.03125,
      "logps/chosen": -77824.0,
      "logps/rejected": -77824.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -776.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -776.0,
      "step": 2000
    },
    {
      "epoch": 2.094240837696335,
      "eval_logits/chosen": 5.125,
      "eval_logits/rejected": 5.53125,
      "eval_logps/chosen": -66048.0,
      "eval_logps/rejected": -57088.0,
      "eval_loss": 193.28050231933594,
      "eval_rewards/accuracies": 0.4296875,
      "eval_rewards/chosen": -656.0,
      "eval_rewards/margins": -89.0,
      "eval_rewards/rejected": -568.0,
      "eval_runtime": 47.0655,
      "eval_samples_per_second": 42.494,
      "eval_steps_per_second": 0.68,
      "step": 2000
    },
    {
      "epoch": 2.1047120418848166,
      "grad_norm": 0.011764721444151442,
      "learning_rate": 1.2385844948367324e-05,
      "logits/chosen": 3.875,
      "logits/rejected": 3.875,
      "logps/chosen": -90624.0,
      "logps/rejected": -90624.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -900.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -900.0,
      "step": 2010
    },
    {
      "epoch": 2.115183246073298,
      "grad_norm": 0.01065344051577734,
      "learning_rate": 1.2123757973432114e-05,
      "logits/chosen": 3.984375,
      "logits/rejected": 3.984375,
      "logps/chosen": -84480.0,
      "logps/rejected": -84480.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -840.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -840.0,
      "step": 2020
    },
    {
      "epoch": 2.1256544502617802,
      "grad_norm": 0.0122317107772418,
      "learning_rate": 1.1863583129645106e-05,
      "logits/chosen": 3.921875,
      "logits/rejected": 3.921875,
      "logps/chosen": -81408.0,
      "logps/rejected": -81408.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -808.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -808.0,
      "step": 2030
    },
    {
      "epoch": 2.136125654450262,
      "grad_norm": 0.011882871899091839,
      "learning_rate": 1.1605359053156607e-05,
      "logits/chosen": 3.9375,
      "logits/rejected": 3.9375,
      "logps/chosen": -87552.0,
      "logps/rejected": -87552.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -868.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -868.0,
      "step": 2040
    },
    {
      "epoch": 2.1465968586387434,
      "grad_norm": 0.012143921144895754,
      "learning_rate": 1.1349124090426644e-05,
      "logits/chosen": 3.46875,
      "logits/rejected": 3.46875,
      "logps/chosen": -88064.0,
      "logps/rejected": -88064.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -872.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -872.0,
      "step": 2050
    },
    {
      "epoch": 2.157068062827225,
      "grad_norm": 0.011789699985689014,
      "learning_rate": 1.1094916292530406e-05,
      "logits/chosen": 3.765625,
      "logits/rejected": 3.765625,
      "logps/chosen": -81408.0,
      "logps/rejected": -81408.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -812.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -812.0,
      "step": 2060
    },
    {
      "epoch": 2.167539267015707,
      "grad_norm": 0.011899300277907681,
      "learning_rate": 1.0842773409507623e-05,
      "logits/chosen": 4.1875,
      "logits/rejected": 4.1875,
      "logps/chosen": -75776.0,
      "logps/rejected": -75776.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -752.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -752.0,
      "step": 2070
    },
    {
      "epoch": 2.1780104712041886,
      "grad_norm": 0.011218008599867242,
      "learning_rate": 1.0592732884756754e-05,
      "logits/chosen": 4.03125,
      "logits/rejected": 4.03125,
      "logps/chosen": -81920.0,
      "logps/rejected": -81920.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -812.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -812.0,
      "step": 2080
    },
    {
      "epoch": 2.18848167539267,
      "grad_norm": 0.010640763845735215,
      "learning_rate": 1.0344831849474507e-05,
      "logits/chosen": 4.28125,
      "logits/rejected": 4.28125,
      "logps/chosen": -75264.0,
      "logps/rejected": -75264.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -748.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -748.0,
      "step": 2090
    },
    {
      "epoch": 2.1989528795811517,
      "grad_norm": 0.011048073998396699,
      "learning_rate": 1.0099107117141879e-05,
      "logits/chosen": 3.9375,
      "logits/rejected": 3.9375,
      "logps/chosen": -86016.0,
      "logps/rejected": -86016.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -852.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -852.0,
      "step": 2100
    },
    {
      "epoch": 2.1989528795811517,
      "eval_logits/chosen": 5.0625,
      "eval_logits/rejected": 5.46875,
      "eval_logps/chosen": -66560.0,
      "eval_logps/rejected": -57600.0,
      "eval_loss": 195.64700317382812,
      "eval_rewards/accuracies": 0.427734375,
      "eval_rewards/chosen": -664.0,
      "eval_rewards/margins": -90.5,
      "eval_rewards/rejected": -576.0,
      "eval_runtime": 46.985,
      "eval_samples_per_second": 42.567,
      "eval_steps_per_second": 0.681,
      "step": 2100
    },
    {
      "epoch": 2.2094240837696333,
      "grad_norm": 0.013211617100480777,
      "learning_rate": 9.855595178057334e-06,
      "logits/chosen": 3.890625,
      "logits/rejected": 3.890625,
      "logps/chosen": -88576.0,
      "logps/rejected": -88576.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -880.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -880.0,
      "step": 2110
    },
    {
      "epoch": 2.2198952879581153,
      "grad_norm": 0.011000601190165538,
      "learning_rate": 9.614332193917949e-06,
      "logits/chosen": 3.703125,
      "logits/rejected": 3.703125,
      "logps/chosen": -82432.0,
      "logps/rejected": -82432.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -820.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -820.0,
      "step": 2120
    },
    {
      "epoch": 2.230366492146597,
      "grad_norm": 0.011090527108191948,
      "learning_rate": 9.375353992449385e-06,
      "logits/chosen": 3.953125,
      "logits/rejected": 3.953125,
      "logps/chosen": -77824.0,
      "logps/rejected": -77824.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -776.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -776.0,
      "step": 2130
    },
    {
      "epoch": 2.2408376963350785,
      "grad_norm": 0.01179929388143516,
      "learning_rate": 9.138696062085442e-06,
      "logits/chosen": 3.8125,
      "logits/rejected": 3.8125,
      "logps/chosen": -81408.0,
      "logps/rejected": -81408.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -808.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -808.0,
      "step": 2140
    },
    {
      "epoch": 2.25130890052356,
      "grad_norm": 0.009902880127591012,
      "learning_rate": 8.904393546698007e-06,
      "logits/chosen": 3.734375,
      "logits/rejected": 3.734375,
      "logps/chosen": -83456.0,
      "logps/rejected": -83456.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -828.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -828.0,
      "step": 2150
    },
    {
      "epoch": 2.261780104712042,
      "grad_norm": 0.014441028301653449,
      "learning_rate": 8.672481240378142e-06,
      "logits/chosen": 4.0,
      "logits/rejected": 4.0,
      "logps/chosen": -83968.0,
      "logps/rejected": -83968.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -832.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -832.0,
      "step": 2160
    },
    {
      "epoch": 2.2722513089005236,
      "grad_norm": 0.01143666886692562,
      "learning_rate": 8.44299358226919e-06,
      "logits/chosen": 3.875,
      "logits/rejected": 3.875,
      "logps/chosen": -89088.0,
      "logps/rejected": -89088.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -888.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -888.0,
      "step": 2170
    },
    {
      "epoch": 2.282722513089005,
      "grad_norm": 0.012903796937529372,
      "learning_rate": 8.215964651452457e-06,
      "logits/chosen": 3.890625,
      "logits/rejected": 3.890625,
      "logps/chosen": -86528.0,
      "logps/rejected": -86528.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -860.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -860.0,
      "step": 2180
    },
    {
      "epoch": 2.2931937172774868,
      "grad_norm": 0.011498246186801158,
      "learning_rate": 7.991428161886502e-06,
      "logits/chosen": 4.15625,
      "logits/rejected": 4.15625,
      "logps/chosen": -82944.0,
      "logps/rejected": -82944.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -824.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -824.0,
      "step": 2190
    },
    {
      "epoch": 2.303664921465969,
      "grad_norm": 0.011369959736655442,
      "learning_rate": 7.76941745740061e-06,
      "logits/chosen": 4.125,
      "logits/rejected": 4.125,
      "logps/chosen": -77312.0,
      "logps/rejected": -77312.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -772.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -772.0,
      "step": 2200
    },
    {
      "epoch": 2.303664921465969,
      "eval_logits/chosen": 5.0625,
      "eval_logits/rejected": 5.46875,
      "eval_logps/chosen": -67584.0,
      "eval_logps/rejected": -58368.0,
      "eval_loss": 197.70675659179688,
      "eval_rewards/accuracies": 0.423828125,
      "eval_rewards/chosen": -672.0,
      "eval_rewards/margins": -91.0,
      "eval_rewards/rejected": -580.0,
      "eval_runtime": 47.1527,
      "eval_samples_per_second": 42.415,
      "eval_steps_per_second": 0.679,
      "step": 2200
    },
    {
      "epoch": 2.3141361256544504,
      "grad_norm": 0.012300556094064644,
      "learning_rate": 7.549965506743123e-06,
      "logits/chosen": 4.46875,
      "logits/rejected": 4.46875,
      "logps/chosen": -70144.0,
      "logps/rejected": -70144.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -696.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -696.0,
      "step": 2210
    },
    {
      "epoch": 2.324607329842932,
      "grad_norm": 0.009562440829912389,
      "learning_rate": 7.333104898685631e-06,
      "logits/chosen": 4.65625,
      "logits/rejected": 4.65625,
      "logps/chosen": -75776.0,
      "logps/rejected": -75776.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -752.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -752.0,
      "step": 2220
    },
    {
      "epoch": 2.3350785340314135,
      "grad_norm": 0.01224682041863487,
      "learning_rate": 7.118867837183518e-06,
      "logits/chosen": 3.921875,
      "logits/rejected": 3.921875,
      "logps/chosen": -82944.0,
      "logps/rejected": -82944.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -824.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -824.0,
      "step": 2230
    },
    {
      "epoch": 2.345549738219895,
      "grad_norm": 0.012426913583186911,
      "learning_rate": 6.9072861365936045e-06,
      "logits/chosen": 4.21875,
      "logits/rejected": 4.21875,
      "logps/chosen": -79872.0,
      "logps/rejected": -79872.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -792.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -792.0,
      "step": 2240
    },
    {
      "epoch": 2.356020942408377,
      "grad_norm": 0.01097683277718859,
      "learning_rate": 6.6983912169497005e-06,
      "logits/chosen": 3.890625,
      "logits/rejected": 3.890625,
      "logps/chosen": -83968.0,
      "logps/rejected": -83968.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -832.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -832.0,
      "step": 2250
    },
    {
      "epoch": 2.3664921465968587,
      "grad_norm": 0.011713192862590266,
      "learning_rate": 6.49221409929677e-06,
      "logits/chosen": 3.53125,
      "logits/rejected": 3.53125,
      "logps/chosen": -89600.0,
      "logps/rejected": -89600.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -892.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -892.0,
      "step": 2260
    },
    {
      "epoch": 2.3769633507853403,
      "grad_norm": 0.012266448497528984,
      "learning_rate": 6.2887854010842075e-06,
      "logits/chosen": 4.34375,
      "logits/rejected": 4.34375,
      "logps/chosen": -83968.0,
      "logps/rejected": -83968.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -832.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -832.0,
      "step": 2270
    },
    {
      "epoch": 2.387434554973822,
      "grad_norm": 0.012425535198393681,
      "learning_rate": 6.0881353316191385e-06,
      "logits/chosen": 3.90625,
      "logits/rejected": 3.90625,
      "logps/chosen": -82944.0,
      "logps/rejected": -82944.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -824.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -824.0,
      "step": 2280
    },
    {
      "epoch": 2.3979057591623034,
      "grad_norm": 0.010960822674507145,
      "learning_rate": 5.890293687580381e-06,
      "logits/chosen": 4.0625,
      "logits/rejected": 4.0625,
      "logps/chosen": -84480.0,
      "logps/rejected": -84480.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -840.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -840.0,
      "step": 2290
    },
    {
      "epoch": 2.4083769633507854,
      "grad_norm": 0.010789499053331356,
      "learning_rate": 5.695289848593532e-06,
      "logits/chosen": 3.765625,
      "logits/rejected": 3.765625,
      "logps/chosen": -86016.0,
      "logps/rejected": -86016.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -852.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -852.0,
      "step": 2300
    },
    {
      "epoch": 2.4083769633507854,
      "eval_logits/chosen": 5.125,
      "eval_logits/rejected": 5.5,
      "eval_logps/chosen": -68096.0,
      "eval_logps/rejected": -58880.0,
      "eval_loss": 199.1925048828125,
      "eval_rewards/accuracies": 0.423828125,
      "eval_rewards/chosen": -676.0,
      "eval_rewards/margins": -92.0,
      "eval_rewards/rejected": -584.0,
      "eval_runtime": 47.1976,
      "eval_samples_per_second": 42.375,
      "eval_steps_per_second": 0.678,
      "step": 2300
    },
    {
      "epoch": 2.418848167539267,
      "grad_norm": 0.010172048287037959,
      "learning_rate": 5.50315277286812e-06,
      "logits/chosen": 3.90625,
      "logits/rejected": 3.90625,
      "logps/chosen": -77824.0,
      "logps/rejected": -77824.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -776.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -776.0,
      "step": 2310
    },
    {
      "epoch": 2.4293193717277486,
      "grad_norm": 0.011526767658226127,
      "learning_rate": 5.313910992897281e-06,
      "logits/chosen": 4.03125,
      "logits/rejected": 4.03125,
      "logps/chosen": -86528.0,
      "logps/rejected": -86528.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -860.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -860.0,
      "step": 2320
    },
    {
      "epoch": 2.4397905759162306,
      "grad_norm": 0.01398760897533521,
      "learning_rate": 5.127592611220658e-06,
      "logits/chosen": 4.15625,
      "logits/rejected": 4.15625,
      "logps/chosen": -79360.0,
      "logps/rejected": -79360.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -788.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -788.0,
      "step": 2330
    },
    {
      "epoch": 2.450261780104712,
      "grad_norm": 0.014922273429823912,
      "learning_rate": 4.944225296251159e-06,
      "logits/chosen": 4.125,
      "logits/rejected": 4.125,
      "logps/chosen": -88576.0,
      "logps/rejected": -88576.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -880.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -880.0,
      "step": 2340
    },
    {
      "epoch": 2.4607329842931938,
      "grad_norm": 0.010899378377946092,
      "learning_rate": 4.763836278166172e-06,
      "logits/chosen": 3.765625,
      "logits/rejected": 3.765625,
      "logps/chosen": -84992.0,
      "logps/rejected": -84992.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -844.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -844.0,
      "step": 2350
    },
    {
      "epoch": 2.4712041884816753,
      "grad_norm": 0.012294265354840546,
      "learning_rate": 4.586452344863876e-06,
      "logits/chosen": 4.15625,
      "logits/rejected": 4.15625,
      "logps/chosen": -88576.0,
      "logps/rejected": -88576.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -880.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -880.0,
      "step": 2360
    },
    {
      "epoch": 2.481675392670157,
      "grad_norm": 0.011614597196631039,
      "learning_rate": 4.412099837985192e-06,
      "logits/chosen": 4.125,
      "logits/rejected": 4.125,
      "logps/chosen": -78336.0,
      "logps/rejected": -78336.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -780.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -780.0,
      "step": 2370
    },
    {
      "epoch": 2.492146596858639,
      "grad_norm": 0.012548048125286846,
      "learning_rate": 4.240804649002089e-06,
      "logits/chosen": 4.03125,
      "logits/rejected": 4.03125,
      "logps/chosen": -78848.0,
      "logps/rejected": -78848.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -784.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -784.0,
      "step": 2380
    },
    {
      "epoch": 2.5026178010471205,
      "grad_norm": 0.012395987750038067,
      "learning_rate": 4.072592215372598e-06,
      "logits/chosen": 3.828125,
      "logits/rejected": 3.828125,
      "logps/chosen": -88576.0,
      "logps/rejected": -88576.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -884.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -884.0,
      "step": 2390
    },
    {
      "epoch": 2.513089005235602,
      "grad_norm": 0.011715420318706999,
      "learning_rate": 3.907487516763389e-06,
      "logits/chosen": 4.5,
      "logits/rejected": 4.5,
      "logps/chosen": -81408.0,
      "logps/rejected": -81408.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -808.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -808.0,
      "step": 2400
    },
    {
      "epoch": 2.513089005235602,
      "eval_logits/chosen": 5.125,
      "eval_logits/rejected": 5.53125,
      "eval_logps/chosen": -68096.0,
      "eval_logps/rejected": -59136.0,
      "eval_loss": 200.09774780273438,
      "eval_rewards/accuracies": 0.42578125,
      "eval_rewards/chosen": -680.0,
      "eval_rewards/margins": -92.5,
      "eval_rewards/rejected": -588.0,
      "eval_runtime": 47.1955,
      "eval_samples_per_second": 42.377,
      "eval_steps_per_second": 0.678,
      "step": 2400
    },
    {
      "epoch": 2.5235602094240837,
      "grad_norm": 0.012170819547956865,
      "learning_rate": 3.745515071340286e-06,
      "logits/chosen": 3.921875,
      "logits/rejected": 3.921875,
      "logps/chosen": -84480.0,
      "logps/rejected": -84480.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -840.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -840.0,
      "step": 2410
    },
    {
      "epoch": 2.5340314136125652,
      "grad_norm": 0.01013767511428227,
      "learning_rate": 3.586698932127236e-06,
      "logits/chosen": 3.984375,
      "logits/rejected": 3.984375,
      "logps/chosen": -84992.0,
      "logps/rejected": -84992.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -844.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -844.0,
      "step": 2420
    },
    {
      "epoch": 2.5445026178010473,
      "grad_norm": 0.010346684971359031,
      "learning_rate": 3.4310626834344744e-06,
      "logits/chosen": 3.953125,
      "logits/rejected": 3.953125,
      "logps/chosen": -82432.0,
      "logps/rejected": -82432.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -820.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -820.0,
      "step": 2430
    },
    {
      "epoch": 2.554973821989529,
      "grad_norm": 0.011711607679201853,
      "learning_rate": 3.2786294373562343e-06,
      "logits/chosen": 4.1875,
      "logits/rejected": 4.1875,
      "logps/chosen": -83968.0,
      "logps/rejected": -83968.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -832.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -832.0,
      "step": 2440
    },
    {
      "epoch": 2.5654450261780104,
      "grad_norm": 0.009611865050915056,
      "learning_rate": 3.1294218303385526e-06,
      "logits/chosen": 4.3125,
      "logits/rejected": 4.3125,
      "logps/chosen": -86016.0,
      "logps/rejected": -86016.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -856.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -856.0,
      "step": 2450
    },
    {
      "epoch": 2.5759162303664924,
      "grad_norm": 0.010379359056333607,
      "learning_rate": 2.9834620198177483e-06,
      "logits/chosen": 3.84375,
      "logits/rejected": 3.84375,
      "logps/chosen": -80896.0,
      "logps/rejected": -80896.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -804.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -804.0,
      "step": 2460
    },
    {
      "epoch": 2.5863874345549736,
      "grad_norm": 0.012711981552008889,
      "learning_rate": 2.840771680930068e-06,
      "logits/chosen": 3.90625,
      "logits/rejected": 3.90625,
      "logps/chosen": -79360.0,
      "logps/rejected": -79360.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -788.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -788.0,
      "step": 2470
    },
    {
      "epoch": 2.5968586387434556,
      "grad_norm": 0.011011091157280974,
      "learning_rate": 2.701372003292868e-06,
      "logits/chosen": 4.0,
      "logits/rejected": 4.0,
      "logps/chosen": -90624.0,
      "logps/rejected": -90624.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -904.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -904.0,
      "step": 2480
    },
    {
      "epoch": 2.607329842931937,
      "grad_norm": 0.011739967570472394,
      "learning_rate": 2.56528368785795e-06,
      "logits/chosen": 3.875,
      "logits/rejected": 3.875,
      "logps/chosen": -83456.0,
      "logps/rejected": -83456.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -828.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -828.0,
      "step": 2490
    },
    {
      "epoch": 2.6178010471204187,
      "grad_norm": 0.011299962837751844,
      "learning_rate": 2.432526943837471e-06,
      "logits/chosen": 4.375,
      "logits/rejected": 4.375,
      "logps/chosen": -80384.0,
      "logps/rejected": -80384.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -800.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -800.0,
      "step": 2500
    },
    {
      "epoch": 2.6178010471204187,
      "eval_logits/chosen": 5.15625,
      "eval_logits/rejected": 5.5625,
      "eval_logps/chosen": -68608.0,
      "eval_logps/rejected": -59392.0,
      "eval_loss": 200.89999389648438,
      "eval_rewards/accuracies": 0.427734375,
      "eval_rewards/chosen": -684.0,
      "eval_rewards/margins": -92.5,
      "eval_rewards/rejected": -588.0,
      "eval_runtime": 47.196,
      "eval_samples_per_second": 42.376,
      "eval_steps_per_second": 0.678,
      "step": 2500
    },
    {
      "epoch": 2.6282722513089007,
      "grad_norm": 0.011446445862642912,
      "learning_rate": 2.3031214857028446e-06,
      "logits/chosen": 4.0625,
      "logits/rejected": 4.0625,
      "logps/chosen": -83456.0,
      "logps/rejected": -83456.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -828.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -828.0,
      "step": 2510
    },
    {
      "epoch": 2.6387434554973823,
      "grad_norm": 0.0109794087178545,
      "learning_rate": 2.177086530257139e-06,
      "logits/chosen": 4.28125,
      "logits/rejected": 4.28125,
      "logps/chosen": -82432.0,
      "logps/rejected": -82432.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -820.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -820.0,
      "step": 2520
    },
    {
      "epoch": 2.649214659685864,
      "grad_norm": 0.010914063370695058,
      "learning_rate": 2.054440793781354e-06,
      "logits/chosen": 4.09375,
      "logits/rejected": 4.09375,
      "logps/chosen": -85504.0,
      "logps/rejected": -85504.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -852.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -852.0,
      "step": 2530
    },
    {
      "epoch": 2.6596858638743455,
      "grad_norm": 0.011488897566256455,
      "learning_rate": 1.9352024892550587e-06,
      "logits/chosen": 4.125,
      "logits/rejected": 4.125,
      "logps/chosen": -85504.0,
      "logps/rejected": -85504.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -848.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -848.0,
      "step": 2540
    },
    {
      "epoch": 2.670157068062827,
      "grad_norm": 0.012114029674365121,
      "learning_rate": 1.8193893236517379e-06,
      "logits/chosen": 4.5625,
      "logits/rejected": 4.5625,
      "logps/chosen": -76800.0,
      "logps/rejected": -76800.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -764.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -764.0,
      "step": 2550
    },
    {
      "epoch": 2.680628272251309,
      "grad_norm": 0.01126989760869917,
      "learning_rate": 1.7070184953092956e-06,
      "logits/chosen": 4.34375,
      "logits/rejected": 4.34375,
      "logps/chosen": -84480.0,
      "logps/rejected": -84480.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -840.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -840.0,
      "step": 2560
    },
    {
      "epoch": 2.6910994764397906,
      "grad_norm": 0.014949687221434502,
      "learning_rate": 1.5981066913760918e-06,
      "logits/chosen": 3.984375,
      "logits/rejected": 3.984375,
      "logps/chosen": -78848.0,
      "logps/rejected": -78848.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -784.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -784.0,
      "step": 2570
    },
    {
      "epoch": 2.701570680628272,
      "grad_norm": 0.010283455077057897,
      "learning_rate": 1.492670085332884e-06,
      "logits/chosen": 4.375,
      "logits/rejected": 4.375,
      "logps/chosen": -85504.0,
      "logps/rejected": -85504.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -848.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -848.0,
      "step": 2580
    },
    {
      "epoch": 2.712041884816754,
      "grad_norm": 0.011666353872101813,
      "learning_rate": 1.3907243345910787e-06,
      "logits/chosen": 4.1875,
      "logits/rejected": 4.1875,
      "logps/chosen": -79872.0,
      "logps/rejected": -79872.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -792.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -792.0,
      "step": 2590
    },
    {
      "epoch": 2.7225130890052354,
      "grad_norm": 0.013297037809018804,
      "learning_rate": 1.292284578167538e-06,
      "logits/chosen": 4.1875,
      "logits/rejected": 4.1875,
      "logps/chosen": -76800.0,
      "logps/rejected": -76800.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -764.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -764.0,
      "step": 2600
    },
    {
      "epoch": 2.7225130890052354,
      "eval_logits/chosen": 5.1875,
      "eval_logits/rejected": 5.59375,
      "eval_logps/chosen": -68608.0,
      "eval_logps/rejected": -59392.0,
      "eval_loss": 201.17950439453125,
      "eval_rewards/accuracies": 0.427734375,
      "eval_rewards/chosen": -684.0,
      "eval_rewards/margins": -92.5,
      "eval_rewards/rejected": -592.0,
      "eval_runtime": 47.1833,
      "eval_samples_per_second": 42.388,
      "eval_steps_per_second": 0.678,
      "step": 2600
    },
    {
      "epoch": 2.7329842931937174,
      "grad_norm": 0.011068859783482855,
      "learning_rate": 1.1973654344364925e-06,
      "logits/chosen": 4.1875,
      "logits/rejected": 4.1875,
      "logps/chosen": -83456.0,
      "logps/rejected": -83456.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -828.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -828.0,
      "step": 2610
    },
    {
      "epoch": 2.743455497382199,
      "grad_norm": 0.009794226502324038,
      "learning_rate": 1.1059809989586583e-06,
      "logits/chosen": 4.0625,
      "logits/rejected": 4.0625,
      "logps/chosen": -76800.0,
      "logps/rejected": -76800.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -764.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -764.0,
      "step": 2620
    },
    {
      "epoch": 2.7539267015706805,
      "grad_norm": 0.011735701572725198,
      "learning_rate": 1.018144842388044e-06,
      "logits/chosen": 4.09375,
      "logits/rejected": 4.09375,
      "logps/chosen": -79872.0,
      "logps/rejected": -79872.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -796.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -796.0,
      "step": 2630
    },
    {
      "epoch": 2.7643979057591626,
      "grad_norm": 0.011136647421523344,
      "learning_rate": 9.338700084567109e-07,
      "logits/chosen": 4.15625,
      "logits/rejected": 4.15625,
      "logps/chosen": -78336.0,
      "logps/rejected": -78336.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -780.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -780.0,
      "step": 2640
    },
    {
      "epoch": 2.774869109947644,
      "grad_norm": 0.010895112197306812,
      "learning_rate": 8.531690120377606e-07,
      "logits/chosen": 4.125,
      "logits/rejected": 4.125,
      "logps/chosen": -86016.0,
      "logps/rejected": -86016.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -856.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -856.0,
      "step": 2650
    },
    {
      "epoch": 2.7853403141361257,
      "grad_norm": 0.01209828511124195,
      "learning_rate": 7.760538372868636e-07,
      "logits/chosen": 4.4375,
      "logits/rejected": 4.4375,
      "logps/chosen": -77312.0,
      "logps/rejected": -77312.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -768.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -768.0,
      "step": 2660
    },
    {
      "epoch": 2.7958115183246073,
      "grad_norm": 0.011626834886658423,
      "learning_rate": 7.025359358626166e-07,
      "logits/chosen": 3.9375,
      "logits/rejected": 3.9375,
      "logps/chosen": -82432.0,
      "logps/rejected": -82432.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -820.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -820.0,
      "step": 2670
    },
    {
      "epoch": 2.806282722513089,
      "grad_norm": 0.013626689524492384,
      "learning_rate": 6.326262252259463e-07,
      "logits/chosen": 4.25,
      "logits/rejected": 4.25,
      "logps/chosen": -90112.0,
      "logps/rejected": -90112.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -900.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -900.0,
      "step": 2680
    },
    {
      "epoch": 2.816753926701571,
      "grad_norm": 0.012773362335971641,
      "learning_rate": 5.66335087018871e-07,
      "logits/chosen": 4.3125,
      "logits/rejected": 4.3125,
      "logps/chosen": -80896.0,
      "logps/rejected": -80896.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -800.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -800.0,
      "step": 2690
    },
    {
      "epoch": 2.8272251308900525,
      "grad_norm": 0.0106162356642666,
      "learning_rate": 5.036723655228226e-07,
      "logits/chosen": 3.96875,
      "logits/rejected": 3.96875,
      "logps/chosen": -85504.0,
      "logps/rejected": -85504.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -848.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -848.0,
      "step": 2700
    },
    {
      "epoch": 2.8272251308900525,
      "eval_logits/chosen": 5.1875,
      "eval_logits/rejected": 5.59375,
      "eval_logps/chosen": -68608.0,
      "eval_logps/rejected": -59392.0,
      "eval_loss": 201.3105010986328,
      "eval_rewards/accuracies": 0.427734375,
      "eval_rewards/chosen": -684.0,
      "eval_rewards/margins": -93.0,
      "eval_rewards/rejected": -592.0,
      "eval_runtime": 47.1948,
      "eval_samples_per_second": 42.378,
      "eval_steps_per_second": 0.678,
      "step": 2700
    },
    {
      "epoch": 2.837696335078534,
      "grad_norm": 0.01067105710332084,
      "learning_rate": 4.446473661967432e-07,
      "logits/chosen": 3.859375,
      "logits/rejected": 3.859375,
      "logps/chosen": -88064.0,
      "logps/rejected": -88064.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -872.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -872.0,
      "step": 2710
    },
    {
      "epoch": 2.8481675392670156,
      "grad_norm": 0.01193783759118073,
      "learning_rate": 3.892688542952411e-07,
      "logits/chosen": 3.96875,
      "logits/rejected": 3.96875,
      "logps/chosen": -92160.0,
      "logps/rejected": -92160.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -912.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -912.0,
      "step": 2720
    },
    {
      "epoch": 2.858638743455497,
      "grad_norm": 0.013937913340001887,
      "learning_rate": 3.3754505356694e-07,
      "logits/chosen": 4.15625,
      "logits/rejected": 4.15625,
      "logps/chosen": -80896.0,
      "logps/rejected": -80896.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -800.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -800.0,
      "step": 2730
    },
    {
      "epoch": 2.869109947643979,
      "grad_norm": 0.013272674821208292,
      "learning_rate": 2.8948364503322276e-07,
      "logits/chosen": 3.859375,
      "logits/rejected": 3.859375,
      "logps/chosen": -94208.0,
      "logps/rejected": -94208.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -936.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -936.0,
      "step": 2740
    },
    {
      "epoch": 2.8795811518324608,
      "grad_norm": 0.010285710570700459,
      "learning_rate": 2.4509176584762706e-07,
      "logits/chosen": 4.0,
      "logits/rejected": 4.0,
      "logps/chosen": -79872.0,
      "logps/rejected": -79872.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -792.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -792.0,
      "step": 2750
    },
    {
      "epoch": 2.8900523560209423,
      "grad_norm": 0.012839652171316484,
      "learning_rate": 2.0437600823595694e-07,
      "logits/chosen": 4.53125,
      "logits/rejected": 4.53125,
      "logps/chosen": -86528.0,
      "logps/rejected": -86528.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -860.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -860.0,
      "step": 2760
    },
    {
      "epoch": 2.900523560209424,
      "grad_norm": 0.012019965155790551,
      "learning_rate": 1.6734241851733e-07,
      "logits/chosen": 3.890625,
      "logits/rejected": 3.890625,
      "logps/chosen": -84480.0,
      "logps/rejected": -84480.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -840.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -840.0,
      "step": 2770
    },
    {
      "epoch": 2.9109947643979055,
      "grad_norm": 0.013370353248449589,
      "learning_rate": 1.339964962062984e-07,
      "logits/chosen": 4.25,
      "logits/rejected": 4.25,
      "logps/chosen": -88064.0,
      "logps/rejected": -88064.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -876.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -876.0,
      "step": 2780
    },
    {
      "epoch": 2.9214659685863875,
      "grad_norm": 0.011564787650071283,
      "learning_rate": 1.0434319319617136e-07,
      "logits/chosen": 4.09375,
      "logits/rejected": 4.09375,
      "logps/chosen": -87040.0,
      "logps/rejected": -87040.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -864.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -864.0,
      "step": 2790
    },
    {
      "epoch": 2.931937172774869,
      "grad_norm": 0.011314175179467692,
      "learning_rate": 7.838691302365363e-08,
      "logits/chosen": 4.15625,
      "logits/rejected": 4.15625,
      "logps/chosen": -86016.0,
      "logps/rejected": -86016.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -852.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -852.0,
      "step": 2800
    },
    {
      "epoch": 2.931937172774869,
      "eval_logits/chosen": 5.15625,
      "eval_logits/rejected": 5.5625,
      "eval_logps/chosen": -68608.0,
      "eval_logps/rejected": -59392.0,
      "eval_loss": 201.4324951171875,
      "eval_rewards/accuracies": 0.427734375,
      "eval_rewards/chosen": -684.0,
      "eval_rewards/margins": -93.0,
      "eval_rewards/rejected": -592.0,
      "eval_runtime": 47.1564,
      "eval_samples_per_second": 42.412,
      "eval_steps_per_second": 0.679,
      "step": 2800
    },
    {
      "epoch": 2.9424083769633507,
      "grad_norm": 0.011710129170735049,
      "learning_rate": 5.613151021490459e-08,
      "logits/chosen": 3.984375,
      "logits/rejected": 3.984375,
      "logps/chosen": -89600.0,
      "logps/rejected": -89600.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -892.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -892.0,
      "step": 2810
    },
    {
      "epoch": 2.9528795811518327,
      "grad_norm": 0.010838216031673596,
      "learning_rate": 3.7580289713159965e-08,
      "logits/chosen": 3.84375,
      "logits/rejected": 3.84375,
      "logps/chosen": -87552.0,
      "logps/rejected": -87552.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -868.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -868.0,
      "step": 2820
    },
    {
      "epoch": 2.9633507853403143,
      "grad_norm": 0.01227548955929598,
      "learning_rate": 2.2736006387927277e-08,
      "logits/chosen": 3.84375,
      "logits/rejected": 3.84375,
      "logps/chosen": -82944.0,
      "logps/rejected": -82944.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -824.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -824.0,
      "step": 2830
    },
    {
      "epoch": 2.973821989528796,
      "grad_norm": 0.010476071168246684,
      "learning_rate": 1.1600864625893604e-08,
      "logits/chosen": 3.828125,
      "logits/rejected": 3.828125,
      "logps/chosen": -91136.0,
      "logps/rejected": -91136.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -904.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -904.0,
      "step": 2840
    },
    {
      "epoch": 2.9842931937172774,
      "grad_norm": 0.010707399323313473,
      "learning_rate": 4.176518003573549e-09,
      "logits/chosen": 4.0625,
      "logits/rejected": 4.0625,
      "logps/chosen": -88576.0,
      "logps/rejected": -88576.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -880.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -880.0,
      "step": 2850
    },
    {
      "epoch": 2.994764397905759,
      "grad_norm": 0.010043854680677556,
      "learning_rate": 4.640690417528903e-10,
      "logits/chosen": 4.09375,
      "logits/rejected": 4.09375,
      "logps/chosen": -86016.0,
      "logps/rejected": -86016.0,
      "loss": 0.6914,
      "rewards/accuracies": 0.0,
      "rewards/chosen": -852.0,
      "rewards/margins": 0.0,
      "rewards/rejected": -852.0,
      "step": 2860
    },
    {
      "epoch": 3.0,
      "step": 2865,
      "total_flos": 0.0,
      "train_loss": 0.69140625,
      "train_runtime": 12294.033,
      "train_samples_per_second": 14.914,
      "train_steps_per_second": 0.233
    }
  ],
  "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
}