trainer_state.json

{
  "best_global_step": null,
  "best_metric": null,
  "best_model_checkpoint": null,
  "epoch": 2.0991180176396473,
  "eval_steps": 500,
  "global_step": 2500,
  "is_hyper_param_search": false,
  "is_local_process_zero": true,
  "is_world_process_zero": true,
  "log_history": [
    {
      "epoch": 0.41999160016799664,
      "grad_norm": 4.661656589632912e-07,
      "learning_rate": 4.446666666666667e-06,
      "logits/chosen": -1.101060390472412,
      "logits/rejected": -1.163004994392395,
      "logps/chosen": -1092.45556640625,
      "logps/rejected": -1472.419189453125,
      "loss": 0.0307,
      "rewards/accuracies": 0.9879999756813049,
      "rewards/chosen": -0.8035958409309387,
      "rewards/margins": 22.136253356933594,
      "rewards/rejected": -22.939851760864258,
      "step": 500
    },
    {
      "epoch": 0.8399832003359933,
      "grad_norm": 6.130552776539844e-08,
      "learning_rate": 3.335555555555556e-06,
      "logits/chosen": -1.1089242696762085,
      "logits/rejected": -1.1741572618484497,
      "logps/chosen": -1095.48779296875,
      "logps/rejected": -1501.994384765625,
      "loss": 0.0,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -0.9832028746604919,
      "rewards/margins": 24.572891235351562,
      "rewards/rejected": -25.556095123291016,
      "step": 1000
    },
    {
      "epoch": 1.259554808903822,
      "grad_norm": 1.2126815818191972e-07,
      "learning_rate": 2.2244444444444447e-06,
      "logits/chosen": -1.1322691440582275,
      "logits/rejected": -1.2022215127944946,
      "logps/chosen": -1206.6405029296875,
      "logps/rejected": -1637.5062255859375,
      "loss": 0.0001,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -12.410662651062012,
      "rewards/margins": 26.757793426513672,
      "rewards/rejected": -39.168460845947266,
      "step": 1500
    },
    {
      "epoch": 1.6795464090718184,
      "grad_norm": 3.6735600672521684e-10,
      "learning_rate": 1.1133333333333334e-06,
      "logits/chosen": -1.1688064336776733,
      "logits/rejected": -1.2446866035461426,
      "logps/chosen": -1242.11181640625,
      "logps/rejected": -1692.5054931640625,
      "loss": 0.0,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -14.96800422668457,
      "rewards/margins": 29.2105655670166,
      "rewards/rejected": -44.17856979370117,
      "step": 2000
    },
    {
      "epoch": 2.0991180176396473,
      "grad_norm": 2.511642094304989e-08,
      "learning_rate": 2.2222222222222225e-09,
      "logits/chosen": -1.1509324312210083,
      "logits/rejected": -1.2300761938095093,
      "logps/chosen": -1232.4278564453125,
      "logps/rejected": -1683.3319091796875,
      "loss": 0.0,
      "rewards/accuracies": 1.0,
      "rewards/chosen": -15.354888916015625,
      "rewards/margins": 29.08474349975586,
      "rewards/rejected": -44.439632415771484,
      "step": 2500
    }
  ],
  "logging_steps": 500,
  "max_steps": 2500,
  "num_input_tokens_seen": 0,
  "num_train_epochs": 3,
  "save_steps": 1250,
  "stateful_callbacks": {
    "TrainerControl": {
      "args": {
        "should_epoch_stop": false,
        "should_evaluate": false,
        "should_log": false,
        "should_save": true,
        "should_training_stop": true
      },
      "attributes": {}
    }
  },
  "total_flos": 0.0,
  "train_batch_size": 1,
  "trial_name": null,
  "trial_params": null
}