{
  "best_metric": null,
  "best_model_checkpoint": null,
  "epoch": 4.932735426008969,
  "eval_steps": 500,
  "global_step": 5500,
  "is_hyper_param_search": false,
  "is_local_process_zero": true,
  "is_world_process_zero": true,
  "log_history": [
    {
      "epoch": 0.45,
      "learning_rate": 1.820986547085202e-05,
      "loss": 1.626,
      "step": 500
    },
    {
      "epoch": 0.9,
      "learning_rate": 1.641614349775785e-05,
      "loss": 1.4201,
      "step": 1000
    },
    {
      "epoch": 1.0,
      "eval_bleu": 33.3044,
      "eval_gen_len": 28.8563,
      "eval_loss": 1.3592603206634521,
      "eval_runtime": 172.5107,
      "eval_samples_per_second": 9.762,
      "eval_steps_per_second": 0.614,
      "step": 1115
    },
    {
      "epoch": 1.35,
      "learning_rate": 1.462242152466368e-05,
      "loss": 1.2694,
      "step": 1500
    },
    {
      "epoch": 1.79,
      "learning_rate": 1.2828699551569507e-05,
      "loss": 1.2085,
      "step": 2000
    },
    {
      "epoch": 2.0,
      "eval_bleu": 34.5144,
      "eval_gen_len": 29.0564,
      "eval_loss": 1.3197557926177979,
      "eval_runtime": 172.4795,
      "eval_samples_per_second": 9.763,
      "eval_steps_per_second": 0.615,
      "step": 2230
    },
    {
      "epoch": 2.24,
      "learning_rate": 1.1034977578475336e-05,
      "loss": 1.1369,
      "step": 2500
    },
    {
      "epoch": 2.69,
      "learning_rate": 9.244843049327356e-06,
      "loss": 1.0786,
      "step": 3000
    },
    {
      "epoch": 3.0,
      "eval_bleu": 34.6844,
      "eval_gen_len": 29.1496,
      "eval_loss": 1.3080627918243408,
      "eval_runtime": 175.6578,
      "eval_samples_per_second": 9.587,
      "eval_steps_per_second": 0.603,
      "step": 3345
    },
    {
      "epoch": 3.14,
      "learning_rate": 7.451121076233184e-06,
      "loss": 1.0529,
      "step": 3500
    },
    {
      "epoch": 3.59,
      "learning_rate": 5.657399103139014e-06,
      "loss": 0.9958,
      "step": 4000
    },
    {
      "epoch": 4.0,
      "eval_bleu": 34.862,
      "eval_gen_len": 29.0529,
      "eval_loss": 1.309422254562378,
      "eval_runtime": 174.4734,
      "eval_samples_per_second": 9.652,
      "eval_steps_per_second": 0.608,
      "step": 4460
    },
    {
      "epoch": 4.04,
      "learning_rate": 3.863677130044843e-06,
      "loss": 0.9933,
      "step": 4500
    },
    {
      "epoch": 4.48,
      "learning_rate": 2.069955156950673e-06,
      "loss": 0.9477,
      "step": 5000
    },
    {
      "epoch": 4.93,
      "learning_rate": 2.762331838565023e-07,
      "loss": 0.9504,
      "step": 5500
    }
  ],
  "logging_steps": 500,
  "max_steps": 5575,
  "num_train_epochs": 5,
  "save_steps": 500,
  "total_flos": 1101235524599808.0,
  "trial_name": null,
  "trial_params": null
}