{
  "best_metric": 0.5538778174700708,
  "best_model_checkpoint": "distilbert-base-uncased-finetuned-cola/run-1/checkpoint-4276",
  "epoch": 4.0,
  "eval_steps": 500,
  "global_step": 4276,
  "is_hyper_param_search": true,
  "is_local_process_zero": true,
  "is_world_process_zero": true,
  "log_history": [
    {
      "epoch": 0.4677268475210477,
      "grad_norm": 4.76369571685791,
      "learning_rate": 2.2292054345772622e-05,
      "loss": 0.5655,
      "step": 500
    },
    {
      "epoch": 0.9354536950420954,
      "grad_norm": 15.750553131103516,
      "learning_rate": 1.93402463021057e-05,
      "loss": 0.4835,
      "step": 1000
    },
    {
      "epoch": 1.0,
      "eval_loss": 0.468739777803421,
      "eval_matthews_correlation": 0.45788183343120153,
      "eval_runtime": 0.7397,
      "eval_samples_per_second": 1409.989,
      "eval_steps_per_second": 89.223,
      "step": 1069
    },
    {
      "epoch": 1.4031805425631432,
      "grad_norm": 2.3343119621276855,
      "learning_rate": 1.6388438258438773e-05,
      "loss": 0.3553,
      "step": 1500
    },
    {
      "epoch": 1.8709073900841908,
      "grad_norm": 18.42914390563965,
      "learning_rate": 1.3436630214771844e-05,
      "loss": 0.3549,
      "step": 2000
    },
    {
      "epoch": 2.0,
      "eval_loss": 0.5877938270568848,
      "eval_matthews_correlation": 0.5113261407690263,
      "eval_runtime": 0.7225,
      "eval_samples_per_second": 1443.572,
      "eval_steps_per_second": 91.348,
      "step": 2138
    },
    {
      "epoch": 2.3386342376052385,
      "grad_norm": 66.43087005615234,
      "learning_rate": 1.0484822171104921e-05,
      "loss": 0.2535,
      "step": 2500
    },
    {
      "epoch": 2.8063610851262863,
      "grad_norm": 2.8678722381591797,
      "learning_rate": 7.533014127437994e-06,
      "loss": 0.2356,
      "step": 3000
    },
    {
      "epoch": 3.0,
      "eval_loss": 0.7891482710838318,
      "eval_matthews_correlation": 0.5377587696044389,
      "eval_runtime": 0.8084,
      "eval_samples_per_second": 1290.228,
      "eval_steps_per_second": 81.644,
      "step": 3207
    },
    {
      "epoch": 3.2740879326473338,
      "grad_norm": 6.688732147216797,
      "learning_rate": 4.581206083771068e-06,
      "loss": 0.1868,
      "step": 3500
    },
    {
      "epoch": 3.7418147801683816,
      "grad_norm": 0.05465169623494148,
      "learning_rate": 1.629398040104143e-06,
      "loss": 0.1421,
      "step": 4000
    },
    {
      "epoch": 4.0,
      "eval_loss": 0.8958505988121033,
      "eval_matthews_correlation": 0.5538778174700708,
      "eval_runtime": 0.8734,
      "eval_samples_per_second": 1194.183,
      "eval_steps_per_second": 75.567,
      "step": 4276
    }
  ],
  "logging_steps": 500,
  "max_steps": 4276,
  "num_input_tokens_seen": 0,
  "num_train_epochs": 4,
  "save_steps": 500,
  "stateful_callbacks": {
    "TrainerControl": {
      "args": {
        "should_epoch_stop": false,
        "should_evaluate": false,
        "should_log": false,
        "should_save": true,
        "should_training_stop": true
      },
      "attributes": {}
    }
  },
  "total_flos": 150753332903676.0,
  "train_batch_size": 8,
  "trial_name": null,
  "trial_params": {
    "learning_rate": 2.524386238943955e-05,
    "num_train_epochs": 4,
    "per_device_train_batch_size": 8,
    "seed": 11
  }
}