{
  "best_metric": 0.5532552003860474,
  "best_model_checkpoint": "bert_tiny_lda_5_v1_book_cola/checkpoint-102",
  "epoch": 8.0,
  "eval_steps": 500,
  "global_step": 272,
  "is_hyper_param_search": false,
  "is_local_process_zero": true,
  "is_world_process_zero": true,
  "log_history": [
    {
      "epoch": 1.0,
      "grad_norm": 0.9584577679634094,
      "learning_rate": 4.9e-05,
      "loss": 0.608,
      "step": 34
    },
    {
      "epoch": 1.0,
      "eval_accuracy": 0.6912751793861389,
      "eval_loss": 0.5934335589408875,
      "eval_matthews_correlation": 0.0,
      "eval_runtime": 0.3362,
      "eval_samples_per_second": 3101.953,
      "eval_steps_per_second": 14.87,
      "step": 34
    },
    {
      "epoch": 2.0,
      "grad_norm": 2.1856284141540527,
      "learning_rate": 4.8e-05,
      "loss": 0.5582,
      "step": 68
    },
    {
      "epoch": 2.0,
      "eval_accuracy": 0.7133269309997559,
      "eval_loss": 0.5757725238800049,
      "eval_matthews_correlation": 0.21056723021623536,
      "eval_runtime": 0.3487,
      "eval_samples_per_second": 2990.688,
      "eval_steps_per_second": 14.337,
      "step": 68
    },
    {
      "epoch": 3.0,
      "grad_norm": 3.2397983074188232,
      "learning_rate": 4.7e-05,
      "loss": 0.4656,
      "step": 102
    },
    {
      "epoch": 3.0,
      "eval_accuracy": 0.7286673188209534,
      "eval_loss": 0.5532552003860474,
      "eval_matthews_correlation": 0.2911416522578436,
      "eval_runtime": 0.3619,
      "eval_samples_per_second": 2881.981,
      "eval_steps_per_second": 13.816,
      "step": 102
    },
    {
      "epoch": 4.0,
      "grad_norm": 4.243818283081055,
      "learning_rate": 4.600000000000001e-05,
      "loss": 0.386,
      "step": 136
    },
    {
      "epoch": 4.0,
      "eval_accuracy": 0.7257909774780273,
      "eval_loss": 0.6198986768722534,
      "eval_matthews_correlation": 0.2783851428937992,
      "eval_runtime": 0.3305,
      "eval_samples_per_second": 3155.587,
      "eval_steps_per_second": 15.127,
      "step": 136
    },
    {
      "epoch": 5.0,
      "grad_norm": 5.036900043487549,
      "learning_rate": 4.5e-05,
      "loss": 0.3164,
      "step": 170
    },
    {
      "epoch": 5.0,
      "eval_accuracy": 0.7190795540809631,
      "eval_loss": 0.649246096611023,
      "eval_matthews_correlation": 0.27384707024880584,
      "eval_runtime": 0.3392,
      "eval_samples_per_second": 3075.234,
      "eval_steps_per_second": 14.742,
      "step": 170
    },
    {
      "epoch": 6.0,
      "grad_norm": 4.896561145782471,
      "learning_rate": 4.4000000000000006e-05,
      "loss": 0.2656,
      "step": 204
    },
    {
      "epoch": 6.0,
      "eval_accuracy": 0.7238734364509583,
      "eval_loss": 0.6995246410369873,
      "eval_matthews_correlation": 0.2903905003262487,
      "eval_runtime": 0.3342,
      "eval_samples_per_second": 3120.562,
      "eval_steps_per_second": 14.96,
      "step": 204
    },
    {
      "epoch": 7.0,
      "grad_norm": 7.966293811798096,
      "learning_rate": 4.3e-05,
      "loss": 0.2146,
      "step": 238
    },
    {
      "epoch": 7.0,
      "eval_accuracy": 0.7267497777938843,
      "eval_loss": 0.8111398816108704,
      "eval_matthews_correlation": 0.2862670482920985,
      "eval_runtime": 0.3314,
      "eval_samples_per_second": 3147.321,
      "eval_steps_per_second": 15.088,
      "step": 238
    },
    {
      "epoch": 8.0,
      "grad_norm": 3.7810440063476562,
      "learning_rate": 4.2e-05,
      "loss": 0.1798,
      "step": 272
    },
    {
      "epoch": 8.0,
      "eval_accuracy": 0.7238734364509583,
      "eval_loss": 0.7927041053771973,
      "eval_matthews_correlation": 0.2940303604806882,
      "eval_runtime": 0.3232,
      "eval_samples_per_second": 3227.352,
      "eval_steps_per_second": 15.471,
      "step": 272
    },
    {
      "epoch": 8.0,
      "step": 272,
      "total_flos": 1793902531485696.0,
      "train_loss": 0.374275638776667,
      "train_runtime": 49.5834,
      "train_samples_per_second": 8622.849,
      "train_steps_per_second": 34.286
    }
  ],
  "logging_steps": 1,
  "max_steps": 1700,
  "num_input_tokens_seen": 0,
  "num_train_epochs": 50,
  "save_steps": 500,
  "stateful_callbacks": {
    "EarlyStoppingCallback": {
      "args": {
        "early_stopping_patience": 5,
        "early_stopping_threshold": 0.0
      },
      "attributes": {
        "early_stopping_patience_counter": 5
      }
    },
    "TrainerControl": {
      "args": {
        "should_epoch_stop": false,
        "should_evaluate": false,
        "should_log": false,
        "should_save": true,
        "should_training_stop": true
      },
      "attributes": {}
    }
  },
  "total_flos": 1793902531485696.0,
  "train_batch_size": 256,
  "trial_name": null,
  "trial_params": null
}