train_results.json

{
    "epoch": 20.0,
    "total_flos": 4364211764689920.0,
    "train_loss": 0.9366569099141591,
    "train_runtime": 4542.9296,
    "train_samples": 1607,
    "train_samples_per_second": 7.075,
    "train_steps_per_second": 0.885
}