metrics/train_results.json

{
    "epoch": 0.005797101449275362,
    "total_flos": 233472.0,
    "train_loss": 10.746472358703613,
    "train_runtime": 1.3081,
    "train_samples": 345,
    "train_samples_per_second": 1.529,
    "train_steps_per_second": 1.529
}