all_results.json

{
    "epoch": 1.0,
    "total_flos": 0.0,
    "train_loss": 0.489490317743878,
    "train_runtime": 149.7969,
    "train_samples": 2744,
    "train_samples_per_second": 18.318,
    "train_steps_per_second": 0.287
}