train_results.json

{
    "epoch": 1.0,
    "total_flos": 252668899491840.0,
    "train_loss": 0.5252359404283411,
    "train_runtime": 27071.2973,
    "train_samples": 98881,
    "train_samples_per_second": 1.427,
    "train_steps_per_second": 0.045
}