all_results.json

{
    "epoch": 63.83,
    "eval_cer": 13.961735964415134,
    "eval_loss": 0.7259324789047241,
    "eval_runtime": 749.9947,
    "eval_samples_per_second": 2.515,
    "eval_steps_per_second": 0.157,
    "eval_wer": 40.87830456630981
}