test_results.json

{
    "epoch": 3.0,
    "test_bleu": 37.80677887564074,
    "test_char_accuracy": 35.72292800967937,
    "test_loss": 0.5354108214378357,
    "test_runtime": 70.7763,
    "test_samples_per_second": 7.63,
    "test_steps_per_second": 0.48
}