epoch: 3.000000 loss: 1.856529 step_count: 6.000000 test_avg_gen_len: 18.633548 test_avg_gen_time: 0.306304 test_avg_loss: 1.922179 test_avg_rouge1: 0.359798 test_avg_rouge2: 0.151280 test_avg_rougeL: 0.293443 test_loss: 1.922179 test_rouge2: 0.151280 tpb: 516.000000 val_avg_gen_len: 18.616000 val_avg_gen_time: 0.266651 val_avg_loss: 1.971901 val_avg_rouge1: 0.359966 val_avg_rouge2: 0.149475 val_avg_rougeL: 0.292468 val_loss: 1.971901 val_rouge2: 0.149475