Epoch 1, Step 0: Train Loss 3.0852, Val Loss 2.4835 Epoch 1, Step 50: Train Loss 0.5300, Val Loss 0.4591 ... Epoch 5, Step 550: Train Loss 0.0246, Val Loss 0.0727 Epoch 5, Step 600: Train Loss 0.1635, Val Loss 0.1263 Checkpoint train accuracy: 95.0% Checkpoint val accuracy: 97.5% Training time: 641.97 minutes __ __