It's not hard to understand why it didn't. It is a frontal crash test with a ton of solid metal between the object it's hitting and the windshield, that alone absorbs a lot.I think it's amazing that the windshield didn't crack more on the first video.
Not to get off topic, but it is amazing how far cars have come in regards to safety. It'll be interesting to see how it does in the IIHS dreaded small overlap test, but I have high hopes for a top notch score. Hopefully the new Fit will have it's testing done soon and we'll see how it preforms.
Not to get off topic, but at least it did better than these two.
VW Panel Bus