System Information
Microsoft Windows 10 Home | Geforce GTX 745 | 12.0 GB of RAM
Blender Version
Broken: Date: 2018-11-24 00:24 | Hash: 31e3b7790af | Branch: blender2.8
There were no crashes until a point, then it crashes 100% of the time. I have no idea what caused this, because nothing special happened to cause this. It even occurs when the assets are copied to another file.
To reproduce, just move verticies around until it crashes.
GIF example: https://i.imgur.com/18Hk8f2.gif
Here is the blend: