Sorry, I don't have any further log-files. I had two crashes, one on Wednesday evening, one Thursday morning. The logfile is from the one on Thursday.
Mayor update on the situation: after the second crash I did not continue playing, just let my laptop run on the table. After ~2 hours the laptop ...

Hi! Love the game :-)

I experienced a seemingly random crash during gameplay. I was building rails with blueprints, nothing extraordinary. The world is not too big, and basically nothing is active yet, I was building a base with cheat mode enabled, and have not added the bots yet. A similar crash ...