Uh oh, I just got a core dump! I don't see a core file (I think they were to be saved in ~/.raceintospace but I don't recall for sure). My compile command does include TYPE=debug.

cd ~/ && sudo rm -r raceintospace-build && mkdir raceintospace-build && cd raceintospace-build && cmake -DCMAKE_BUILD_TYPE=Debug ../raceintospace && make && sudo make install && cd src/game && ulimit -c unlimited && ./raceintospace