Cursory glance, looks like saving is correlated to these lags/TC spam [crash-2017-12-03_02.08.05-server.txt](https://github.com/wormzjl/Project-PFAA/files/1528983/crash-2017-12-03_02.08.05-server.txt) [fml-server-3.log](https://github.com/wormzjl/Project-PFAA/files/1528984/fml-server-3.log)
