In the current spring version (0.82.7) some people get crashes on huge maps, such as this.

A fix that works for some is going to your spring engine folder (for zero-k lobby users the default folder is documents/my games/spring), opening springsettings.cfg, and setting HardwareThreadCount=1. Worked for me at least.

Info taken from this thread: http://springrts.com/phpbb/viewtopic.php?f=11&t=25047&sid=a28a91d2f0490ec4c0be1bbdfdc50c6e

This is too huge to be playable. On 32x32 map many players will run out memory during the game or will lag out due to pathing having to check huge areas.