Consistent crashing with modded 1.3

[alidoge]

I've been having constant crashes in KSP, and its gotten to the point where I'm sick of having my missions constantly interrupted by it. I can play for an hour or so before it happens, and it's always the same crash log. I don't really understand much of it, so I don't know what to do. Can anyone else help?

My game doesn't have a huge amount of mods, but it might be a little much. Not sure though. Here's a list of what I got and the crash log too;

Crash log (More or less the same every time I crash) :  https://pastebin.com/q8e2HAQc

CKAN Modlist : 

 

 

If it is any of my mods, I can't tell which one. If anyone can see which one causes the crash, that'd be fantastic. Thanks, guys

[Harry Rhodan]

You're running out of memory. Use the 64 bit executable.