I would had prefered you saved them as event files (.evtx) but I guess that works.
I'm seeing a lot of entries about not having enough memory. What is your VPS specs? If it's only 1 GB of RAM then I would HIGHLY suggest that you upgrade your VPS to something higher. Windows can be a hog, SQL is even more of a hog on Windows, and depending on what else you got going on on that system, you'll just have problems. Depending on usage, I would highly suggest that you go with at the bare minimum of 4 GB of RAM (you might get away with 2 GB but that's a **** shot, I never build any windows server with 2 GB of RAM unless they're only one thing and that's either DNS, Domain Services, or basically anything that does not need high memory but need just enough for me to RDP to it and do things as well, if it's running server core then yeah 1GB should be enough but even if I go server core I would still go bare minimum of 2 GB for a single thing).