Help updating hosted server to DW20 1.0.3 fails to start [Multicraft]

[DostarrSO]

So I was utilizing 1.0.2, but a mate says it has Forestry issues and wanted 1.0.3. Seemed simple enough. Backed up world, cleared everything, installed the server files from FTB Launcher for DW20 1.0.3. Unpacked it, ran ftbinstall. Moved the two jar files and libraries into jar folder (freshly made) via FTP, Moved the remainder minus .sh and .bats to the root dir. Changed multicraft to default and custom set the jar name. Since it does not yet have a 1.0.3 option for DW20. When I hosted the server (tried both with and without the world in case it that caused the issue) It suddenly crashes and for all I can tell, for no reason. Here is the log directly from the console

http://pastebin.com/cEPCNE4u

I feel like I'm missing something basic, thanks in advance!

 

[DostarrSO]

Updated with a more comprehensive pastebin.

 

[DostarrSO]

09.01 12:26:31 [Server] INFO Exception in thread "CoFHUpdater:RedstoneArsenal" java.lang.OutOfMemoryError: PermGen space

So I found the problem, but how do I fix this? It shouldn't be running out of memory and it works fine with all the other versions of DW20...

 

[b0bst3r]

Add -XX:MaxPermSize=256M to the server startup command.