Can't start FTB Vanilla+ server

[Etuldan]

I have a Debian (server mode) computer (in reality, a hardware shared VM, 512MB RAM for me)
I tried to install/run a FTB Vanilla+ server on it.
1rst, I had crash-log, so I installed OpenJDK7 (instead of OpenJDK6)
But now, when i start the server, all mods seems to be correctly loaded, no crash-log, but :

[00:36:40] [Server thread/INFO] [Chisel 2]: Skipping feature thaumium as its required mod Thaumcraft was missing.
[00:36:40] [Server thread/INFO] [Chisel 2]: 93 Feature's items loaded.
[00:36:40] [Server thread/INFO] [Chisel 2]: Pre-init finished.
[00:36:41] [Server thread/INFO] [CompactStorage]: Are we in deofb? Yep!
Killed
Server process finished​

Then no java process.
No world seems to be created (nor global-server config), and ofc, it's unreachable.

On this same computer, a MC Vanilla (so no FTB at all) runs well (with this : java -Xmx256M -Xms256M -jar minecraft_server.jar nogui )

 

[mc.crab]

Can you post the full log?

 

[lenscas]

512MB RAM <- that is probably your problem
I'm not sure how big vanilla+ is but normally modded minecraft uses a lot more RAM than vanilla minecraft, but without a crash-log we can't do much

 

[Etuldan]

I as said, I have no crash-log, only a console log then "killed".
Here is the console log : http://pastebin.com/bbuHD73r
Version 1.0.0 of Vanilla+ FTB