[INFO] Saving worlds
2015-12-28 19:38:52 [INFO] Starting minecraft server version 1.6.4
2015-12-28 19:39:52 [INFO] Loading properties
2015-12-28 19:39:52 [INFO] Default game type: SURVIVAL
2015-12-28 19:39:53 [INFO] Generating keypair
2015-12-28 19:39:53 [INFO] Starting Minecraft server on *:25565
2015-12-28 19:41:57 [INFO] Preparing level "world"
2015-12-28 19:42:03 [INFO] Preparing start region for level 0
2015-12-28 19:42:04 [INFO] Preparing spawn area: 0%
2015-12-28 19:42:05 [INFO] Preparing spawn area: 42%
2015-12-28 19:42:06 [INFO] Done (8.432s)! For help, type "help" or "?"
2015-12-28 19:42:13 [WARNING] Can't keep up! Did the system time change, or is the server overloaded?
2015-12-28 19:45:40 [INFO] Stopping the server
2015-12-28 19:45:41 [INFO] Stopping server
2015-12-28 19:45:41 [INFO] Closing listening thread
2015-12-28 19:45:41 [INFO] Saving players
2015-12-28 19:45:41 [INFO] Saving worlds
2015-12-28 19:45:41 [INFO] Saving chunks for level 'world'/Overworld
2015-12-28 19:45:41 [INFO] Saving chunks for level 'world'/Nether
2015-12-28 19:45:41 [INFO] Saving chunks for level 'world'/The End
2015-12-28 19:45:41 [INFO] Saving chunks for level 'world'/Underdark
2015-12-28 19:45:41 [INFO] Saving chunks for level 'world'/The Moo Moo Farm
2015-12-28 19:45:41 [INFO] Saving chunks for level 'world'/Promised Land
2015-12-28 19:45:41 [INFO] Saving chunks for level 'world'/Torment
2015-12-28 19:45:41 [INFO] Saving chunks for level 'world'/Bedrock
2015-12-28 19:45:41 [INFO] Saving chunks for level 'world'/Spirit World
2015-12-28 19:45:41 [INFO] Saving chunks for level 'world'/Twilight Forest