[URGENT] Server takes 3+ mins to startup.

The server has been fine and usually took around 10-20 seconds to startup with around 30/40 plugins, the same plugins that I still use now... However, for the past few days I've noticed that it takes 3 mins or more to just start the server, then when I want to restart it it takes ages to shut down and another 3 mins to startup again. :S

I'm using craftbukkit 1.5.1 version #2723 (I update bukkit as soon as there is a new build available).

Here is my server.log:

http://pastebin.com/iqQdxJuz

Has no-one got any solutions?

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

 

Try to take out a few plugins at a time to see which plugin is causing the problem. That happened to me once and i took out a few plugins and it started to work better.

 

I'm in the process of removing some now, do you have any ideas of what plugins are notorious for this kind of thing?

 

What plugins do you have?

Just from your log I thing it might be terrain control.

But give me a full list of all your plugins.

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

 

AcceptRules
AutoBroadcast
AutoRank
Backup
BetterEnderChest
BuycraftAnnouncer
CompatNoCheatPlus
DisguiseCraft
DonorSlot
Enjin Minecraft Plugin
Essentials
Factions
GroupManager
InfinityDispenser
mcMMO
MobArena
Multiverse-Core
Multiverse-Portals
NoCheatPlus
PluginMetrics
SafeCreeper
SignEditor
SilkSpawners
TerrainControl
TimTheEnchanter
Vault
VirtualPack
Votifier
WorldEdit
WorldGuard