Lua Swimming TFS 036.. problem

[Kavvson]

  local outfit =  {lookType = 267, lookHead = 0, lookBody = 0, lookLegs = 0, lookFeet = 0, lookTypeEx = 0, lookAddons = 0}

local BORDERS = {
        [7943] = {x = 0, y = -2, back = SOUTH},
        [7944] = {x = -2, y = 0, back = EAST},
        [7945] = {x = 0, y = 2, back = NORTH},
        [7946] = {x = 2, y = 0, back = WEST},
        [7947] = {x = 2, y = 1, back = WEST},
        [7948] = {x = -2, y = 1, back = NORTH},
        [7949] = {x = 2, y = -1, back = WEST},
        [7950] = {x = -2, y = -1, back = WEST},
        [7951] = {x = 2, y = 2, back = WEST},
        [7952] = {x = -2, y = 2, back = NORTH},
        [7953] = {x = 2, y = -2, back = WEST},
        [7954] = {x = -2, y = -2, back = SOUTH}
}

BORDERS[4828] = BORDERS[7943]
BORDERS[4829] = BORDERS[7946]
BORDERS[4830] = BORDERS[7945]
BORDERS[4831] = BORDERS[7944]

function onStepIn(cid, item, position, lastPosition, fromPosition, toPosition, actor)
        if(not isPlayer(cid)) then
                return true
        end

        local border = BORDERS[item.itemid]
        if(not border) then
                return false
        end
        if hasCondition(cid, CONDITION_INFIGHT) then
                return doPlayerSendCancel(cid, "You are in a fight.") and doTeleportThing(cid, fromPosition)
        end

        local pos, newPos = getCreaturePosition(cid), {}
        newPos = pos
        newPos.x = pos.x + border.x
        newPos.y = pos.y + border.y

        if(hasCondition(cid, CONDITION_OUTFIT) and getCreatureOutfit(cid).lookType == outfit.lookType) then
                doMoveCreature(cid, border.back)
                doRemoveCondition(cid, CONDITION_OUTFIT)
        else
                if(doTileQueryAdd(cid, pos, 4) ~= RETURNVALUE_NOERROR) then
                        return false
                end

                doRemoveConditions(cid, true)

                doSendMagicEffect(pos, CONST_ME_POFF)
                doTeleportThing(cid, newPos)
                doSendMagicEffect(pos, CONST_ME_WATERSPLASH)

                doSetCreatureOutfit(cid, outfit, -1)
        end

        return true
end

Why the scripts causes abnormally save time? The server was making server save like every 30 sec?

 

[VirrageS]

Are you sure that this scrpit is cause this error??