Reset server after game

OpenRA.Game/Game.cs

@@ -626,7 +626,7 @@ namespace OpenRA
 
 		static void LogicTick()
 		{
-			delayedActions.PerformActions(RunTime);
+			PerformDelayedActions();
 
 			if (OrderManager.Connection.ConnectionState != lastConnectionState)
 			{
@@ -639,6 +639,11 @@ namespace OpenRA
 				InnerLogicTick(worldRenderer.World.OrderManager);
 		}
 
+		public static void PerformDelayedActions()
+		{
+			delayedActions.PerformActions(RunTime);
+		}
+
 		public static void TakeScreenshot()
 		{
 			takeScreenshot = true;

OpenRA.Game/Server/Server.cs

@@ -215,6 +215,10 @@ namespace OpenRA.Server
 
 					delayedActions.PerformActions(0);
 
+					// PERF: Dedicated servers need to drain the action queue to remove references blocking the GC from cleaning up disposed objects.
+					if (dedicated)
+						Game.PerformDelayedActions();
+
 					foreach (var t in serverTraits.WithInterface<ITick>())
 						t.Tick(this);