control spam console.log

if(Game.spawns.Spawn1.energy >= 300){
    //Game.spawns.Spawn1.createCreep's

   if (!(name < 0)) {
            console.log("Spawned new creep: " + name);
            console.log("Spawned new builder: " + numberOfBuilders);
            console.log("Spawned new upgrader: " + numberOfUpgraders);
            console.log("Spawned new harvester: " + numberOfHarvesters);
        }
 }