Defer top-level FullDPS cache writes

Author: Nostrademous

src/Modules/CalcPerform.lua

@@ -3611,7 +3611,9 @@ function calcs.performSkillPass(env, skipEHP, prepassState)
 		end
 	end
 
-	cacheData(env.requestedSkillUUID or cacheSkillUUID(env.player.mainSkill, env), env)
+	if env.requestedSkillUUID or not env.deferCacheWrites then
+		cacheData(env.requestedSkillUUID or cacheSkillUUID(env.player.mainSkill, env), env)
+	end
 end
 
 function calcs.perform(env, skipEHP)

src/Modules/Calcs.lua

@@ -207,6 +207,7 @@ end
 function calcs.calcFullDPS(build, mode, override, specEnv)
 	local fullEnv, cachedPlayerDB, cachedEnemyDB, cachedMinionDB = calcs.initEnv(build, mode, override, specEnv)
 	local usedEnv = nil
+	fullEnv.deferCacheWrites = true
 
 	local fullDPS = {
 		combinedDPS = 0,