What is 'world - doTick'? https://timings.pmmp.io/?url=25309517 Minecraft Total: Pct: 19.95% 1,037.38% 90.77 s 518.69 ms 0.1 0.2k world - doTick
As you can see in the source, Level->doTick has a big function. https://github.com/pmmp/PocketMine-MP/blob/master/src/pocketmine/level/Level.php#L683-L788 It's quite logical this function shows up in the timings, and is only natural. It updates all blocks that should be updated, ticks all entities in the level and ticks all tiles if needed, and that every tick, which means twenty times per second. It's what makes the world keep reacting, and without it, basically nothing would happen; Water wouldn't spread, entities wouldn't move, even if you had an entity AI plugin, and other consequences. Don't worry, you're not the only one with this in your timings. I'm quite sure almost everybody has that.