Description (Required)

When the player destroys a lot of blocks in a short time, TPS falling down when destroying many blocks.
NOTE: The all things is lagging except the player who breaks the blocks

Steps to reproduce the Issue (Required)

1. Enchant a diamond pickaxe with Efficiency X, Fortune X, Unbreaking X and Mending
2. Go and mine without stopping.

Video: https://youtu.be/NXMv1FVY5Vc
Timings: https://timings.aikar.co/?id=e0788b1be4404c308c7c7103d31cce29

Expected behavior (Required)

TPS Freeze or crash.

Server Log / Error Report

Error report No1: https://pastebin.com/embed_js/eD0kuh9b/noheader
Error report No2: https://pastebin.com/embed_js/SWS51jcB/no_header
Error report No3: https://pastebin.com/embed_js/VMCud1qG/no_header

Environment (Required)

• Minecraft Version: 1.14.4 (Paper v1_14_R1)
• Slimefun Version: vDEV - 321 (git ad3ca51)
• CS-CoreLib Version: vDEV - 78 (git 199e1b1e)
• Installed Addons (14):
  Barrels vDEV - 7 (git 0d14dd9f)
  SlimeXpansion vDEV - 4 (git 5bf10c29)
  ExtraGear vDEV - 3 (git de222ab7)
  SkUniversal v2.6
  ChestTerminal vDEV - 17 (git 933a7d36)
  HotbarPets vDEV - 20 (git cd87bc60)
  SlimefunLuckyBlocks vDEV - 15 (git 53d7e43d)
  ExoticGarden vDEV - 22 (git a855f5b7)
  SoulJars vDEV - 4 (git 4a600aa2)
  SlimefunOreChunks vDEV - 2 (git 24d90a3e)
  ElectricSpawners vDEV - 5 (git c3f8cc9d)
  ExtraHeads v1.1
  PrivateStorage vDEV - 6 (git b012877e)
  ColoredEnderChests vDEV - 7 (git 6885cb88)

I checked ur timings report but it shows that ultimate stacker is lagging ur server
Slimefun only uses 0.5% of the resources

I put UltimateStacker plugin because I think that lag caused by drops.
It's very clear that UltimateStacker is falsifying my timings.

So I removed everything except: Barrels, ChestTerminal, ColoredEnderChests, CS-CoreLib, ElectricSpawners, ExoticGarden, ExtraGear, ExtraHeads, HotbarPets, PacketListenerApi*, PrivateStorage, Slimefun, SlimefunLuckyBlocks, SlimefunOreChunks, SlimeMobs*, SlimeXpansion, SoulJars

And the problem still continue... https://timings.aikar.co/?id=772b969ca5ce418897bc6d1ad74d41de
98% tps loss and 6 tps while I mined

is the pickaxe from slimefun or is it from something else
also try updating all ur slimefun addons extraheads is quiet outdated
not sure about the others

Note: After few tests the slimefun pickaxes do not cause any lag unlike vanilla.

So, I rem Extraheads → Same Results
Afterthat, I rem skUniversal (always w/o Extraheads) → Same results

I also updated slimefun, the addons was already up to date

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