Issue Description:

EnderIO machines create significant TPS lag on server on continuous attempts of conduits/transfer pipes to insert items into corresponding slots while these slots are already full.

What happens:

Constant EnderIO conduit/transporter from another mod insert of an item (e.g. grinding ball into sag mill) create continuous TPS lag. However, continuous attempts of conduits to insert items into other machinery (thermal expansion/mekanism) does not create any lags.

What you expected to happen:

No TPS lag.

Steps to reproduce:

Affected Versions (Do not use "latest"):

• EnderIO: 1.12.2-5.0.21
• EnderCore: 1.12.2-0.5.18
• Minecraft: 1.12.2
• Forge: Build 2654

Your machine is not "full", it has empty input slots left. If it was full, it'd abort early in doInsertItem.

It's full of grinding ball oops. But it is still continuous attempts to insert an item.

Should be better in next release.

You can give feedback in here to have the ticket re-opened, we get notifications for closes tickets, too.