[MC-100256] In survival mode while on singleplayer survival mode, blocks while lag and wont break until 4-10 seconds

Put the summary of the bug you're having here

What I expected to happen was...:
Describe what you thought should happen here

What actually happened was...:
Describe what happened here

Steps to Reproduce:
1. Put a step by step guide on how to trigger the bug here
2. ...
3. ...

Comments 2

[Bot] Arisa 2016-03-29T22:20:25Z

We are unable to diagnose your issue due to the lack of proper debug information. Please review the guidelines before reporting issues.
In case of a game crash, please also attach the crash log from [minecraft/crash-reports/crash-<DATE>-client.txt|http://hopper.minecraft.net/help/finding-minecraft-data-folder].

-- I am a bot. This action was performed automagically. Testing some upgrades!

AwesomeMan31415926 2016-03-31T07:43:53Z

This will occur, since a long time ago singleplayer was made to use an integrated client and server, which introduces bugs like this which used to be multiplayer only--specifically, the server is lagging, causing blocks to take a long time to break.