Game Screeps. Error during simulation. Limit reached

Question

I am going to run Screeps ( http://screeps.com/ ). I go on stage when I need to send an employee to collect resources. So I put the code from the tooltip on the script tab, the code:

var creep = Game.creeps.Worker1;    
var sources = creep.room.find(Game.SOURCES);    
creep.moveTo(sources[0]);    
creep.harvest(sources[0]);    

My creep began to move to its original position, but then it froze, and I got an error (light red text) in the console:

CPU limit reached

What do I need to do to complete this step and why am I getting this error?

Answer 1

This is a limitation of the Simulation Room mode. Fix the scripts, refresh the page and start simulating again, and it should work.

Answer 2

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Answer 3

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