iOS simulator is running slowly

ios, simulator, xcode

Solution

It looks like 'slow animations' is enabled. You can disable this in the simulator, top bar, Debug > Toggle Slow Animations

Problem

When I was debugging with Xcode, iOS simulator is running slowly. I encounter this issue every month, but I cannot find a step for reproduction. This issue occurred when I debug my project though, I cannot provide the project, because it is our company’s property. I recorded this on following URL. http://www.youtube.com/watch?v=gAaclHi_vfE&feature=youtu.be

Original source