I used XCode version 7.2.1 for my project. But I updated the XCode version 8.0 now. Though the scroll view is messed in view controllers of my project. Here I have used Resizing only not an Auto layout. I referred many forums. But can't able to find a solution for that. Here I have attached similar links to what I had tried.
Xcode 8 GM seed Storyboard layout issue
Layout issues after updating to Xcode 8
I have to update frame of everything in storyboard every time I start Xcode
What is the exact solution for Scroll view resizing issue in XCode version 8.0?