I ended up with an app crash and got exactly these two lines of log when I do the following steps: Build and run my iOS 8.1 Swift app on simulator, terminate the app in the simulator by double pressing the home button and swiping up the app, go to the home screen and press the app to start it fresh. Then it crashes.
Jan 24 21:30:10 MacBook-Air assertiond[22907]: assertion failed: 14C99d 12B411: assertiond + 11523 [3F572A0B-7E12-378D-AFEE-EA491BAF2C36]: 0x1
Jan 24 21:30:10 MacBook-Air.local SpringBoard[22903]: LICreateIconForImage passed NULL CGImageRef image
I have tried resetting the simulator, cleaning and rebuilding...but that did not help at all.
EDIT1 - The following is the crash log:
Dyld Error Message:
Library not loaded: @rpath/SwiftHTTP.framework/SwiftHTTP
Referenced from: /Users/USER/Library/Developer/CoreSimulator/Devices/980D3F04-A65D-4F01-B3DF-5952FD91BEC3/data/Containers/Bundle/Application/BB857CAA-8E66-4B98-80B1-D6591F453445/myapp.app/myapp
Reason: image not found
Binary Images:
0x10550e000 - 0x10553261f +dyld_sim (353.2.1) <EE50CD24-1E90-32CE-A2A6-9D5777ED53A6> /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator.sdk/usr/lib/dyld_sim
0x7fff6fb72000 - 0x7fff6fba8837 dyld (353.2.1) <65DCCB06-339C-3E25-9702-600A28291D0E> /usr/lib/dyld