2015-03-16 14:18:21.488 Xcode[3786:60165] DeveloperPortal: Using pre-existing current store at URL (file:///Users/username/Library/Developer/Xcode/DeveloperPortal%206.2.db).
2015-03-16 14:18:22.583 Xcode[3786:60138] [MT] iPhoneSimulator: SimVerifier returned: Error Domain=NSPOSIXErrorDomain Code=53 "Simulator verification failed." UserInfo=0x608002c78840 {NSLocalizedFailureReason=A connection to the simulator verification service could not be established., NSLocalizedRecoverySuggestion=Ensure that Xcode.app is installed on a volume with ownership enabled., NSLocalizedDescription=Simulator verification failed.}
2015-03-16 14:18:21.488 Xcode[3786:60165] DeveloperPortal: Using pre-existing current store at URL (file:///Users/username/Library/Developer/Xcode/DeveloperPortal%206.2.db). 2015-03-16 14:18:22.583 Xcode[3786:60138] [MT] iPhoneSimulator: SimVerifier returned: Error Domain=NSPOSIXErrorDomain Code=53 "Simulator verification failed." UserInfo=0x608002c78840 {NSLocalizedFailureReason=A connection to the simulator verification service could not be established., NSLocalizedRecoverySuggestion=Ensure that Xcode.app is installed on a volume with ownership enabled., NSLocalizedDescription=Simulator verification failed.}
Xcode Version 6.2 (6C131e)