/usr/share/qbs/examples/cocoa-touch-application/ is in qbs-examples 1.10.1+dfsg-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/qbs/examples/cocoa-touch-application/CocoaTouchApplication/
/usr/share/qbs/examples/cocoa-touch-application/CocoaTouchApplication.qbs
/usr/share/qbs/examples/cocoa-touch-application/CocoaTouchApplication.xcodeproj/
/usr/share/qbs/examples/cocoa-touch-application/CocoaTouchApplication.xcodeproj/project.pbxproj
/usr/share/qbs/examples/cocoa-touch-application/CocoaTouchApplication/AppDelegate.h
/usr/share/qbs/examples/cocoa-touch-application/CocoaTouchApplication/AppDelegate.m
/usr/share/qbs/examples/cocoa-touch-application/CocoaTouchApplication/CocoaTouchApplication-Info.plist
/usr/share/qbs/examples/cocoa-touch-application/CocoaTouchApplication/CocoaTouchApplication-Prefix.pch
/usr/share/qbs/examples/cocoa-touch-application/CocoaTouchApplication/Default-568h@2x.png
/usr/share/qbs/examples/cocoa-touch-application/CocoaTouchApplication/Default.png
/usr/share/qbs/examples/cocoa-touch-application/CocoaTouchApplication/Default@2x.png
/usr/share/qbs/examples/cocoa-touch-application/CocoaTouchApplication/DetailViewController.h
/usr/share/qbs/examples/cocoa-touch-application/CocoaTouchApplication/DetailViewController.m
/usr/share/qbs/examples/cocoa-touch-application/CocoaTouchApplication/MasterViewController.h
/usr/share/qbs/examples/cocoa-touch-application/CocoaTouchApplication/MasterViewController.m
/usr/share/qbs/examples/cocoa-touch-application/CocoaTouchApplication/en.lproj/
/usr/share/qbs/examples/cocoa-touch-application/CocoaTouchApplication/en.lproj/DetailViewController_iPad.xib
/usr/share/qbs/examples/cocoa-touch-application/CocoaTouchApplication/en.lproj/DetailViewController_iPhone.xib
/usr/share/qbs/examples/cocoa-touch-application/CocoaTouchApplication/en.lproj/InfoPlist.strings
/usr/share/qbs/examples/cocoa-touch-application/CocoaTouchApplication/en.lproj/MasterViewController_iPad.xib
/usr/share/qbs/examples/cocoa-touch-application/CocoaTouchApplication/en.lproj/MasterViewController_iPhone.xib
/usr/share/qbs/examples/cocoa-touch-application/CocoaTouchApplication/main.m