aa-cleanprof only cleans based on program name, not profile

ubuntu@vivid-amd64:~/bzr/apparmor/utils$ ls -l ~/tmp/aa-test/
total 12
drwxr-xr-x 5 ubuntu ubuntu 4096 Mar 9 10:54 abstractions
-rw-rw-r-- 1 ubuntu ubuntu 147 Apr 13 11:25 profile.sd
drwxr-xr-x 5 ubuntu ubuntu 4096 Mar 9 10:54 tunables

ubuntu@vivid-amd64:~/bzr/apparmor/utils$ cat ~/tmp/aa-test/profile.sd
#include <tunables/global>

profile audit-exec {
  #include <abstractions/base>

  audit /bin/true ix,
  capability setuid,
  capability setuid,
}

ubuntu@vivid-amd64:~/bzr/apparmor/utils$ PYTHONPATH=. ./aa-cleanprof -d ~/tmp/aa-test/ ~/tmp/aa-test/profile.sd
/home/ubuntu/tmp/aa-test/profile.sd does not exist, please double-check the path.