## Observation

It seems some packages have heavy dependencies even without recommends, e.g.
rsync or its dependencies depend on systemd+dracut


```
$ docker run -it --rm opensuse/tumbleweed sh -c 'zypper -n in --no-recommends
rsync'
Retrieving repository 'openSUSE-Tumbleweed-Non-Oss' metadata
.............................................[done]Building repository
'openSUSE-Tumbleweed-Non-Oss' cache
..................................................[done]
Retrieving repository 'openSUSE-Tumbleweed-Oss' metadata
.................................................[done]
Building repository 'openSUSE-Tumbleweed-Oss' cache
......................................................[done]
Retrieving repository 'openSUSE-Tumbleweed-Update' metadata
..............................................[done]
Building repository 'openSUSE-Tumbleweed-Update' cache
...................................................[done]
Loading repository data...
Reading installed packages...
Resolving package dependencies...

The following 34 NEW packages are going to be installed:
  blog dbus-1 dracut elfutils file hardlink kbd kbd-legacy kmod kmod-compat
libapparmor1 libargon2-1 libasm1
  libcryptsetup12 libdbus-1-3 libdevmapper1_03 libexpat1 libjson-c4 libkmod2
libqrencode4 libseccomp2 openslp
  pam-config pigz pkg-config rsync suse-module-tools systemd
systemd-presets-branding-CAASP
  systemd-presets-common-SUSE systemd-sysvinit sysvinit-tools udev xz
```

## Steps to reproduce

See above docker command to reproduce. I assume one can also use a minimal
package self-test where a "BuildRequires: rsync" shows what is pulled in.


## Further details

See also https://bugzilla.opensuse.org/show_bug.cgi?id=980389