buster@debian:~$ su
Password: 
root@debian:/home/buster# apt-get install -y rmlint
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following additional packages will be installed:
  python3-colorlog rmlint-gui
Suggested packages:
  rmlint-doc
The following NEW packages will be installed:
  python3-colorlog rmlint rmlint-gui
0 upgraded, 3 newly installed, 0 to remove and 0 not upgraded.
Need to get 0 B/271 kB of archives.
After this operation, 830 kB of additional disk space will be used.
Get:1 file:/os/debian/10.0.0/amd64/DVD/extract/08 buster/main amd64 python3-colorlog all 4.0.1-1 [26.2 kB]
Get:2 file:/os/debian/10.0.0/amd64/DVD/extract/09 buster/main amd64 rmlint amd64 2.8.0-3 [150 kB]
Get:3 file:/os/debian/10.0.0/amd64/DVD/extract/09 buster/main amd64 rmlint-gui all 2.8.0-3 [95.5 kB]
Selecting previously unselected package python3-colorlog.
(Reading database ... 153263 files and directories currently installed.)
Preparing to unpack .../python3-colorlog_4.0.1-1_all.deb ...
Unpacking python3-colorlog (4.0.1-1) ...
Selecting previously unselected package rmlint.
Preparing to unpack .../rmlint_2.8.0-3_amd64.deb ...
Unpacking rmlint (2.8.0-3) ...
Selecting previously unselected package rmlint-gui.
Preparing to unpack .../rmlint-gui_2.8.0-3_all.deb ...
Unpacking rmlint-gui (2.8.0-3) ...
Setting up python3-colorlog (4.0.1-1) ...
Setting up rmlint (2.8.0-3) ...
Setting up rmlint-gui (2.8.0-3) ...
Processing triggers for mime-support (3.62) ...
Processing triggers for hicolor-icon-theme (0.17-2) ...
Processing triggers for gnome-menus (3.31.4-3) ...
Processing triggers for libglib2.0-0:amd64 (2.58.3-2) ...
Processing triggers for man-db (2.8.5-2) ...
Processing triggers for desktop-file-utils (0.23-4) ...
root@debian:/home/buster# exit
exit
buster@debian:~$