stdin: Not a typewriter
Generating locales...
  nl_NL.UTF-8... done
Generation complete.
pwconv: failed to change the mode of /etc/passwd- to 0600
Using CD-ROM mount point /cdrom/
Identifying... [95ac4db37582704dda559bb448c000ab-2]
Scanning disc for index files...
Found 4 package indexes, 0 source indexes, 0 translation indexes and 1 signatures
Found label 'Lubuntu 14.04.4 LTS _Trusty Tahr_ - Release amd64 (20160217.1)'
This disc is called: 
'Lubuntu 14.04.4 LTS _Trusty Tahr_ - Release amd64 (20160217.1)'
Copying package lists...gpgv: Signature made Thu Feb 18 00:14:55 2016 UTC using DSA key ID FBB75451
gpgv: Good signature from "Ubuntu CD Image Automatic Signing Key <cdimage@ubuntu.com>"

Reading Package Indexes... 0%

Reading Package Indexes... Done
Writing new source list
Source list entries for this disc are:
deb cdrom:[Lubuntu 14.04.4 LTS _Trusty Tahr_ - Release amd64 (20160217.1)]/ trusty main multiverse restricted universe
Repeat this process for the rest of the CDs in your set.