Hit:1 http://ppa.launchpad.net/atareao/atareao/ubuntu xenial InRelease
Ign:2 http://archive.canonical.com/ubuntu precise InRelease
Ign:3 http://extras.ubuntu.com/ubuntu precise InRelease
Ign:4 http://download.opensuse.org/repositories/home:/Horst3180/xUbuntu_16.04  InRelease
Hit:5 http://ppa.launchpad.net/atareao/telegram/ubuntu xenial InRelease
Hit:6 http://repository.spotify.com stable InRelease
Hit:7 http://download.opensuse.org/repositories/home:/Horst3180/xUbuntu_16.04  Release
Hit:8 http://extras.ubuntu.com/ubuntu precise Release
Hit:9 http://archive.canonical.com/ubuntu precise Release
Hit:10 http://ppa.launchpad.net/berfenger/roccat/ubuntu xenial InRelease
Get:11 http://download.opensuse.org/repositories/home:/Horst3180/xUbuntu_16.04  Release.gpg [481 B]
Get:12 http://extras.ubuntu.com/ubuntu precise Release.gpg [72 B]
Hit:13 http://ppa.launchpad.net/dawidd0811/neofetch/ubuntu xenial InRelease
Hit:14 http://ppa.launchpad.net/ubuntu-wine/ppa/ubuntu xenial InRelease
Hit:15 http://ppa.launchpad.net/webupd8team/tor-browser/ubuntu xenial InRelease
Ign:16 http://us.archive.ubuntu.com/ubuntu precise InRelease
Get:17 http://us.archive.ubuntu.com/ubuntu precise-security InRelease [55,7 kB]
Ign:11 http://download.opensuse.org/repositories/home:/Horst3180/xUbuntu_16.04  Release.gpg
Get:19 http://us.archive.ubuntu.com/ubuntu precise-updates InRelease [55,7 kB]
Ign:12 http://extras.ubuntu.com/ubuntu precise Release.gpg
Hit:20 http://us.archive.ubuntu.com/ubuntu precise-backports InRelease
Hit:21 http://us.archive.ubuntu.com/ubuntu precise Release
Reading package lists... Done
W: http://archive.canonical.com/ubuntu/dists/precise/Release.gpg: Signature by key 630239CC130E1A7FD81A27B140976EAF437D05B5 uses weak digest algorithm (SHA1)
W: GPG error: http://download.opensuse.org/repositories/home:/Horst3180/xUbuntu_16.04  Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 5A7D1D38BEB6D886
E: The repository 'http://download.opensuse.org/repositories/home:/Horst3180/xUbuntu_16.04  Release' is not signed.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
W: GPG error: http://extras.ubuntu.com/ubuntu precise Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 16126D3A3E5C1192
E: The repository 'http://extras.ubuntu.com/ubuntu precise Release' is not signed.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
W: http://us.archive.ubuntu.com/ubuntu/dists/precise-security/InRelease: Signature by key 630239CC130E1A7FD81A27B140976EAF437D05B5 uses weak digest algorithm (SHA1)
W: http://us.archive.ubuntu.com/ubuntu/dists/precise-updates/InRelease: Signature by key 630239CC130E1A7FD81A27B140976EAF437D05B5 uses weak digest algorithm (SHA1)
W: http://us.archive.ubuntu.com/ubuntu/dists/precise-backports/InRelease: Signature by key 630239CC130E1A7FD81A27B140976EAF437D05B5 uses weak digest algorithm (SHA1)
W: http://us.archive.ubuntu.com/ubuntu/dists/precise/Release.gpg: Signature by key 630239CC130E1A7FD81A27B140976EAF437D05B5 uses weak digest algorithm (SHA1)