Install Compiz di Ubuntu 20.04

 $ sudo apt install compiz
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following additional packages will be installed:
  compiz-gnome gnome-settings-daemon-common gnome-system-monitor libmetacity1
  metacity-common
The following NEW packages will be installed:
  compiz compiz-gnome gnome-settings-daemon-common gnome-system-monitor
  libmetacity1 metacity-common
0 upgraded, 6 newly installed, 0 to remove and 11 not upgraded.
Need to get 964 kB of archives.
After this operation, 8.758 kB of additional disk space will be used.
Do you want to continue? [Y/n] y
Get:1 http://id.archive.ubuntu.com/ubuntu focal/universe amd64 metacity-common all 1:3.36.1-1 [581 kB]
Get:2 http://id.archive.ubuntu.com/ubuntu focal/universe amd64 libmetacity1 amd64 1:3.36.1-1 [59,4 kB]
Get:3 http://id.archive.ubuntu.com/ubuntu focal-updates/main amd64 gnome-settings-daemon-common all 3.36.1-0ubuntu1 [20,0 kB]
Get:4 http://id.archive.ubuntu.com/ubuntu focal/universe amd64 compiz-gnome amd64 1:0.9.14.1+20.04.20200211-0ubuntu1 [118 kB]
Get:5 http://id.archive.ubuntu.com/ubuntu focal/universe amd64 compiz all 1:0.9.14.1+20.04.20200211-0ubuntu1 [4.648 B]
Get:6 http://id.archive.ubuntu.com/ubuntu focal/main amd64 gnome-system-monitor amd64 3.36.0-1 [181 kB]
Fetched 964 kB in 24s (40,8 kB/s)                                              
Selecting previously unselected package metacity-common.
(Reading database ... 431541 files and directories currently installed.)
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Unpacking metacity-common (1:3.36.1-1) ...
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Unpacking libmetacity1:amd64 (1:3.36.1-1) ...
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Unpacking gnome-settings-daemon-common (3.36.1-0ubuntu1) ...
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4.deb ...
Unpacking compiz-gnome (1:0.9.14.1+20.04.20200211-0ubuntu1) ...
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Preparing to unpack .../4-compiz_1%3a0.9.14.1+20.04.20200211-0ubuntu1_all.deb ..
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Unpacking compiz (1:0.9.14.1+20.04.20200211-0ubuntu1) ...
Selecting previously unselected package gnome-system-monitor.
Preparing to unpack .../5-gnome-system-monitor_3.36.0-1_amd64.deb ...
Unpacking gnome-system-monitor (3.36.0-1) ...
Setting up gnome-settings-daemon-common (3.36.1-0ubuntu1) ...
Setting up gnome-system-monitor (3.36.0-1) ...
Setting up metacity-common (1:3.36.1-1) ...
Processing triggers for sgml-base (1.29.1) ...
Processing triggers for bamfdaemon (0.5.3+18.04.20180207.2-0ubuntu2) ...
Rebuilding /usr/share/applications/bamf-2.index...
Processing triggers for desktop-file-utils (0.24-1ubuntu3) ...
Processing triggers for mime-support (3.64ubuntu1) ...
Processing triggers for hicolor-icon-theme (0.17-2) ...
Processing triggers for libglib2.0-0:amd64 (2.64.3-1~ubuntu20.04.1) ...
Processing triggers for libc-bin (2.31-0ubuntu9) ...
Processing triggers for man-db (2.9.1-1) ...
Setting up libmetacity1:amd64 (1:3.36.1-1) ...
Setting up compiz-gnome (1:0.9.14.1+20.04.20200211-0ubuntu1) ...
Setting up compiz (1:0.9.14.1+20.04.20200211-0ubuntu1) ...
Processing triggers for libc-bin (2.31-0ubuntu9) ...