Reading package lists... Done
Building dependency tree       
Reading state information... Done
build-essential is already the newest version.
The following packages were automatically installed and are no longer required:
  linux-headers-4.4.0-36 linux-headers-4.4.0-36-generic
  linux-image-4.4.0-36-generic linux-image-extra-4.4.0-36-generic
  linux-signed-image-4.4.0-36-generic
Use 'apt-get autoremove' to remove them.
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.