Unattended upgrade returned: True

Packages that were upgraded:
libapache2-mod-php5 php5 php5-cli php5-common php5-mysql
php5-readline

Package installation log:
(Reading database ... 170156 files and directories currently installed.)
Preparing to unpack .../php5-readline_5.5.9+dfsg-1ubuntu4.9_amd64.deb ...
Unpacking php5-readline (5.5.9+dfsg-1ubuntu4.9) over (5.5.9+dfsg-1ubuntu4.7) ...
Preparing to unpack .../php5-cli_5.5.9+dfsg-1ubuntu4.9_amd64.deb ...
Unpacking php5-cli (5.5.9+dfsg-1ubuntu4.9) over (5.5.9+dfsg-1ubuntu4.7) ...
Preparing to unpack .../libapache2-mod-php5_5.5.9+dfsg-1ubuntu4.9_amd64.deb ...
Unpacking libapache2-mod-ph