root@pegasus:/home/tracy# aptitude safe-upgrade
The following packages will be upgraded:
libapache2-mod-php5 nginx-common nginx-extras php-pear php5 php5-cgi php5-cli php5-common php5-curl php5-dev php5-fpm php5-gd php5-geoip php5-imagick
php5-imap php5-mcrypt php5-memcache php5-memcached php5-mysql php5-pspell php5-readline php5-snmp php5-xcache php5-xmlrpc
24 packages upgraded, 0 newly installed, 0 to remove and 2 not upgraded.