Description of problem:
SELinux is preventing /usr/sbin/php-fpm from 'write' accesses on the directory runtime.

*****  Plugin catchall_boolean (89.3 confidence) suggests  *******************

If you want to unify HTTPD handling of all content files.
Then you must tell SELinux about this by enabling the 'httpd_unified' boolean.
You can read 'httpd_selinux' man page for more details.
Do
setsebool -P httpd_unified 1

*****  Plugin catchall (11.6 confidence) suggests  ***************************

If you believe that php-fpm should be allowed write access on the runtime directory by default.
Then you should report this as a bug.
You can generate a local policy module to allow this access.
Do
allow this access for now by executing:
# grep php-fpm /var/log/audit/audit.log | audit2allow -M mypol
# semodule -i mypol.pp

Additional Information:
Source Context                system_u:system_r:httpd_t:s0
Target Context                unconfined_u:object_r:httpd_user_content_t:s0
Target Objects                runtime [ dir ]
Source                        php-fpm
Source Path                   /usr/sbin/php-fpm
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           php-fpm-5.4.13-1.fc18.i686
Target RPM Packages           
Policy RPM                    selinux-policy-3.11.1-87.fc18.noarch
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Host Name                     (removed)
Platform                      Linux (removed) 3.8.4-202.fc18.i686.PAE #1 SMP Thu
                              Mar 21 17:14:12 UTC 2013 i686 i686
Alert Count                   2
First Seen                    2013-03-25 20:21:49 YEKT
Last Seen                     2013-03-25 20:21:49 YEKT
Local ID                      e5597c27-b3d0-4f94-8b0d-60f969f31963

Raw Audit Messages
type=AVC msg=audit(1364221309.69:363): avc:  denied  { write } for  pid=1636 comm="php-fpm" name="runtime" dev="sda3" ino=1837742 scontext=system_u:system_r:httpd_t:s0 tcontext=unconfined_u:object_r:httpd_user_content_t:s0 tclass=dir


type=SYSCALL msg=audit(1364221309.69:363): arch=i386 syscall=access success=no exit=EACCES a0=b7d73b58 a1=2 a2=b783af28 a3=9 items=0 ppid=1598 pid=1636 auid=4294967295 uid=991 gid=989 euid=991 suid=991 fsuid=991 egid=989 sgid=989 fsgid=989 ses=4294967295 tty=(none) comm=php-fpm exe=/usr/sbin/php-fpm subj=system_u:system_r:httpd_t:s0 key=(null)

Hash: php-fpm,httpd_t,httpd_user_content_t,dir,write

audit2allow

#============= httpd_t ==============
#!!!! This avc can be allowed using the boolean 'httpd_unified'

allow httpd_t httpd_user_content_t:dir write;

audit2allow -R
require {
	type httpd_t;
}

#============= httpd_t ==============
apache_filetrans_home_content(httpd_t)


Additional info:
hashmarkername: setroubleshoot
kernel:         3.8.4-202.fc18.i686.PAE
type:           libreport