pkg upgrade candidates not correct

[Michael Jung]

I noted that when running 'pkg upgrade' only 50 candidates where 
detected when I have 1158
ports installed.  What am I missing?

My local repository 0local is built using poudriere 3.1-RC3

[root at charon ~]# pkg -v
1.4.0.rc3
[root at charon ~]# pkg update -f
Updating 0local repository catalogue...
Fetching meta.txz: 100%   260 B   0.3k/s    00:01
Fetching packagesite.txz: 100%  351 KB 359.8k/s    00:01
Processing entries: 100%
0local repository update completed. 1488 packages processed
Updating FreeBSD repository catalogue...
Fetching meta.txz: 100%   944 B   0.9k/s    00:01
Fetching packagesite.txz: 100%    5 MB 296.4k/s    00:18
Processing entries: 100%
FreeBSD repository update completed. 23741 packages processed
[root at charon ~]# pkg info | wc -l
     1158
[root at charon ~]# pkg check -Ba
Checking all packages: 100%
[root at charon ~]# uname -a
FreeBSD charon 10.1-RC1 FreeBSD 10.1-RC1 #1 r272610M: Mon Oct  6 
09:52:58 EDT 2014     mikej at charon:/usr/obj/usr/src/sys/GENERIC  amd64
[root at charon ~]# pkg upgrade
Updating 0local repository catalogue...
0local repository is up-to-date.
Updating FreeBSD repository catalogue...
FreeBSD repository is up-to-date.
All repositories are up-to-date.
Checking for upgrades (50 candidates): 100%
Processing candidates (50 candidates): 100%
Checking integrity... done (0 conflicting)
The following 5 packages will be affected (of 0 checked):

Installed packages to be REINSTALLED:
         sqlite3-3.8.7.2 [0local] (options changed)
         libwpg03-0.3.0 [0local] (direct dependency changed)
         libsoup-gnome-2.48.0_1 [FreeBSD] (needed shared library changed)
         libdrm-2.4.58_1,1 [0local] (options changed)
         guile-1.8.8_2 [FreeBSD] (direct dependency changed)

The process will require 79 KB more space.

Proceed with this action? [y/N]:

--mikej