See <http://build.squid-cache.org/job/2.HEAD-amd64-CentOS-5.3/4/>
- Build failed in Hudson: 2.HEAD-amd64-CentOS-5.3 #1 noc
- Build failed in Hudson: 2.HEAD-amd64-CentOS-5.3 #2 noc
- Build failed in Hudson: 2.HEAD-amd64-CentOS-5.3 #3 noc
- Hudson build is back to normal: 2.HEAD-amd64-CentOS-5.3 #... noc