INFO: mock.py version 1.0.19 starting...
State Changed: init plugins
INFO: selinux disabled
State Changed: start
INFO: Start(/mnt/dar/packages/perl-Net-DNS-Resolver-Programmable/perl-Net-DNS-Resolver-Programmable-0.003-10.art.src.rpm)  Config(fedora-6-i386-core)
State Changed: lock buildroot
State Changed: clean
INFO: chroot (/var/lib/mock/fedora-6-i386-core) unlocked and deleted
State Changed: unlock buildroot
State Changed: init
State Changed: lock buildroot
Mock Version: 1.0.19
INFO: Mock Version: 1.0.19
INFO: mounting tmpfs.
INFO: enabled root cache
INFO: enabled yum cache
State Changed: cleaning yum metadata
INFO: enabled ccache
State Changed: running yum
INFO: unmounting tmpfs.
ERROR: Exception(/mnt/dar/packages/perl-Net-DNS-Resolver-Programmable/perl-Net-DNS-Resolver-Programmable-0.003-10.art.src.rpm) Config(fedora-6-i386-core) 0 minutes 1 seconds
INFO: Results and/or logs in: /var/lib/mock/fedora-6-i386-core/result
ERROR: Command failed: 
 # ['/usr/bin/yum', '--installroot', '/var/lib/mock/fedora-6-i386-core/root/', 'install', 'buildsys-build']
Error: Cannot retrieve repository metadata (repomd.xml) for repository: extras. Please verify its path and try again