INFO: mock.py version 1.1.38 starting...
Start: init plugins
INFO: selinux enabled
Finish: init plugins
Start: run
INFO: Start(unbound-1.4.20-26.el7.src.rpm)  Config(c7.01.u-x86_64)
Start: lock buildroot
Start: clean chroot
Finish: clean chroot
Finish: lock buildroot
Start: chroot init
Start: lock buildroot
Mock Version: 1.1.38
INFO: Mock Version: 1.1.38
INFO: calling preinit hooks
Start: device setup
Finish: device setup
Start: yum update
Finish: yum update
Finish: lock buildroot
Finish: chroot init
INFO: Installed packages:
Start: build phase for unbound-1.4.20-26.el7.src.rpm
Start: device setup
Finish: device setup
Start: build setup for unbound-1.4.20-26.el7.src.rpm
ERROR: Exception(unbound-1.4.20-26.el7.src.rpm) Config(c7.01.u-x86_64) 1 minutes 0 seconds
INFO: Results and/or logs in: logs/c7.1511.00/unbound/20151120045547/1.4.20-26.el7.x86_64
INFO: Cleaning up build root ('clean_on_failure=True')
Start: lock buildroot
Start: clean chroot
INFO: chroot (/srv/build/7/C/mock-root/c7.01.u-x86_64) unlocked and deleted
Finish: clean chroot
Finish: lock buildroot
ERROR: Command failed: 
 # ['/usr/bin/yum-builddep', '--installroot', '/srv/build/7/C/mock-root/c7.01.u-x86_64/root/', '/srv/build/7/C/mock-root/c7.01.u-x86_64/root///builddir/build/SRPMS/unbound-1.4.20-26.el7.src.rpm', '--setopt=tsflags=nocontexts']
Getting requirements for unbound-1.4.20-26.el7.src
 --> flex-2.5.37-3.el7.x86_64
 --> 1:openssl-devel-1.0.1e-42.el7.9.x86_64
 --> ldns-devel-1.6.16-7.el7.x86_64
 --> libevent-devel-2.0.21-4.el7.x86_64
 --> expat-devel-2.1.0-8.el7.x86_64
 --> python-devel-2.7.5-34.el7.x86_64
 --> swig-2.0.10-4.el7.x86_64
 --> systemd-219-19.el7.x86_64
Error: systemd conflicts with dracut-033-241.el7_1.5.x86_64
 You could try using --skip-broken to work around the problem
 You could try running: rpm -Va --nofiles --nodigest