$ git clone -n https://src.fedoraproject.org/rpms/ppc64-diag.git /var/lib/mock/f33-build-201514-48079/root/chroot_tmpdir/scmroot/ppc64-diag
Cloning into '/var/lib/mock/f33-build-201514-48079/root/chroot_tmpdir/scmroot/ppc64-diag'...
$ git reset --hard 7996afb2063994473623463586a13e3ccc33ed6f
HEAD is now at 7996afb add requirement on powerpc-utils in main package