$ git clone -n https://src.fedoraproject.org/rpms/cave9.git /var/lib/mock/f31-build-56651-28239/root/chroot_tmpdir/scmroot/cave9
Cloning into '/var/lib/mock/f31-build-56651-28239/root/chroot_tmpdir/scmroot/cave9'...
$ git reset --hard 1f1e5ad8261a0ce3484fa6b6824ae12bec5f4467
HEAD is now at 1f1e5ad - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild