$ git clone -n https://src.fedoraproject.org/rpms/perl-Module-Runtime-Conflicts.git /var/lib/mock/f45-build-24918-607/root/chroot_tmpdir/scmroot/perl-Module-Runtime-Conflicts
Cloning into '/var/lib/mock/f45-build-24918-607/root/chroot_tmpdir/scmroot/perl-Module-Runtime-Conflicts'...
$ git fetch origin e5beeeb9c741e6467e2c9f9296dc77229c63d835:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Module-Runtime-Conflicts
 * [new ref]         e5beeeb9c741e6467e2c9f9296dc77229c63d835 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e5beeeb Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild