$ git clone -n https://src.fedoraproject.org/rpms/perl-MooseX-Clone.git /var/lib/mock/f45-build-25077-609/root/chroot_tmpdir/scmroot/perl-MooseX-Clone
Cloning into '/var/lib/mock/f45-build-25077-609/root/chroot_tmpdir/scmroot/perl-MooseX-Clone'...
$ git fetch origin 0264adf6d27b6ae5ba80f2f2f04f91f2e3845c47:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-MooseX-Clone
 * [new ref]         0264adf6d27b6ae5ba80f2f2f04f91f2e3845c47 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0264adf Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild