$ git clone -n https://src.fedoraproject.org/rpms/perl-Ref-Util-XS.git /var/lib/mock/f33-build-123846-39269/root/chroot_tmpdir/scmroot/perl-Ref-Util-XS
Cloning into '/var/lib/mock/f33-build-123846-39269/root/chroot_tmpdir/scmroot/perl-Ref-Util-XS'...
$ git reset --hard f4c12652f3d4f590a83fad2de7c8f1d6dbb473f0
HEAD is now at f4c1265 - Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild