$ git clone -n https://src.fedoraproject.org/rpms/perl-Array-RefElem.git /var/lib/mock/f31-build-68497-30191/root/chroot_tmpdir/scmroot/perl-Array-RefElem
Cloning into '/var/lib/mock/f31-build-68497-30191/root/chroot_tmpdir/scmroot/perl-Array-RefElem'...
$ git reset --hard 3c74a0e7775339d849ef91ff7e4651b10cad24c5
HEAD is now at 3c74a0e - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild