$ git clone -n https://src.fedoraproject.org/rpms/wmctrl.git /var/lib/mock/f31-build-60621-28756/root/chroot_tmpdir/scmroot/wmctrl
Cloning into '/var/lib/mock/f31-build-60621-28756/root/chroot_tmpdir/scmroot/wmctrl'...
$ git reset --hard 316412a45fa954c58a9c8c51a4ae2531d0dcf02e
HEAD is now at 316412a - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild