$ git clone -n https://src.fedoraproject.org/rpms/ucpp.git /var/lib/mock/f31-build-60088-28694/root/chroot_tmpdir/scmroot/ucpp
Cloning into '/var/lib/mock/f31-build-60088-28694/root/chroot_tmpdir/scmroot/ucpp'...
$ git reset --hard 3f955bcc4f059b656073f1a28b9fed9192c7e045
HEAD is now at 3f955bc update to 1.3.5