$ git clone -n https://src.fedoraproject.org/rpms/coin-or-CoinUtils.git /var/lib/mock/f31-build-61630-28938/root/chroot_tmpdir/scmroot/coin-or-CoinUtils
Cloning into '/var/lib/mock/f31-build-61630-28938/root/chroot_tmpdir/scmroot/coin-or-CoinUtils'...
$ git reset --hard ff1487e3c9f8bca8d4e36ba7ba9edd0503c78905
HEAD is now at ff1487e - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild