$ git clone -n https://src.fedoraproject.org/rpms/rubygem-syck.git /var/lib/mock/f31-build-101741-33428/root/thebuilddir/tmp/scmroot/rubygem-syck
Cloning into '/var/lib/mock/f31-build-101741-33428/root/thebuilddir/tmp/scmroot/rubygem-syck'...
$ git reset --hard 50cd6d3d3a91579bfcb912b9acd01e6a88fdc469
HEAD is now at 50cd6d3 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild