$ git clone -n https://src.fedoraproject.org/rpms/xzgv.git /var/lib/mock/f31-build-61162-28827/root/thebuilddir/tmp/scmroot/xzgv
Cloning into '/var/lib/mock/f31-build-61162-28827/root/thebuilddir/tmp/scmroot/xzgv'...
$ git reset --hard c3ba58f51c5eec70e83669639dff0c1e7e66d011
HEAD is now at c3ba58f - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild