$ git clone -n https://src.fedoraproject.org/rpms/qemu-sanity-check.git /var/lib/mock/f29-build-130-136/root/thebuilddir/tmp/scmroot/qemu-sanity-check
Cloning into '/var/lib/mock/f29-build-130-136/root/thebuilddir/tmp/scmroot/qemu-sanity-check'...
$ git reset --hard 8b27d5a957ce6dfed97e627ca68556e2f55213e7
HEAD is now at 8b27d5a - Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild