$ git clone -n git://pkgs.fedoraproject.org/rpms/nall /var/lib/mock/f29-build-3385-898/root/thebuilddir/tmp/scmroot/nall
Cloning into '/var/lib/mock/f29-build-3385-898/root/thebuilddir/tmp/scmroot/nall'...
$ git reset --hard de60e33ce396b12db308e55860f33b951b71a451
HEAD is now at de60e33 - Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild