$ git clone -n https://src.fedoraproject.org/rpms/opengrm-ngram.git /var/lib/mock/f31-build-49401-27280/root/chroot_tmpdir/scmroot/opengrm-ngram
Cloning into '/var/lib/mock/f31-build-49401-27280/root/chroot_tmpdir/scmroot/opengrm-ngram'...
$ git reset --hard c17abd0374f72f8ef0e40b79ea93ca1816f44f8b
HEAD is now at c17abd0 - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild