$ git clone -n https://src.fedoraproject.org/rpms/hydra.git /var/lib/mock/f37-build-653457-72780/root/chroot_tmpdir/scmroot/hydra
Cloning into '/var/lib/mock/f37-build-653457-72780/root/chroot_tmpdir/scmroot/hydra'...
$ git reset --hard f532ea62537f22c1684dd7dd820d3ff3a0ff7151
HEAD is now at f532ea6 Update to 9.3, fix FTBFS