Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/2ad7f4f310cc439da66079659cc687fb : FAILURE in 10m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0eb60a6c6adf4e23a7bb5c8d08ba7ebc : SUCCESS in 7m 45s