Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/034a4e0154324dceb89d4b2bc4008490 : FAILURE in 6m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6c3776da7aa24935a8bba5afb108b562 : SUCCESS in 28m 51s