Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7dbead172b76460b83bf8c25454f6cd8 : SUCCESS in 6m 04s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/79c6b4dac7dc4ca19a1587fe523cdbb7 : FAILURE in 4m 46s