Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/284512222474426993137a2944ce0894 : SUCCESS in 4m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/065ceca8f99542f5870b79040193c5c8 : FAILURE in 4m 25s