Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/367cc4ef6f9c4fa09073cd820562d2dd : SUCCESS in 7m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6ee74007df15405797a71e3ee0b8454b : FAILURE in 4m 50s