Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9f3299174ccb4a559614bf182561db0b : SUCCESS in 6m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/893cf45b4ca649ea9b2dd24e965e7ed4 : FAILURE in 5m 51s