Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4fbea37e413e424fb396ac120392fe79 : SUCCESS in 7m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/78e9ef2520e94f71ae788b5bc5dd916b : FAILURE in 4m 11s