Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7359191277cd40a99247325906cc706b : SUCCESS in 7m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/aae54f0ce2bf4c0ebf79e1f4ac1ad1d1 : FAILURE in 4m 50s