Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1d413168e2744277adf37f748c0d7448 : SUCCESS in 6m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8b3da7bf2a4a41399655edf69ffbc704 : FAILURE in 4m 50s