Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f6bb845ab75b490a912914e37fa4c1c9 : SUCCESS in 7m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1bc480aec5b94a66a285b1f1ec78310b : FAILURE in 5m 27s