Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9ecbf7dccddc428680757c38f103b046 : SUCCESS in 7m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8ad98df194364c82ad04163e177a68fb : FAILURE in 5m 33s