Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/579cee6e67914a19bd6d3dc35f478756 : SUCCESS in 5m 14s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/af3e86aab9e84023ba34b7ec87bc5ee9 : FAILURE in 7m 24s