Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/41a7eba81293472cb56bcd11f9f98bee : SUCCESS in 6m 04s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/040b4cc75ee94fa5a7ce228a2e4f3cd7 : FAILURE in 4m 14s