Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/06a49f7071104fa296825e511c94a626 : SUCCESS in 7m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/299c5e711d204119b8bebf2f7ada9b9f : FAILURE in 6m 53s