Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cb8e491a67ad43d08d0ff2e8291efc02 : SUCCESS in 7m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8a40b51356d24fccb37fedc340cd23d2 : FAILURE in 7m 12s