Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6e62faa720a14c05ba3ff1b56e7d3238 : SUCCESS in 7m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/23c295b81f7d4777bf701fc226385860 : FAILURE in 7m 34s