Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/dac9e5d21ffb4d67a78f76675eda2c1b : SUCCESS in 7m 06s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8e0131486c2348d796d6e1dbb305f3c6 : FAILURE in 5m 51s