Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4cfc56bd3ee54c70bbe3f96f2a9f06f6 : SUCCESS in 7m 02s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0cc16178409e43b1adf2de22c39aed18 : FAILURE in 5m 52s