Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/08138dac37f541018ce90dc1f1d39c57 : SUCCESS in 6m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/063b1536d27b4197aad5c4be884c5119 : FAILURE in 4m 51s