Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/20392b61d74847f8996026654c85d05b : SUCCESS in 4m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0a2e50dfaf5d46b8b2961677b3ba3712 : FAILURE in 4m 40s