Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8537112a642d4a04a2366e4215fd67dd : SUCCESS in 6m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4c7df6b39e2e4a3aa0a57eb47f12aec2 : FAILURE in 5m 04s