Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/349865b1acc540ce9b03321619e615c7 : SUCCESS in 5m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fb6f56f1905b42688b06887922eb4df4 : FAILURE in 4m 29s