Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7a36c5faef4945949a065200fad4b579 : SUCCESS in 7m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/eda66a3d3082484085e19d48aae76e1c : FAILURE in 5m 58s