Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6496ee17f56a4c3b8d545488d32625ff : SUCCESS in 5m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f1707eaba4c74878939ad4b9016f62a4 : FAILURE in 4m 47s