Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f2fee980975c4f7a8208d3ce539bdc02 : SUCCESS in 6m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2bcbded61c63497584e858ae6ee57094 : FAILURE in 3m 54s