Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e5b939f513384fe6adc662602a92f6b5 : SUCCESS in 6m 31s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/66bb83b3dcf84662837c98ad2973a7a1 : FAILURE in 6m 22s