Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c68eabf9e7df4964a815a9cef9444380 : SUCCESS in 6m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/056be3f4bd8b42718800e4e7d2b00462 : FAILURE in 6m 10s