Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e2267cbf56fb406fab3b578408988968 : SUCCESS in 6m 09s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ee161626b82a42e79b7f2f84e4bc6532 : FAILURE in 6m 02s