Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1560446d4bb048b7a2f5a79428cbb438 : SUCCESS in 4m 07s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/364f53d50317430b8e5be7fe5c77e3d3 : FAILURE in 3m 45s