Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6b28cca66a6b45f5bc65893a6a2fb2b0 : SUCCESS in 7m 06s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9f4ee6bb3aba4d64b405643f41c1a8f5 : FAILURE in 4m 38s