Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3cafedc28a964c42a3a4c2574b728f6b : SUCCESS in 8m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b421e1b4b47d4d70b246a0e357d8f36f : FAILURE in 7m 51s