Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4613831b83e94251967ae327f7f60d0e : SUCCESS in 6m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/dca056cfd52744e58324c909a69dc7a6 : FAILURE in 6m 00s