Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/351dc714883b40e296d015e3e178fcf1 : SUCCESS in 7m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/aa13bc6c79f84e5b83b8be6ca66db4cd : FAILURE in 7m 15s