Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f94c029f573c429185da5f60c51ed06f : SUCCESS in 7m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f84942c51dbd4a1b83558d7f02bd7c16 : FAILURE in 5m 24s