Build failed. https://zuul.opendev.org/t/openstack/buildset/71609c2c415e42d1a4cf1b41a155973f - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/83078b639ae143c0b4fe1e2a11e985fb : SUCCESS in 4m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6c9ac8cf04ca461da04a942b21511777 : FAILURE in 3m 11s