Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c9f279b90e334706b2a04a895f56de51 : SUCCESS in 6m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/690cc205087f4e72b6152e26dca39642 : FAILURE in 7m 36s