Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/918d815b5e61476fb274a3da4410d73a : SUCCESS in 4m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/156b5190431f403e81f4cf3bb08c28ca : FAILURE in 3m 27s