Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/854c1795a808483580895e4181d0f10c : SUCCESS in 8m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b081167f0d6d461cadd2b85d0eb71369 : FAILURE in 6m 23s