Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c1318f2100fb46aebc6964d8b560a7c4 : SUCCESS in 3m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/78f3ee99970a449ab9628bcb45789a82 : FAILURE in 6m 54s