Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/03074afcf69345698b07e6d5d3f65e3d : SUCCESS in 8m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ea672920663f4e36b652911158d79be9 : FAILURE in 5m 53s