Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cdfdb3125d1048fb881ef340c4efe7c8 : SUCCESS in 10m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/188e666ac37146d89d046fdd0df2a6f9 : FAILURE in 4m 16s