Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5d081261089d4b028c27a307938a4e77 : SUCCESS in 6m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ce136598872c4d5a979d3d47d0a6116e : FAILURE in 4m 35s