Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/95b945f5a34c40b492cc4711946729cd : SUCCESS in 8m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1b878d153bab4e3ea35c6dc58951d943 : FAILURE in 6m 37s