Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e40a8be538ef49b28f0305604daa4506 : SUCCESS in 7m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/bc3529ebe6be44069b4975a75347037a : FAILURE in 5m 32s