Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/447742fb691044bf923c879a25b0baef : SUCCESS in 4m 05s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/32aa7e31982342eabb6c27d53cf81063 : FAILURE in 3m 59s