Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/89be8269849249fd886d1a689e8456c6 : SUCCESS in 7m 40s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/61fda5ec33294523afd48523a372e8c2 : FAILURE in 6m 56s