Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c6ea512476cf4d11875074b893160eeb : SUCCESS in 6m 13s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/101c643a186b496eabe05f645b99054d : FAILURE in 5m 47s