Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/94737b7264994b229a1a91b3420d2a09 : SUCCESS in 9m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f47dd8f558d249a2911ae8dc54bb2571 : FAILURE in 7m 40s