Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/03001f7e82694ec4a12937aac58917d3 : SUCCESS in 7m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a65991d9fbd04913977f23716704dd0b : FAILURE in 5m 51s