Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/73e7bc498000418ebeb05e9c5a29043e : SUCCESS in 7m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/68c9c4b5fb4441dc903647664c97a3dc : FAILURE in 6m 23s