Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/77bb5afaa13e4780898292aa0fb709dc : SUCCESS in 4m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/43b725a8d8b345e79d0deda58d5000d5 : FAILURE in 4m 20s