Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9328b05ad2d4429caa7055660bb44c79 : SUCCESS in 7m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/716f5fdf849945eb91afe859a172bbe8 : FAILURE in 4m 47s