Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3b3cd545101048c9863d527335099c3d : SUCCESS in 8m 06s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a6769b0373154371a5bc946c06ac255f : FAILURE in 5m 04s