Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/464c4eb4b2374d63ad2e45b8f3a9ddc0 : SUCCESS in 7m 07s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e96e171b62204ffea8142ce3034eef54 : FAILURE in 4m 43s