Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9229e3d5849c455aa55a1e3915813599 : SUCCESS in 5m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ca41cb80d1bb4201a08e9713139318a8 : FAILURE in 5m 48s