Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/47e620275ef549f989d6e9b5799d4db1 : SUCCESS in 5m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ca554d245a0946969936e42384e3661e : FAILURE in 4m 23s