Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3a1be038e2f0492c808b6a7aa92492c6 : SUCCESS in 7m 13s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2e651ee032db4d5c90a2b03369d8f745 : FAILURE in 6m 26s