Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/26ea931a10624279b338271d91c9ccc3 : SUCCESS in 6m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a27c32db39c24483877dde07733bb323 : FAILURE in 5m 58s