Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/31cd4f81d07f41f497ec1035e2f48064 : SUCCESS in 4m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f37dffd4b0c143a59e39d89b6368fd18 : FAILURE in 3m 17s