Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fe6e83db795042ff8370107d34a81867 : SUCCESS in 4m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0db4e88f0fbe46b2b115359ec9d7c5da : FAILURE in 5m 17s