Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c570975da5a645688ee8abe49e636274 : SUCCESS in 4m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0137df156c6a43c897e68bbfbb5b0c8e : FAILURE in 5m 19s