Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/44ec54b414a348449992a2597867eca2 : SUCCESS in 4m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/43d470e0073341cfa5fe8b6552c519e9 : FAILURE in 2m 55s