Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/bf8021e13bc341dbae7fcf69d10c50b9 : SUCCESS in 8m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a5b08a6b54d248e4ba8d569a6462fd8c : FAILURE in 4m 39s