Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1b538ed5b16d4a7ead147dba74acd0c1 : SUCCESS in 5m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/05a6f1cbe4724588bb492912bb1fee21 : FAILURE in 2m 53s