Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cb3c59e43f1c4faba53ce929dba57f48 : SUCCESS in 10m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/02656836592c414992dbfe7102921203 : FAILURE in 5m 39s