Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ba5b5b6619444037ae5bec87db9e0b7b : SUCCESS in 5m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4ffa2155cbf54886880057f93959ac40 : FAILURE in 4m 52s