Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3897d16337074c968abd3c6f3bcfaa14 : SUCCESS in 6m 17s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e03a67f8426a4e49acfd9ea341aa5238 : FAILURE in 3m 44s