Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a5849ebdcd9d4041b369382360e8b896 : SUCCESS in 6m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/391bfa62bd104c8980bd63d9c349d4b4 : FAILURE in 5m 10s