Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2b506f576025450d9a8a7c5fe28bdd25 : SUCCESS in 6m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/cafe30c91d4d4574b661bd5fb3e59d19 : FAILURE in 4m 41s