Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ed81f33345de46b2beb4729617680857 : SUCCESS in 7m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/98eb48ee9bf04e4a8d9f7d9a16f43cbd : FAILURE in 6m 48s