Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d1f753fe09d84f49a862ef793b747564 : SUCCESS in 7m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fd6fb76787b94da88e0a788e5ad3b86d : FAILURE in 4m 50s