Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4262db1e83064fae8e592f4b41a16f15 : SUCCESS in 3m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/869af7bd11c04584b2b104a5e4a04b36 : FAILURE in 4m 49s