Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3b0908cf58a242b18529035e55e8c8cd : SUCCESS in 11m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e18f3a37f190435b9df7429245893223 : FAILURE in 5m 31s