Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/35b10e5fd45e4b7595d88a783d3f825f : SUCCESS in 4m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7fd462a774e040238e5ac95fc288ec7b : FAILURE in 4m 39s