Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/726996431ec1404e9c95f2d3dd1f7de7 : SUCCESS in 7m 24s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/eb7e5c93b7bc4687929b924849a2c41d : FAILURE in 5m 32s