Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e8860f606ca64856bc1ed57228e1d998 : SUCCESS in 6m 17s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f2565ef2c698476389ed24a090fa9737 : FAILURE in 4m 42s