Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/34973bf758624a56bc1c1c573ff2b77e : SUCCESS in 6m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6e928576707f4137820720b60d50eb2a : FAILURE in 4m 28s