Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fb9fa8cdbd7a489098f657f93af24590 : SUCCESS in 6m 04s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9e15c2a2af324e27a4469dff2f1e3600 : FAILURE in 4m 07s