Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/236817e38b834670a94269c25fea7006 : SUCCESS in 6m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/dd3a0ec120de45428a2d0ffc6ce89645 : FAILURE in 4m 01s