Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b9f1bf72f6ac4d0ea3632ad2baddf892 : SUCCESS in 5m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d9aca2ddc52b48b69541e844c36657d8 : FAILURE in 4m 35s