Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f3d753446d6d49be87e8e49746b594da : SUCCESS in 5m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0d189da1d3a64970a26bbb296752d998 : FAILURE in 4m 26s