Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e0bb4181d57c4cfd8fba4b280d5e6256 : SUCCESS in 4m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/bf6ec75524934bff8a0d524c8ab953a7 : FAILURE in 3m 22s