Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3bd4ed54e5e44447a12735a5bb5ba3d8 : SUCCESS in 5m 04s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a3f404847d624245ab2e5e42c8c055c4 : FAILURE in 4m 27s