Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ed0709a375c7432b89f3339680c40430 : SUCCESS in 4m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/be721c07eb7e47839aaa3a7e12b3dd1f : FAILURE in 2m 41s