Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/99da1a0d5b5a4eafa76591a610f7e072 : SUCCESS in 6m 01s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b744ddb11dbf4d2a9662932da26bfaeb : FAILURE in 4m 23s