Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/56caf9bf7f994c179b9a579cc0381e86 : SUCCESS in 6m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f6ee7be61e52419eba40d27cc08c321f : FAILURE in 5m 25s