Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2b74fb22ee804820b62b2d43497f7a6c : SUCCESS in 8m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5af3c9f4fede41328220cb32f8c15d05 : FAILURE in 5m 46s