Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5b4cb189870c4f72af23cdaee06c6f44 : SUCCESS in 7m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/10762aa319d64418889d751944ed5902 : FAILURE in 5m 21s