Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f14b5177ae4648c89c320b808ce647b7 : SUCCESS in 7m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/de234afbca214d13b5647bc1829de136 : FAILURE in 4m 40s