Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e4ed6bc67a3a476c9ffffbe467dde2c8 : SUCCESS in 7m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/70a34f09c2334be99d87a4992924a39b : FAILURE in 4m 41s