Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4d05c8a40edb4222b00e8ca83339f6fa : SUCCESS in 3m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/216deb33418a41c997c30a9d13fb608c : FAILURE in 6m 36s