Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fdca48372c564e968060b07290897d04 : SUCCESS in 5m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/dd9eccce8e674e01a33f875019f671ee : FAILURE in 3m 46s