Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f9f5d833ac7146c3bf77db02e0bbb806 : SUCCESS in 5m 14s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/81a11752d45542599c8a106728b06ee3 : FAILURE in 4m 06s