Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e12c97f0231d4c1cbb41e4ebaf6490ed : SUCCESS in 7m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/09afd4c4a8574a11a89c2b17ea144a32 : FAILURE in 5m 19s