Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b0cc64e81ae04850b664c75e22df054d : SUCCESS in 6m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3f1b26dc5b814ecd8cfac5d097239f2a : FAILURE in 6m 39s