Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d653976c95d246f3a75b2ed562f833ba : SUCCESS in 6m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f0a92ab893154916bdd7061ecb98af34 : FAILURE in 5m 33s