Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ecaa4aeacead496eaef60ce62ca0e919 : SUCCESS in 3m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/baa542d6968442f6b289107a920445d8 : FAILURE in 4m 37s