Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f4718742719a4218868a6e3c4f450a1c : SUCCESS in 5m 35s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/01e0b986dbbb40fa9ee8cf5394af988a : FAILURE in 3m 56s