Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8682c26ad8994305a3a221d6031d8fce : SUCCESS in 6m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/482df61561bc464c9f6ca911f7cf0a62 : FAILURE in 3m 55s