Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/bc278093894942e98a8d6532e6ffd566 : SUCCESS in 4m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1a14e402714f48468a624d7933e011c1 : FAILURE in 5m 59s