Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fa5197b6a64e4e66968cca278b505966 : SUCCESS in 5m 03s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6b012286d0164287a96e9ffc29639863 : FAILURE in 4m 24s