Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5879a5a1ea1648f08b2543922b7b0e9f : SUCCESS in 6m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c164d412aec844028b3a73620d6d5955 : FAILURE in 6m 26s