Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a72827850f754cc89bfc2888558748df : FAILURE in 4m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/eb90fb89c3fa4819acc6df7e662bef80 : SUCCESS in 7m 38s