Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7ce9363e1e1b43a1ac3265a39a5a21fc : SUCCESS in 6m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c6571853a0cf48bba71e27981aa2e817 : FAILURE in 4m 43s