Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0770bfbf01ec4841b5d406fc908dd361 : SUCCESS in 4m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fca5df046f164cb2afcc9685498aea65 : FAILURE in 3m 33s