Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/069e1bdd224247428a0eb54958ecc972 : SUCCESS in 7m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e3f765111def41929a90382d7f54569a : FAILURE in 5m 56s