Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1ecd8ef031e749f189492b967ce82f08 : SUCCESS in 6m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/af5c7789abb54deba12c06b0b1d82e3f : FAILURE in 4m 54s