Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c06a2f88282f40c59e8ca60492b57408 : SUCCESS in 6m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/adb783c8c6584751915c718905efc5f4 : FAILURE in 5m 40s