Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0adcce7c6788461aadc42753a60356f2 : SUCCESS in 6m 02s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/14d40f95ffbc4b848d758da1738b721a : FAILURE in 4m 45s