Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5fc0063d6fda45039ba56b1f749b62c4 : SUCCESS in 7m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4c32035e003c4a2f86a3dab8390291a9 : FAILURE in 3m 49s