Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/08cbc046def34b75ad2d61397c089b7b : SUCCESS in 7m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/adb55643937848a2bded167db3b33e79 : FAILURE in 5m 16s