Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ef682ee12b9941ea90dae049d35844bc : SUCCESS in 5m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f6226746213f4a60aacf21920b2b3de7 : FAILURE in 6m 36s