Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9186eeda50784e4a934ee1dbd8634840 : SUCCESS in 5m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/22862dbca259470d9b01b854075ce654 : FAILURE in 4m 46s