Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/21697ea0e4214dc6b21f5f1c5bb79b8b : SUCCESS in 6m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/eb18b70ee8ce4b729211c9e532a6de66 : FAILURE in 7m 21s