Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f639848cca8c485396e32888f0b49db1 : SUCCESS in 7m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/58b67968bf3b43239d789bfe36bcc79c : FAILURE in 6m 58s