Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/769788b30e874c9aac47570a7ba6d5df : SUCCESS in 6m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d0b4749f13664ea597c6769d625c27c5 : FAILURE in 5m 48s