Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b38dad9ac5a9433aae33dd5aafee38ef : SUCCESS in 6m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b4fe8f8ad21a41cca5fc064cb25947f2 : FAILURE in 6m 17s