Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d53e384eab9e4edea470eb27076c5311 : SUCCESS in 5m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/76005974c94d415db4987026bce604f1 : FAILURE in 5m 36s