Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c0cf88d732a54551bc9ca62ae384b472 : SUCCESS in 5m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f446399c031248288642d4c12263d82c : FAILURE in 3m 52s