Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f54228e2ccc9445fb68f47f6c180a348 : SUCCESS in 6m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/42f49251098e4291acfadd5e28c0c886 : FAILURE in 5m 05s