Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/aff84531ca574d248efd597d363b3e34 : SUCCESS in 7m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5c7d268b7b3544c597fbe6cd21a2215f : FAILURE in 4m 57s