Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/31a50dd63a3f4a5a97acbee0f7397cc0 : SUCCESS in 7m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a0f22acee947495696ecc1bc86e24827 : FAILURE in 4m 31s