Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8a166fecc2c74341ac878b0b9e7aae02 : SUCCESS in 4m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/58f6f8dc2a174009979f71cca63bee45 : FAILURE in 4m 27s