Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/984096a6caa6492696a91b767d02557b : SUCCESS in 8m 01s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2480f9374cc94f6e9d1c657929607bf3 : FAILURE in 6m 32s