Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8290cc01a7244700b6d51addb2a31b1c : SUCCESS in 7m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6435f08d97b74804ac1dd232916761f5 : FAILURE in 8m 14s