Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6d8567c701b6475faf49ba2acf668879 : SUCCESS in 3m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/45a53ae91fc44f2d887406999c390ab0 : FAILURE in 3m 31s