Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b3323d957439404690b5594c42bf324a : SUCCESS in 4m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c674de542c894bbaaa352fe681a1c2a4 : FAILURE in 3m 43s