Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/20d848aeb006447f9d5819ef0abf117c : SUCCESS in 6m 05s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b833c034a7c747f7bcf77114efc9a47b : FAILURE in 4m 04s