Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0ba19ce1879f41a98570f32ed921428f : SUCCESS in 7m 02s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/96458ed3a31c4114916a9106daf5832b : FAILURE in 5m 57s