Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/802b31a1111f4b3fb83b3599839d68d2 : SUCCESS in 4m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/04eef32b41f14d34805ca9e382690642 : FAILURE in 4m 43s