Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/55c67013805e431dbc21f274c5fda8a4 : SUCCESS in 5m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e628029ec65545b3850744ab2b00638c : FAILURE in 6m 58s