Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/e95415fbaea94f8fb0390cbbc0ef9917 : FAILURE in 6m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a08758627dc54468bf2911b167a78b73 : SUCCESS in 7m 27s