Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/acaf7fb6d10e40a4b126bd731b03ce35 : SUCCESS in 5m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/59349cc5c0bf48cca5d436254d504edc : FAILURE in 5m 45s