Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/4f74609b6a684ed1b988c6c8a82d8967 : SUCCESS in 7m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d32fcf0fcdd34a09bdd3f25e09e60a93 : FAILURE in 8m 06s