Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/c7f8af51256443ec9b3d39d9586207d5 : SUCCESS in 7m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9a4c16ea86bf475daa1129f847e54d94 : FAILURE in 6m 38s