Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/43b488e4e05c45bf82ff27a0b210ec6f : SUCCESS in 5m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6668598694bc4b1cb256ed44c5755327 : FAILURE in 9m 56s