Build failed. https://zuul.opendev.org/t/openstack/buildset/f42169bb9d3c4fee90392e23b5033e50 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/8b47545016094a6cbe03fea96e67baf4 : SUCCESS in 3m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c88a9d9417a14cd7b4c3bf1905954ff6 : FAILURE in 3m 00s