Build failed. https://zuul.opendev.org/t/openstack/buildset/37beb3c1203b4c50bd580636bed17f14 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/6de09f9cb203426cbeea3600c18410e9 : SUCCESS in 4m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/cb033094e7214613ae3d4d70d4dc53ef : FAILURE in 3m 44s