Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/3668a0b57de44c20aa093feb488e62c7 : SUCCESS in 7m 31s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/347355321d7242e88bc909134798ba9a : FAILURE in 7m 02s