Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fda6f564b46b4cfd94e9cc2ab0bb776e : SUCCESS in 13m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d6ebe44371c040d8b752d51dcfe331e4 : FAILURE in 6m 20s