Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d6e57cde48b8494cbcbe5d3e5848828b : SUCCESS in 7m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/17ab757817ac4b218dc95d4d11e235be : FAILURE in 5m 15s