Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fc29f670fead47e5b264ae8d22d4fccd : SUCCESS in 6m 03s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/81f957a41bcf4ef8bb976ea4db405ff6 : FAILURE in 4m 54s