Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/74b8be57469b4824a3602a022580588b : SUCCESS in 5m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2958b956af3c44079e2c14b4a76d559d : FAILURE in 4m 02s