Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/00151a4b15ab49189e127ac70129d229 : SUCCESS in 5m 02s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9bad04b7cd274d8cb2ab70b946314fed : FAILURE in 4m 15s