Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/48f82b7c6e3d4812b7fc024184d2f752 : SUCCESS in 5m 07s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/66c28ce5ec2a44a08c12e89d4e067980 : FAILURE in 4m 33s