Build failed. https://zuul.opendev.org/t/openstack/buildset/43521e394ed049ef99cc2ce907704954 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/745b78de199143e08aa5b4c2ff5c6a79 : SUCCESS in 4m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/62e43b6e24fe42959e43e1c4dbd40ab2 : FAILURE in 2m 40s