Build failed. https://zuul.opendev.org/t/openstack/buildset/c44a676e70864d898fb41e347f1b7fc1 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2777e23fa34b4de1b6913782e3db9a98 : SUCCESS in 5m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/26804530630c4217ac8d325f7da235ab : FAILURE in 3m 30s