Build failed. https://zuul.opendev.org/t/openstack/buildset/dd0679d95f1c4531a108ce6e9bc1bd3a - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f43d5788992c443ab16c3bab77dcf24d : SUCCESS in 4m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fa4fef02674b452dbf52eb8994126c13 : FAILURE in 4m 07s