Build failed. https://zuul.opendev.org/t/openstack/buildset/d31b651c79d24747afa5f566df182801 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2ab4ad17ed3b489a942c638d6b3876db : SUCCESS in 5m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/11fccdece20d4998bd3cb9b185a597c4 : FAILURE in 2m 46s