Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3ce7619b5afc4a24abc78f29dbe562a4 : SUCCESS in 5m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c6cc00d839f741c2a88586068fb36253 : FAILURE in 6m 04s