Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b2e2c489ec444dbd85ea0cab138d8606 : SUCCESS in 5m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c92c6ddae5604129a588adff776aed3d : FAILURE in 6m 17s